Merge remote-tracking branch 'esphome/dev' into dev

.devcontainer/devcontainer.json

@@ -7,8 +7,21 @@
     "PIP_BREAK_SYSTEM_PACKAGES": "1",
     "PIP_ROOT_USER_ACTION": "ignore"
   },
-  "runArgs": ["--privileged", "-e", "ESPHOME_DASHBOARD_USE_PING=1"],
+  "runArgs": [
+    "--privileged",
+    "-e",
+    "ESPHOME_DASHBOARD_USE_PING=1"
+    // uncomment and edit the path in order to pass though local USB serial to the conatiner
+    // , "--device=/dev/ttyACM0"
+  ],
   "appPort": 6052,
+  // if you are using avahi in the host device, uncomment these to allow the
+  // devcontainer to find devices via mdns
+  //"mounts": [
+  //  "type=bind,source=/dev/bus/usb,target=/dev/bus/usb",
+  //  "type=bind,source=/var/run/dbus,target=/var/run/dbus",
+  //  "type=bind,source=/var/run/avahi-daemon/socket,target=/var/run/avahi-daemon/socket"
+  //],
   "customizations": {
     "vscode": {
       "extensions": [

.github/actions/build-image/action.yaml

@@ -36,7 +36,7 @@ runs:
 
     - name: Build and push to ghcr by digest
       id: build-ghcr
-      uses: docker/build-push-action@v5.0.0
+      uses: docker/build-push-action@v5.3.0
       with:
         context: .
         file: ./docker/Dockerfile
@@ -67,7 +67,7 @@ runs:
 
     - name: Build and push to dockerhub by digest
       id: build-dockerhub
-      uses: docker/build-push-action@v5.0.0
+      uses: docker/build-push-action@v5.3.0
       with:
         context: .
         file: ./docker/Dockerfile

.github/actions/restore-python/action.yml

@@ -17,22 +17,31 @@ runs:
   steps:
     - name: Set up Python ${{ inputs.python-version }}
       id: python
-      uses: actions/setup-python@v5.0.0
+      uses: actions/setup-python@v5.1.0
       with:
         python-version: ${{ inputs.python-version }}
     - name: Restore Python virtual environment
       id: cache-venv
-      uses: actions/cache/restore@v3.3.2
+      uses: actions/cache/restore@v4.0.2
       with:
         path: venv
         # yamllint disable-line rule:line-length
         key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-venv-${{ inputs.cache-key }}
     - name: Create Python virtual environment
-      if: steps.cache-venv.outputs.cache-hit != 'true'
+      if: steps.cache-venv.outputs.cache-hit != 'true' && runner.os != 'Windows'
       shell: bash
       run: |
         python -m venv venv
-        . venv/bin/activate
+        source venv/bin/activate
+        python --version
+        pip install -r requirements.txt -r requirements_optional.txt -r requirements_test.txt
+        pip install -e .
+    - name: Create Python virtual environment
+      if: steps.cache-venv.outputs.cache-hit != 'true' && runner.os == 'Windows'
+      shell: bash
+      run: |
+        python -m venv venv
+        ./venv/Scripts/activate
         python --version
         pip install -r requirements.txt -r requirements_optional.txt -r requirements_test.txt
         pip install -e .

.github/dependabot.yml

@@ -13,3 +13,13 @@ updates:
     schedule:
       interval: daily
     open-pull-requests-limit: 10
+  - package-ecosystem: github-actions
+    directory: "/.github/actions/build-image"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+  - package-ecosystem: github-actions
+    directory: "/.github/actions/restore-python"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10

.github/workflows/ci-api-proto.yml

@@ -0,0 +1,80 @@
+name: API Proto CI
+
+on:
+  pull_request:
+    paths:
+      - "esphome/components/api/api.proto"
+      - "esphome/components/api/api_pb2.cpp"
+      - "esphome/components/api/api_pb2.h"
+      - "esphome/components/api/api_pb2_service.cpp"
+      - "esphome/components/api/api_pb2_service.h"
+      - "script/api_protobuf/api_protobuf.py"
+      - ".github/workflows/ci-api-proto.yml"
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  check:
+    name: Check generated files
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4.1.1
+      - name: Set up Python
+        uses: actions/setup-python@v5.1.0
+        with:
+          python-version: "3.11"
+
+      - name: Install apt dependencies
+        run: |
+          sudo apt update
+          sudo apt-cache show protobuf-compiler
+          sudo apt install -y protobuf-compiler
+          protoc --version
+      - name: Install python dependencies
+        run: pip install aioesphomeapi -c requirements.txt -r requirements_dev.txt
+      - name: Generate files
+        run: script/api_protobuf/api_protobuf.py
+      - name: Check for changes
+        run: |
+          if ! git diff --quiet; then
+            echo "## Job Failed" | tee -a $GITHUB_STEP_SUMMARY
+            echo "You have altered the generated proto files but they do not match what is expected." | tee -a $GITHUB_STEP_SUMMARY
+            echo "Please run 'script/api_protobuf/api_protobuf.py' and commit the changes." | tee -a $GITHUB_STEP_SUMMARY
+            exit 1
+          fi
+      - if: failure()
+        name: Review PR
+        uses: actions/github-script@v7.0.1
+        with:
+          script: |
+            await github.rest.pulls.createReview({
+              pull_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              event: 'REQUEST_CHANGES',
+              body: 'You have altered the generated proto files but they do not match what is expected.\nPlease run "script/api_protobuf/api_protobuf.py" and commit the changes.'
+            })
+      - if: success()
+        name: Dismiss review
+        uses: actions/github-script@v7.0.1
+        with:
+          script: |
+            let reviews = await github.rest.pulls.listReviews({
+              pull_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo
+            });
+            for (let review of reviews.data) {
+              if (review.user.login === 'github-actions[bot]' && review.state === 'CHANGES_REQUESTED') {
+                await github.rest.pulls.dismissReview({
+                  pull_number: context.issue.number,
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  review_id: review.id,
+                  message: 'Files now match the expected proto files.'
+                });
+              }
+            }

.github/workflows/ci-docker.yml

@@ -2,7 +2,7 @@
 name: CI for docker images
 
 # Only run when docker paths change
-# yamllint disable-line rule:truthy
+
 on:
   push:
     branches: [dev, beta, release]
@@ -42,11 +42,11 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.1
       - name: Set up Python
-        uses: actions/setup-python@v5.0.0
+        uses: actions/setup-python@v5.1.0
         with:
           python-version: "3.9"
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.0.0
+        uses: docker/setup-buildx-action@v3.2.0
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3.0.0
 

.github/workflows/ci.yml

@@ -1,7 +1,6 @@
 ---
 name: CI
 
-# yamllint disable-line rule:truthy
 on:
   push:
     branches: [dev, beta, release]
@@ -11,6 +10,8 @@ on:
       - "**"
       - "!.github/workflows/*.yml"
       - ".github/workflows/ci.yml"
+      - "!.yamllint"
+      - "!.github/dependabot.yml"
   merge_group:
 
 permissions:
@@ -40,12 +41,12 @@ jobs:
         run: echo key="${{ hashFiles('requirements.txt', 'requirements_optional.txt', 'requirements_test.txt') }}" >> $GITHUB_OUTPUT
       - name: Set up Python ${{ env.DEFAULT_PYTHON }}
         id: python
-        uses: actions/setup-python@v5.0.0
+        uses: actions/setup-python@v5.1.0
         with:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@v3.3.2
+        uses: actions/cache@v4.0.2
         with:
           path: venv
           # yamllint disable-line rule:line-length
@@ -166,7 +167,35 @@ jobs:
 
   pytest:
     name: Run pytest
-    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+          - "3.9"
+          - "3.10"
+          - "3.11"
+          - "3.12"
+        os:
+          - ubuntu-latest
+          - macOS-latest
+          - windows-latest
+        exclude:
+          # Minimize CI resource usage
+          # by only running the Python version
+          # version used for docker images on Windows and macOS
+          - python-version: "3.12"
+            os: windows-latest
+          - python-version: "3.10"
+            os: windows-latest
+          - python-version: "3.9"
+            os: windows-latest
+          - python-version: "3.12"
+            os: macOS-latest
+          - python-version: "3.10"
+            os: macOS-latest
+          - python-version: "3.9"
+            os: macOS-latest
+    runs-on: ${{ matrix.os }}
     needs:
       - common
     steps:
@@ -175,14 +204,24 @@ jobs:
       - name: Restore Python
         uses: ./.github/actions/restore-python
         with:
-          python-version: ${{ env.DEFAULT_PYTHON }}
+          python-version: ${{ matrix.python-version }}
           cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Register matcher
         run: echo "::add-matcher::.github/workflows/matchers/pytest.json"
       - name: Run pytest
+        if: matrix.os == 'windows-latest'
+        run: |
+          ./venv/Scripts/activate
+          pytest -vv --cov-report=xml --tb=native tests
+      - name: Run pytest
+        if: matrix.os == 'ubuntu-latest' || matrix.os == 'macOS-latest'
         run: |
           . venv/bin/activate
-          pytest -vv --tb=native tests
+          pytest -vv --cov-report=xml --tb=native tests
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
 
   clang-format:
     name: Check clang-format
@@ -327,7 +366,7 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
           cache-key: ${{ needs.common.outputs.cache-key }}
       - name: Cache platformio
-        uses: actions/cache@v3.3.2
+        uses: actions/cache@v4.0.2
         with:
           path: ~/.platformio
           # yamllint disable-line rule:line-length
@@ -354,6 +393,70 @@ jobs:
         # yamllint disable-line rule:line-length
         if: always()
 
+  list-components:
+    runs-on: ubuntu-latest
+    needs:
+      - common
+    if: github.event_name == 'pull_request'
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+      - name: Check out code from GitHub
+        uses: actions/checkout@v4.1.1
+        with:
+          # Fetch enough history so `git merge-base refs/remotes/origin/dev HEAD` works.
+          fetch-depth: 500
+      - name: Get target branch
+        id: target-branch
+        run: |
+          echo "branch=${{ github.event.pull_request.base.ref }}" >> $GITHUB_OUTPUT
+      - name: Fetch ${{ steps.target-branch.outputs.branch }} branch
+        run: |
+          git -c protocol.version=2 fetch --no-tags --prune --no-recurse-submodules --depth=1 origin +refs/heads/${{ steps.target-branch.outputs.branch }}:refs/remotes/origin/${{ steps.target-branch.outputs.branch }}
+          git merge-base refs/remotes/origin/${{ steps.target-branch.outputs.branch }} HEAD
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
+        with:
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
+      - name: Find changed components
+        id: set-matrix
+        run: |
+          . venv/bin/activate
+          echo "matrix=$(script/list-components.py --changed --branch ${{ steps.target-branch.outputs.branch }} | jq -R -s -c 'split("\n")[:-1]')" >> $GITHUB_OUTPUT
+
+  test-build-components:
+    name: Component test ${{ matrix.file }}
+    runs-on: ubuntu-latest
+    needs:
+      - common
+      - list-components
+    if: ${{ github.event_name == 'pull_request' && needs.list-components.outputs.matrix != '[]' && needs.list-components.outputs.matrix != '' }}
+    strategy:
+      fail-fast: false
+      max-parallel: 2
+      matrix:
+        file: ${{ fromJson(needs.list-components.outputs.matrix) }}
+    steps:
+      - name: Install libsodium
+        run: sudo apt-get install libsodium-dev
+
+      - name: Check out code from GitHub
+        uses: actions/checkout@v4.1.1
+      - name: Restore Python
+        uses: ./.github/actions/restore-python
+        with:
+          python-version: ${{ env.DEFAULT_PYTHON }}
+          cache-key: ${{ needs.common.outputs.cache-key }}
+      - name: test_build_components -e config -c ${{ matrix.file }}
+        run: |
+          . venv/bin/activate
+          ./script/test_build_components -e config -c ${{ matrix.file }}
+      - name: test_build_components -e compile -c ${{ matrix.file }}
+        run: |
+          . venv/bin/activate
+          ./script/test_build_components -e compile -c ${{ matrix.file }}
+
   ci-status:
     name: CI Status
     runs-on: ubuntu-latest
@@ -368,6 +471,7 @@ jobs:
       - pyupgrade
       - compile-tests
       - clang-tidy
+      - test-build-components
     if: always()
     steps:
       - name: Success

.github/workflows/lock.yml

@@ -1,7 +1,6 @@
 ---
 name: Lock
 
-# yamllint disable-line rule:truthy
 on:
   schedule:
     - cron: "30 0 * * *"

.github/workflows/release.yml

@@ -1,7 +1,6 @@
 ---
 name: Publish Release
 
-# yamllint disable-line rule:truthy
 on:
   workflow_dispatch:
   release:
@@ -45,7 +44,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.1
       - name: Set up Python
-        uses: actions/setup-python@v5.0.0
+        uses: actions/setup-python@v5.1.0
         with:
           python-version: "3.x"
       - name: Set up python environment
@@ -80,23 +79,23 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.1
       - name: Set up Python
-        uses: actions/setup-python@v5.0.0
+        uses: actions/setup-python@v5.1.0
         with:
           python-version: "3.9"
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.0.0
+        uses: docker/setup-buildx-action@v3.2.0
       - name: Set up QEMU
         if: matrix.platform != 'linux/amd64'
         uses: docker/setup-qemu-action@v3.0.0
 
       - name: Log in to docker hub
-        uses: docker/login-action@v3.0.0
+        uses: docker/login-action@v3.1.0
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_PASSWORD }}
       - name: Log in to the GitHub container registry
-        uses: docker/login-action@v3.0.0
+        uses: docker/login-action@v3.1.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -163,17 +162,17 @@ jobs:
           name: digests-${{ matrix.image.target }}-${{ matrix.registry }}
           path: /tmp/digests
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.0.0
+        uses: docker/setup-buildx-action@v3.2.0
 
       - name: Log in to docker hub
         if: matrix.registry == 'dockerhub'
-        uses: docker/login-action@v3.0.0
+        uses: docker/login-action@v3.1.0
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_PASSWORD }}
       - name: Log in to the GitHub container registry
         if: matrix.registry == 'ghcr'
-        uses: docker/login-action@v3.0.0
+        uses: docker/login-action@v3.1.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}

.github/workflows/stale.yml

@@ -1,7 +1,6 @@
 ---
 name: Stale
 
-# yamllint disable-line rule:truthy
 on:
   schedule:
     - cron: "30 0 * * *"

.github/workflows/sync-device-classes.yml

@@ -22,7 +22,7 @@ jobs:
           path: lib/home-assistant
 
       - name: Setup Python
-        uses: actions/setup-python@v5.0.0
+        uses: actions/setup-python@v5.1.0
         with:
           python-version: 3.11
 
@@ -36,7 +36,7 @@ jobs:
           python ./script/sync-device_class.py
 
       - name: Commit changes
-        uses: peter-evans/create-pull-request@v5.0.2
+        uses: peter-evans/create-pull-request@v6.0.2
         with:
           commit-message: "Synchronise Device Classes from Home Assistant"
           committer: esphomebot <esphome@nabucasa.com>

.github/workflows/yaml-lint.yml

@@ -1,3 +1,4 @@
+---
 name: YAML lint
 
 on:
@@ -19,4 +20,6 @@ jobs:
       - name: Check out code from GitHub
         uses: actions/checkout@v4.1.1
       - name: Run yamllint
-        uses: frenck/action-yamllint@v1.4.2
+        uses: frenck/action-yamllint@v1.5.0
+        with:
+          strict: true

.pre-commit-config.yaml

@@ -3,7 +3,7 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 23.12.0
+    rev: 24.2.0
     hooks:
       - id: black
         args:
@@ -27,7 +27,7 @@ repos:
           - --branch=release
           - --branch=beta
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.15.0
+    rev: v3.15.1
     hooks:
       - id: pyupgrade
         args: [--py39-plus]

.yamllint

@@ -1,3 +1,19 @@
 ---
-ignore: |
-  venv/
+extends: default
+
+ignore-from-file: .gitignore
+
+rules:
+  document-start: disable
+  empty-lines:
+    level: error
+    max: 1
+    max-start: 0
+    max-end: 1
+  indentation:
+    level: error
+    spaces: 2
+    indent-sequences: true
+    check-multi-line-strings: false
+  line-length: disable
+  truthy: disable

CODEOWNERS

@@ -18,15 +18,19 @@ esphome/components/ac_dimmer/* @glmnet
 esphome/components/adc/* @esphome/core
 esphome/components/adc128s102/* @DeerMaximum
 esphome/components/addressable_light/* @justfalter
+esphome/components/ade7880/* @kpfleming
 esphome/components/ade7953/* @angelnu
 esphome/components/ade7953_i2c/* @angelnu
 esphome/components/ade7953_spi/* @angelnu
+esphome/components/ads1118/* @solomondg1
+esphome/components/ags10/* @mak-42
 esphome/components/airthings_ble/* @jeromelaban
 esphome/components/airthings_wave_base/* @jeromelaban @kpfleming @ncareau
 esphome/components/airthings_wave_mini/* @ncareau
 esphome/components/airthings_wave_plus/* @jeromelaban
-esphome/components/alarm_control_panel/* @grahambrown11
+esphome/components/alarm_control_panel/* @grahambrown11 @hwstar
 esphome/components/alpha3/* @jan-hofmeier
+esphome/components/am2315c/* @swoboda1337
 esphome/components/am43/* @buxtronix
 esphome/components/am43/cover/* @buxtronix
 esphome/components/am43/sensor/* @buxtronix
@@ -34,8 +38,11 @@ esphome/components/analog_threshold/* @ianchi
 esphome/components/animation/* @syndlex
 esphome/components/anova/* @buxtronix
 esphome/components/api/* @OttoWinter
+esphome/components/as5600/* @ammmze
+esphome/components/as5600/sensor/* @ammmze
 esphome/components/as7341/* @mrgnr
 esphome/components/async_tcp/* @OttoWinter
+esphome/components/at581x/* @X-Ryl669
 esphome/components/atc_mithermometer/* @ahpohl
 esphome/components/atm90e26/* @danieltwagner
 esphome/components/b_parasite/* @rbaron
@@ -50,8 +57,10 @@ esphome/components/bk72xx/* @kuba2k2
 esphome/components/bl0939/* @ziceva
 esphome/components/bl0940/* @tobias-
 esphome/components/bl0942/* @dbuezas
-esphome/components/ble_client/* @buxtronix
+esphome/components/ble_client/* @buxtronix @clydebarrow
 esphome/components/bluetooth_proxy/* @jesserockz
+esphome/components/bme280_base/* @esphome/core
+esphome/components/bme280_spi/* @apbodrov
 esphome/components/bme680_bsec/* @trvrnrth
 esphome/components/bmi160/* @flaviut
 esphome/components/bmp3xx/* @martgras
@@ -67,17 +76,22 @@ esphome/components/cd74hc4067/* @asoehlke
 esphome/components/climate/* @esphome/core
 esphome/components/climate_ir/* @glmnet
 esphome/components/color_temperature/* @jesserockz
+esphome/components/combination/* @Cat-Ion @kahrendt
 esphome/components/coolix/* @glmnet
 esphome/components/copy/* @OttoWinter
 esphome/components/cover/* @esphome/core
 esphome/components/cs5460a/* @balrog-kun
 esphome/components/cse7761/* @berfenger
+esphome/components/cst226/* @clydebarrow
+esphome/components/cst816/* @clydebarrow
 esphome/components/ct_clamp/* @jesserockz
 esphome/components/current_based/* @djwmarcx
 esphome/components/dac7678/* @NickB1
+esphome/components/daikin_arc/* @MagicBear
 esphome/components/daikin_brc/* @hagak
 esphome/components/daly_bms/* @s1lvi0
 esphome/components/dashboard_import/* @esphome/core
+esphome/components/datetime/* @rfdarter
 esphome/components/debug/* @OttoWinter
 esphome/components/delonghi/* @grob6000
 esphome/components/dfplayer/* @glmnet
@@ -91,6 +105,7 @@ esphome/components/duty_time/* @dudanov
 esphome/components/ee895/* @Stock-M
 esphome/components/ektf2232/touchscreen/* @jesserockz
 esphome/components/emc2101/* @ellull
+esphome/components/emmeti/* @E440QF
 esphome/components/ens160/* @vincentscode
 esphome/components/ens210/* @itn3rd77
 esphome/components/esp32/* @esphome/core
@@ -109,7 +124,8 @@ esphome/components/ezo_pmp/* @carlos-sarmiento
 esphome/components/factory_reset/* @anatoly-savchenkov
 esphome/components/fastled_base/* @OttoWinter
 esphome/components/feedback/* @ianchi
-esphome/components/fingerprint_grow/* @OnFreund @loongyh
+esphome/components/fingerprint_grow/* @OnFreund @alexborro @loongyh
+esphome/components/font/* @clydebarrow @esphome/core
 esphome/components/fs3000/* @kahrendt
 esphome/components/ft5x06/* @clydebarrow
 esphome/components/ft63x6/* @gpambrozio
@@ -133,11 +149,13 @@ esphome/components/heatpumpir/* @rob-deutsch
 esphome/components/hitachi_ac424/* @sourabhjaiswal
 esphome/components/hm3301/* @freekode
 esphome/components/homeassistant/* @OttoWinter
+esphome/components/honeywell_hih_i2c/* @Benichou34
 esphome/components/honeywellabp/* @RubyBailey
 esphome/components/honeywellabp2_i2c/* @jpfaff
 esphome/components/host/* @esphome/core
 esphome/components/hrxl_maxsonar_wr/* @netmikey
 esphome/components/hte501/* @Stock-M
+esphome/components/htu31d/* @betterengineering
 esphome/components/hydreon_rgxx/* @functionpointer
 esphome/components/hyt271/* @Philippe12
 esphome/components/i2c/* @esphome/core
@@ -150,14 +168,16 @@ esphome/components/icnt86/* @siemon-geeroms
 esphome/components/ili9xxx/* @clydebarrow @nielsnl68
 esphome/components/improv_base/* @esphome/core
 esphome/components/improv_serial/* @esphome/core
+esphome/components/ina226/* @Sergio303 @latonita
 esphome/components/ina260/* @mreditor97
 esphome/components/inkbird_ibsth1_mini/* @fkirill
 esphome/components/inkplate6/* @jesserockz
 esphome/components/integration/* @OttoWinter
 esphome/components/internal_temperature/* @Mat931
 esphome/components/interval/* @esphome/core
+esphome/components/jsn_sr04t/* @Mafus1
 esphome/components/json/* @OttoWinter
-esphome/components/kalman_combinator/* @Cat-Ion
+esphome/components/kamstrup_kmp/* @cfeenstra1024
 esphome/components/key_collector/* @ssieb
 esphome/components/key_provider/* @ssieb
 esphome/components/kuntze/* @ssieb
@@ -195,6 +215,7 @@ esphome/components/mcp9808/* @k7hpn
 esphome/components/md5/* @esphome/core
 esphome/components/mdns/* @esphome/core
 esphome/components/media_player/* @jesserockz
+esphome/components/micro_wake_word/* @jesserockz @kahrendt
 esphome/components/micronova/* @jorre05
 esphome/components/microphone/* @jesserockz
 esphome/components/mics_4514/* @jesserockz
@@ -218,13 +239,14 @@ esphome/components/mopeka_pro_check/* @spbrogan
 esphome/components/mopeka_std_check/* @Fabian-Schmidt
 esphome/components/mpl3115a2/* @kbickar
 esphome/components/mpu6886/* @fabaff
+esphome/components/ms8607/* @e28eta
 esphome/components/network/* @esphome/core
 esphome/components/nextion/* @senexcrenshaw
 esphome/components/nextion/binary_sensor/* @senexcrenshaw
 esphome/components/nextion/sensor/* @senexcrenshaw
 esphome/components/nextion/switch/* @senexcrenshaw
 esphome/components/nextion/text_sensor/* @senexcrenshaw
-esphome/components/nfc/* @jesserockz
+esphome/components/nfc/* @jesserockz @kbx81
 esphome/components/noblex/* @AGalfra
 esphome/components/number/* @esphome/core
 esphome/components/ota/* @esphome/core
@@ -254,6 +276,7 @@ esphome/components/pvvx_mithermometer/* @pasiz
 esphome/components/pylontech/* @functionpointer
 esphome/components/qmp6988/* @andrewpc
 esphome/components/qr_code/* @wjtje
+esphome/components/qspi_amoled/* @clydebarrow
 esphome/components/qwiic_pir/* @kahrendt
 esphome/components/radon_eye_ble/* @jeffeb3
 esphome/components/radon_eye_rd200/* @jeffeb3
@@ -267,6 +290,7 @@ esphome/components/rgbct/* @jesserockz
 esphome/components/rp2040/* @jesserockz
 esphome/components/rp2040_pio_led_strip/* @Papa-DMan
 esphome/components/rp2040_pwm/* @jesserockz
+esphome/components/rpi_dpi_rgb/* @clydebarrow
 esphome/components/rtl87xx/* @kuba2k2
 esphome/components/rtttl/* @glmnet
 esphome/components/safe_mode/* @jsuanet @paulmonigatti
@@ -274,6 +298,7 @@ esphome/components/scd4x/* @martgras @sjtrny
 esphome/components/script/* @esphome/core
 esphome/components/sdm_meter/* @jesserockz @polyfaces
 esphome/components/sdp3x/* @Azimath
+esphome/components/seeed_mr24hpc1/* @limengdu
 esphome/components/selec_meter/* @sourabhjaiswal
 esphome/components/select/* @esphome/core
 esphome/components/sen0321/* @notjj
@@ -285,6 +310,7 @@ esphome/components/sfa30/* @ghsensdev
 esphome/components/sgp40/* @SenexCrenshaw
 esphome/components/sgp4x/* @SenexCrenshaw @martgras
 esphome/components/shelly_dimmer/* @edge90 @rnauber
+esphome/components/sht3xd/* @mrtoy-me
 esphome/components/sht4x/* @sjtrny
 esphome/components/shutdown/* @esphome/core @jsuanet
 esphome/components/sigma_delta_output/* @Cat-Ion
@@ -315,18 +341,25 @@ esphome/components/ssd1331_base/* @kbx81
 esphome/components/ssd1331_spi/* @kbx81
 esphome/components/ssd1351_base/* @kbx81
 esphome/components/ssd1351_spi/* @kbx81
+esphome/components/st7567_base/* @latonita
+esphome/components/st7567_i2c/* @latonita
+esphome/components/st7567_spi/* @latonita
+esphome/components/st7701s/* @clydebarrow
 esphome/components/st7735/* @SenexCrenshaw
 esphome/components/st7789v/* @kbx81
 esphome/components/st7920/* @marsjan155
 esphome/components/substitutions/* @esphome/core
 esphome/components/sun/* @OttoWinter
+esphome/components/sun_gtil2/* @Mat931
 esphome/components/switch/* @esphome/core
 esphome/components/t6615/* @tylermenezes
 esphome/components/tca9548a/* @andreashergert1984
 esphome/components/tcl112/* @glmnet
 esphome/components/tee501/* @Stock-M
 esphome/components/teleinfo/* @0hax
-esphome/components/template/alarm_control_panel/* @grahambrown11
+esphome/components/template/alarm_control_panel/* @grahambrown11 @hwstar
+esphome/components/template/datetime/* @rfdarter
+esphome/components/template/fan/* @ssieb
 esphome/components/text/* @mauritskorse
 esphome/components/thermostat/* @kbx81
 esphome/components/time/* @OttoWinter
@@ -355,10 +388,14 @@ esphome/components/uart/button/* @ssieb
 esphome/components/ufire_ec/* @pvizeli
 esphome/components/ufire_ise/* @pvizeli
 esphome/components/ultrasonic/* @OttoWinter
+esphome/components/uponor_smatrix/* @kroimon
 esphome/components/vbus/* @ssieb
+esphome/components/veml3235/* @kbx81
+esphome/components/veml7700/* @latonita
 esphome/components/version/* @esphome/core
 esphome/components/voice_assistant/* @jesserockz
 esphome/components/wake_on_lan/* @willwill2will54
+esphome/components/waveshare_epaper/* @clydebarrow
 esphome/components/web_server_base/* @OttoWinter
 esphome/components/web_server_idf/* @dentra
 esphome/components/whirlpool/* @glmnet

docker/Dockerfile

@@ -34,8 +34,8 @@ RUN \
         python3-wheel=0.38.4-2 \
         iputils-ping=3:20221126-1 \
         git=1:2.39.2-1.1 \
-        curl=7.88.1-10+deb12u4 \
-        openssh-client=1:9.2p1-2+deb12u1 \
+        curl=7.88.1-10+deb12u5 \
+        openssh-client=1:9.2p1-2+deb12u2 \
         python3-cffi=1.15.1-5 \
         libcairo2=1.16.0-7 \
         libmagic1=1:5.44-3 \
@@ -50,7 +50,7 @@ RUN \
           libssl-dev=3.0.11-1~deb12u2 \
           libffi-dev=3.4.4-1 \
           libopenjp2-7=2.5.0-2 \
-          libtiff6=4.5.0-6 \
+          libtiff6=4.5.0-6+deb12u1 \
           cargo=0.66.0+ds1-1 \
           pkg-config=1.8.1-1 \
           gcc-arm-linux-gnueabihf=4:12.2.0-3; \
@@ -81,7 +81,7 @@ RUN \
     fi; \
     pip3 install \
     --break-system-packages --no-cache-dir \
-    platformio==6.1.11 \
+    platformio==6.1.13 \
     # Change some platformio settings
     && platformio settings set enable_telemetry No \
     && platformio settings set check_platformio_interval 1000000 \

docker/docker_entrypoint.sh

@@ -21,4 +21,10 @@ export PLATFORMIO_PLATFORMS_DIR="${pio_cache_base}/platforms"
 export PLATFORMIO_PACKAGES_DIR="${pio_cache_base}/packages"
 export PLATFORMIO_CACHE_DIR="${pio_cache_base}/cache"
 
+# If /build is mounted, use that as the build path
+# otherwise use path in /config (so that builds aren't lost on container restart)
+if [[ -d /build ]]; then
+    export ESPHOME_BUILD_PATH=/build
+fi
+
 exec esphome "$@"

esphome/__main__.py

@@ -12,7 +12,7 @@ import argcomplete
 
 from esphome import const, writer, yaml_util
 import esphome.codegen as cg
-from esphome.config import iter_components, read_config, strip_default_ids
+from esphome.config import iter_component_configs, read_config, strip_default_ids
 from esphome.const import (
     ALLOWED_NAME_CHARS,
     CONF_BAUD_RATE,
@@ -196,7 +196,7 @@ def write_cpp(config):
 def generate_cpp_contents(config):
     _LOGGER.info("Generating C++ source...")
 
-    for name, component, conf in iter_components(CORE.config):
+    for name, component, conf in iter_component_configs(CORE.config):
         if component.to_code is not None:
             coro = wrap_to_code(name, component)
             CORE.add_job(coro, conf)
@@ -297,8 +297,27 @@ def upload_using_platformio(config, port):
     return platformio_api.run_platformio_cli_run(config, CORE.verbose, *upload_args)
 
 
+def check_permissions(port):
+    if os.name == "posix" and get_port_type(port) == "SERIAL":
+        # Check if we can open selected serial port
+        if not os.access(port, os.F_OK):
+            raise EsphomeError(
+                "The selected serial port does not exist. To resolve this issue, "
+                "check that the device is connected to this computer with a USB cable and that "
+                "the USB cable can be used for data and is not a power-only cable."
+            )
+        if not (os.access(port, os.R_OK | os.W_OK)):
+            raise EsphomeError(
+                "You do not have read or write permission on the selected serial port. "
+                "To resolve this issue, you can add your user to the dialout group "
+                f"by running the following command: sudo usermod -a -G dialout {os.getlogin()}. "
+                "You will need to log out & back in or reboot to activate the new group access."
+            )
+
+
 def upload_program(config, args, host):
     if get_port_type(host) == "SERIAL":
+        check_permissions(host)
         if CORE.target_platform in (PLATFORM_ESP32, PLATFORM_ESP8266):
             file = getattr(args, "file", None)
             return upload_using_esptool(config, host, file)
@@ -344,6 +363,7 @@ def show_logs(config, args, port):
     if "logger" not in config:
         raise EsphomeError("Logger is not configured!")
     if get_port_type(port) == "SERIAL":
+        check_permissions(port)
         return run_miniterm(config, port)
     if get_port_type(port) == "NETWORK" and "api" in config:
         if config[CONF_MDNS][CONF_DISABLED] and CONF_MQTT in config:

esphome/codegen.py

@@ -87,4 +87,5 @@ from esphome.cpp_types import (  # noqa
     gpio_Flags,
     EntityCategory,
     Parented,
+    ESPTime,
 )

esphome/components/adc/__init__.py

@@ -139,6 +139,9 @@ ESP32_VARIANT_ADC2_PIN_TO_CHANNEL = {
     VARIANT_ESP32C3: {
         5: adc2_channel_t.ADC2_CHANNEL_0,
     },
+    VARIANT_ESP32C2: {},
+    VARIANT_ESP32C6: {},
+    VARIANT_ESP32H2: {},
 }
 
 

esphome/components/ade7880/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@kpfleming"]

esphome/components/ade7880/ade7880.cpp

@@ -0,0 +1,302 @@
+// This component was developed using knowledge gathered by a number
+// of people who reverse-engineered the Shelly 3EM:
+//
+// @AndreKR on GitHub
+// Axel (@Axel830 on GitHub)
+// Marko (@goodkiller on GitHub)
+// Michaël Piron (@michaelpiron on GitHub)
+// Theo Arends (@arendst on GitHub)
+
+#include "ade7880.h"
+#include "ade7880_registers.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace ade7880 {
+
+static const char *const TAG = "ade7880";
+
+void IRAM_ATTR ADE7880Store::gpio_intr(ADE7880Store *arg) { arg->reset_done = true; }
+
+void ADE7880::setup() {
+  if (this->irq0_pin_ != nullptr) {
+    this->irq0_pin_->setup();
+  }
+  this->irq1_pin_->setup();
+  if (this->reset_pin_ != nullptr) {
+    this->reset_pin_->setup();
+  }
+  this->store_.irq1_pin = this->irq1_pin_->to_isr();
+  this->irq1_pin_->attach_interrupt(ADE7880Store::gpio_intr, &this->store_, gpio::INTERRUPT_FALLING_EDGE);
+
+  // if IRQ1 is already asserted, the cause must be determined
+  if (this->irq1_pin_->digital_read() == 0) {
+    ESP_LOGD(TAG, "IRQ1 found asserted during setup()");
+    auto status1 = read_u32_register16_(STATUS1);
+    if ((status1 & ~STATUS1_RSTDONE) != 0) {
+      // not safe to proceed, must initiate reset
+      ESP_LOGD(TAG, "IRQ1 asserted for !RSTDONE, resetting device");
+      this->reset_device_();
+      return;
+    }
+    if ((status1 & STATUS1_RSTDONE) == STATUS1_RSTDONE) {
+      // safe to proceed, device has just completed reset cycle
+      ESP_LOGD(TAG, "Acknowledging RSTDONE");
+      this->write_u32_register16_(STATUS0, 0xFFFF);
+      this->write_u32_register16_(STATUS1, 0xFFFF);
+      this->init_device_();
+      return;
+    }
+  }
+
+  this->reset_device_();
+}
+
+void ADE7880::loop() {
+  // check for completion of a reset cycle
+  if (!this->store_.reset_done) {
+    return;
+  }
+
+  ESP_LOGD(TAG, "Acknowledging RSTDONE");
+  this->write_u32_register16_(STATUS0, 0xFFFF);
+  this->write_u32_register16_(STATUS1, 0xFFFF);
+  this->init_device_();
+  this->store_.reset_done = false;
+  this->store_.reset_pending = false;
+}
+
+template<typename F>
+void ADE7880::update_sensor_from_s24zp_register16_(sensor::Sensor *sensor, uint16_t a_register, F &&f) {
+  if (sensor == nullptr) {
+    return;
+  }
+
+  float val = this->read_s24zp_register16_(a_register);
+  sensor->publish_state(f(val));
+}
+
+template<typename F>
+void ADE7880::update_sensor_from_s16_register16_(sensor::Sensor *sensor, uint16_t a_register, F &&f) {
+  if (sensor == nullptr) {
+    return;
+  }
+
+  float val = this->read_s16_register16_(a_register);
+  sensor->publish_state(f(val));
+}
+
+template<typename F>
+void ADE7880::update_sensor_from_s32_register16_(sensor::Sensor *sensor, uint16_t a_register, F &&f) {
+  if (sensor == nullptr) {
+    return;
+  }
+
+  float val = this->read_s32_register16_(a_register);
+  sensor->publish_state(f(val));
+}
+
+void ADE7880::update() {
+  if (this->store_.reset_pending) {
+    return;
+  }
+
+  auto start = millis();
+
+  if (this->channel_n_ != nullptr) {
+    auto *chan = this->channel_n_;
+    this->update_sensor_from_s24zp_register16_(chan->current, NIRMS, [](float val) { return val / 100000.0f; });
+  }
+
+  if (this->channel_a_ != nullptr) {
+    auto *chan = this->channel_a_;
+    this->update_sensor_from_s24zp_register16_(chan->current, AIRMS, [](float val) { return val / 100000.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->voltage, BVRMS, [](float val) { return val / 10000.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->active_power, AWATT, [](float val) { return val / 100.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->apparent_power, AVA, [](float val) { return val / 100.0f; });
+    this->update_sensor_from_s16_register16_(chan->power_factor, APF,
+                                             [](float val) { return std::abs(val / -327.68f); });
+    this->update_sensor_from_s32_register16_(chan->forward_active_energy, AFWATTHR, [&chan](float val) {
+      return chan->forward_active_energy_total += val / 14400.0f;
+    });
+    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, AFWATTHR, [&chan](float val) {
+      return chan->reverse_active_energy_total += val / 14400.0f;
+    });
+  }
+
+  if (this->channel_b_ != nullptr) {
+    auto *chan = this->channel_b_;
+    this->update_sensor_from_s24zp_register16_(chan->current, BIRMS, [](float val) { return val / 100000.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->voltage, BVRMS, [](float val) { return val / 10000.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->active_power, BWATT, [](float val) { return val / 100.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->apparent_power, BVA, [](float val) { return val / 100.0f; });
+    this->update_sensor_from_s16_register16_(chan->power_factor, BPF,
+                                             [](float val) { return std::abs(val / -327.68f); });
+    this->update_sensor_from_s32_register16_(chan->forward_active_energy, BFWATTHR, [&chan](float val) {
+      return chan->forward_active_energy_total += val / 14400.0f;
+    });
+    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, BFWATTHR, [&chan](float val) {
+      return chan->reverse_active_energy_total += val / 14400.0f;
+    });
+  }
+
+  if (this->channel_c_ != nullptr) {
+    auto *chan = this->channel_c_;
+    this->update_sensor_from_s24zp_register16_(chan->current, CIRMS, [](float val) { return val / 100000.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->voltage, CVRMS, [](float val) { return val / 10000.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->active_power, CWATT, [](float val) { return val / 100.0f; });
+    this->update_sensor_from_s24zp_register16_(chan->apparent_power, CVA, [](float val) { return val / 100.0f; });
+    this->update_sensor_from_s16_register16_(chan->power_factor, CPF,
+                                             [](float val) { return std::abs(val / -327.68f); });
+    this->update_sensor_from_s32_register16_(chan->forward_active_energy, CFWATTHR, [&chan](float val) {
+      return chan->forward_active_energy_total += val / 14400.0f;
+    });
+    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, CFWATTHR, [&chan](float val) {
+      return chan->reverse_active_energy_total += val / 14400.0f;
+    });
+  }
+
+  ESP_LOGD(TAG, "update took %u ms", millis() - start);
+}
+
+void ADE7880::dump_config() {
+  ESP_LOGCONFIG(TAG, "ADE7880:");
+  LOG_PIN("  IRQ0  Pin: ", this->irq0_pin_);
+  LOG_PIN("  IRQ1  Pin: ", this->irq1_pin_);
+  LOG_PIN("  RESET Pin: ", this->reset_pin_);
+  ESP_LOGCONFIG(TAG, "  Frequency: %.0f Hz", this->frequency_);
+
+  if (this->channel_a_ != nullptr) {
+    ESP_LOGCONFIG(TAG, "  Phase A:");
+    LOG_SENSOR("    ", "Current", this->channel_a_->current);
+    LOG_SENSOR("    ", "Voltage", this->channel_a_->voltage);
+    LOG_SENSOR("    ", "Active Power", this->channel_a_->active_power);
+    LOG_SENSOR("    ", "Apparent Power", this->channel_a_->apparent_power);
+    LOG_SENSOR("    ", "Power Factor", this->channel_a_->power_factor);
+    LOG_SENSOR("    ", "Forward Active Energy", this->channel_a_->forward_active_energy);
+    LOG_SENSOR("    ", "Reverse Active Energy", this->channel_a_->reverse_active_energy);
+    ESP_LOGCONFIG(TAG, "    Calibration:");
+    ESP_LOGCONFIG(TAG, "     Current: %u", this->channel_a_->current_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Voltage: %d", this->channel_a_->voltage_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Power: %d", this->channel_a_->power_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Phase Angle: %u", this->channel_a_->phase_angle_calibration);
+  }
+
+  if (this->channel_b_ != nullptr) {
+    ESP_LOGCONFIG(TAG, "  Phase B:");
+    LOG_SENSOR("    ", "Current", this->channel_b_->current);
+    LOG_SENSOR("    ", "Voltage", this->channel_b_->voltage);
+    LOG_SENSOR("    ", "Active Power", this->channel_b_->active_power);
+    LOG_SENSOR("    ", "Apparent Power", this->channel_b_->apparent_power);
+    LOG_SENSOR("    ", "Power Factor", this->channel_b_->power_factor);
+    LOG_SENSOR("    ", "Forward Active Energy", this->channel_b_->forward_active_energy);
+    LOG_SENSOR("    ", "Reverse Active Energy", this->channel_b_->reverse_active_energy);
+    ESP_LOGCONFIG(TAG, "    Calibration:");
+    ESP_LOGCONFIG(TAG, "     Current: %u", this->channel_b_->current_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Voltage: %d", this->channel_b_->voltage_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Power: %d", this->channel_b_->power_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Phase Angle: %u", this->channel_b_->phase_angle_calibration);
+  }
+
+  if (this->channel_c_ != nullptr) {
+    ESP_LOGCONFIG(TAG, "  Phase C:");
+    LOG_SENSOR("    ", "Current", this->channel_c_->current);
+    LOG_SENSOR("    ", "Voltage", this->channel_c_->voltage);
+    LOG_SENSOR("    ", "Active Power", this->channel_c_->active_power);
+    LOG_SENSOR("    ", "Apparent Power", this->channel_c_->apparent_power);
+    LOG_SENSOR("    ", "Power Factor", this->channel_c_->power_factor);
+    LOG_SENSOR("    ", "Forward Active Energy", this->channel_c_->forward_active_energy);
+    LOG_SENSOR("    ", "Reverse Active Energy", this->channel_c_->reverse_active_energy);
+    ESP_LOGCONFIG(TAG, "    Calibration:");
+    ESP_LOGCONFIG(TAG, "     Current: %u", this->channel_c_->current_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Voltage: %d", this->channel_c_->voltage_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Power: %d", this->channel_c_->power_gain_calibration);
+    ESP_LOGCONFIG(TAG, "     Phase Angle: %u", this->channel_c_->phase_angle_calibration);
+  }
+
+  if (this->channel_n_ != nullptr) {
+    ESP_LOGCONFIG(TAG, "  Neutral:");
+    LOG_SENSOR("    ", "Current", this->channel_n_->current);
+    ESP_LOGCONFIG(TAG, "    Calibration:");
+    ESP_LOGCONFIG(TAG, "     Current: %u", this->channel_n_->current_gain_calibration);
+  }
+
+  LOG_I2C_DEVICE(this);
+  LOG_UPDATE_INTERVAL(this);
+}
+
+void ADE7880::calibrate_s10zp_reading_(uint16_t a_register, int16_t calibration) {
+  if (calibration == 0) {
+    return;
+  }
+
+  this->write_s10zp_register16_(a_register, calibration);
+}
+
+void ADE7880::calibrate_s24zpse_reading_(uint16_t a_register, int32_t calibration) {
+  if (calibration == 0) {
+    return;
+  }
+
+  this->write_s24zpse_register16_(a_register, calibration);
+}
+
+void ADE7880::init_device_() {
+  this->write_u8_register16_(CONFIG2, CONFIG2_I2C_LOCK);
+
+  this->write_u16_register16_(GAIN, 0);
+
+  if (this->frequency_ > 55) {
+    this->write_u16_register16_(COMPMODE, COMPMODE_DEFAULT | COMPMODE_SELFREQ);
+  }
+
+  if (this->channel_n_ != nullptr) {
+    this->calibrate_s24zpse_reading_(NIGAIN, this->channel_n_->current_gain_calibration);
+  }
+
+  if (this->channel_a_ != nullptr) {
+    this->calibrate_s24zpse_reading_(AIGAIN, this->channel_a_->current_gain_calibration);
+    this->calibrate_s24zpse_reading_(AVGAIN, this->channel_a_->voltage_gain_calibration);
+    this->calibrate_s24zpse_reading_(APGAIN, this->channel_a_->power_gain_calibration);
+    this->calibrate_s10zp_reading_(APHCAL, this->channel_a_->phase_angle_calibration);
+  }
+
+  if (this->channel_b_ != nullptr) {
+    this->calibrate_s24zpse_reading_(BIGAIN, this->channel_b_->current_gain_calibration);
+    this->calibrate_s24zpse_reading_(BVGAIN, this->channel_b_->voltage_gain_calibration);
+    this->calibrate_s24zpse_reading_(BPGAIN, this->channel_b_->power_gain_calibration);
+    this->calibrate_s10zp_reading_(BPHCAL, this->channel_b_->phase_angle_calibration);
+  }
+
+  if (this->channel_c_ != nullptr) {
+    this->calibrate_s24zpse_reading_(CIGAIN, this->channel_c_->current_gain_calibration);
+    this->calibrate_s24zpse_reading_(CVGAIN, this->channel_c_->voltage_gain_calibration);
+    this->calibrate_s24zpse_reading_(CPGAIN, this->channel_c_->power_gain_calibration);
+    this->calibrate_s10zp_reading_(CPHCAL, this->channel_c_->phase_angle_calibration);
+  }
+
+  // write three default values to data memory RAM to flush the I2C write queue
+  this->write_s32_register16_(VLEVEL, 0);
+  this->write_s32_register16_(VLEVEL, 0);
+  this->write_s32_register16_(VLEVEL, 0);
+
+  this->write_u8_register16_(DSPWP_SEL, DSPWP_SEL_SET);
+  this->write_u8_register16_(DSPWP_SET, DSPWP_SET_RO);
+  this->write_u16_register16_(RUN, RUN_ENABLE);
+}
+
+void ADE7880::reset_device_() {
+  if (this->reset_pin_ != nullptr) {
+    ESP_LOGD(TAG, "Reset device using RESET pin");
+    this->reset_pin_->digital_write(false);
+    delay(1);
+    this->reset_pin_->digital_write(true);
+  } else {
+    ESP_LOGD(TAG, "Reset device using SWRST command");
+    this->write_u16_register16_(CONFIG, CONFIG_SWRST);
+  }
+  this->store_.reset_pending = true;
+}
+
+}  // namespace ade7880
+}  // namespace esphome

esphome/components/ade7880/ade7880.h

@@ -0,0 +1,131 @@
+#pragma once
+
+// This component was developed using knowledge gathered by a number
+// of people who reverse-engineered the Shelly 3EM:
+//
+// @AndreKR on GitHub
+// Axel (@Axel830 on GitHub)
+// Marko (@goodkiller on GitHub)
+// Michaël Piron (@michaelpiron on GitHub)
+// Theo Arends (@arendst on GitHub)
+
+#include "esphome/core/component.h"
+#include "esphome/core/hal.h"
+#include "esphome/components/i2c/i2c.h"
+#include "esphome/components/sensor/sensor.h"
+
+#include "ade7880_registers.h"
+
+namespace esphome {
+namespace ade7880 {
+
+struct NeutralChannel {
+  void set_current(sensor::Sensor *sens) { this->current = sens; }
+
+  void set_current_gain_calibration(int32_t val) { this->current_gain_calibration = val; }
+
+  sensor::Sensor *current{nullptr};
+  int32_t current_gain_calibration{0};
+};
+
+struct PowerChannel {
+  void set_current(sensor::Sensor *sens) { this->current = sens; }
+  void set_voltage(sensor::Sensor *sens) { this->voltage = sens; }
+  void set_active_power(sensor::Sensor *sens) { this->active_power = sens; }
+  void set_apparent_power(sensor::Sensor *sens) { this->apparent_power = sens; }
+  void set_power_factor(sensor::Sensor *sens) { this->power_factor = sens; }
+  void set_forward_active_energy(sensor::Sensor *sens) { this->forward_active_energy = sens; }
+  void set_reverse_active_energy(sensor::Sensor *sens) { this->reverse_active_energy = sens; }
+
+  void set_current_gain_calibration(int32_t val) { this->current_gain_calibration = val; }
+  void set_voltage_gain_calibration(int32_t val) { this->voltage_gain_calibration = val; }
+  void set_power_gain_calibration(int32_t val) { this->power_gain_calibration = val; }
+  void set_phase_angle_calibration(int32_t val) { this->phase_angle_calibration = val; }
+
+  sensor::Sensor *current{nullptr};
+  sensor::Sensor *voltage{nullptr};
+  sensor::Sensor *active_power{nullptr};
+  sensor::Sensor *apparent_power{nullptr};
+  sensor::Sensor *power_factor{nullptr};
+  sensor::Sensor *forward_active_energy{nullptr};
+  sensor::Sensor *reverse_active_energy{nullptr};
+  int32_t current_gain_calibration{0};
+  int32_t voltage_gain_calibration{0};
+  int32_t power_gain_calibration{0};
+  uint16_t phase_angle_calibration{0};
+  float forward_active_energy_total{0};
+  float reverse_active_energy_total{0};
+};
+
+// Store data in a class that doesn't use multiple-inheritance (no vtables in flash!)
+struct ADE7880Store {
+  volatile bool reset_done{false};
+  bool reset_pending{false};
+  ISRInternalGPIOPin irq1_pin;
+
+  static void gpio_intr(ADE7880Store *arg);
+};
+
+class ADE7880 : public i2c::I2CDevice, public PollingComponent {
+ public:
+  void set_irq0_pin(InternalGPIOPin *pin) { this->irq0_pin_ = pin; }
+  void set_irq1_pin(InternalGPIOPin *pin) { this->irq1_pin_ = pin; }
+  void set_reset_pin(InternalGPIOPin *pin) { this->reset_pin_ = pin; }
+  void set_frequency(float frequency) { this->frequency_ = frequency; }
+  void set_channel_n(NeutralChannel *channel) { this->channel_n_ = channel; }
+  void set_channel_a(PowerChannel *channel) { this->channel_a_ = channel; }
+  void set_channel_b(PowerChannel *channel) { this->channel_b_ = channel; }
+  void set_channel_c(PowerChannel *channel) { this->channel_c_ = channel; }
+
+  void setup() override;
+
+  void loop() override;
+
+  void update() override;
+
+  void dump_config() override;
+
+  float get_setup_priority() const override { return setup_priority::DATA; }
+
+ protected:
+  ADE7880Store store_{};
+  InternalGPIOPin *irq0_pin_{nullptr};
+  InternalGPIOPin *irq1_pin_{nullptr};
+  InternalGPIOPin *reset_pin_{nullptr};
+  float frequency_;
+  NeutralChannel *channel_n_{nullptr};
+  PowerChannel *channel_a_{nullptr};
+  PowerChannel *channel_b_{nullptr};
+  PowerChannel *channel_c_{nullptr};
+
+  void calibrate_s10zp_reading_(uint16_t a_register, int16_t calibration);
+  void calibrate_s24zpse_reading_(uint16_t a_register, int32_t calibration);
+
+  void init_device_();
+
+  // each of these functions allow the caller to pass in a lambda (or any other callable)
+  // which modifies the value read from the register before it is passed to the sensor
+  // the callable will be passed a 'float' value and is expected to return a 'float'
+  template<typename F> void update_sensor_from_s24zp_register16_(sensor::Sensor *sensor, uint16_t a_register, F &&f);
+  template<typename F> void update_sensor_from_s16_register16_(sensor::Sensor *sensor, uint16_t a_register, F &&f);
+  template<typename F> void update_sensor_from_s32_register16_(sensor::Sensor *sensor, uint16_t a_register, F &&f);
+
+  void reset_device_();
+
+  uint8_t read_u8_register16_(uint16_t a_register);
+  int16_t read_s16_register16_(uint16_t a_register);
+  uint16_t read_u16_register16_(uint16_t a_register);
+  int32_t read_s24zp_register16_(uint16_t a_register);
+  int32_t read_s32_register16_(uint16_t a_register);
+  uint32_t read_u32_register16_(uint16_t a_register);
+
+  void write_u8_register16_(uint16_t a_register, uint8_t value);
+  void write_s10zp_register16_(uint16_t a_register, int16_t value);
+  void write_u16_register16_(uint16_t a_register, uint16_t value);
+  void write_s24zpse_register16_(uint16_t a_register, int32_t value);
+  void write_s32_register16_(uint16_t a_register, int32_t value);
+  void write_u32_register16_(uint16_t a_register, uint32_t value);
+};
+
+}  // namespace ade7880
+}  // namespace esphome

esphome/components/ade7880/ade7880_i2c.cpp

@@ -0,0 +1,101 @@
+// This component was developed using knowledge gathered by a number
+// of people who reverse-engineered the Shelly 3EM:
+//
+// @AndreKR on GitHub
+// Axel (@Axel830 on GitHub)
+// Marko (@goodkiller on GitHub)
+// Michaël Piron (@michaelpiron on GitHub)
+// Theo Arends (@arendst on GitHub)
+
+#include "ade7880.h"
+
+namespace esphome {
+namespace ade7880 {
+
+// adapted from https://stackoverflow.com/a/55912127/1886371
+template<size_t Bits, typename T> inline T sign_extend(const T &v) noexcept {
+  using S = struct { signed Val : Bits; };
+  return reinterpret_cast<const S *>(&v)->Val;
+}
+
+// Register types
+// unsigned 8-bit (uint8_t)
+// signed 10-bit - 16-bit ZP on wire (int16_t, needs sign extension)
+// unsigned 16-bit (uint16_t)
+// unsigned 20-bit - 32-bit ZP on wire (uint32_t)
+// signed 24-bit - 32-bit ZPSE on wire (int32_t, needs sign extension)
+// signed 24-bit - 32-bit ZP on wire (int32_t, needs sign extension)
+// signed 24-bit - 32-bit SE on wire (int32_t)
+// signed 28-bit - 32-bit ZP on wire (int32_t, needs sign extension)
+// unsigned 32-bit (uint32_t)
+// signed 32-bit (int32_t)
+
+uint8_t ADE7880::read_u8_register16_(uint16_t a_register) {
+  uint8_t in;
+  this->read_register16(a_register, &in, sizeof(in));
+  return in;
+}
+
+int16_t ADE7880::read_s16_register16_(uint16_t a_register) {
+  int16_t in;
+  this->read_register16(a_register, reinterpret_cast<uint8_t *>(&in), sizeof(in));
+  return convert_big_endian(in);
+}
+
+uint16_t ADE7880::read_u16_register16_(uint16_t a_register) {
+  uint16_t in;
+  this->read_register16(a_register, reinterpret_cast<uint8_t *>(&in), sizeof(in));
+  return convert_big_endian(in);
+}
+
+int32_t ADE7880::read_s24zp_register16_(uint16_t a_register) {
+  // s24zp means 24 bit signed value in the lower 24 bits of a 32-bit register
+  int32_t in;
+  this->read_register16(a_register, reinterpret_cast<uint8_t *>(&in), sizeof(in));
+  return sign_extend<24>(convert_big_endian(in));
+}
+
+int32_t ADE7880::read_s32_register16_(uint16_t a_register) {
+  int32_t in;
+  this->read_register16(a_register, reinterpret_cast<uint8_t *>(&in), sizeof(in));
+  return convert_big_endian(in);
+}
+
+uint32_t ADE7880::read_u32_register16_(uint16_t a_register) {
+  uint32_t in;
+  this->read_register16(a_register, reinterpret_cast<uint8_t *>(&in), sizeof(in));
+  return convert_big_endian(in);
+}
+
+void ADE7880::write_u8_register16_(uint16_t a_register, uint8_t value) {
+  this->write_register16(a_register, &value, sizeof(value));
+}
+
+void ADE7880::write_s10zp_register16_(uint16_t a_register, int16_t value) {
+  int16_t out = convert_big_endian(value & 0x03FF);
+  this->write_register16(a_register, reinterpret_cast<uint8_t *>(&out), sizeof(out));
+}
+
+void ADE7880::write_u16_register16_(uint16_t a_register, uint16_t value) {
+  uint16_t out = convert_big_endian(value);
+  this->write_register16(a_register, reinterpret_cast<uint8_t *>(&out), sizeof(out));
+}
+
+void ADE7880::write_s24zpse_register16_(uint16_t a_register, int32_t value) {
+  // s24zpse means a 24-bit signed value, sign-extended to 28 bits, in the lower 28 bits of a 32-bit register
+  int32_t out = convert_big_endian(value & 0x0FFFFFFF);
+  this->write_register16(a_register, reinterpret_cast<uint8_t *>(&out), sizeof(out));
+}
+
+void ADE7880::write_s32_register16_(uint16_t a_register, int32_t value) {
+  int32_t out = convert_big_endian(value);
+  this->write_register16(a_register, reinterpret_cast<uint8_t *>(&out), sizeof(out));
+}
+
+void ADE7880::write_u32_register16_(uint16_t a_register, uint32_t value) {
+  uint32_t out = convert_big_endian(value);
+  this->write_register16(a_register, reinterpret_cast<uint8_t *>(&out), sizeof(out));
+}
+
+}  // namespace ade7880
+}  // namespace esphome

esphome/components/ade7880/ade7880_registers.h

@@ -0,0 +1,243 @@
+#pragma once
+
+// This file is a modified version of the one created by Michaël Piron (@michaelpiron on GitHub)
+
+// Source: https://www.analog.com/media/en/technical-documentation/application-notes/AN-1127.pdf
+
+namespace esphome {
+namespace ade7880 {
+
+// DSP Data Memory RAM registers
+constexpr uint16_t AIGAIN = 0x4380;
+constexpr uint16_t AVGAIN = 0x4381;
+constexpr uint16_t BIGAIN = 0x4382;
+constexpr uint16_t BVGAIN = 0x4383;
+constexpr uint16_t CIGAIN = 0x4384;
+constexpr uint16_t CVGAIN = 0x4385;
+constexpr uint16_t NIGAIN = 0x4386;
+
+constexpr uint16_t DICOEFF = 0x4388;
+
+constexpr uint16_t APGAIN = 0x4389;
+constexpr uint16_t AWATTOS = 0x438A;
+constexpr uint16_t BPGAIN = 0x438B;
+constexpr uint16_t BWATTOS = 0x438C;
+constexpr uint16_t CPGAIN = 0x438D;
+constexpr uint16_t CWATTOS = 0x438E;
+constexpr uint16_t AIRMSOS = 0x438F;
+constexpr uint16_t AVRMSOS = 0x4390;
+constexpr uint16_t BIRMSOS = 0x4391;
+constexpr uint16_t BVRMSOS = 0x4392;
+constexpr uint16_t CIRMSOS = 0x4393;
+constexpr uint16_t CVRMSOS = 0x4394;
+constexpr uint16_t NIRMSOS = 0x4395;
+constexpr uint16_t HPGAIN = 0x4398;
+constexpr uint16_t ISUMLVL = 0x4399;
+
+constexpr uint16_t VLEVEL = 0x439F;
+
+constexpr uint16_t AFWATTOS = 0x43A2;
+constexpr uint16_t BFWATTOS = 0x43A3;
+constexpr uint16_t CFWATTOS = 0x43A4;
+
+constexpr uint16_t AFVAROS = 0x43A5;
+constexpr uint16_t BFVAROS = 0x43A6;
+constexpr uint16_t CFVAROS = 0x43A7;
+
+constexpr uint16_t AFIRMSOS = 0x43A8;
+constexpr uint16_t BFIRMSOS = 0x43A9;
+constexpr uint16_t CFIRMSOS = 0x43AA;
+
+constexpr uint16_t AFVRMSOS = 0x43AB;
+constexpr uint16_t BFVRMSOS = 0x43AC;
+constexpr uint16_t CFVRMSOS = 0x43AD;
+
+constexpr uint16_t HXWATTOS = 0x43AE;
+constexpr uint16_t HYWATTOS = 0x43AF;
+constexpr uint16_t HZWATTOS = 0x43B0;
+constexpr uint16_t HXVAROS = 0x43B1;
+constexpr uint16_t HYVAROS = 0x43B2;
+constexpr uint16_t HZVAROS = 0x43B3;
+
+constexpr uint16_t HXIRMSOS = 0x43B4;
+constexpr uint16_t HYIRMSOS = 0x43B5;
+constexpr uint16_t HZIRMSOS = 0x43B6;
+constexpr uint16_t HXVRMSOS = 0x43B7;
+constexpr uint16_t HYVRMSOS = 0x43B8;
+constexpr uint16_t HZVRMSOS = 0x43B9;
+
+constexpr uint16_t AIRMS = 0x43C0;
+constexpr uint16_t AVRMS = 0x43C1;
+constexpr uint16_t BIRMS = 0x43C2;
+constexpr uint16_t BVRMS = 0x43C3;
+constexpr uint16_t CIRMS = 0x43C4;
+constexpr uint16_t CVRMS = 0x43C5;
+constexpr uint16_t NIRMS = 0x43C6;
+
+constexpr uint16_t ISUM = 0x43C7;
+
+// Internal DSP Memory RAM registers
+constexpr uint16_t RUN = 0xE228;
+
+constexpr uint16_t AWATTHR = 0xE400;
+constexpr uint16_t BWATTHR = 0xE401;
+constexpr uint16_t CWATTHR = 0xE402;
+constexpr uint16_t AFWATTHR = 0xE403;
+constexpr uint16_t BFWATTHR = 0xE404;
+constexpr uint16_t CFWATTHR = 0xE405;
+constexpr uint16_t AFVARHR = 0xE409;
+constexpr uint16_t BFVARHR = 0xE40A;
+constexpr uint16_t CFVARHR = 0xE40B;
+
+constexpr uint16_t AVAHR = 0xE40C;
+constexpr uint16_t BVAHR = 0xE40D;
+constexpr uint16_t CVAHR = 0xE40E;
+
+constexpr uint16_t IPEAK = 0xE500;
+constexpr uint16_t VPEAK = 0xE501;
+
+constexpr uint16_t STATUS0 = 0xE502;
+constexpr uint16_t STATUS1 = 0xE503;
+
+constexpr uint16_t AIMAV = 0xE504;
+constexpr uint16_t BIMAV = 0xE505;
+constexpr uint16_t CIMAV = 0xE506;
+
+constexpr uint16_t OILVL = 0xE507;
+constexpr uint16_t OVLVL = 0xE508;
+constexpr uint16_t SAGLVL = 0xE509;
+constexpr uint16_t MASK0 = 0xE50A;
+constexpr uint16_t MASK1 = 0xE50B;
+
+constexpr uint16_t IAWV = 0xE50C;
+constexpr uint16_t IBWV = 0xE50D;
+constexpr uint16_t ICWV = 0xE50E;
+constexpr uint16_t INWV = 0xE50F;
+constexpr uint16_t VAWV = 0xE510;
+constexpr uint16_t VBWV = 0xE511;
+constexpr uint16_t VCWV = 0xE512;
+
+constexpr uint16_t AWATT = 0xE513;
+constexpr uint16_t BWATT = 0xE514;
+constexpr uint16_t CWATT = 0xE515;
+
+constexpr uint16_t AFVAR = 0xE516;
+constexpr uint16_t BFVAR = 0xE517;
+constexpr uint16_t CFVAR = 0xE518;
+
+constexpr uint16_t AVA = 0xE519;
+constexpr uint16_t BVA = 0xE51A;
+constexpr uint16_t CVA = 0xE51B;
+
+constexpr uint16_t CHECKSUM = 0xE51F;
+constexpr uint16_t VNOM = 0xE520;
+constexpr uint16_t LAST_RWDATA_24BIT = 0xE5FF;
+constexpr uint16_t PHSTATUS = 0xE600;
+constexpr uint16_t ANGLE0 = 0xE601;
+constexpr uint16_t ANGLE1 = 0xE602;
+constexpr uint16_t ANGLE2 = 0xE603;
+constexpr uint16_t PHNOLOAD = 0xE608;
+constexpr uint16_t LINECYC = 0xE60C;
+constexpr uint16_t ZXTOUT = 0xE60D;
+constexpr uint16_t COMPMODE = 0xE60E;
+constexpr uint16_t GAIN = 0xE60F;
+constexpr uint16_t CFMODE = 0xE610;
+constexpr uint16_t CF1DEN = 0xE611;
+constexpr uint16_t CF2DEN = 0xE612;
+constexpr uint16_t CF3DEN = 0xE613;
+constexpr uint16_t APHCAL = 0xE614;
+constexpr uint16_t BPHCAL = 0xE615;
+constexpr uint16_t CPHCAL = 0xE616;
+constexpr uint16_t PHSIGN = 0xE617;
+constexpr uint16_t CONFIG = 0xE618;
+constexpr uint16_t MMODE = 0xE700;
+constexpr uint16_t ACCMODE = 0xE701;
+constexpr uint16_t LCYCMODE = 0xE702;
+constexpr uint16_t PEAKCYC = 0xE703;
+constexpr uint16_t SAGCYC = 0xE704;
+constexpr uint16_t CFCYC = 0xE705;
+constexpr uint16_t HSDC_CFG = 0xE706;
+constexpr uint16_t VERSION = 0xE707;
+constexpr uint16_t DSPWP_SET = 0xE7E3;
+constexpr uint16_t LAST_RWDATA_8BIT = 0xE7FD;
+constexpr uint16_t DSPWP_SEL = 0xE7FE;
+constexpr uint16_t FVRMS = 0xE880;
+constexpr uint16_t FIRMS = 0xE881;
+constexpr uint16_t FWATT = 0xE882;
+constexpr uint16_t FVAR = 0xE883;
+constexpr uint16_t FVA = 0xE884;
+constexpr uint16_t FPF = 0xE885;
+constexpr uint16_t VTHDN = 0xE886;
+constexpr uint16_t ITHDN = 0xE887;
+constexpr uint16_t HXVRMS = 0xE888;
+constexpr uint16_t HXIRMS = 0xE889;
+constexpr uint16_t HXWATT = 0xE88A;
+constexpr uint16_t HXVAR = 0xE88B;
+constexpr uint16_t HXVA = 0xE88C;
+constexpr uint16_t HXPF = 0xE88D;
+constexpr uint16_t HXVHD = 0xE88E;
+constexpr uint16_t HXIHD = 0xE88F;
+constexpr uint16_t HYVRMS = 0xE890;
+constexpr uint16_t HYIRMS = 0xE891;
+constexpr uint16_t HYWATT = 0xE892;
+constexpr uint16_t HYVAR = 0xE893;
+constexpr uint16_t HYVA = 0xE894;
+constexpr uint16_t HYPF = 0xE895;
+constexpr uint16_t HYVHD = 0xE896;
+constexpr uint16_t HYIHD = 0xE897;
+constexpr uint16_t HZVRMS = 0xE898;
+constexpr uint16_t HZIRMS = 0xE899;
+constexpr uint16_t HZWATT = 0xE89A;
+constexpr uint16_t HZVAR = 0xE89B;
+constexpr uint16_t HZVA = 0xE89C;
+constexpr uint16_t HZPF = 0xE89D;
+constexpr uint16_t HZVHD = 0xE89E;
+constexpr uint16_t HZIHD = 0xE89F;
+constexpr uint16_t HCONFIG = 0xE900;
+constexpr uint16_t APF = 0xE902;
+constexpr uint16_t BPF = 0xE903;
+constexpr uint16_t CPF = 0xE904;
+constexpr uint16_t APERIOD = 0xE905;
+constexpr uint16_t BPERIOD = 0xE906;
+constexpr uint16_t CPERIOD = 0xE907;
+constexpr uint16_t APNOLOAD = 0xE908;
+constexpr uint16_t VARNOLOAD = 0xE909;
+constexpr uint16_t VANOLOAD = 0xE90A;
+constexpr uint16_t LAST_ADD = 0xE9FE;
+constexpr uint16_t LAST_RWDATA_16BIT = 0xE9FF;
+constexpr uint16_t CONFIG3 = 0xEA00;
+constexpr uint16_t LAST_OP = 0xEA01;
+constexpr uint16_t WTHR = 0xEA02;
+constexpr uint16_t VARTHR = 0xEA03;
+constexpr uint16_t VATHR = 0xEA04;
+
+constexpr uint16_t HX_REG = 0xEA08;
+constexpr uint16_t HY_REG = 0xEA09;
+constexpr uint16_t HZ_REG = 0xEA0A;
+constexpr uint16_t LPOILVL = 0xEC00;
+constexpr uint16_t CONFIG2 = 0xEC01;
+
+// STATUS1 Register Bits
+constexpr uint32_t STATUS1_RSTDONE = (1 << 15);
+
+// CONFIG Register Bits
+constexpr uint16_t CONFIG_SWRST = (1 << 7);
+
+// CONFIG2 Register Bits
+constexpr uint8_t CONFIG2_I2C_LOCK = (1 << 1);
+
+// COMPMODE Register Bits
+constexpr uint16_t COMPMODE_DEFAULT = 0x01FF;
+constexpr uint16_t COMPMODE_SELFREQ = (1 << 14);
+
+// RUN Register Bits
+constexpr uint16_t RUN_ENABLE = (1 << 0);
+
+// DSPWP_SET Register Bits
+constexpr uint8_t DSPWP_SET_RO = (1 << 7);
+
+// DSPWP_SEL Register Bits
+constexpr uint8_t DSPWP_SEL_SET = 0xAD;
+
+}  // namespace ade7880
+}  // namespace esphome

esphome/components/ade7880/sensor.py

@@ -0,0 +1,290 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor, i2c
+from esphome import pins
+from esphome.const import (
+    CONF_ACTIVE_POWER,
+    CONF_APPARENT_POWER,
+    CONF_CALIBRATION,
+    CONF_CURRENT,
+    CONF_FORWARD_ACTIVE_ENERGY,
+    CONF_FREQUENCY,
+    CONF_ID,
+    CONF_NAME,
+    CONF_PHASE_A,
+    CONF_PHASE_ANGLE,
+    CONF_PHASE_B,
+    CONF_PHASE_C,
+    CONF_POWER_FACTOR,
+    CONF_RESET_PIN,
+    CONF_REVERSE_ACTIVE_ENERGY,
+    CONF_VOLTAGE,
+    DEVICE_CLASS_APPARENT_POWER,
+    DEVICE_CLASS_CURRENT,
+    DEVICE_CLASS_ENERGY,
+    DEVICE_CLASS_POWER,
+    DEVICE_CLASS_POWER_FACTOR,
+    DEVICE_CLASS_VOLTAGE,
+    STATE_CLASS_MEASUREMENT,
+    STATE_CLASS_TOTAL_INCREASING,
+    UNIT_AMPERE,
+    UNIT_PERCENT,
+    UNIT_VOLT,
+    UNIT_VOLT_AMPS,
+    UNIT_VOLT_AMPS_REACTIVE_HOURS,
+    UNIT_WATT,
+    UNIT_WATT_HOURS,
+)
+
+DEPENDENCIES = ["i2c"]
+
+ade7880_ns = cg.esphome_ns.namespace("ade7880")
+ADE7880 = ade7880_ns.class_("ADE7880", cg.PollingComponent, i2c.I2CDevice)
+NeutralChannel = ade7880_ns.struct("NeutralChannel")
+PowerChannel = ade7880_ns.struct("PowerChannel")
+
+CONF_CURRENT_GAIN = "current_gain"
+CONF_IRQ0_PIN = "irq0_pin"
+CONF_IRQ1_PIN = "irq1_pin"
+CONF_POWER_GAIN = "power_gain"
+CONF_VOLTAGE_GAIN = "voltage_gain"
+
+CONF_NEUTRAL = "neutral"
+
+NEUTRAL_CHANNEL_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.declare_id(NeutralChannel),
+        cv.Optional(CONF_NAME): cv.string_strict,
+        cv.Required(CONF_CURRENT): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_AMPERE,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_CURRENT,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Required(CONF_CALIBRATION): cv.Schema(
+            {
+                cv.Required(CONF_CURRENT_GAIN): cv.int_,
+            },
+        ),
+    }
+)
+
+POWER_CHANNEL_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.declare_id(PowerChannel),
+        cv.Optional(CONF_NAME): cv.string_strict,
+        cv.Optional(CONF_VOLTAGE): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_VOLT,
+                accuracy_decimals=1,
+                device_class=DEVICE_CLASS_VOLTAGE,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Optional(CONF_CURRENT): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_AMPERE,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_CURRENT,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Optional(CONF_ACTIVE_POWER): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_WATT,
+                accuracy_decimals=1,
+                device_class=DEVICE_CLASS_POWER,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Optional(CONF_APPARENT_POWER): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_VOLT_AMPS,
+                accuracy_decimals=1,
+                device_class=DEVICE_CLASS_APPARENT_POWER,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Optional(CONF_POWER_FACTOR): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_PERCENT,
+                accuracy_decimals=0,
+                device_class=DEVICE_CLASS_POWER_FACTOR,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Optional(CONF_FORWARD_ACTIVE_ENERGY): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_WATT_HOURS,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_ENERGY,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Optional(CONF_REVERSE_ACTIVE_ENERGY): cv.maybe_simple_value(
+            sensor.sensor_schema(
+                unit_of_measurement=UNIT_VOLT_AMPS_REACTIVE_HOURS,
+                accuracy_decimals=2,
+                device_class=DEVICE_CLASS_ENERGY,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
+            ),
+            key=CONF_NAME,
+        ),
+        cv.Required(CONF_CALIBRATION): cv.Schema(
+            {
+                cv.Required(CONF_CURRENT_GAIN): cv.int_,
+                cv.Required(CONF_VOLTAGE_GAIN): cv.int_,
+                cv.Required(CONF_POWER_GAIN): cv.int_,
+                cv.Required(CONF_PHASE_ANGLE): cv.int_,
+            },
+        ),
+    }
+)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(ADE7880),
+            cv.Optional(CONF_FREQUENCY, default="50Hz"): cv.All(
+                cv.frequency, cv.Range(min=45.0, max=66.0)
+            ),
+            cv.Optional(CONF_IRQ0_PIN): pins.internal_gpio_input_pin_schema,
+            cv.Required(CONF_IRQ1_PIN): pins.internal_gpio_input_pin_schema,
+            cv.Optional(CONF_RESET_PIN): pins.internal_gpio_output_pin_schema,
+            cv.Optional(CONF_PHASE_A): POWER_CHANNEL_SCHEMA,
+            cv.Optional(CONF_PHASE_B): POWER_CHANNEL_SCHEMA,
+            cv.Optional(CONF_PHASE_C): POWER_CHANNEL_SCHEMA,
+            cv.Optional(CONF_NEUTRAL): NEUTRAL_CHANNEL_SCHEMA,
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x38))
+)
+
+
+async def neutral_channel(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+
+    current = config[CONF_CURRENT]
+    sens = await sensor.new_sensor(current)
+    cg.add(var.set_current(sens))
+
+    cg.add(
+        var.set_current_gain_calibration(config[CONF_CALIBRATION][CONF_CURRENT_GAIN])
+    )
+
+    return var
+
+
+async def power_channel(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+
+    for sensor_type in [
+        CONF_CURRENT,
+        CONF_VOLTAGE,
+        CONF_ACTIVE_POWER,
+        CONF_APPARENT_POWER,
+        CONF_POWER_FACTOR,
+        CONF_FORWARD_ACTIVE_ENERGY,
+        CONF_REVERSE_ACTIVE_ENERGY,
+    ]:
+        if conf := config.get(sensor_type):
+            sens = await sensor.new_sensor(conf)
+            cg.add(getattr(var, f"set_{sensor_type}")(sens))
+
+    for calib_type in [
+        CONF_CURRENT_GAIN,
+        CONF_VOLTAGE_GAIN,
+        CONF_POWER_GAIN,
+        CONF_PHASE_ANGLE,
+    ]:
+        cg.add(
+            getattr(var, f"set_{calib_type}_calibration")(
+                config[CONF_CALIBRATION][calib_type]
+            )
+        )
+
+    return var
+
+
+def final_validate(config):
+    for channel in [CONF_PHASE_A, CONF_PHASE_B, CONF_PHASE_C]:
+        if channel := config.get(channel):
+            channel_name = channel.get(CONF_NAME)
+
+            for sensor_type in [
+                CONF_CURRENT,
+                CONF_VOLTAGE,
+                CONF_ACTIVE_POWER,
+                CONF_APPARENT_POWER,
+                CONF_POWER_FACTOR,
+                CONF_FORWARD_ACTIVE_ENERGY,
+                CONF_REVERSE_ACTIVE_ENERGY,
+            ]:
+                if conf := channel.get(sensor_type):
+                    sensor_name = conf.get(CONF_NAME)
+                    if (
+                        sensor_name
+                        and channel_name
+                        and not sensor_name.startswith(channel_name)
+                    ):
+                        conf[CONF_NAME] = f"{channel_name} {sensor_name}"
+
+    if channel := config.get(CONF_NEUTRAL):
+        channel_name = channel.get(CONF_NAME)
+        if conf := channel.get(CONF_CURRENT):
+            sensor_name = conf.get(CONF_NAME)
+            if (
+                sensor_name
+                and channel_name
+                and not sensor_name.startswith(channel_name)
+            ):
+                conf[CONF_NAME] = f"{channel_name} {sensor_name}"
+
+
+FINAL_VALIDATE_SCHEMA = final_validate
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+    if irq0_pin := config.get(CONF_IRQ0_PIN):
+        pin = await cg.gpio_pin_expression(irq0_pin)
+        cg.add(var.set_irq0_pin(pin))
+
+    pin = await cg.gpio_pin_expression(config[CONF_IRQ1_PIN])
+    cg.add(var.set_irq1_pin(pin))
+
+    if reset_pin := config.get(CONF_RESET_PIN):
+        pin = await cg.gpio_pin_expression(reset_pin)
+        cg.add(var.set_reset_pin(pin))
+
+    if frequency := config.get(CONF_FREQUENCY):
+        cg.add(var.set_frequency(frequency))
+
+    if channel := config.get(CONF_PHASE_A):
+        chan = await power_channel(channel)
+        cg.add(var.set_channel_a(chan))
+
+    if channel := config.get(CONF_PHASE_B):
+        chan = await power_channel(channel)
+        cg.add(var.set_channel_b(chan))
+
+    if channel := config.get(CONF_PHASE_C):
+        chan = await power_channel(channel)
+        cg.add(var.set_channel_c(chan))
+
+    if channel := config.get(CONF_NEUTRAL):
+        chan = await neutral_channel(channel)
+        cg.add(var.set_channel_n(chan))

esphome/components/ade7953_base/__init__.py

@@ -41,6 +41,7 @@ CONF_CURRENT_GAIN_A = "current_gain_a"
 CONF_CURRENT_GAIN_B = "current_gain_b"
 CONF_ACTIVE_POWER_GAIN_A = "active_power_gain_a"
 CONF_ACTIVE_POWER_GAIN_B = "active_power_gain_b"
+CONF_USE_ACCUMULATED_ENERGY_REGISTERS = "use_accumulated_energy_registers"
 PGA_GAINS = {
     "1x": 0b000,
     "2x": 0b001,
@@ -155,6 +156,7 @@ ADE7953_CONFIG_SCHEMA = cv.Schema(
         cv.Optional(CONF_ACTIVE_POWER_GAIN_B, default=0x400000): cv.hex_int_range(
             min=0x100000, max=0x800000
         ),
+        cv.Optional(CONF_USE_ACCUMULATED_ENERGY_REGISTERS, default=False): cv.boolean,
     }
 ).extend(cv.polling_component_schema("60s"))
 
@@ -174,6 +176,9 @@ async def register_ade7953(var, config):
     cg.add(var.set_bigain(config.get(CONF_CURRENT_GAIN_B)))
     cg.add(var.set_awgain(config.get(CONF_ACTIVE_POWER_GAIN_A)))
     cg.add(var.set_bwgain(config.get(CONF_ACTIVE_POWER_GAIN_B)))
+    cg.add(
+        var.set_use_acc_energy_regs(config.get(CONF_USE_ACCUMULATED_ENERGY_REGISTERS))
+    )
 
     for key in [
         CONF_VOLTAGE,

esphome/components/ade7953_base/ade7953_base.cpp

@@ -6,6 +6,9 @@ namespace ade7953_base {
 
 static const char *const TAG = "ade7953";
 
+static const float ADE_POWER_FACTOR = 154.0f;
+static const float ADE_WATTSEC_POWER_FACTOR = ADE_POWER_FACTOR * ADE_POWER_FACTOR / 3600;
+
 void ADE7953::setup() {
   if (this->irq_pin_ != nullptr) {
     this->irq_pin_->setup();
@@ -34,6 +37,7 @@ void ADE7953::setup() {
     this->ade_read_32(BIGAIN_32, &bigain_);
     this->ade_read_32(AWGAIN_32, &awgain_);
     this->ade_read_32(BWGAIN_32, &bwgain_);
+    this->last_update_ = millis();
     this->is_setup_ = true;
   });
 }
@@ -52,6 +56,7 @@ void ADE7953::dump_config() {
   LOG_SENSOR("  ", "Active Power B Sensor", this->active_power_b_sensor_);
   LOG_SENSOR("  ", "Rective Power A Sensor", this->reactive_power_a_sensor_);
   LOG_SENSOR("  ", "Reactive Power B Sensor", this->reactive_power_b_sensor_);
+  ESP_LOGCONFIG(TAG, "  USE_ACC_ENERGY_REGS: %d", this->use_acc_energy_regs_);
   ESP_LOGCONFIG(TAG, "  PGA_V_8: 0x%X", pga_v_);
   ESP_LOGCONFIG(TAG, "  PGA_IA_8: 0x%X", pga_ia_);
   ESP_LOGCONFIG(TAG, "  PGA_IB_8: 0x%X", pga_ib_);
@@ -85,6 +90,7 @@ void ADE7953::update() {
 
   uint32_t val;
   uint16_t val_16;
+  uint16_t reg;
 
   // Power factor
   err = this->ade_read_16(0x010A, &val_16);
@@ -92,23 +98,36 @@ void ADE7953::update() {
   err = this->ade_read_16(0x010B, &val_16);
   ADE_PUBLISH(power_factor_b, (int16_t) val_16, (0x7FFF / 100.0f));
 
+  float pf = ADE_POWER_FACTOR;
+  if (this->use_acc_energy_regs_) {
+    const uint32_t now = millis();
+    const auto diff = now - this->last_update_;
+    this->last_update_ = now;
+    // prevent DIV/0
+    pf = ADE_WATTSEC_POWER_FACTOR * (diff < 10 ? 10 : diff) / 1000;
+    ESP_LOGVV(TAG, "ADE7953::update() diff=%d pf=%f", diff, pf);
+  }
+
   // Apparent power
-  err = this->ade_read_32(0x0310, &val);
-  ADE_PUBLISH(apparent_power_a, (int32_t) val, 154.0f);
-  err = this->ade_read_32(0x0311, &val);
-  ADE_PUBLISH(apparent_power_b, (int32_t) val, 154.0f);
+  reg = this->use_acc_energy_regs_ ? 0x0322 : 0x0310;
+  err = this->ade_read_32(reg, &val);
+  ADE_PUBLISH(apparent_power_a, (int32_t) val, pf);
+  err = this->ade_read_32(reg + 1, &val);
+  ADE_PUBLISH(apparent_power_b, (int32_t) val, pf);
 
   // Active power
-  err = this->ade_read_32(0x0312, &val);
-  ADE_PUBLISH(active_power_a, (int32_t) val, 154.0f);
-  err = this->ade_read_32(0x0313, &val);
-  ADE_PUBLISH(active_power_b, (int32_t) val, 154.0f);
+  reg = this->use_acc_energy_regs_ ? 0x031E : 0x0312;
+  err = this->ade_read_32(reg, &val);
+  ADE_PUBLISH(active_power_a, (int32_t) val, pf);
+  err = this->ade_read_32(reg + 1, &val);
+  ADE_PUBLISH(active_power_b, (int32_t) val, pf);
 
   // Reactive power
-  err = this->ade_read_32(0x0314, &val);
-  ADE_PUBLISH(reactive_power_a, (int32_t) val, 154.0f);
-  err = this->ade_read_32(0x0315, &val);
-  ADE_PUBLISH(reactive_power_b, (int32_t) val, 154.0f);
+  reg = this->use_acc_energy_regs_ ? 0x0320 : 0x0314;
+  err = this->ade_read_32(reg, &val);
+  ADE_PUBLISH(reactive_power_a, (int32_t) val, pf);
+  err = this->ade_read_32(reg + 1, &val);
+  ADE_PUBLISH(reactive_power_b, (int32_t) val, pf);
 
   // Current
   err = this->ade_read_32(0x031A, &val);

esphome/components/ade7953_base/ade7953_base.h

@@ -52,6 +52,8 @@ class ADE7953 : public PollingComponent, public sensor::Sensor {
   void set_awgain(uint32_t awgain) { awgain_ = awgain; }
   void set_bwgain(uint32_t bwgain) { bwgain_ = bwgain; }
 
+  void set_use_acc_energy_regs(bool use_acc_energy_regs) { use_acc_energy_regs_ = use_acc_energy_regs; }
+
   void set_voltage_sensor(sensor::Sensor *voltage_sensor) { voltage_sensor_ = voltage_sensor; }
   void set_frequency_sensor(sensor::Sensor *frequency_sensor) { frequency_sensor_ = frequency_sensor; }
 
@@ -103,6 +105,8 @@ class ADE7953 : public PollingComponent, public sensor::Sensor {
   uint32_t bigain_;
   uint32_t awgain_;
   uint32_t bwgain_;
+  bool use_acc_energy_regs_{false};
+  uint32_t last_update_;
 
   virtual bool ade_write_8(uint16_t reg, uint8_t value) = 0;
 

esphome/components/ade7953_i2c/ade7953_i2c.cpp

@@ -13,29 +13,29 @@ void AdE7953I2c::dump_config() {
   ade7953_base::ADE7953::dump_config();
 }
 bool AdE7953I2c::ade_write_8(uint16_t reg, uint8_t value) {
-  std::vector<uint8_t> data(3);
-  data.push_back(reg >> 8);
-  data.push_back(reg >> 0);
-  data.push_back(value);
-  return this->write(data.data(), data.size()) != i2c::ERROR_OK;
+  uint8_t data[3];
+  data[0] = reg >> 8;
+  data[1] = reg >> 0;
+  data[2] = value;
+  return this->write(data, 3) != i2c::ERROR_OK;
 }
 bool AdE7953I2c::ade_write_16(uint16_t reg, uint16_t value) {
-  std::vector<uint8_t> data(4);
-  data.push_back(reg >> 8);
-  data.push_back(reg >> 0);
-  data.push_back(value >> 8);
-  data.push_back(value >> 0);
-  return this->write(data.data(), data.size()) != i2c::ERROR_OK;
+  uint8_t data[4];
+  data[0] = reg >> 8;
+  data[1] = reg >> 0;
+  data[2] = value >> 8;
+  data[3] = value >> 0;
+  return this->write(data, 4) != i2c::ERROR_OK;
 }
 bool AdE7953I2c::ade_write_32(uint16_t reg, uint32_t value) {
-  std::vector<uint8_t> data(6);
-  data.push_back(reg >> 8);
-  data.push_back(reg >> 0);
-  data.push_back(value >> 24);
-  data.push_back(value >> 16);
-  data.push_back(value >> 8);
-  data.push_back(value >> 0);
-  return this->write(data.data(), data.size()) != i2c::ERROR_OK;
+  uint8_t data[6];
+  data[0] = reg >> 8;
+  data[1] = reg >> 0;
+  data[2] = value >> 24;
+  data[3] = value >> 16;
+  data[4] = value >> 8;
+  data[5] = value >> 0;
+  return this->write(data, 6) != i2c::ERROR_OK;
 }
 bool AdE7953I2c::ade_read_8(uint16_t reg, uint8_t *value) {
   uint8_t reg_data[2];

esphome/components/ads1118/__init__.py

@@ -0,0 +1,25 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import spi
+from esphome.const import CONF_ID
+
+CODEOWNERS = ["@solomondg1"]
+DEPENDENCIES = ["spi"]
+MULTI_CONF = True
+
+CONF_ADS1118_ID = "ads1118_id"
+
+ads1118_ns = cg.esphome_ns.namespace("ads1118")
+ADS1118 = ads1118_ns.class_("ADS1118", cg.Component, spi.SPIDevice)
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.declare_id(ADS1118),
+    }
+).extend(spi.spi_device_schema(cs_pin_required=True))
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await spi.register_spi_device(var, config)

esphome/components/ads1118/ads1118.cpp

@@ -0,0 +1,126 @@
+#include "ads1118.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace ads1118 {
+
+static const char *const TAG = "ads1118";
+static const uint8_t ADS1118_DATA_RATE_860_SPS = 0b111;
+
+void ADS1118::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up ads1118");
+  this->spi_setup();
+
+  this->config_ = 0;
+  // Setup multiplexer
+  //        0bx000xxxxxxxxxxxx
+  this->config_ |= ADS1118_MULTIPLEXER_P0_NG << 12;
+
+  // Setup Gain
+  //        0bxxxx000xxxxxxxxx
+  this->config_ |= ADS1118_GAIN_6P144 << 9;
+
+  // Set singleshot mode
+  //        0bxxxxxxx1xxxxxxxx
+  this->config_ |= 0b0000000100000000;
+
+  // Set data rate - 860 samples per second (we're in singleshot mode)
+  //        0bxxxxxxxx100xxxxx
+  this->config_ |= ADS1118_DATA_RATE_860_SPS << 5;
+
+  // Set temperature sensor mode - ADC
+  //        0bxxxxxxxxxxx0xxxx
+  this->config_ |= 0b0000000000000000;
+
+  // Set DOUT pull up - enable
+  //        0bxxxxxxxxxxxx0xxx
+  this->config_ |= 0b0000000000001000;
+
+  // NOP - must be 01
+  //        0bxxxxxxxxxxxxx01x
+  this->config_ |= 0b0000000000000010;
+
+  // Not used - can be 0 or 1, lets be positive
+  //        0bxxxxxxxxxxxxxxx1
+  this->config_ |= 0b0000000000000001;
+}
+
+void ADS1118::dump_config() {
+  ESP_LOGCONFIG(TAG, "ADS1118:");
+  LOG_PIN("  CS Pin:", this->cs_);
+}
+
+float ADS1118::request_measurement(ADS1118Multiplexer multiplexer, ADS1118Gain gain, bool temperature_mode) {
+  uint16_t temp_config = this->config_;
+  // Multiplexer
+  //        0bxBBBxxxxxxxxxxxx
+  temp_config &= 0b1000111111111111;
+  temp_config |= (multiplexer & 0b111) << 12;
+
+  // Gain
+  //        0bxxxxBBBxxxxxxxxx
+  temp_config &= 0b1111000111111111;
+  temp_config |= (gain & 0b111) << 9;
+
+  if (temperature_mode) {
+    // Set temperature sensor mode
+    //        0bxxxxxxxxxxx1xxxx
+    temp_config |= 0b0000000000010000;
+  } else {
+    // Set ADC mode
+    //        0bxxxxxxxxxxx0xxxx
+    temp_config &= 0b1111111111101111;
+  }
+
+  // Start conversion
+  temp_config |= 0b1000000000000000;
+
+  this->enable();
+  this->write_byte16(temp_config);
+  this->disable();
+
+  // about 1.2 ms with 860 samples per second
+  delay(2);
+
+  this->enable();
+  uint8_t adc_first_byte = this->read_byte();
+  uint8_t adc_second_byte = this->read_byte();
+  this->disable();
+  uint16_t raw_conversion = encode_uint16(adc_first_byte, adc_second_byte);
+
+  auto signed_conversion = static_cast<int16_t>(raw_conversion);
+
+  if (temperature_mode) {
+    return (signed_conversion >> 2) * 0.03125f;
+  } else {
+    float millivolts;
+    float divider = 32768.0f;
+    switch (gain) {
+      case ADS1118_GAIN_6P144:
+        millivolts = (signed_conversion * 6144) / divider;
+        break;
+      case ADS1118_GAIN_4P096:
+        millivolts = (signed_conversion * 4096) / divider;
+        break;
+      case ADS1118_GAIN_2P048:
+        millivolts = (signed_conversion * 2048) / divider;
+        break;
+      case ADS1118_GAIN_1P024:
+        millivolts = (signed_conversion * 1024) / divider;
+        break;
+      case ADS1118_GAIN_0P512:
+        millivolts = (signed_conversion * 512) / divider;
+        break;
+      case ADS1118_GAIN_0P256:
+        millivolts = (signed_conversion * 256) / divider;
+        break;
+      default:
+        millivolts = NAN;
+    }
+
+    return millivolts / 1e3f;
+  }
+}
+
+}  // namespace ads1118
+}  // namespace esphome

esphome/components/ads1118/ads1118.h

@@ -0,0 +1,46 @@
+#pragma once
+
+#include "esphome/components/spi/spi.h"
+#include "esphome/core/component.h"
+#include "esphome/core/hal.h"
+
+namespace esphome {
+namespace ads1118 {
+
+enum ADS1118Multiplexer {
+  ADS1118_MULTIPLEXER_P0_N1 = 0b000,
+  ADS1118_MULTIPLEXER_P0_N3 = 0b001,
+  ADS1118_MULTIPLEXER_P1_N3 = 0b010,
+  ADS1118_MULTIPLEXER_P2_N3 = 0b011,
+  ADS1118_MULTIPLEXER_P0_NG = 0b100,
+  ADS1118_MULTIPLEXER_P1_NG = 0b101,
+  ADS1118_MULTIPLEXER_P2_NG = 0b110,
+  ADS1118_MULTIPLEXER_P3_NG = 0b111,
+};
+
+enum ADS1118Gain {
+  ADS1118_GAIN_6P144 = 0b000,
+  ADS1118_GAIN_4P096 = 0b001,
+  ADS1118_GAIN_2P048 = 0b010,
+  ADS1118_GAIN_1P024 = 0b011,
+  ADS1118_GAIN_0P512 = 0b100,
+  ADS1118_GAIN_0P256 = 0b101,
+};
+
+class ADS1118 : public Component,
+                public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_LOW, spi::CLOCK_PHASE_TRAILING,
+                                      spi::DATA_RATE_1MHZ> {
+ public:
+  ADS1118() = default;
+  void setup() override;
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::DATA; }
+  /// Helper method to request a measurement from a sensor.
+  float request_measurement(ADS1118Multiplexer multiplexer, ADS1118Gain gain, bool temperature_mode);
+
+ protected:
+  uint16_t config_{0};
+};
+
+}  // namespace ads1118
+}  // namespace esphome

esphome/components/ads1118/sensor/__init__.py

@@ -0,0 +1,97 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor, voltage_sampler
+from esphome.const import (
+    CONF_GAIN,
+    CONF_MULTIPLEXER,
+    DEVICE_CLASS_VOLTAGE,
+    DEVICE_CLASS_TEMPERATURE,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_CELSIUS,
+    UNIT_VOLT,
+    CONF_TYPE,
+)
+from .. import ads1118_ns, ADS1118, CONF_ADS1118_ID
+
+AUTO_LOAD = ["voltage_sampler"]
+DEPENDENCIES = ["ads1118"]
+
+ADS1118Multiplexer = ads1118_ns.enum("ADS1118Multiplexer")
+MUX = {
+    "A0_A1": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P0_N1,
+    "A0_A3": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P0_N3,
+    "A1_A3": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P1_N3,
+    "A2_A3": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P2_N3,
+    "A0_GND": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P0_NG,
+    "A1_GND": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P1_NG,
+    "A2_GND": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P2_NG,
+    "A3_GND": ADS1118Multiplexer.ADS1118_MULTIPLEXER_P3_NG,
+}
+
+ADS1118Gain = ads1118_ns.enum("ADS1118Gain")
+GAIN = {
+    "6.144": ADS1118Gain.ADS1118_GAIN_6P144,
+    "4.096": ADS1118Gain.ADS1118_GAIN_4P096,
+    "2.048": ADS1118Gain.ADS1118_GAIN_2P048,
+    "1.024": ADS1118Gain.ADS1118_GAIN_1P024,
+    "0.512": ADS1118Gain.ADS1118_GAIN_0P512,
+    "0.256": ADS1118Gain.ADS1118_GAIN_0P256,
+}
+
+
+ADS1118Sensor = ads1118_ns.class_(
+    "ADS1118Sensor",
+    cg.PollingComponent,
+    sensor.Sensor,
+    voltage_sampler.VoltageSampler,
+    cg.Parented.template(ADS1118),
+)
+
+TYPE_ADC = "adc"
+TYPE_TEMPERATURE = "temperature"
+
+CONFIG_SCHEMA = cv.typed_schema(
+    {
+        TYPE_ADC: sensor.sensor_schema(
+            ADS1118Sensor,
+            unit_of_measurement=UNIT_VOLT,
+            accuracy_decimals=3,
+            device_class=DEVICE_CLASS_VOLTAGE,
+            state_class=STATE_CLASS_MEASUREMENT,
+        )
+        .extend(
+            {
+                cv.GenerateID(CONF_ADS1118_ID): cv.use_id(ADS1118),
+                cv.Required(CONF_MULTIPLEXER): cv.enum(MUX, upper=True, space="_"),
+                cv.Required(CONF_GAIN): cv.enum(GAIN, string=True),
+            }
+        )
+        .extend(cv.polling_component_schema("60s")),
+        TYPE_TEMPERATURE: sensor.sensor_schema(
+            ADS1118Sensor,
+            unit_of_measurement=UNIT_CELSIUS,
+            accuracy_decimals=2,
+            device_class=DEVICE_CLASS_TEMPERATURE,
+            state_class=STATE_CLASS_MEASUREMENT,
+        )
+        .extend(
+            {
+                cv.GenerateID(CONF_ADS1118_ID): cv.use_id(ADS1118),
+            }
+        )
+        .extend(cv.polling_component_schema("60s")),
+    },
+    default_type=TYPE_ADC,
+)
+
+
+async def to_code(config):
+    var = await sensor.new_sensor(config)
+    await cg.register_component(var, config)
+    await cg.register_parented(var, config[CONF_ADS1118_ID])
+
+    if config[CONF_TYPE] == TYPE_ADC:
+        cg.add(var.set_multiplexer(config[CONF_MULTIPLEXER]))
+        cg.add(var.set_gain(config[CONF_GAIN]))
+    if config[CONF_TYPE] == TYPE_TEMPERATURE:
+        cg.add(var.set_temperature_mode(True))

esphome/components/ads1118/sensor/ads1118_sensor.cpp

@@ -0,0 +1,29 @@
+#include "ads1118_sensor.h"
+
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace ads1118 {
+
+static const char *const TAG = "ads1118.sensor";
+
+void ADS1118Sensor::dump_config() {
+  LOG_SENSOR("  ", "ADS1118 Sensor", this);
+  ESP_LOGCONFIG(TAG, "    Multiplexer: %u", this->multiplexer_);
+  ESP_LOGCONFIG(TAG, "    Gain: %u", this->gain_);
+}
+
+float ADS1118Sensor::sample() {
+  return this->parent_->request_measurement(this->multiplexer_, this->gain_, this->temperature_mode_);
+}
+
+void ADS1118Sensor::update() {
+  float v = this->sample();
+  if (!std::isnan(v)) {
+    ESP_LOGD(TAG, "'%s': Got Voltage=%fV", this->get_name().c_str(), v);
+    this->publish_state(v);
+  }
+}
+
+}  // namespace ads1118
+}  // namespace esphome

esphome/components/ads1118/sensor/ads1118_sensor.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/helpers.h"
+
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/voltage_sampler/voltage_sampler.h"
+
+#include "../ads1118.h"
+
+namespace esphome {
+namespace ads1118 {
+
+class ADS1118Sensor : public PollingComponent,
+                      public sensor::Sensor,
+                      public voltage_sampler::VoltageSampler,
+                      public Parented<ADS1118> {
+ public:
+  void update() override;
+
+  void set_multiplexer(ADS1118Multiplexer multiplexer) { this->multiplexer_ = multiplexer; }
+  void set_gain(ADS1118Gain gain) { this->gain_ = gain; }
+  void set_temperature_mode(bool temp) { this->temperature_mode_ = temp; }
+
+  float sample() override;
+
+  void dump_config() override;
+
+ protected:
+  ADS1118Multiplexer multiplexer_{ADS1118_MULTIPLEXER_P0_NG};
+  ADS1118Gain gain_{ADS1118_GAIN_6P144};
+  bool temperature_mode_;
+};
+
+}  // namespace ads1118
+}  // namespace esphome

esphome/components/ags10/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@mak-42"]

esphome/components/ags10/ags10.cpp

@@ -0,0 +1,212 @@
+#include "ags10.h"
+
+namespace esphome {
+namespace ags10 {
+static const char *const TAG = "ags10";
+
+// Data acquisition.
+static const uint8_t REG_TVOC = 0x00;
+// Zero-point calibration.
+static const uint8_t REG_CALIBRATION = 0x01;
+// Read version.
+static const uint8_t REG_VERSION = 0x11;
+// Read current resistance.
+static const uint8_t REG_RESISTANCE = 0x20;
+// Modify target address.
+static const uint8_t REG_ADDRESS = 0x21;
+
+// Zero-point calibration with current resistance.
+static const uint16_t ZP_CURRENT = 0x0000;
+// Zero-point reset.
+static const uint16_t ZP_DEFAULT = 0xFFFF;
+
+void AGS10Component::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up ags10...");
+
+  auto version = this->read_version_();
+  if (version) {
+    ESP_LOGD(TAG, "AGS10 Sensor Version: 0x%02X", *version);
+    if (this->version_ != nullptr) {
+      this->version_->publish_state(*version);
+    }
+  } else {
+    ESP_LOGE(TAG, "AGS10 Sensor Version: unknown");
+  }
+
+  auto resistance = this->read_resistance_();
+  if (resistance) {
+    ESP_LOGD(TAG, "AGS10 Sensor Resistance: 0x%08X", *resistance);
+    if (this->resistance_ != nullptr) {
+      this->resistance_->publish_state(*resistance);
+    }
+  } else {
+    ESP_LOGE(TAG, "AGS10 Sensor Resistance: unknown");
+  }
+
+  ESP_LOGD(TAG, "Sensor initialized");
+}
+
+void AGS10Component::update() {
+  auto tvoc = this->read_tvoc_();
+  if (tvoc) {
+    this->tvoc_->publish_state(*tvoc);
+    this->status_clear_warning();
+  } else {
+    this->status_set_warning();
+  }
+}
+
+void AGS10Component::dump_config() {
+  ESP_LOGCONFIG(TAG, "AGS10:");
+  LOG_I2C_DEVICE(this);
+  switch (this->error_code_) {
+    case NONE:
+      break;
+    case COMMUNICATION_FAILED:
+      ESP_LOGE(TAG, "Communication with AGS10 failed!");
+      break;
+    case CRC_CHECK_FAILED:
+      ESP_LOGE(TAG, "The crc check failed");
+      break;
+    case ILLEGAL_STATUS:
+      ESP_LOGE(TAG, "AGS10 is not ready to return TVOC data or sensor in pre-heat stage.");
+      break;
+    case UNSUPPORTED_UNITS:
+      ESP_LOGE(TAG, "AGS10 returns TVOC data in unsupported units.");
+      break;
+    default:
+      ESP_LOGE(TAG, "Unknown error: %d", this->error_code_);
+      break;
+  }
+  LOG_UPDATE_INTERVAL(this);
+  LOG_SENSOR("  ", "TVOC Sensor", this->tvoc_);
+  LOG_SENSOR("  ", "Firmware Version Sensor", this->version_);
+  LOG_SENSOR("  ", "Resistance Sensor", this->resistance_);
+}
+
+/**
+ * Sets new I2C address of AGS10.
+ */
+bool AGS10Component::new_i2c_address(uint8_t newaddress) {
+  uint8_t rev_newaddress = ~newaddress;
+  std::array<uint8_t, 5> data{newaddress, rev_newaddress, newaddress, rev_newaddress, 0};
+  data[4] = calc_crc8_(data, 4);
+  if (!this->write_bytes(REG_ADDRESS, data)) {
+    this->error_code_ = COMMUNICATION_FAILED;
+    this->status_set_warning();
+    ESP_LOGE(TAG, "couldn't write the new I2C address 0x%02X", newaddress);
+    return false;
+  }
+  this->set_i2c_address(newaddress);
+  ESP_LOGW(TAG, "changed I2C address to 0x%02X", newaddress);
+  this->error_code_ = NONE;
+  this->status_clear_warning();
+  return true;
+}
+
+bool AGS10Component::set_zero_point_with_factory_defaults() { return this->set_zero_point_with(ZP_DEFAULT); }
+
+bool AGS10Component::set_zero_point_with_current_resistance() { return this->set_zero_point_with(ZP_CURRENT); }
+
+bool AGS10Component::set_zero_point_with(uint16_t value) {
+  std::array<uint8_t, 5> data{0x00, 0x0C, (uint8_t) ((value >> 8) & 0xFF), (uint8_t) (value & 0xFF), 0};
+  data[4] = calc_crc8_(data, 4);
+  if (!this->write_bytes(REG_CALIBRATION, data)) {
+    this->error_code_ = COMMUNICATION_FAILED;
+    this->status_set_warning();
+    ESP_LOGE(TAG, "unable to set zero-point calibration with 0x%02X", value);
+    return false;
+  }
+  if (value == ZP_CURRENT) {
+    ESP_LOGI(TAG, "zero-point calibration has been set with current resistance");
+  } else if (value == ZP_DEFAULT) {
+    ESP_LOGI(TAG, "zero-point calibration has been reset to the factory defaults");
+  } else {
+    ESP_LOGI(TAG, "zero-point calibration has been set with 0x%02X", value);
+  }
+  this->error_code_ = NONE;
+  this->status_clear_warning();
+  return true;
+}
+
+optional<uint32_t> AGS10Component::read_tvoc_() {
+  auto data = this->read_and_check_<5>(REG_TVOC);
+  if (!data) {
+    return nullopt;
+  }
+
+  auto res = *data;
+  auto status_byte = res[0];
+
+  int units = status_byte & 0x0e;
+  int status_bit = status_byte & 0x01;
+
+  if (status_bit != 0) {
+    this->error_code_ = ILLEGAL_STATUS;
+    ESP_LOGW(TAG, "Reading AGS10 data failed: illegal status (not ready or sensor in pre-heat stage)!");
+    return nullopt;
+  }
+
+  if (units != 0) {
+    this->error_code_ = UNSUPPORTED_UNITS;
+    ESP_LOGE(TAG, "Reading AGS10 data failed: unsupported units (%d)!", units);
+    return nullopt;
+  }
+
+  return encode_uint24(res[1], res[2], res[3]);
+}
+
+optional<uint8_t> AGS10Component::read_version_() {
+  auto data = this->read_and_check_<5>(REG_VERSION);
+  if (data) {
+    auto res = *data;
+    return res[3];
+  }
+  return nullopt;
+}
+
+optional<uint32_t> AGS10Component::read_resistance_() {
+  auto data = this->read_and_check_<5>(REG_RESISTANCE);
+  if (data) {
+    auto res = *data;
+    return encode_uint32(res[0], res[1], res[2], res[3]);
+  }
+  return nullopt;
+}
+
+template<size_t N> optional<std::array<uint8_t, N>> AGS10Component::read_and_check_(uint8_t a_register) {
+  auto data = this->read_bytes<N>(a_register);
+  if (!data.has_value()) {
+    this->error_code_ = COMMUNICATION_FAILED;
+    ESP_LOGE(TAG, "Reading AGS10 version failed!");
+    return optional<std::array<uint8_t, N>>();
+  }
+  auto len = N - 1;
+  auto res = *data;
+  auto crc_byte = res[len];
+
+  if (crc_byte != calc_crc8_(res, len)) {
+    this->error_code_ = CRC_CHECK_FAILED;
+    ESP_LOGE(TAG, "Reading AGS10 version failed: crc error!");
+    return optional<std::array<uint8_t, N>>();
+  }
+
+  return data;
+}
+
+template<size_t N> uint8_t AGS10Component::calc_crc8_(std::array<uint8_t, N> dat, uint8_t num) {
+  uint8_t i, byte1, crc = 0xFF;
+  for (byte1 = 0; byte1 < num; byte1++) {
+    crc ^= (dat[byte1]);
+    for (i = 0; i < 8; i++) {
+      if (crc & 0x80) {
+        crc = (crc << 1) ^ 0x31;
+      } else {
+        crc = (crc << 1);
+      }
+    }
+  }
+  return crc;
+}
+}  // namespace ags10
+}  // namespace esphome

esphome/components/ags10/ags10.h

@@ -0,0 +1,152 @@
+#pragma once
+
+#include "esphome/core/automation.h"
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace ags10 {
+
+class AGS10Component : public PollingComponent, public i2c::I2CDevice {
+ public:
+  /**
+   * Sets TVOC sensor.
+   */
+  void set_tvoc(sensor::Sensor *tvoc) { this->tvoc_ = tvoc; }
+
+  /**
+   * Sets version info sensor.
+   */
+  void set_version(sensor::Sensor *version) { this->version_ = version; }
+
+  /**
+   * Sets resistance info sensor.
+   */
+  void set_resistance(sensor::Sensor *resistance) { this->resistance_ = resistance; }
+
+  void setup() override;
+
+  void update() override;
+
+  void dump_config() override;
+
+  float get_setup_priority() const override { return setup_priority::DATA; }
+
+  /**
+   * Modifies target address of AGS10.
+   *
+   * New address is saved and takes effect immediately even after power-off.
+   */
+  bool new_i2c_address(uint8_t newaddress);
+
+  /**
+   * Sets zero-point with factory defaults.
+   */
+  bool set_zero_point_with_factory_defaults();
+
+  /**
+   * Sets zero-point with current sensor resistance.
+   */
+  bool set_zero_point_with_current_resistance();
+
+  /**
+   * Sets zero-point with the value.
+   */
+  bool set_zero_point_with(uint16_t value);
+
+ protected:
+  /**
+   *  TVOC.
+   */
+  sensor::Sensor *tvoc_{nullptr};
+
+  /**
+   * Firmvare version.
+   */
+  sensor::Sensor *version_{nullptr};
+
+  /**
+   * Resistance.
+   */
+  sensor::Sensor *resistance_{nullptr};
+
+  /**
+   *  Last operation error code.
+   */
+  enum ErrorCode {
+    NONE = 0,
+    COMMUNICATION_FAILED,
+    CRC_CHECK_FAILED,
+    ILLEGAL_STATUS,
+    UNSUPPORTED_UNITS,
+  } error_code_{NONE};
+
+  /**
+   *  Reads and returns value of TVOC.
+   */
+  optional<uint32_t> read_tvoc_();
+
+  /**
+   *  Reads and returns a firmware version of AGS10.
+   */
+  optional<uint8_t> read_version_();
+
+  /**
+   * Reads and returns the resistance of AGS10.
+   */
+  optional<uint32_t> read_resistance_();
+
+  /**
+   * Read, checks and returns data from the sensor.
+   */
+  template<size_t N> optional<std::array<uint8_t, N>> read_and_check_(uint8_t a_register);
+
+  /**
+   * Calculates CRC8 value.
+   *
+   * CRC8 calculation, initial value: 0xFF, polynomial: 0x31 (x8+ x5+ x4+1)
+   *
+   * @param[in] dat the data buffer
+   * @param num number of bytes in the buffer
+   */
+  template<size_t N> uint8_t calc_crc8_(std::array<uint8_t, N> dat, uint8_t num);
+};
+
+template<typename... Ts> class AGS10NewI2cAddressAction : public Action<Ts...>, public Parented<AGS10Component> {
+ public:
+  TEMPLATABLE_VALUE(uint8_t, new_address)
+
+  void play(Ts... x) override { this->parent_->new_i2c_address(this->new_address_.value(x...)); }
+};
+
+enum AGS10SetZeroPointActionMode {
+  // Zero-point reset.
+  FACTORY_DEFAULT,
+  // Zero-point calibration with current resistance.
+  CURRENT_VALUE,
+  // Zero-point calibration with custom resistance.
+  CUSTOM_VALUE,
+};
+
+template<typename... Ts> class AGS10SetZeroPointAction : public Action<Ts...>, public Parented<AGS10Component> {
+ public:
+  TEMPLATABLE_VALUE(uint16_t, value)
+  TEMPLATABLE_VALUE(AGS10SetZeroPointActionMode, mode)
+
+  void play(Ts... x) override {
+    switch (this->mode_.value(x...)) {
+      case FACTORY_DEFAULT:
+        this->parent_->set_zero_point_with_factory_defaults();
+        break;
+      case CURRENT_VALUE:
+        this->parent_->set_zero_point_with_current_resistance();
+        break;
+      case CUSTOM_VALUE:
+        this->parent_->set_zero_point_with(this->value_.value(x...));
+        break;
+    }
+  }
+};
+}  // namespace ags10
+}  // namespace esphome

esphome/components/ags10/sensor.py

@@ -0,0 +1,132 @@
+import esphome.codegen as cg
+from esphome import automation
+import esphome.config_validation as cv
+from esphome.components import i2c, sensor
+from esphome.const import (
+    CONF_ID,
+    ICON_RADIATOR,
+    ICON_RESTART,
+    DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
+    ENTITY_CATEGORY_DIAGNOSTIC,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_OHM,
+    UNIT_PARTS_PER_BILLION,
+    CONF_ADDRESS,
+    CONF_TVOC,
+    CONF_VERSION,
+    CONF_MODE,
+    CONF_VALUE,
+)
+
+CONF_RESISTANCE = "resistance"
+
+DEPENDENCIES = ["i2c"]
+
+ags10_ns = cg.esphome_ns.namespace("ags10")
+AGS10Component = ags10_ns.class_("AGS10Component", cg.PollingComponent, i2c.I2CDevice)
+
+# Actions
+AGS10NewI2cAddressAction = ags10_ns.class_(
+    "AGS10NewI2cAddressAction", automation.Action
+)
+AGS10SetZeroPointAction = ags10_ns.class_("AGS10SetZeroPointAction", automation.Action)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(AGS10Component),
+            cv.Optional(CONF_TVOC): sensor.sensor_schema(
+                unit_of_measurement=UNIT_PARTS_PER_BILLION,
+                icon=ICON_RADIATOR,
+                accuracy_decimals=0,
+                device_class=DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_VERSION): sensor.sensor_schema(
+                icon=ICON_RESTART,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
+            cv.Optional(CONF_RESISTANCE): sensor.sensor_schema(
+                unit_of_measurement=UNIT_OHM,
+                icon=ICON_RESTART,
+                accuracy_decimals=0,
+                state_class=STATE_CLASS_MEASUREMENT,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x1A))
+)
+
+FINAL_VALIDATE_SCHEMA = i2c.final_validate_device_schema("ags10", max_frequency="15khz")
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+    sens = await sensor.new_sensor(config[CONF_TVOC])
+    cg.add(var.set_tvoc(sens))
+
+    if version_config := config.get(CONF_VERSION):
+        sens = await sensor.new_sensor(version_config)
+        cg.add(var.set_version(sens))
+
+    if resistance_config := config.get(CONF_RESISTANCE):
+        sens = await sensor.new_sensor(resistance_config)
+        cg.add(var.set_resistance(sens))
+
+
+AGS10_NEW_I2C_ADDRESS_SCHEMA = cv.maybe_simple_value(
+    {
+        cv.GenerateID(): cv.use_id(AGS10Component),
+        cv.Required(CONF_ADDRESS): cv.templatable(cv.i2c_address),
+    },
+    key=CONF_ADDRESS,
+)
+
+
+@automation.register_action(
+    "ags10.new_i2c_address",
+    AGS10NewI2cAddressAction,
+    AGS10_NEW_I2C_ADDRESS_SCHEMA,
+)
+async def ags10newi2caddress_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+    address = await cg.templatable(config[CONF_ADDRESS], args, int)
+    cg.add(var.set_new_address(address))
+    return var
+
+
+AGS10SetZeroPointActionMode = ags10_ns.enum("AGS10SetZeroPointActionMode")
+AGS10_SET_ZERO_POINT_ACTION_MODE = {
+    "FACTORY_DEFAULT": AGS10SetZeroPointActionMode.FACTORY_DEFAULT,
+    "CURRENT_VALUE": AGS10SetZeroPointActionMode.CURRENT_VALUE,
+    "CUSTOM_VALUE": AGS10SetZeroPointActionMode.CUSTOM_VALUE,
+}
+
+AGS10_SET_ZERO_POINT_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.use_id(AGS10Component),
+        cv.Required(CONF_MODE): cv.enum(AGS10_SET_ZERO_POINT_ACTION_MODE, upper=True),
+        cv.Optional(CONF_VALUE, default=0xFFFF): cv.templatable(cv.uint16_t),
+    },
+)
+
+
+@automation.register_action(
+    "ags10.set_zero_point",
+    AGS10SetZeroPointAction,
+    AGS10_SET_ZERO_POINT_SCHEMA,
+)
+async def ags10setzeropoint_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+    mode = await cg.templatable(config.get(CONF_MODE), args, enumerate)
+    cg.add(var.set_mode(mode))
+    value = await cg.templatable(config[CONF_VALUE], args, int)
+    cg.add(var.set_value(value))
+    return var

esphome/components/aht10/aht10.cpp

@@ -15,36 +15,43 @@
 #include "aht10.h"
 #include "esphome/core/log.h"
 #include "esphome/core/hal.h"
-#include <cinttypes>
 
 namespace esphome {
 namespace aht10 {
 
 static const char *const TAG = "aht10";
-static const size_t SIZE_CALIBRATE_CMD = 3;
-static const uint8_t AHT10_CALIBRATE_CMD[] = {0xE1, 0x08, 0x00};
-static const uint8_t AHT20_CALIBRATE_CMD[] = {0xBE, 0x08, 0x00};
+static const uint8_t AHT10_INITIALIZE_CMD[] = {0xE1, 0x08, 0x00};
+static const uint8_t AHT20_INITIALIZE_CMD[] = {0xBE, 0x08, 0x00};
 static const uint8_t AHT10_MEASURE_CMD[] = {0xAC, 0x33, 0x00};
-static const uint8_t AHT10_DEFAULT_DELAY = 5;    // ms, for calibration and temperature measurement
-static const uint8_t AHT10_HUMIDITY_DELAY = 30;  // ms
+static const uint8_t AHT10_SOFTRESET_CMD[] = {0xBA};
+
+static const uint8_t AHT10_DEFAULT_DELAY = 5;     // ms, for initialization and temperature measurement
+static const uint8_t AHT10_READ_DELAY = 80;       // ms, time to wait for conversion result
+static const uint8_t AHT10_SOFTRESET_DELAY = 30;  // ms
+
 static const uint8_t AHT10_ATTEMPTS = 3;  // safety margin, normally 3 attempts are enough: 3*30=90ms
-static const uint8_t AHT10_CAL_ATTEMPTS = 10;
+static const uint8_t AHT10_INIT_ATTEMPTS = 10;
+
 static const uint8_t AHT10_STATUS_BUSY = 0x80;
 
 void AHT10Component::setup() {
-  const uint8_t *calibrate_cmd;
+  if (this->write(AHT10_SOFTRESET_CMD, sizeof(AHT10_SOFTRESET_CMD)) != i2c::ERROR_OK) {
+    ESP_LOGE(TAG, "Reset AHT10 failed!");
+  }
+  delay(AHT10_SOFTRESET_DELAY);
+
+  i2c::ErrorCode error_code = i2c::ERROR_INVALID_ARGUMENT;
   switch (this->variant_) {
     case AHT10Variant::AHT20:
-      calibrate_cmd = AHT20_CALIBRATE_CMD;
       ESP_LOGCONFIG(TAG, "Setting up AHT20");
+      error_code = this->write(AHT20_INITIALIZE_CMD, sizeof(AHT20_INITIALIZE_CMD));
       break;
     case AHT10Variant::AHT10:
-    default:
-      calibrate_cmd = AHT10_CALIBRATE_CMD;
       ESP_LOGCONFIG(TAG, "Setting up AHT10");
+      error_code = this->write(AHT10_INITIALIZE_CMD, sizeof(AHT10_INITIALIZE_CMD));
+      break;
   }
-
-  if (this->write(calibrate_cmd, SIZE_CALIBRATE_CMD) != i2c::ERROR_OK) {
+  if (error_code != i2c::ERROR_OK) {
     ESP_LOGE(TAG, "Communication with AHT10 failed!");
     this->mark_failed();
     return;
@@ -59,89 +66,92 @@ void AHT10Component::setup() {
       return;
     }
     ++cal_attempts;
-    if (cal_attempts > AHT10_CAL_ATTEMPTS) {
-      ESP_LOGE(TAG, "AHT10 calibration timed out!");
+    if (cal_attempts > AHT10_INIT_ATTEMPTS) {
+      ESP_LOGE(TAG, "AHT10 initialization timed out!");
       this->mark_failed();
       return;
     }
   }
   if ((data & 0x68) != 0x08) {  // Bit[6:5] = 0b00, NORMAL mode and Bit[3] = 0b1, CALIBRATED
-    ESP_LOGE(TAG, "AHT10 calibration failed!");
+    ESP_LOGE(TAG, "AHT10 initialization failed!");
     this->mark_failed();
     return;
   }
 
-  ESP_LOGV(TAG, "AHT10 calibrated");
+  ESP_LOGV(TAG, "AHT10 initialization");
 }
 
-void AHT10Component::update() {
-  if (this->write(AHT10_MEASURE_CMD, sizeof(AHT10_MEASURE_CMD)) != i2c::ERROR_OK) {
-    ESP_LOGE(TAG, "Communication with AHT10 failed!");
-    this->status_set_warning();
+void AHT10Component::restart_read_() {
+  if (this->read_count_ == AHT10_ATTEMPTS) {
+    this->read_count_ = 0;
+    this->status_set_error("Measurements reading timed-out!");
     return;
   }
+  this->read_count_++;
+  this->set_timeout(AHT10_READ_DELAY, [this]() { this->read_data_(); });
+}
+
+void AHT10Component::read_data_() {
   uint8_t data[6];
-  uint8_t delay_ms = AHT10_DEFAULT_DELAY;
-  if (this->humidity_sensor_ != nullptr)
-    delay_ms = AHT10_HUMIDITY_DELAY;
-  bool success = false;
-  for (int i = 0; i < AHT10_ATTEMPTS; ++i) {
-    ESP_LOGVV(TAG, "Attempt %d at %6" PRIu32, i, millis());
-    delay(delay_ms);
+  if (this->read_count_ > 1)
+    ESP_LOGD(TAG, "Read attempt %d at %ums", this->read_count_, (unsigned) (millis() - this->start_time_));
   if (this->read(data, 6) != i2c::ERROR_OK) {
-      ESP_LOGD(TAG, "Communication with AHT10 failed, waiting...");
-      continue;
+    this->status_set_warning("AHT10 read failed, retrying soon");
+    this->restart_read_();
+    return;
   }
 
   if ((data[0] & 0x80) == 0x80) {  // Bit[7] = 0b1, device is busy
     ESP_LOGD(TAG, "AHT10 is busy, waiting...");
-    } else if (data[1] == 0x0 && data[2] == 0x0 && (data[3] >> 4) == 0x0) {
+    this->restart_read_();
+    return;
+  }
+  if (data[1] == 0x0 && data[2] == 0x0 && (data[3] >> 4) == 0x0) {
     // Unrealistic humidity (0x0)
     if (this->humidity_sensor_ == nullptr) {
-        ESP_LOGVV(TAG, "ATH10 Unrealistic humidity (0x0), but humidity is not required");
-        break;
+      ESP_LOGV(TAG, "ATH10 Unrealistic humidity (0x0), but humidity is not required");
     } else {
       ESP_LOGD(TAG, "ATH10 Unrealistic humidity (0x0), retrying...");
       if (this->write(AHT10_MEASURE_CMD, sizeof(AHT10_MEASURE_CMD)) != i2c::ERROR_OK) {
-          ESP_LOGE(TAG, "Communication with AHT10 failed!");
-          this->status_set_warning();
+        this->status_set_warning("Communication with AHT10 failed!");
+      }
+      this->restart_read_();
       return;
     }
   }
-    } else {
-      // data is valid, we can break the loop
-      ESP_LOGVV(TAG, "Answer at %6" PRIu32, millis());
-      success = true;
-      break;
-    }
-  }
-  if (!success || (data[0] & 0x80) == 0x80) {
-    ESP_LOGE(TAG, "Measurements reading timed-out!");
-    this->status_set_warning();
-    return;
-  }
-
+  if (this->read_count_ > 1)
+    ESP_LOGD(TAG, "Success at %ums", (unsigned) (millis() - this->start_time_));
   uint32_t raw_temperature = ((data[3] & 0x0F) << 16) | (data[4] << 8) | data[5];
   uint32_t raw_humidity = ((data[1] << 16) | (data[2] << 8) | data[3]) >> 4;
 
+  if (this->temperature_sensor_ != nullptr) {
     float temperature = ((200.0f * (float) raw_temperature) / 1048576.0f) - 50.0f;
+    this->temperature_sensor_->publish_state(temperature);
+  }
+  if (this->humidity_sensor_ != nullptr) {
     float humidity;
     if (raw_humidity == 0) {  // unrealistic value
       humidity = NAN;
     } else {
       humidity = (float) raw_humidity * 100.0f / 1048576.0f;
     }
-
-  if (this->temperature_sensor_ != nullptr) {
-    this->temperature_sensor_->publish_state(temperature);
-  }
-  if (this->humidity_sensor_ != nullptr) {
     if (std::isnan(humidity)) {
       ESP_LOGW(TAG, "Invalid humidity! Sensor reported 0%% Hum");
     }
     this->humidity_sensor_->publish_state(humidity);
   }
   this->status_clear_warning();
+  this->read_count_ = 0;
+}
+void AHT10Component::update() {
+  if (this->read_count_ != 0)
+    return;
+  this->start_time_ = millis();
+  if (this->write(AHT10_MEASURE_CMD, sizeof(AHT10_MEASURE_CMD)) != i2c::ERROR_OK) {
+    this->status_set_warning("Communication with AHT10 failed!");
+    return;
+  }
+  this->restart_read_();
 }
 
 float AHT10Component::get_setup_priority() const { return setup_priority::DATA; }

esphome/components/aht10/aht10.h

@@ -26,6 +26,10 @@ class AHT10Component : public PollingComponent, public i2c::I2CDevice {
   sensor::Sensor *temperature_sensor_{nullptr};
   sensor::Sensor *humidity_sensor_{nullptr};
   AHT10Variant variant_{};
+  unsigned read_count_{};
+  void read_data_();
+  void restart_read_();
+  uint32_t start_time_{};
 };
 
 }  // namespace aht10

esphome/components/alarm_control_panel/__init__.py

@@ -11,7 +11,7 @@ from esphome.const import (
 )
 from esphome.cpp_helpers import setup_entity
 
-CODEOWNERS = ["@grahambrown11"]
+CODEOWNERS = ["@grahambrown11", "@hwstar"]
 IS_PLATFORM_COMPONENT = True
 
 CONF_ON_TRIGGERED = "on_triggered"
@@ -22,6 +22,8 @@ CONF_ON_ARMED_HOME = "on_armed_home"
 CONF_ON_ARMED_NIGHT = "on_armed_night"
 CONF_ON_ARMED_AWAY = "on_armed_away"
 CONF_ON_DISARMED = "on_disarmed"
+CONF_ON_CHIME = "on_chime"
+CONF_ON_READY = "on_ready"
 
 alarm_control_panel_ns = cg.esphome_ns.namespace("alarm_control_panel")
 AlarmControlPanel = alarm_control_panel_ns.class_("AlarmControlPanel", cg.EntityBase)
@@ -53,12 +55,22 @@ ArmedAwayTrigger = alarm_control_panel_ns.class_(
 DisarmedTrigger = alarm_control_panel_ns.class_(
     "DisarmedTrigger", automation.Trigger.template()
 )
+ChimeTrigger = alarm_control_panel_ns.class_(
+    "ChimeTrigger", automation.Trigger.template()
+)
+ReadyTrigger = alarm_control_panel_ns.class_(
+    "ReadyTrigger", automation.Trigger.template()
+)
+
 ArmAwayAction = alarm_control_panel_ns.class_("ArmAwayAction", automation.Action)
 ArmHomeAction = alarm_control_panel_ns.class_("ArmHomeAction", automation.Action)
 ArmNightAction = alarm_control_panel_ns.class_("ArmNightAction", automation.Action)
 DisarmAction = alarm_control_panel_ns.class_("DisarmAction", automation.Action)
 PendingAction = alarm_control_panel_ns.class_("PendingAction", automation.Action)
 TriggeredAction = alarm_control_panel_ns.class_("TriggeredAction", automation.Action)
+ChimeAction = alarm_control_panel_ns.class_("ChimeAction", automation.Action)
+ReadyAction = alarm_control_panel_ns.class_("ReadyAction", automation.Action)
+
 AlarmControlPanelCondition = alarm_control_panel_ns.class_(
     "AlarmControlPanelCondition", automation.Condition
 )
@@ -111,6 +123,16 @@ ALARM_CONTROL_PANEL_SCHEMA = cv.ENTITY_BASE_SCHEMA.extend(
                 cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ClearedTrigger),
             }
         ),
+        cv.Optional(CONF_ON_CHIME): automation.validate_automation(
+            {
+                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ChimeTrigger),
+            }
+        ),
+        cv.Optional(CONF_ON_READY): automation.validate_automation(
+            {
+                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ReadyTrigger),
+            }
+        ),
     }
 )
 
@@ -157,6 +179,12 @@ async def setup_alarm_control_panel_core_(var, config):
     for conf in config.get(CONF_ON_CLEARED, []):
         trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
         await automation.build_automation(trigger, [], conf)
+    for conf in config.get(CONF_ON_CHIME, []):
+        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
+        await automation.build_automation(trigger, [], conf)
+    for conf in config.get(CONF_ON_READY, []):
+        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
+        await automation.build_automation(trigger, [], conf)
 
 
 async def register_alarm_control_panel(var, config):
@@ -232,6 +260,29 @@ async def alarm_action_trigger_to_code(config, action_id, template_arg, args):
     return var
 
 
+@automation.register_action(
+    "alarm_control_panel.chime", ChimeAction, ALARM_CONTROL_PANEL_ACTION_SCHEMA
+)
+async def alarm_action_chime_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    return var
+
+
+@automation.register_action(
+    "alarm_control_panel.ready", ReadyAction, ALARM_CONTROL_PANEL_ACTION_SCHEMA
+)
+@automation.register_condition(
+    "alarm_control_panel.ready",
+    AlarmControlPanelCondition,
+    ALARM_CONTROL_PANEL_CONDITION_SCHEMA,
+)
+async def alarm_action_ready_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    return var
+
+
 @automation.register_condition(
     "alarm_control_panel.is_armed",
     AlarmControlPanelCondition,

esphome/components/alarm_control_panel/alarm_control_panel.cpp

@@ -96,6 +96,14 @@ void AlarmControlPanel::add_on_cleared_callback(std::function<void()> &&callback
   this->cleared_callback_.add(std::move(callback));
 }
 
+void AlarmControlPanel::add_on_chime_callback(std::function<void()> &&callback) {
+  this->chime_callback_.add(std::move(callback));
+}
+
+void AlarmControlPanel::add_on_ready_callback(std::function<void()> &&callback) {
+  this->ready_callback_.add(std::move(callback));
+}
+
 void AlarmControlPanel::arm_away(optional<std::string> code) {
   auto call = this->make_call();
   call.arm_away();

esphome/components/alarm_control_panel/alarm_control_panel.h

@@ -89,6 +89,18 @@ class AlarmControlPanel : public EntityBase {
    */
   void add_on_cleared_callback(std::function<void()> &&callback);
 
+  /** Add a callback for when a chime zone goes from closed to open
+   *
+   * @param callback The callback function
+   */
+  void add_on_chime_callback(std::function<void()> &&callback);
+
+  /** Add a callback for when a ready state changes
+   *
+   * @param callback The callback function
+   */
+  void add_on_ready_callback(std::function<void()> &&callback);
+
   /** A numeric representation of the supported features as per HomeAssistant
    *
    */
@@ -178,6 +190,10 @@ class AlarmControlPanel : public EntityBase {
   CallbackManager<void()> disarmed_callback_{};
   // clear callback
   CallbackManager<void()> cleared_callback_{};
+  // chime callback
+  CallbackManager<void()> chime_callback_{};
+  // ready callback
+  CallbackManager<void()> ready_callback_{};
 };
 
 }  // namespace alarm_control_panel

esphome/components/alarm_control_panel/automation.h

@@ -69,6 +69,20 @@ class ClearedTrigger : public Trigger<> {
   }
 };
 
+class ChimeTrigger : public Trigger<> {
+ public:
+  explicit ChimeTrigger(AlarmControlPanel *alarm_control_panel) {
+    alarm_control_panel->add_on_chime_callback([this]() { this->trigger(); });
+  }
+};
+
+class ReadyTrigger : public Trigger<> {
+ public:
+  explicit ReadyTrigger(AlarmControlPanel *alarm_control_panel) {
+    alarm_control_panel->add_on_ready_callback([this]() { this->trigger(); });
+  }
+};
+
 template<typename... Ts> class ArmAwayAction : public Action<Ts...> {
  public:
   explicit ArmAwayAction(AlarmControlPanel *alarm_control_panel) : alarm_control_panel_(alarm_control_panel) {}

esphome/components/am2315c/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@swoboda1337"]

esphome/components/am2315c/am2315c.cpp

@@ -0,0 +1,200 @@
+// MIT License
+//
+// Copyright (c) 2023-2024 Rob Tillaart
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+#include "am2315c.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/helpers.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace am2315c {
+
+static const char *const TAG = "am2315c";
+
+uint8_t AM2315C::crc8_(uint8_t *data, uint8_t len) {
+  uint8_t crc = 0xFF;
+  while (len--) {
+    crc ^= *data++;
+    for (uint8_t i = 0; i < 8; i++) {
+      if (crc & 0x80) {
+        crc <<= 1;
+        crc ^= 0x31;
+      } else {
+        crc <<= 1;
+      }
+    }
+  }
+  return crc;
+}
+
+bool AM2315C::reset_register_(uint8_t reg) {
+  //  code based on demo code sent by www.aosong.com
+  //  no further documentation.
+  //  0x1B returned 18, 0, 4
+  //  0x1C returned 18, 65, 0
+  //  0x1E returned 18, 8, 0
+  //    18 seems to be status register
+  //    other values unknown.
+  uint8_t data[3];
+  data[0] = reg;
+  data[1] = 0;
+  data[2] = 0;
+  ESP_LOGD(TAG, "Reset register: 0x%02x", reg);
+  if (this->write(data, 3) != i2c::ERROR_OK) {
+    ESP_LOGE(TAG, "Write failed!");
+    this->mark_failed();
+    return false;
+  }
+  delay(5);
+  if (this->read(data, 3) != i2c::ERROR_OK) {
+    ESP_LOGE(TAG, "Read failed!");
+    this->mark_failed();
+    return false;
+  }
+  delay(10);
+  data[0] = 0xB0 | reg;
+  if (this->write(data, 3) != i2c::ERROR_OK) {
+    ESP_LOGE(TAG, "Write failed!");
+    this->mark_failed();
+    return false;
+  }
+  delay(5);
+  return true;
+}
+
+bool AM2315C::convert_(uint8_t *data, float &humidity, float &temperature) {
+  uint32_t raw;
+  raw = (data[1] << 12) | (data[2] << 4) | (data[3] >> 4);
+  humidity = raw * 9.5367431640625e-5;
+  raw = ((data[3] & 0x0F) << 16) | (data[4] << 8) | data[5];
+  temperature = raw * 1.9073486328125e-4 - 50;
+  return this->crc8_(data, 6) == data[6];
+}
+
+void AM2315C::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up AM2315C...");
+
+  // get status
+  uint8_t status = 0;
+  if (this->read(&status, 1) != i2c::ERROR_OK) {
+    ESP_LOGE(TAG, "Read failed!");
+    this->mark_failed();
+    return;
+  }
+
+  // reset registers if required, according to the datasheet
+  // this can be required after power on, although this was
+  // never required during testing
+  if ((status & 0x18) != 0x18) {
+    ESP_LOGD(TAG, "Resetting AM2315C registers");
+    if (!this->reset_register_(0x1B)) {
+      this->mark_failed();
+      return;
+    }
+    if (!this->reset_register_(0x1C)) {
+      this->mark_failed();
+      return;
+    }
+    if (!this->reset_register_(0x1E)) {
+      this->mark_failed();
+      return;
+    }
+  }
+}
+
+void AM2315C::update() {
+  // request measurement
+  uint8_t data[3];
+  data[0] = 0xAC;
+  data[1] = 0x33;
+  data[2] = 0x00;
+  if (this->write(data, 3) != i2c::ERROR_OK) {
+    ESP_LOGE(TAG, "Write failed!");
+    this->mark_failed();
+    return;
+  }
+
+  // wait for hw to complete measurement
+  set_timeout(160, [this]() {
+    // check status
+    uint8_t status = 0;
+    if (this->read(&status, 1) != i2c::ERROR_OK) {
+      ESP_LOGE(TAG, "Read failed!");
+      this->mark_failed();
+      return;
+    }
+    if ((status & 0x80) == 0x80) {
+      ESP_LOGE(TAG, "HW still busy!");
+      this->mark_failed();
+      return;
+    }
+
+    // read
+    uint8_t data[7];
+    if (this->read(data, 7) != i2c::ERROR_OK) {
+      ESP_LOGE(TAG, "Read failed!");
+      this->mark_failed();
+      return;
+    }
+
+    // check for all zeros
+    bool zeros = true;
+    for (uint8_t i : data) {
+      zeros = zeros && (i == 0);
+    }
+    if (zeros) {
+      ESP_LOGW(TAG, "Data all zeros!");
+      this->status_set_warning();
+      return;
+    }
+
+    // convert
+    float temperature = 0.0;
+    float humidity = 0.0;
+    if (this->convert_(data, humidity, temperature)) {
+      if (this->temperature_sensor_ != nullptr) {
+        this->temperature_sensor_->publish_state(temperature);
+      }
+      if (this->humidity_sensor_ != nullptr) {
+        this->humidity_sensor_->publish_state(humidity);
+      }
+      this->status_clear_warning();
+    } else {
+      ESP_LOGW(TAG, "CRC failed!");
+      this->status_set_warning();
+    }
+  });
+}
+
+void AM2315C::dump_config() {
+  ESP_LOGCONFIG(TAG, "AM2315C:");
+  LOG_I2C_DEVICE(this);
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Communication with AM2315C failed!");
+  }
+  LOG_SENSOR("  ", "Temperature", this->temperature_sensor_);
+  LOG_SENSOR("  ", "Humidity", this->humidity_sensor_);
+}
+
+float AM2315C::get_setup_priority() const { return setup_priority::DATA; }
+
+}  // namespace am2315c
+}  // namespace esphome

esphome/components/am2315c/am2315c.h

@@ -0,0 +1,51 @@
+// MIT License
+//
+// Copyright (c) 2023-2024 Rob Tillaart
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace am2315c {
+
+class AM2315C : public PollingComponent, public i2c::I2CDevice {
+ public:
+  void dump_config() override;
+  void update() override;
+  void setup() override;
+  float get_setup_priority() const override;
+
+  void set_temperature_sensor(sensor::Sensor *temperature_sensor) { this->temperature_sensor_ = temperature_sensor; }
+  void set_humidity_sensor(sensor::Sensor *humidity_sensor) { this->humidity_sensor_ = humidity_sensor; }
+
+ protected:
+  uint8_t crc8_(uint8_t *data, uint8_t len);
+  bool convert_(uint8_t *data, float &humidity, float &temperature);
+  bool reset_register_(uint8_t reg);
+
+  sensor::Sensor *temperature_sensor_{nullptr};
+  sensor::Sensor *humidity_sensor_{nullptr};
+};
+
+}  // namespace am2315c
+}  // namespace esphome

esphome/components/am2315c/sensor.py

@@ -0,0 +1,54 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c, sensor
+from esphome.const import (
+    CONF_HUMIDITY,
+    CONF_ID,
+    CONF_TEMPERATURE,
+    DEVICE_CLASS_HUMIDITY,
+    DEVICE_CLASS_TEMPERATURE,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_CELSIUS,
+    UNIT_PERCENT,
+)
+
+DEPENDENCIES = ["i2c"]
+
+am2315c_ns = cg.esphome_ns.namespace("am2315c")
+AM2315C = am2315c_ns.class_("AM2315C", cg.PollingComponent, i2c.I2CDevice)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(AM2315C),
+            cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
+                unit_of_measurement=UNIT_CELSIUS,
+                accuracy_decimals=1,
+                device_class=DEVICE_CLASS_TEMPERATURE,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
+                unit_of_measurement=UNIT_PERCENT,
+                accuracy_decimals=1,
+                device_class=DEVICE_CLASS_HUMIDITY,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x38))
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+    if temperature_config := config.get(CONF_TEMPERATURE):
+        sens = await sensor.new_sensor(temperature_config)
+        cg.add(var.set_temperature_sensor(sens))
+
+    if humidity_config := config.get(CONF_HUMIDITY):
+        sens = await sensor.new_sensor(humidity_config)
+        cg.add(var.set_humidity_sensor(sens))

esphome/components/api/api.proto

@@ -44,6 +44,7 @@ service APIConnection {
   rpc button_command (ButtonCommandRequest) returns (void) {}
   rpc lock_command (LockCommandRequest) returns (void) {}
   rpc media_player_command (MediaPlayerCommandRequest) returns (void) {}
+  rpc date_command (DateCommandRequest) returns (void) {}
 
   rpc subscribe_bluetooth_le_advertisements(SubscribeBluetoothLEAdvertisementsRequest) returns (void) {}
   rpc bluetooth_device_request(BluetoothDeviceRequest) returns (void) {}
@@ -600,6 +601,7 @@ message ListEntitiesTextSensorResponse {
   string icon = 5;
   bool disabled_by_default = 6;
   EntityCategory entity_category = 7;
+  string device_class = 8;
 }
 message TextSensorStateResponse {
   option (id) = 27;
@@ -1449,6 +1451,7 @@ message VoiceAssistantRequest {
   string conversation_id = 2;
   uint32 flags = 3;
   VoiceAssistantAudioSettings audio_settings = 4;
+  string wake_word_phrase = 5;
 }
 
 message VoiceAssistantResponse {
@@ -1596,3 +1599,45 @@ message TextCommandRequest {
   fixed32 key = 1;
   string state = 2;
 }
+
+
+// ==================== DATETIME DATE ====================
+message ListEntitiesDateResponse {
+  option (id) = 100;
+  option (source) = SOURCE_SERVER;
+  option (ifdef) = "USE_DATETIME_DATE";
+
+  string object_id = 1;
+  fixed32 key = 2;
+  string name = 3;
+  string unique_id = 4;
+
+  string icon = 5;
+  bool disabled_by_default = 6;
+  EntityCategory entity_category = 7;
+}
+message DateStateResponse {
+  option (id) = 101;
+  option (source) = SOURCE_SERVER;
+  option (ifdef) = "USE_DATETIME_DATE";
+  option (no_delay) = true;
+
+  fixed32 key = 1;
+  // If the date does not have a valid state yet.
+  // Equivalent to `!obj->has_state()` - inverse logic to make state packets smaller
+  bool missing_state = 2;
+  uint32 year = 3;
+  uint32 month = 4;
+  uint32 day = 5;
+}
+message DateCommandRequest {
+  option (id) = 102;
+  option (source) = SOURCE_CLIENT;
+  option (ifdef) = "USE_DATETIME_DATE";
+  option (no_delay) = true;
+
+  fixed32 key = 1;
+  uint32 year = 2;
+  uint32 month = 3;
+  uint32 day = 4;
+}

esphome/components/api/api_connection.cpp

@@ -118,7 +118,9 @@ void APIConnection::loop() {
   this->list_entities_iterator_.advance();
   this->initial_state_iterator_.advance();
 
-  const uint32_t keepalive = 60000;
+  static uint32_t keepalive = 60000;
+  static uint8_t max_ping_retries = 60;
+  static uint16_t ping_retry_interval = 1000;
   const uint32_t now = millis();
   if (this->sent_ping_) {
     // Disconnect if not responded within 2.5*keepalive
@@ -126,10 +128,24 @@ void APIConnection::loop() {
       on_fatal_error();
       ESP_LOGW(TAG, "%s didn't respond to ping request in time. Disconnecting...", this->client_combined_info_.c_str());
     }
-  } else if (now - this->last_traffic_ > keepalive) {
+  } else if (now - this->last_traffic_ > keepalive && now > this->next_ping_retry_) {
     ESP_LOGVV(TAG, "Sending keepalive PING...");
-    this->sent_ping_ = true;
-    this->send_ping_request(PingRequest());
+    this->sent_ping_ = this->send_ping_request(PingRequest());
+    if (!this->sent_ping_) {
+      this->next_ping_retry_ = now + ping_retry_interval;
+      this->ping_retries_++;
+      if (this->ping_retries_ >= max_ping_retries) {
+        on_fatal_error();
+        ESP_LOGE(TAG, "%s: Sending keepalive failed %d time(s). Disconnecting...", this->client_combined_info_.c_str(),
+                 this->ping_retries_);
+      } else if (this->ping_retries_ >= 10) {
+        ESP_LOGW(TAG, "%s: Sending keepalive failed %d time(s), will retry in %d ms",
+                 this->client_combined_info_.c_str(), this->ping_retries_, ping_retry_interval);
+      } else {
+        ESP_LOGD(TAG, "%s: Sending keepalive failed %d time(s), will retry in %d ms",
+                 this->client_combined_info_.c_str(), this->ping_retries_, ping_retry_interval);
+      }
+    }
   }
 
 #ifdef USE_ESP32_CAMERA
@@ -527,6 +543,7 @@ bool APIConnection::send_text_sensor_info(text_sensor::TextSensor *text_sensor)
   msg.icon = text_sensor->get_icon();
   msg.disabled_by_default = text_sensor->is_disabled_by_default();
   msg.entity_category = static_cast<enums::EntityCategory>(text_sensor->get_entity_category());
+  msg.device_class = text_sensor->get_device_class();
   return this->send_list_entities_text_sensor_response(msg);
 }
 #endif
@@ -681,6 +698,43 @@ void APIConnection::number_command(const NumberCommandRequest &msg) {
 }
 #endif
 
+#ifdef USE_DATETIME_DATE
+bool APIConnection::send_date_state(datetime::DateEntity *date) {
+  if (!this->state_subscription_)
+    return false;
+
+  DateStateResponse resp{};
+  resp.key = date->get_object_id_hash();
+  resp.missing_state = !date->has_state();
+  resp.year = date->year;
+  resp.month = date->month;
+  resp.day = date->day;
+  return this->send_date_state_response(resp);
+}
+bool APIConnection::send_date_info(datetime::DateEntity *date) {
+  ListEntitiesDateResponse msg;
+  msg.key = date->get_object_id_hash();
+  msg.object_id = date->get_object_id();
+  if (date->has_own_name())
+    msg.name = date->get_name();
+  msg.unique_id = get_default_unique_id("date", date);
+  msg.icon = date->get_icon();
+  msg.disabled_by_default = date->is_disabled_by_default();
+  msg.entity_category = static_cast<enums::EntityCategory>(date->get_entity_category());
+
+  return this->send_list_entities_date_response(msg);
+}
+void APIConnection::date_command(const DateCommandRequest &msg) {
+  datetime::DateEntity *date = App.get_date_by_key(msg.key);
+  if (date == nullptr)
+    return;
+
+  auto call = date->make_call();
+  call.set_date(msg.year, msg.month, msg.day);
+  call.perform();
+}
+#endif
+
 #ifdef USE_TEXT
 bool APIConnection::send_text_state(text::Text *text, std::string state) {
   if (!this->state_subscription_)

esphome/components/api/api_connection.h

@@ -72,6 +72,11 @@ class APIConnection : public APIServerConnection {
   bool send_number_info(number::Number *number);
   void number_command(const NumberCommandRequest &msg) override;
 #endif
+#ifdef USE_DATETIME_DATE
+  bool send_date_state(datetime::DateEntity *date);
+  bool send_date_info(datetime::DateEntity *date);
+  void date_command(const DateCommandRequest &msg) override;
+#endif
 #ifdef USE_TEXT
   bool send_text_state(text::Text *text, std::string state);
   bool send_text_info(text::Text *text);
@@ -140,6 +145,7 @@ class APIConnection : public APIServerConnection {
   void on_disconnect_response(const DisconnectResponse &value) override;
   void on_ping_response(const PingResponse &value) override {
     // we initiated ping
+    this->ping_retries_ = 0;
     this->sent_ping_ = false;
   }
   void on_home_assistant_state_response(const HomeAssistantStateResponse &msg) override;
@@ -217,6 +223,8 @@ class APIConnection : public APIServerConnection {
   bool state_subscription_{false};
   int log_subscription_{ESPHOME_LOG_LEVEL_NONE};
   uint32_t last_traffic_;
+  uint32_t next_ping_retry_{0};
+  uint8_t ping_retries_{0};
   bool sent_ping_{false};
   bool service_call_subscription_{false};
   bool next_close_ = false;

esphome/components/api/api_pb2.cpp

@@ -2721,6 +2721,10 @@ bool ListEntitiesTextSensorResponse::decode_length(uint32_t field_id, ProtoLengt
       this->icon = value.as_string();
       return true;
     }
+    case 8: {
+      this->device_class = value.as_string();
+      return true;
+    }
     default:
       return false;
   }
@@ -2743,6 +2747,7 @@ void ListEntitiesTextSensorResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_string(5, this->icon);
   buffer.encode_bool(6, this->disabled_by_default);
   buffer.encode_enum<enums::EntityCategory>(7, this->entity_category);
+  buffer.encode_string(8, this->device_class);
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void ListEntitiesTextSensorResponse::dump_to(std::string &out) const {
@@ -2776,6 +2781,10 @@ void ListEntitiesTextSensorResponse::dump_to(std::string &out) const {
   out.append("  entity_category: ");
   out.append(proto_enum_to_string<enums::EntityCategory>(this->entity_category));
   out.append("\n");
+
+  out.append("  device_class: ");
+  out.append("'").append(this->device_class).append("'");
+  out.append("\n");
   out.append("}");
 }
 #endif
@@ -3848,6 +3857,7 @@ void ListEntitiesClimateResponse::dump_to(std::string &out) const {
   sprintf(buffer, "%g", this->visual_max_humidity);
   out.append(buffer);
   out.append("\n");
+  out.append("}");
 }
 #endif
 bool ClimateStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
@@ -4015,6 +4025,7 @@ void ClimateStateResponse::dump_to(std::string &out) const {
   sprintf(buffer, "%g", this->target_humidity);
   out.append(buffer);
   out.append("\n");
+  out.append("}");
 }
 #endif
 bool ClimateCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
@@ -6592,6 +6603,10 @@ bool VoiceAssistantRequest::decode_length(uint32_t field_id, ProtoLengthDelimite
       this->audio_settings = value.as_message<VoiceAssistantAudioSettings>();
       return true;
     }
+    case 5: {
+      this->wake_word_phrase = value.as_string();
+      return true;
+    }
     default:
       return false;
   }
@@ -6601,6 +6616,7 @@ void VoiceAssistantRequest::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_string(2, this->conversation_id);
   buffer.encode_uint32(3, this->flags);
   buffer.encode_message<VoiceAssistantAudioSettings>(4, this->audio_settings);
+  buffer.encode_string(5, this->wake_word_phrase);
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void VoiceAssistantRequest::dump_to(std::string &out) const {
@@ -6622,6 +6638,10 @@ void VoiceAssistantRequest::dump_to(std::string &out) const {
   out.append("  audio_settings: ");
   this->audio_settings.dump_to(out);
   out.append("\n");
+
+  out.append("  wake_word_phrase: ");
+  out.append("'").append(this->wake_word_phrase).append("'");
+  out.append("\n");
   out.append("}");
 }
 #endif
@@ -7164,6 +7184,225 @@ void TextCommandRequest::dump_to(std::string &out) const {
   out.append("}");
 }
 #endif
+bool ListEntitiesDateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 6: {
+      this->disabled_by_default = value.as_bool();
+      return true;
+    }
+    case 7: {
+      this->entity_category = value.as_enum<enums::EntityCategory>();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool ListEntitiesDateResponse::decode_length(uint32_t field_id, ProtoLengthDelimited value) {
+  switch (field_id) {
+    case 1: {
+      this->object_id = value.as_string();
+      return true;
+    }
+    case 3: {
+      this->name = value.as_string();
+      return true;
+    }
+    case 4: {
+      this->unique_id = value.as_string();
+      return true;
+    }
+    case 5: {
+      this->icon = value.as_string();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool ListEntitiesDateResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
+  switch (field_id) {
+    case 2: {
+      this->key = value.as_fixed32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+void ListEntitiesDateResponse::encode(ProtoWriteBuffer buffer) const {
+  buffer.encode_string(1, this->object_id);
+  buffer.encode_fixed32(2, this->key);
+  buffer.encode_string(3, this->name);
+  buffer.encode_string(4, this->unique_id);
+  buffer.encode_string(5, this->icon);
+  buffer.encode_bool(6, this->disabled_by_default);
+  buffer.encode_enum<enums::EntityCategory>(7, this->entity_category);
+}
+#ifdef HAS_PROTO_MESSAGE_DUMP
+void ListEntitiesDateResponse::dump_to(std::string &out) const {
+  __attribute__((unused)) char buffer[64];
+  out.append("ListEntitiesDateResponse {\n");
+  out.append("  object_id: ");
+  out.append("'").append(this->object_id).append("'");
+  out.append("\n");
+
+  out.append("  key: ");
+  sprintf(buffer, "%" PRIu32, this->key);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  name: ");
+  out.append("'").append(this->name).append("'");
+  out.append("\n");
+
+  out.append("  unique_id: ");
+  out.append("'").append(this->unique_id).append("'");
+  out.append("\n");
+
+  out.append("  icon: ");
+  out.append("'").append(this->icon).append("'");
+  out.append("\n");
+
+  out.append("  disabled_by_default: ");
+  out.append(YESNO(this->disabled_by_default));
+  out.append("\n");
+
+  out.append("  entity_category: ");
+  out.append(proto_enum_to_string<enums::EntityCategory>(this->entity_category));
+  out.append("\n");
+  out.append("}");
+}
+#endif
+bool DateStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 2: {
+      this->missing_state = value.as_bool();
+      return true;
+    }
+    case 3: {
+      this->year = value.as_uint32();
+      return true;
+    }
+    case 4: {
+      this->month = value.as_uint32();
+      return true;
+    }
+    case 5: {
+      this->day = value.as_uint32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool DateStateResponse::decode_32bit(uint32_t field_id, Proto32Bit value) {
+  switch (field_id) {
+    case 1: {
+      this->key = value.as_fixed32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+void DateStateResponse::encode(ProtoWriteBuffer buffer) const {
+  buffer.encode_fixed32(1, this->key);
+  buffer.encode_bool(2, this->missing_state);
+  buffer.encode_uint32(3, this->year);
+  buffer.encode_uint32(4, this->month);
+  buffer.encode_uint32(5, this->day);
+}
+#ifdef HAS_PROTO_MESSAGE_DUMP
+void DateStateResponse::dump_to(std::string &out) const {
+  __attribute__((unused)) char buffer[64];
+  out.append("DateStateResponse {\n");
+  out.append("  key: ");
+  sprintf(buffer, "%" PRIu32, this->key);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  missing_state: ");
+  out.append(YESNO(this->missing_state));
+  out.append("\n");
+
+  out.append("  year: ");
+  sprintf(buffer, "%" PRIu32, this->year);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  month: ");
+  sprintf(buffer, "%" PRIu32, this->month);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  day: ");
+  sprintf(buffer, "%" PRIu32, this->day);
+  out.append(buffer);
+  out.append("\n");
+  out.append("}");
+}
+#endif
+bool DateCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 2: {
+      this->year = value.as_uint32();
+      return true;
+    }
+    case 3: {
+      this->month = value.as_uint32();
+      return true;
+    }
+    case 4: {
+      this->day = value.as_uint32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool DateCommandRequest::decode_32bit(uint32_t field_id, Proto32Bit value) {
+  switch (field_id) {
+    case 1: {
+      this->key = value.as_fixed32();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+void DateCommandRequest::encode(ProtoWriteBuffer buffer) const {
+  buffer.encode_fixed32(1, this->key);
+  buffer.encode_uint32(2, this->year);
+  buffer.encode_uint32(3, this->month);
+  buffer.encode_uint32(4, this->day);
+}
+#ifdef HAS_PROTO_MESSAGE_DUMP
+void DateCommandRequest::dump_to(std::string &out) const {
+  __attribute__((unused)) char buffer[64];
+  out.append("DateCommandRequest {\n");
+  out.append("  key: ");
+  sprintf(buffer, "%" PRIu32, this->key);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  year: ");
+  sprintf(buffer, "%" PRIu32, this->year);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  month: ");
+  sprintf(buffer, "%" PRIu32, this->month);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  day: ");
+  sprintf(buffer, "%" PRIu32, this->day);
+  out.append(buffer);
+  out.append("\n");
+  out.append("}");
+}
+#endif
 
 }  // namespace api
 }  // namespace esphome

esphome/components/api/api_pb2.h

@@ -713,6 +713,7 @@ class ListEntitiesTextSensorResponse : public ProtoMessage {
   std::string icon{};
   bool disabled_by_default{false};
   enums::EntityCategory entity_category{};
+  std::string device_class{};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;
@@ -1701,6 +1702,7 @@ class VoiceAssistantRequest : public ProtoMessage {
   std::string conversation_id{};
   uint32_t flags{0};
   VoiceAssistantAudioSettings audio_settings{};
+  std::string wake_word_phrase{};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;
@@ -1848,6 +1850,56 @@ class TextCommandRequest : public ProtoMessage {
   bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
   bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
 };
+class ListEntitiesDateResponse : public ProtoMessage {
+ public:
+  std::string object_id{};
+  uint32_t key{0};
+  std::string name{};
+  std::string unique_id{};
+  std::string icon{};
+  bool disabled_by_default{false};
+  enums::EntityCategory entity_category{};
+  void encode(ProtoWriteBuffer buffer) const override;
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  void dump_to(std::string &out) const override;
+#endif
+
+ protected:
+  bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
+  bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
+};
+class DateStateResponse : public ProtoMessage {
+ public:
+  uint32_t key{0};
+  bool missing_state{false};
+  uint32_t year{0};
+  uint32_t month{0};
+  uint32_t day{0};
+  void encode(ProtoWriteBuffer buffer) const override;
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  void dump_to(std::string &out) const override;
+#endif
+
+ protected:
+  bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
+};
+class DateCommandRequest : public ProtoMessage {
+ public:
+  uint32_t key{0};
+  uint32_t year{0};
+  uint32_t month{0};
+  uint32_t day{0};
+  void encode(ProtoWriteBuffer buffer) const override;
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  void dump_to(std::string &out) const override;
+#endif
+
+ protected:
+  bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
+};
 
 }  // namespace api
 }  // namespace esphome

esphome/components/api/api_pb2_service.cpp

@@ -513,6 +513,24 @@ bool APIServerConnectionBase::send_text_state_response(const TextStateResponse &
 #endif
 #ifdef USE_TEXT
 #endif
+#ifdef USE_DATETIME_DATE
+bool APIServerConnectionBase::send_list_entities_date_response(const ListEntitiesDateResponse &msg) {
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  ESP_LOGVV(TAG, "send_list_entities_date_response: %s", msg.dump().c_str());
+#endif
+  return this->send_message_<ListEntitiesDateResponse>(msg, 100);
+}
+#endif
+#ifdef USE_DATETIME_DATE
+bool APIServerConnectionBase::send_date_state_response(const DateStateResponse &msg) {
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  ESP_LOGVV(TAG, "send_date_state_response: %s", msg.dump().c_str());
+#endif
+  return this->send_message_<DateStateResponse>(msg, 101);
+}
+#endif
+#ifdef USE_DATETIME_DATE
+#endif
 bool APIServerConnectionBase::read_message(uint32_t msg_size, uint32_t msg_type, uint8_t *msg_data) {
   switch (msg_type) {
     case 1: {
@@ -942,6 +960,17 @@ bool APIServerConnectionBase::read_message(uint32_t msg_size, uint32_t msg_type,
       ESP_LOGVV(TAG, "on_text_command_request: %s", msg.dump().c_str());
 #endif
       this->on_text_command_request(msg);
+#endif
+      break;
+    }
+    case 102: {
+#ifdef USE_DATETIME_DATE
+      DateCommandRequest msg;
+      msg.decode(msg_data, msg_size);
+#ifdef HAS_PROTO_MESSAGE_DUMP
+      ESP_LOGVV(TAG, "on_date_command_request: %s", msg.dump().c_str());
+#endif
+      this->on_date_command_request(msg);
 #endif
       break;
     }
@@ -1218,6 +1247,19 @@ void APIServerConnection::on_media_player_command_request(const MediaPlayerComma
   this->media_player_command(msg);
 }
 #endif
+#ifdef USE_DATETIME_DATE
+void APIServerConnection::on_date_command_request(const DateCommandRequest &msg) {
+  if (!this->is_connection_setup()) {
+    this->on_no_setup_connection();
+    return;
+  }
+  if (!this->is_authenticated()) {
+    this->on_unauthenticated_access();
+    return;
+  }
+  this->date_command(msg);
+}
+#endif
 #ifdef USE_BLUETOOTH_PROXY
 void APIServerConnection::on_subscribe_bluetooth_le_advertisements_request(
     const SubscribeBluetoothLEAdvertisementsRequest &msg) {

esphome/components/api/api_pb2_service.h

@@ -257,6 +257,15 @@ class APIServerConnectionBase : public ProtoService {
 #endif
 #ifdef USE_TEXT
   virtual void on_text_command_request(const TextCommandRequest &value){};
+#endif
+#ifdef USE_DATETIME_DATE
+  bool send_list_entities_date_response(const ListEntitiesDateResponse &msg);
+#endif
+#ifdef USE_DATETIME_DATE
+  bool send_date_state_response(const DateStateResponse &msg);
+#endif
+#ifdef USE_DATETIME_DATE
+  virtual void on_date_command_request(const DateCommandRequest &value){};
 #endif
  protected:
   bool read_message(uint32_t msg_size, uint32_t msg_type, uint8_t *msg_data) override;
@@ -312,6 +321,9 @@ class APIServerConnection : public APIServerConnectionBase {
 #ifdef USE_MEDIA_PLAYER
   virtual void media_player_command(const MediaPlayerCommandRequest &msg) = 0;
 #endif
+#ifdef USE_DATETIME_DATE
+  virtual void date_command(const DateCommandRequest &msg) = 0;
+#endif
 #ifdef USE_BLUETOOTH_PROXY
   virtual void subscribe_bluetooth_le_advertisements(const SubscribeBluetoothLEAdvertisementsRequest &msg) = 0;
 #endif
@@ -398,6 +410,9 @@ class APIServerConnection : public APIServerConnectionBase {
 #ifdef USE_MEDIA_PLAYER
   void on_media_player_command_request(const MediaPlayerCommandRequest &msg) override;
 #endif
+#ifdef USE_DATETIME_DATE
+  void on_date_command_request(const DateCommandRequest &msg) override;
+#endif
 #ifdef USE_BLUETOOTH_PROXY
   void on_subscribe_bluetooth_le_advertisements_request(const SubscribeBluetoothLEAdvertisementsRequest &msg) override;
 #endif

esphome/components/api/api_server.cpp

@@ -255,6 +255,15 @@ void APIServer::on_number_update(number::Number *obj, float state) {
 }
 #endif
 
+#ifdef USE_DATETIME_DATE
+void APIServer::on_date_update(datetime::DateEntity *obj) {
+  if (obj->is_internal())
+    return;
+  for (auto &c : this->clients_)
+    c->send_date_state(obj);
+}
+#endif
+
 #ifdef USE_TEXT
 void APIServer::on_text_update(text::Text *obj, const std::string &state) {
   if (obj->is_internal())
@@ -319,7 +328,7 @@ void APIServer::set_reboot_timeout(uint32_t reboot_timeout) { this->reboot_timeo
 #ifdef USE_HOMEASSISTANT_TIME
 void APIServer::request_time() {
   for (auto &client : this->clients_) {
-    if (!client->remove_ && client->connection_state_ == APIConnection::ConnectionState::CONNECTED)
+    if (!client->remove_ && client->is_authenticated())
       client->send_time_request();
   }
 }

esphome/components/api/api_server.h

@@ -66,6 +66,9 @@ class APIServer : public Component, public Controller {
 #ifdef USE_NUMBER
   void on_number_update(number::Number *obj, float state) override;
 #endif
+#ifdef USE_DATETIME_DATE
+  void on_date_update(datetime::DateEntity *obj) override;
+#endif
 #ifdef USE_TEXT
   void on_text_update(text::Text *obj, const std::string &state) override;
 #endif

esphome/components/api/list_entities.cpp

@@ -1,8 +1,8 @@
 #include "list_entities.h"
-#include "esphome/core/util.h"
-#include "esphome/core/log.h"
-#include "esphome/core/application.h"
 #include "api_connection.h"
+#include "esphome/core/application.h"
+#include "esphome/core/log.h"
+#include "esphome/core/util.h"
 
 namespace esphome {
 namespace api {
@@ -60,6 +60,10 @@ bool ListEntitiesIterator::on_climate(climate::Climate *climate) { return this->
 bool ListEntitiesIterator::on_number(number::Number *number) { return this->client_->send_number_info(number); }
 #endif
 
+#ifdef USE_DATETIME_DATE
+bool ListEntitiesIterator::on_date(datetime::DateEntity *date) { return this->client_->send_date_info(date); }
+#endif
+
 #ifdef USE_TEXT
 bool ListEntitiesIterator::on_text(text::Text *text) { return this->client_->send_text_info(text); }
 #endif

esphome/components/api/list_entities.h

@@ -46,6 +46,9 @@ class ListEntitiesIterator : public ComponentIterator {
 #ifdef USE_NUMBER
   bool on_number(number::Number *number) override;
 #endif
+#ifdef USE_DATETIME_DATE
+  bool on_date(datetime::DateEntity *date) override;
+#endif
 #ifdef USE_TEXT
   bool on_text(text::Text *text) override;
 #endif

esphome/components/api/proto.h

@@ -160,8 +160,7 @@ class ProtoWriteBuffer {
     this->encode_field_raw(field_id, 2);
     this->encode_varint_raw(len);
     auto *data = reinterpret_cast<const uint8_t *>(string);
-    for (size_t i = 0; i < len; i++)
-      this->write(data[i]);
+    this->buffer_->insert(this->buffer_->end(), data, data + len);
   }
   void encode_string(uint32_t field_id, const std::string &value, bool force = false) {
     this->encode_string(field_id, value.data(), value.size());

esphome/components/api/subscribe_state.cpp

@@ -42,6 +42,9 @@ bool InitialStateIterator::on_number(number::Number *number) {
   return this->client_->send_number_state(number, number->state);
 }
 #endif
+#ifdef USE_DATETIME_DATE
+bool InitialStateIterator::on_date(datetime::DateEntity *date) { return this->client_->send_date_state(date); }
+#endif
 #ifdef USE_TEXT
 bool InitialStateIterator::on_text(text::Text *text) { return this->client_->send_text_state(text, text->state); }
 #endif

esphome/components/api/subscribe_state.h

@@ -43,6 +43,9 @@ class InitialStateIterator : public ComponentIterator {
 #ifdef USE_NUMBER
   bool on_number(number::Number *number) override;
 #endif
+#ifdef USE_DATETIME_DATE
+  bool on_date(datetime::DateEntity *date) override;
+#endif
 #ifdef USE_TEXT
   bool on_text(text::Text *text) override;
 #endif

esphome/components/as5600/__init__.py

@@ -0,0 +1,228 @@
+from esphome import pins
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c
+from esphome.const import (
+    CONF_ID,
+    CONF_DIR_PIN,
+    CONF_DIRECTION,
+    CONF_HYSTERESIS,
+    CONF_RANGE,
+)
+
+CODEOWNERS = ["@ammmze"]
+DEPENDENCIES = ["i2c"]
+MULTI_CONF = True
+
+as5600_ns = cg.esphome_ns.namespace("as5600")
+AS5600Component = as5600_ns.class_("AS5600Component", cg.Component, i2c.I2CDevice)
+
+DIRECTION = {
+    "CLOCKWISE": 0,
+    "COUNTERCLOCKWISE": 1,
+}
+
+POWER_MODE = {
+    "NOMINAL": 0,
+    "LOW1": 1,
+    "LOW2": 2,
+    "LOW3": 3,
+}
+
+HYSTERESIS = {
+    "NONE": 0,
+    "LSB1": 1,
+    "LSB2": 2,
+    "LSB3": 3,
+}
+
+SLOW_FILTER = {
+    "16X": 0,
+    "8X": 1,
+    "4X": 2,
+    "2X": 3,
+}
+
+FAST_FILTER = {
+    "NONE": 0,
+    "LSB6": 1,
+    "LSB7": 2,
+    "LSB9": 3,
+    "LSB18": 4,
+    "LSB21": 5,
+    "LSB24": 6,
+    "LSB10": 7,
+}
+
+CONF_ANGLE = "angle"
+CONF_RAW_ANGLE = "raw_angle"
+CONF_RAW_POSITION = "raw_position"
+CONF_WATCHDOG = "watchdog"
+CONF_POWER_MODE = "power_mode"
+CONF_SLOW_FILTER = "slow_filter"
+CONF_FAST_FILTER = "fast_filter"
+CONF_START_POSITION = "start_position"
+CONF_END_POSITION = "end_position"
+
+
+RESOLUTION = 4096
+MAX_POSITION = RESOLUTION - 1
+ANGLE_TO_POSITION = RESOLUTION / 360
+POSITION_TO_ANGLE = 360 / RESOLUTION
+# validate min range of 18deg (per datasheet) ... though i seem to get valid values down to a range of 192steps (16.875deg)
+MIN_RANGE = round(18 * ANGLE_TO_POSITION)
+
+
+def angle(min=-360, max=360):
+    return cv.All(
+        cv.float_with_unit("angle", "(°|deg)"), cv.float_range(min=min, max=max)
+    )
+
+
+def angle_to_position(value, min=-360, max=360):
+    try:
+        value = angle(min=min, max=max)(value)
+        return (RESOLUTION + round(value * ANGLE_TO_POSITION)) % RESOLUTION
+    except cv.Invalid as e:
+        raise cv.Invalid(f"When using angle, {e.error_message}")
+
+
+def percent_to_position(value):
+    value = cv.possibly_negative_percentage(value)
+    return (RESOLUTION + round(value * RESOLUTION)) % RESOLUTION
+
+
+def position(min=-MAX_POSITION, max=MAX_POSITION):
+    """Validate that the config option is a position.
+    Accepts integers, degrees, or percentage (of 360 degrees).
+    """
+
+    def validator(value):
+        if isinstance(value, str) and value.endswith("%"):
+            value = percent_to_position(value)
+
+        if isinstance(value, str) and (value.endswith("°") or value.endswith("deg")):
+            return angle_to_position(
+                value,
+                min=round(min * POSITION_TO_ANGLE),
+                max=round(max * POSITION_TO_ANGLE),
+            )
+
+        return cv.int_range(min=min, max=max)(value)
+
+    return validator
+
+
+def position_range():
+    """Validate that value given is a valid range for the device.
+    A valid range is one of the following:
+    - a value of 0 (meaning full range)
+    - 18 thru 360 degrees
+    - negative 360 thru negative 18 degrees (notes: these are normalized to their positive values, accepting negatives is for convenience)
+    """
+    zero_validator = position(min=0, max=0)
+    negative_validator = cv.Any(
+        position(min=-MAX_POSITION, max=-MIN_RANGE),
+        zero_validator,
+    )
+    positive_validator = cv.Any(
+        position(min=MIN_RANGE, max=MAX_POSITION),
+        zero_validator,
+    )
+
+    def validator(value):
+        is_negative_str = isinstance(value, str) and value.startswith("-")
+        is_negative_num = isinstance(value, (float, int)) and value < 0
+        if is_negative_str or is_negative_num:
+            return negative_validator(value)
+        return positive_validator(value)
+
+    return validator
+
+
+def has_valid_range_config():
+    """Validate that that the config start + end position results in a valid
+    positional range, which must be >= 18degrees
+    """
+    range_validator = position_range()
+
+    def validator(config):
+        # if we don't have an end position, then there is nothing to do
+        if CONF_END_POSITION not in config:
+            return config
+
+        # determine the range by taking the difference from the end and start
+        range = config[CONF_END_POSITION] - config[CONF_START_POSITION]
+
+        # but need to account for start position being greater than end position
+        # where the range rolls back around the 0 position
+        if config[CONF_END_POSITION] < config[CONF_START_POSITION]:
+            range = RESOLUTION + config[CONF_END_POSITION] - config[CONF_START_POSITION]
+
+        try:
+            range_validator(range)
+            return config
+        except cv.Invalid as e:
+            raise cv.Invalid(
+                f"The range between start and end position is invalid. It was was {range} but {e.error_message}"
+            )
+
+    return validator
+
+
+CONFIG_SCHEMA = cv.All(
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(AS5600Component),
+            cv.Optional(CONF_DIR_PIN): pins.gpio_input_pin_schema,
+            cv.Optional(CONF_DIRECTION, default="CLOCKWISE"): cv.enum(
+                DIRECTION, upper=True
+            ),
+            cv.Optional(CONF_WATCHDOG, default=False): cv.boolean,
+            cv.Optional(CONF_POWER_MODE, default="NOMINAL"): cv.enum(
+                POWER_MODE, upper=True, space=""
+            ),
+            cv.Optional(CONF_HYSTERESIS, default="NONE"): cv.enum(
+                HYSTERESIS, upper=True, space=""
+            ),
+            cv.Optional(CONF_SLOW_FILTER, default="16X"): cv.enum(
+                SLOW_FILTER, upper=True, space=""
+            ),
+            cv.Optional(CONF_FAST_FILTER, default="NONE"): cv.enum(
+                FAST_FILTER, upper=True, space=""
+            ),
+            cv.Optional(CONF_START_POSITION, default=0): position(),
+            cv.Optional(CONF_END_POSITION): position(),
+            cv.Optional(CONF_RANGE): position_range(),
+        }
+    )
+    .extend(cv.COMPONENT_SCHEMA)
+    .extend(i2c.i2c_device_schema(0x36)),
+    # ensure end_position and range are mutually exclusive
+    cv.has_at_most_one_key(CONF_END_POSITION, CONF_RANGE),
+    has_valid_range_config(),
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+    cg.add(var.set_direction(config[CONF_DIRECTION]))
+    cg.add(var.set_watchdog(config[CONF_WATCHDOG]))
+    cg.add(var.set_power_mode(config[CONF_POWER_MODE]))
+    cg.add(var.set_hysteresis(config[CONF_HYSTERESIS]))
+    cg.add(var.set_slow_filter(config[CONF_SLOW_FILTER]))
+    cg.add(var.set_fast_filter(config[CONF_FAST_FILTER]))
+    cg.add(var.set_start_position(config[CONF_START_POSITION]))
+
+    if dir_pin_config := config.get(CONF_DIR_PIN):
+        pin = await cg.gpio_pin_expression(dir_pin_config)
+        cg.add(var.set_dir_pin(pin))
+
+    if (end_position_config := config.get(CONF_END_POSITION, None)) is not None:
+        cg.add(var.set_end_position(end_position_config))
+
+    if (range_config := config.get(CONF_RANGE, None)) is not None:
+        cg.add(var.set_range(range_config))

esphome/components/as5600/as5600.cpp

@@ -0,0 +1,138 @@
+#include "as5600.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace as5600 {
+
+static const char *const TAG = "as5600";
+
+// Configuration registers
+static const uint8_t REGISTER_ZMCO = 0x00;  // 8 bytes  / R
+static const uint8_t REGISTER_ZPOS = 0x01;  // 16 bytes / RW
+static const uint8_t REGISTER_MPOS = 0x03;  // 16 bytes / RW
+static const uint8_t REGISTER_MANG = 0x05;  // 16 bytes / RW
+static const uint8_t REGISTER_CONF = 0x07;  // 16 bytes / RW
+
+// Output registers
+static const uint8_t REGISTER_ANGLE_RAW = 0x0C;  // 16 bytes / R
+static const uint8_t REGISTER_ANGLE = 0x0E;      // 16 bytes / R
+
+// Status registers
+static const uint8_t REGISTER_STATUS = 0x0B;     // 8 bytes  / R
+static const uint8_t REGISTER_AGC = 0x1A;        // 8 bytes  / R
+static const uint8_t REGISTER_MAGNITUDE = 0x1B;  // 16 bytes / R
+
+void AS5600Component::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up AS5600...");
+
+  if (!this->read_byte(REGISTER_STATUS).has_value()) {
+    this->mark_failed();
+    return;
+  }
+
+  // configuration direction pin, if given
+  // the dir pin on the chip should be low for clockwise
+  // and high for counterclockwise. If the pin is left floating
+  // the reported positions will be erratic.
+  if (this->dir_pin_ != nullptr) {
+    this->dir_pin_->pin_mode(gpio::FLAG_OUTPUT);
+    this->dir_pin_->digital_write(this->direction_ == 1);
+  }
+
+  // build config register
+  // take the value, shift it left, and add mask to it to ensure we
+  // are only changing the bits appropriate for that setting in the
+  // off chance we somehow have bad value in there and it makes for
+  // a nice visual for the bit positions.
+  uint16_t config = 0;
+  // clang-format off
+  config |= (this->watchdog_      << 13) & 0b0010000000000000;
+  config |= (this->fast_filter_   << 10) & 0b0001110000000000;
+  config |= (this->slow_filter_   <<  8) & 0b0000001100000000;
+  config |= (this->pwm_frequency_ <<  6) & 0b0000000011000000;
+  config |= (this->output_mode_   <<  4) & 0b0000000000110000;
+  config |= (this->hysteresis_    <<  2) & 0b0000000000001100;
+  config |= (this->power_mode_    <<  0) & 0b0000000000000011;
+  // clang-format on
+
+  // write config to config register
+  if (!this->write_byte_16(REGISTER_CONF, config)) {
+    this->mark_failed();
+    return;
+  }
+
+  // configure the start position
+  this->write_byte_16(REGISTER_ZPOS, this->start_position_);
+
+  // configure either end position or max angle
+  if (this->end_mode_ == END_MODE_POSITION) {
+    this->write_byte_16(REGISTER_MPOS, this->end_position_);
+  } else {
+    this->write_byte_16(REGISTER_MANG, this->end_position_);
+  }
+
+  // calculate the raw max from end position or start + range
+  this->raw_max_ = this->end_mode_ == END_MODE_POSITION ? this->end_position_ & 4095
+                                                        : (this->start_position_ + this->end_position_) & 4095;
+
+  // calculate allowed range of motion by taking the start from the end
+  // but only if the end is greater than the start. If the start is greater
+  // than the end position, then that means we take the start all the way to
+  // reset point (i.e. 0 deg raw) and then we that with the end position
+  uint16_t range = this->raw_max_ > this->start_position_ ? this->raw_max_ - this->start_position_
+                                                          : (4095 - this->start_position_) + this->raw_max_;
+
+  // range scale is ratio of actual allowed range to the full range
+  this->range_scale_ = range / 4095.0f;
+}
+
+void AS5600Component::dump_config() {
+  ESP_LOGCONFIG(TAG, "AS5600:");
+  LOG_I2C_DEVICE(this);
+
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Communication with AS5600 failed!");
+    return;
+  }
+
+  ESP_LOGCONFIG(TAG, "  Watchdog: %d", this->watchdog_);
+  ESP_LOGCONFIG(TAG, "  Fast Filter: %d", this->fast_filter_);
+  ESP_LOGCONFIG(TAG, "  Slow Filter: %d", this->slow_filter_);
+  ESP_LOGCONFIG(TAG, "  Hysteresis: %d", this->hysteresis_);
+  ESP_LOGCONFIG(TAG, "  Start Position: %d", this->start_position_);
+  if (this->end_mode_ == END_MODE_POSITION) {
+    ESP_LOGCONFIG(TAG, "  End Position: %d", this->end_position_);
+  } else {
+    ESP_LOGCONFIG(TAG, "  Range: %d", this->end_position_);
+  }
+}
+
+bool AS5600Component::in_range(uint16_t raw_position) {
+  return this->raw_max_ > this->start_position_
+             ? raw_position >= this->start_position_ && raw_position <= this->raw_max_
+             : raw_position >= this->start_position_ || raw_position <= this->raw_max_;
+}
+
+AS5600MagnetStatus AS5600Component::read_magnet_status() {
+  uint8_t status = this->reg(REGISTER_STATUS).get() >> 3 & 0b000111;
+  return static_cast<AS5600MagnetStatus>(status);
+}
+
+optional<uint16_t> AS5600Component::read_position() {
+  uint16_t pos = 0;
+  if (!this->read_byte_16(REGISTER_ANGLE, &pos)) {
+    return {};
+  }
+  return pos;
+}
+
+optional<uint16_t> AS5600Component::read_raw_position() {
+  uint16_t pos = 0;
+  if (!this->read_byte_16(REGISTER_ANGLE_RAW, &pos)) {
+    return {};
+  }
+  return pos;
+}
+
+}  // namespace as5600
+}  // namespace esphome

esphome/components/as5600/as5600.h

@@ -0,0 +1,105 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/preferences.h"
+#include "esphome/components/i2c/i2c.h"
+#include "esphome/components/sensor/sensor.h"
+
+namespace esphome {
+namespace as5600 {
+
+static const uint16_t POSITION_COUNT = 4096;
+static const float RAW_TO_DEGREES = 360.0 / POSITION_COUNT;
+static const float DEGREES_TO_RAW = POSITION_COUNT / 360.0;
+
+enum EndPositionMode : uint8_t {
+  // In this mode, the end position is calculated by taking the start position
+  // and adding the range/positions. For example, you could say start at 90deg,
+  // and have a range of 180deg and effectively the sensor will report values
+  // from the physical 90deg thru 270deg.
+  END_MODE_RANGE,
+  // In this mode, the end position is explicitly set, and changing the start
+  // position will NOT change the end position.
+  END_MODE_POSITION,
+};
+
+enum OutRangeMode : uint8_t {
+  // In this mode, the AS5600 chip itself actually reports these values, but
+  // effectively it splits the out-of-range values in half, and when positioned
+  // over the half closest to the min/start position, it will report 0 and when
+  // positioned over the half closes to the max/end position, it will report the
+  // max/end value.
+  OUT_RANGE_MODE_MIN_MAX,
+  // In this mode, when the magnet is positioned outside the configured
+  // range, the sensor will report NAN, which translates to "Unknown"
+  // in Home Assistant.
+  OUT_RANGE_MODE_NAN,
+};
+
+enum AS5600MagnetStatus : uint8_t {
+  MAGNET_GONE = 2,    // 0b010 / magnet not detected
+  MAGNET_OK = 4,      // 0b100 / magnet just right
+  MAGNET_STRONG = 5,  // 0b101 / magnet too strong
+  MAGNET_WEAK = 6,    // 0b110 / magnet too weak
+};
+
+class AS5600Component : public Component, public i2c::I2CDevice {
+ public:
+  /// Set up the internal sensor array.
+  void setup() override;
+  void dump_config() override;
+  /// HARDWARE_LATE setup priority
+  float get_setup_priority() const override { return setup_priority::DATA; }
+
+  // configuration setters
+  void set_dir_pin(InternalGPIOPin *pin) { this->dir_pin_ = pin; }
+  void set_direction(uint8_t direction) { this->direction_ = direction; }
+  void set_fast_filter(uint8_t fast_filter) { this->fast_filter_ = fast_filter; }
+  void set_hysteresis(uint8_t hysteresis) { this->hysteresis_ = hysteresis; }
+  void set_power_mode(uint8_t power_mode) { this->power_mode_ = power_mode; }
+  void set_slow_filter(uint8_t slow_filter) { this->slow_filter_ = slow_filter; }
+  void set_watchdog(bool watchdog) { this->watchdog_ = watchdog; }
+  bool get_watchdog() { return this->watchdog_; }
+  void set_start_position(uint16_t start_position) { this->start_position_ = start_position % POSITION_COUNT; }
+  void set_end_position(uint16_t end_position) {
+    this->end_position_ = end_position % POSITION_COUNT;
+    this->end_mode_ = END_MODE_POSITION;
+  }
+  void set_range(uint16_t range) {
+    this->end_position_ = range % POSITION_COUNT;
+    this->end_mode_ = END_MODE_RANGE;
+  }
+
+  // Gets the scale value for the configured range.
+  // For example, if configured to start at 0deg and end at 180deg, the
+  // range is 50% of the native/raw range, so the range scale would be 0.5.
+  // If configured to use the full 360deg, the range scale would be 1.0.
+  float get_range_scale() { return this->range_scale_; }
+
+  // Indicates whether the given *raw* position is within the configured range
+  bool in_range(uint16_t raw_position);
+
+  AS5600MagnetStatus read_magnet_status();
+  optional<uint16_t> read_position();
+  optional<uint16_t> read_raw_position();
+
+ protected:
+  InternalGPIOPin *dir_pin_{nullptr};
+  uint8_t direction_;
+  uint8_t fast_filter_;
+  uint8_t hysteresis_;
+  uint8_t power_mode_;
+  uint8_t slow_filter_;
+  uint8_t pwm_frequency_{0};
+  uint8_t output_mode_{0};
+  bool watchdog_;
+  uint16_t start_position_;
+  uint16_t end_position_{0};
+  uint16_t raw_max_;
+  EndPositionMode end_mode_{END_MODE_RANGE};
+  float range_scale_{1.0};
+};
+
+}  // namespace as5600
+}  // namespace esphome

esphome/components/as5600/sensor/__init__.py

@@ -0,0 +1,119 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor
+from esphome.const import (
+    CONF_ID,
+    STATE_CLASS_MEASUREMENT,
+    ICON_MAGNET,
+    ICON_ROTATE_RIGHT,
+    CONF_GAIN,
+    ENTITY_CATEGORY_DIAGNOSTIC,
+    CONF_MAGNITUDE,
+    CONF_STATUS,
+    CONF_POSITION,
+)
+from .. import as5600_ns, AS5600Component
+
+CODEOWNERS = ["@ammmze"]
+DEPENDENCIES = ["as5600"]
+
+AS5600Sensor = as5600_ns.class_("AS5600Sensor", sensor.Sensor, cg.PollingComponent)
+
+CONF_ANGLE = "angle"
+CONF_RAW_ANGLE = "raw_angle"
+CONF_RAW_POSITION = "raw_position"
+CONF_WATCHDOG = "watchdog"
+CONF_POWER_MODE = "power_mode"
+CONF_SLOW_FILTER = "slow_filter"
+CONF_FAST_FILTER = "fast_filter"
+CONF_PWM_FREQUENCY = "pwm_frequency"
+CONF_BURN_COUNT = "burn_count"
+CONF_START_POSITION = "start_position"
+CONF_END_POSITION = "end_position"
+CONF_OUT_OF_RANGE_MODE = "out_of_range_mode"
+
+OutOfRangeMode = as5600_ns.enum("OutRangeMode")
+OUT_OF_RANGE_MODES = {
+    "MIN_MAX": OutOfRangeMode.OUT_RANGE_MODE_MIN_MAX,
+    "NAN": OutOfRangeMode.OUT_RANGE_MODE_NAN,
+}
+
+
+CONF_AS5600_ID = "as5600_id"
+CONFIG_SCHEMA = (
+    sensor.sensor_schema(
+        AS5600Sensor,
+        accuracy_decimals=0,
+        icon=ICON_ROTATE_RIGHT,
+        state_class=STATE_CLASS_MEASUREMENT,
+    )
+    .extend(
+        {
+            cv.GenerateID(CONF_AS5600_ID): cv.use_id(AS5600Component),
+            cv.Optional(CONF_OUT_OF_RANGE_MODE): cv.enum(
+                OUT_OF_RANGE_MODES, upper=True, space="_"
+            ),
+            cv.Optional(CONF_RAW_POSITION): sensor.sensor_schema(
+                accuracy_decimals=0,
+                icon=ICON_ROTATE_RIGHT,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_GAIN): sensor.sensor_schema(
+                accuracy_decimals=0,
+                state_class=STATE_CLASS_MEASUREMENT,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
+            cv.Optional(CONF_MAGNITUDE): sensor.sensor_schema(
+                accuracy_decimals=0,
+                icon=ICON_MAGNET,
+                state_class=STATE_CLASS_MEASUREMENT,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
+            cv.Optional(CONF_STATUS): sensor.sensor_schema(
+                accuracy_decimals=0,
+                icon=ICON_MAGNET,
+                state_class=STATE_CLASS_MEASUREMENT,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_parented(var, config[CONF_AS5600_ID])
+    await cg.register_component(var, config)
+    await sensor.register_sensor(var, config)
+
+    if out_of_range_mode_config := config.get(CONF_OUT_OF_RANGE_MODE):
+        cg.add(var.set_out_of_range_mode(out_of_range_mode_config))
+
+    if angle_config := config.get(CONF_ANGLE):
+        sens = await sensor.new_sensor(angle_config)
+        cg.add(var.set_angle_sensor(sens))
+
+    if raw_angle_config := config.get(CONF_RAW_ANGLE):
+        sens = await sensor.new_sensor(raw_angle_config)
+        cg.add(var.set_raw_angle_sensor(sens))
+
+    if position_config := config.get(CONF_POSITION):
+        sens = await sensor.new_sensor(position_config)
+        cg.add(var.set_position_sensor(sens))
+
+    if raw_position_config := config.get(CONF_RAW_POSITION):
+        sens = await sensor.new_sensor(raw_position_config)
+        cg.add(var.set_raw_position_sensor(sens))
+
+    if gain_config := config.get(CONF_GAIN):
+        sens = await sensor.new_sensor(gain_config)
+        cg.add(var.set_gain_sensor(sens))
+
+    if magnitude_config := config.get(CONF_MAGNITUDE):
+        sens = await sensor.new_sensor(magnitude_config)
+        cg.add(var.set_magnitude_sensor(sens))
+
+    if status_config := config.get(CONF_STATUS):
+        sens = await sensor.new_sensor(status_config)
+        cg.add(var.set_status_sensor(sens))

esphome/components/as5600/sensor/as5600_sensor.cpp

@@ -0,0 +1,98 @@
+#include "as5600_sensor.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace as5600 {
+
+static const char *const TAG = "as5600.sensor";
+
+// Configuration registers
+static const uint8_t REGISTER_ZMCO = 0x00;  // 8 bytes  / R
+static const uint8_t REGISTER_ZPOS = 0x01;  // 16 bytes / RW
+static const uint8_t REGISTER_MPOS = 0x03;  // 16 bytes / RW
+static const uint8_t REGISTER_MANG = 0x05;  // 16 bytes / RW
+static const uint8_t REGISTER_CONF = 0x07;  // 16 bytes / RW
+
+// Output registers
+static const uint8_t REGISTER_ANGLE_RAW = 0x0C;  // 16 bytes / R
+static const uint8_t REGISTER_ANGLE = 0x0E;      // 16 bytes / R
+
+// Status registers
+static const uint8_t REGISTER_STATUS = 0x0B;     // 8 bytes  / R
+static const uint8_t REGISTER_AGC = 0x1A;        // 8 bytes  / R
+static const uint8_t REGISTER_MAGNITUDE = 0x1B;  // 16 bytes / R
+
+float AS5600Sensor::get_setup_priority() const { return setup_priority::DATA; }
+
+void AS5600Sensor::dump_config() {
+  LOG_SENSOR("", "AS5600 Sensor", this);
+  ESP_LOGCONFIG(TAG, "  Out of Range Mode: %u", this->out_of_range_mode_);
+  if (this->angle_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Angle Sensor", this->angle_sensor_);
+  }
+  if (this->raw_angle_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Raw Angle Sensor", this->raw_angle_sensor_);
+  }
+  if (this->position_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Position Sensor", this->position_sensor_);
+  }
+  if (this->raw_position_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Raw Position Sensor", this->raw_position_sensor_);
+  }
+  if (this->gain_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Gain Sensor", this->gain_sensor_);
+  }
+  if (this->magnitude_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Magnitude Sensor", this->magnitude_sensor_);
+  }
+  if (this->status_sensor_ != nullptr) {
+    LOG_SENSOR("  ", "Status Sensor", this->status_sensor_);
+  }
+  LOG_UPDATE_INTERVAL(this);
+}
+
+void AS5600Sensor::update() {
+  if (this->gain_sensor_ != nullptr) {
+    this->gain_sensor_->publish_state(this->parent_->reg(REGISTER_AGC).get());
+  }
+
+  if (this->magnitude_sensor_ != nullptr) {
+    uint16_t value = 0;
+    this->parent_->read_byte_16(REGISTER_MAGNITUDE, &value);
+    this->magnitude_sensor_->publish_state(value);
+  }
+
+  // 2 = magnet not detected
+  // 4 = magnet just right
+  // 5 = magnet too strong
+  // 6 = magnet too weak
+  if (this->status_sensor_ != nullptr) {
+    this->status_sensor_->publish_state(this->parent_->read_magnet_status());
+  }
+
+  auto pos = this->parent_->read_position();
+  if (!pos.has_value()) {
+    this->status_set_warning();
+    return;
+  }
+
+  auto raw = this->parent_->read_raw_position();
+  if (!raw.has_value()) {
+    this->status_set_warning();
+    return;
+  }
+
+  if (this->out_of_range_mode_ == OUT_RANGE_MODE_NAN) {
+    this->publish_state(this->parent_->in_range(raw.value()) ? pos.value() : NAN);
+  } else {
+    this->publish_state(pos.value());
+  }
+
+  if (this->raw_position_sensor_ != nullptr) {
+    this->raw_position_sensor_->publish_state(raw.value());
+  }
+  this->status_clear_warning();
+}
+
+}  // namespace as5600
+}  // namespace esphome

esphome/components/as5600/sensor/as5600_sensor.h

@@ -0,0 +1,43 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/preferences.h"
+#include "esphome/components/i2c/i2c.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/as5600/as5600.h"
+
+namespace esphome {
+namespace as5600 {
+
+class AS5600Sensor : public PollingComponent, public Parented<AS5600Component>, public sensor::Sensor {
+ public:
+  void update() override;
+  void dump_config() override;
+  float get_setup_priority() const override;
+
+  void set_angle_sensor(sensor::Sensor *angle_sensor) { this->angle_sensor_ = angle_sensor; }
+  void set_raw_angle_sensor(sensor::Sensor *raw_angle_sensor) { this->raw_angle_sensor_ = raw_angle_sensor; }
+  void set_position_sensor(sensor::Sensor *position_sensor) { this->position_sensor_ = position_sensor; }
+  void set_raw_position_sensor(sensor::Sensor *raw_position_sensor) {
+    this->raw_position_sensor_ = raw_position_sensor;
+  }
+  void set_gain_sensor(sensor::Sensor *gain_sensor) { this->gain_sensor_ = gain_sensor; }
+  void set_magnitude_sensor(sensor::Sensor *magnitude_sensor) { this->magnitude_sensor_ = magnitude_sensor; }
+  void set_status_sensor(sensor::Sensor *status_sensor) { this->status_sensor_ = status_sensor; }
+  void set_out_of_range_mode(OutRangeMode oor_mode) { this->out_of_range_mode_ = oor_mode; }
+  OutRangeMode get_out_of_range_mode() { return this->out_of_range_mode_; }
+
+ protected:
+  sensor::Sensor *angle_sensor_{nullptr};
+  sensor::Sensor *raw_angle_sensor_{nullptr};
+  sensor::Sensor *position_sensor_{nullptr};
+  sensor::Sensor *raw_position_sensor_{nullptr};
+  sensor::Sensor *gain_sensor_{nullptr};
+  sensor::Sensor *magnitude_sensor_{nullptr};
+  sensor::Sensor *status_sensor_{nullptr};
+  OutRangeMode out_of_range_mode_{OUT_RANGE_MODE_MIN_MAX};
+};
+
+}  // namespace as5600
+}  // namespace esphome

esphome/components/async_tcp/__init__.py

@@ -22,7 +22,7 @@ CONFIG_SCHEMA = cv.All(
 async def to_code(config):
     if CORE.is_esp32 or CORE.is_libretiny:
         # https://github.com/esphome/AsyncTCP/blob/master/library.json
-        cg.add_library("esphome/AsyncTCP-esphome", "2.0.1")
+        cg.add_library("esphome/AsyncTCP-esphome", "2.1.3")
     elif CORE.is_esp8266:
         # https://github.com/esphome/ESPAsyncTCP
         cg.add_library("esphome/ESPAsyncTCP-esphome", "2.0.0")

esphome/components/at581x/__init__.py

@@ -0,0 +1,224 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome import automation, core
+from esphome.components import i2c
+from esphome.automation import maybe_simple_id
+from esphome.const import (
+    CONF_ID,
+    CONF_FREQUENCY,
+)
+
+
+CODEOWNERS = ["@X-Ryl669"]
+DEPENDENCIES = ["i2c"]
+MULTI_CONF = True
+
+
+at581x_ns = cg.esphome_ns.namespace("at581x")
+AT581XComponent = at581x_ns.class_("AT581XComponent", cg.Component, i2c.I2CDevice)
+
+
+CONF_AT581X_ID = "at581x_id"
+
+
+CONF_SENSING_DISTANCE = "sensing_distance"
+CONF_SENSITIVITY = "sensitivity"
+CONF_POWERON_SELFCHECK_TIME = "poweron_selfcheck_time"
+CONF_PROTECT_TIME = "protect_time"
+CONF_TRIGGER_BASE = "trigger_base"
+CONF_TRIGGER_KEEP = "trigger_keep"
+CONF_STAGE_GAIN = "stage_gain"
+CONF_POWER_CONSUMPTION = "power_consumption"
+CONF_HW_FRONTEND_RESET = "hw_frontend_reset"
+
+RADAR_ALLOWED_FREQ = [
+    5696e6,
+    5715e6,
+    5730e6,
+    5748e6,
+    5765e6,
+    5784e6,
+    5800e6,
+    5819e6,
+    5836e6,
+    5851e6,
+    5869e6,
+    5888e6,
+]
+RADAR_ALLOWED_CUR_CONSUMPTION = [
+    48e-6,
+    56e-6,
+    63e-6,
+    70e-6,
+    77e-6,
+    91e-6,
+    105e-6,
+    115e-6,
+    40e-6,
+    44e-6,
+    47e-6,
+    51e-6,
+    54e-6,
+    61e-6,
+    68e-6,
+    78e-6,
+]
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(): cv.declare_id(AT581XComponent),
+    }
+)
+
+CONFIG_SCHEMA = cv.All(
+    CONFIG_SCHEMA.extend(i2c.i2c_device_schema(0x28)).extend(cv.COMPONENT_SCHEMA)
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+
+# Actions
+AT581XResetAction = at581x_ns.class_("AT581XResetAction", automation.Action)
+AT581XSettingsAction = at581x_ns.class_("AT581XSettingsAction", automation.Action)
+
+
+@automation.register_action(
+    "at581x.reset",
+    AT581XResetAction,
+    maybe_simple_id(
+        {
+            cv.Required(CONF_ID): cv.use_id(AT581XComponent),
+        }
+    ),
+)
+async def at581x_reset_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+
+    return var
+
+
+RADAR_SETTINGS_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_ID): cv.use_id(AT581XComponent),
+        cv.Optional(CONF_HW_FRONTEND_RESET): cv.templatable(cv.boolean),
+        cv.Optional(CONF_FREQUENCY, default="5800MHz"): cv.templatable(
+            cv.All(cv.frequency, cv.one_of(*RADAR_ALLOWED_FREQ))
+        ),
+        cv.Optional(CONF_SENSING_DISTANCE, default=823): cv.templatable(
+            cv.int_range(min=0, max=1023)
+        ),
+        cv.Optional(CONF_POWERON_SELFCHECK_TIME, default="2000ms"): cv.templatable(
+            cv.All(
+                cv.positive_time_period_milliseconds,
+                cv.Range(max=core.TimePeriod(milliseconds=65535)),
+            )
+        ),
+        cv.Optional(CONF_POWER_CONSUMPTION, default="70uA"): cv.templatable(
+            cv.All(cv.current, cv.one_of(*RADAR_ALLOWED_CUR_CONSUMPTION))
+        ),
+        cv.Optional(CONF_PROTECT_TIME, default="1000ms"): cv.templatable(
+            cv.All(
+                cv.positive_time_period_milliseconds,
+                cv.Range(
+                    min=core.TimePeriod(milliseconds=1),
+                    max=core.TimePeriod(milliseconds=65535),
+                ),
+            )
+        ),
+        cv.Optional(CONF_TRIGGER_BASE, default="500ms"): cv.templatable(
+            cv.All(
+                cv.positive_time_period_milliseconds,
+                cv.Range(
+                    min=core.TimePeriod(milliseconds=1),
+                    max=core.TimePeriod(milliseconds=65535),
+                ),
+            )
+        ),
+        cv.Optional(CONF_TRIGGER_KEEP, default="1500ms"): cv.templatable(
+            cv.All(
+                cv.positive_time_period_milliseconds,
+                cv.Range(
+                    min=core.TimePeriod(milliseconds=1),
+                    max=core.TimePeriod(milliseconds=65535),
+                ),
+            )
+        ),
+        cv.Optional(CONF_STAGE_GAIN, default=3): cv.templatable(
+            cv.int_range(min=0, max=12)
+        ),
+    }
+).add_extra(
+    cv.has_at_least_one_key(
+        CONF_HW_FRONTEND_RESET,
+        CONF_FREQUENCY,
+        CONF_SENSING_DISTANCE,
+    )
+)
+
+
+@automation.register_action(
+    "at581x.settings",
+    AT581XSettingsAction,
+    RADAR_SETTINGS_SCHEMA,
+)
+async def at581x_settings_to_code(config, action_id, template_arg, args):
+    var = cg.new_Pvariable(action_id, template_arg)
+    await cg.register_parented(var, config[CONF_ID])
+
+    # Radar configuration
+    if frontend_reset := config.get(CONF_HW_FRONTEND_RESET):
+        template_ = await cg.templatable(frontend_reset, args, int)
+        cg.add(var.set_hw_frontend_reset(template_))
+
+    if freq := config.get(CONF_FREQUENCY):
+        template_ = await cg.templatable(freq, args, float)
+        template_ = int(template_ / 1000000)
+        cg.add(var.set_frequency(template_))
+
+    if sens_dist := config.get(CONF_SENSING_DISTANCE):
+        template_ = await cg.templatable(sens_dist, args, int)
+        cg.add(var.set_sensing_distance(template_))
+
+    if selfcheck := config.get(CONF_POWERON_SELFCHECK_TIME):
+        template_ = await cg.templatable(selfcheck, args, float)
+        if isinstance(template_, cv.TimePeriod):
+            template_ = template_.total_milliseconds
+        template_ = int(template_)
+        cg.add(var.set_poweron_selfcheck_time(template_))
+
+    if protect := config.get(CONF_PROTECT_TIME):
+        template_ = await cg.templatable(protect, args, float)
+        if isinstance(template_, cv.TimePeriod):
+            template_ = template_.total_milliseconds
+        template_ = int(template_)
+        cg.add(var.set_protect_time(template_))
+
+    if trig_base := config.get(CONF_TRIGGER_BASE):
+        template_ = await cg.templatable(trig_base, args, float)
+        if isinstance(template_, cv.TimePeriod):
+            template_ = template_.total_milliseconds
+        template_ = int(template_)
+        cg.add(var.set_trigger_base(template_))
+
+    if trig_keep := config.get(CONF_TRIGGER_KEEP):
+        template_ = await cg.templatable(trig_keep, args, float)
+        if isinstance(template_, cv.TimePeriod):
+            template_ = template_.total_milliseconds
+        template_ = int(template_)
+        cg.add(var.set_trigger_keep(template_))
+
+    if stage_gain := config.get(CONF_STAGE_GAIN):
+        template_ = await cg.templatable(stage_gain, args, int)
+        cg.add(var.set_stage_gain(template_))
+
+    if power := config.get(CONF_POWER_CONSUMPTION):
+        template_ = await cg.templatable(power, args, float)
+        template_ = int(template_ * 1000000)
+        cg.add(var.set_power_consumption(template_))
+
+    return var

esphome/components/at581x/at581x.cpp

@@ -0,0 +1,195 @@
+#include "at581x.h"
+#include "esphome/core/log.h"
+
+/* Select gain for AT581X (3dB per step for level1, 6dB per step for level 2), high value = small gain. (p12) */
+const uint8_t GAIN_ADDR_TABLE[] = {0x5c, 0x63};
+const uint8_t GAIN5C_TABLE[] = {0x08, 0x18, 0x28, 0x38, 0x48, 0x58, 0x68, 0x78, 0x88, 0x98, 0xa8, 0xb8, 0xc8};
+const uint8_t GAIN63_TABLE[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06};
+const uint8_t GAIN61_VALUE = 0xCA;  // 0xC0 | 0x02 (freq present) | 0x08 (gain present)
+
+/*!< Power consumption configuration table (p12). */
+const uint8_t POWER_TABLE[] = {48, 56, 63, 70, 77, 91, 105, 115, 40, 44, 47, 51, 54, 61, 68, 78};
+const uint8_t POWER67_TABLE[] = {0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7};
+const uint8_t POWER68_TABLE[] = {0x8, 0x8, 0x8, 0x8, 0x8, 0x8, 0x8, 0x8,
+                                 24,  24,  24,  24,  24,  24,  24,  24};  // See Page 12, shift by 3 bits
+
+/*!< Frequency Configuration table (p14/15 of datasheet). */
+const uint8_t FREQ_ADDR = 0x61;
+const uint16_t FREQ_TABLE[] = {5696, 5715, 5730, 5748, 5765, 5784, 5800, 5819, 5836, 5851, 5869, 5888};
+const uint8_t FREQ5F_TABLE[] = {0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x40, 0x41, 0x42, 0x43};
+const uint8_t FREQ60_TABLE[] = {0x9d, 0x9d, 0x9d, 0x9d, 0x9d, 0x9d, 0x9d, 0x9d, 0x9e, 0x9e, 0x9e, 0x9e};
+
+/*!< Value for RF and analog modules switch (p10). */
+const uint8_t RF_OFF_TABLE[] = {0x46, 0xaa, 0x50};
+const uint8_t RF_ON_TABLE[] = {0x45, 0x55, 0xA0};
+const uint8_t RF_REG_ADDR[] = {0x5d, 0x62, 0x51};
+
+/*!< Registers of Lighting delay time. Unit: ms, min 2s (p8) */
+const uint8_t HIGH_LEVEL_DELAY_CONTROL_ADDR = 0x41; /*!< Time_flag_out_ctrl 0x01 */
+const uint8_t HIGH_LEVEL_DELAY_VALUE_ADDR = 0x42;   /*!< Time_flag_out_1 Bit<7:0> */
+
+const uint8_t RESET_ADDR = 0x00;
+
+/*!< Sensing distance address */
+const uint8_t SIGNAL_DETECTION_THRESHOLD_ADDR_LO = 0x10;
+const uint8_t SIGNAL_DETECTION_THRESHOLD_ADDR_HI = 0x11;
+
+/*!< Bit field value for power registers */
+const uint8_t POWER_THRESHOLD_ADDR_HI = 0x68;
+const uint8_t POWER_THRESHOLD_ADDR_LO = 0x67;
+const uint8_t PWR_WORK_TIME_EN = 8;     // Reg 0x67
+const uint8_t PWR_BURST_TIME_EN = 32;   // Reg 0x68
+const uint8_t PWR_THRESH_EN = 64;       // Reg 0x68
+const uint8_t PWR_THRESH_VAL_EN = 128;  // Reg 0x67
+
+/*!< Times */
+const uint8_t TRIGGER_BASE_TIME_ADDR = 0x3D;  // 4 bytes, so up to 0x40
+const uint8_t PROTECT_TIME_ADDR = 0x4E;       // 2 bytes, up to 0x4F
+const uint8_t TRIGGER_KEEP_TIME_ADDR = 0x42;  // 4 bytes, so up to 0x45
+const uint8_t TIME41_VALUE = 1;
+const uint8_t SELF_CHECK_TIME_ADDR = 0x38;  // 2 bytes, up to 0x39
+
+namespace esphome {
+namespace at581x {
+
+static const char *const TAG = "at581x";
+
+bool AT581XComponent::i2c_write_reg(uint8_t addr, uint8_t data) {
+  return this->write_register(addr, &data, 1) == esphome::i2c::NO_ERROR;
+}
+bool AT581XComponent::i2c_write_reg(uint8_t addr, uint32_t data) {
+  return this->i2c_write_reg(addr + 0, uint8_t(data & 0xFF)) &&
+         this->i2c_write_reg(addr + 1, uint8_t((data >> 8) & 0xFF)) &&
+         this->i2c_write_reg(addr + 2, uint8_t((data >> 16) & 0xFF)) &&
+         this->i2c_write_reg(addr + 3, uint8_t((data >> 24) & 0xFF));
+}
+bool AT581XComponent::i2c_write_reg(uint8_t addr, uint16_t data) {
+  return this->i2c_write_reg(addr, uint8_t(data & 0xFF)) && this->i2c_write_reg(addr + 1, uint8_t((data >> 8) & 0xFF));
+}
+
+bool AT581XComponent::i2c_read_reg(uint8_t addr, uint8_t &data) {
+  return this->read_register(addr, &data, 1) == esphome::i2c::NO_ERROR;
+}
+
+void AT581XComponent::setup() { ESP_LOGCONFIG(TAG, "Setting up AT581X..."); }
+void AT581XComponent::dump_config() { LOG_I2C_DEVICE(this); }
+#define ARRAY_SIZE(X) (sizeof(X) / sizeof((X)[0]))
+bool AT581XComponent::i2c_write_config() {
+  ESP_LOGCONFIG(TAG, "Writing new config for AT581X...");
+  ESP_LOGCONFIG(TAG, "Frequency: %dMHz", this->freq_);
+  ESP_LOGCONFIG(TAG, "Sensing distance: %d", this->delta_);
+  ESP_LOGCONFIG(TAG, "Power: %dµA", this->power_);
+  ESP_LOGCONFIG(TAG, "Gain: %d", this->gain_);
+  ESP_LOGCONFIG(TAG, "Trigger base time: %dms", this->trigger_base_time_ms_);
+  ESP_LOGCONFIG(TAG, "Trigger keep time: %dms", this->trigger_keep_time_ms_);
+  ESP_LOGCONFIG(TAG, "Protect time: %dms", this->protect_time_ms_);
+  ESP_LOGCONFIG(TAG, "Self check time: %dms", this->self_check_time_ms_);
+
+  // Set frequency point
+  if (!this->i2c_write_reg(FREQ_ADDR, GAIN61_VALUE)) {
+    ESP_LOGE(TAG, "Failed to write AT581X Freq mode");
+    return false;
+  }
+  // Find the current frequency from the table to know what value to write
+  for (size_t i = 0; i < ARRAY_SIZE(FREQ_TABLE) + 1; i++) {
+    if (i == ARRAY_SIZE(FREQ_TABLE)) {
+      ESP_LOGE(TAG, "Set frequency not found");
+      return false;
+    }
+    if (FREQ_TABLE[i] == this->freq_) {
+      if (!this->i2c_write_reg(0x5F, FREQ5F_TABLE[i]) || !this->i2c_write_reg(0x60, FREQ60_TABLE[i])) {
+        ESP_LOGE(TAG, "Failed to write AT581X Freq value");
+        return false;
+      }
+      break;
+    }
+  }
+
+  // Set distance
+  if (!this->i2c_write_reg(SIGNAL_DETECTION_THRESHOLD_ADDR_LO, (uint8_t) (this->delta_ & 0xFF)) ||
+      !this->i2c_write_reg(SIGNAL_DETECTION_THRESHOLD_ADDR_HI, (uint8_t) (this->delta_ >> 8))) {
+    ESP_LOGE(TAG, "Failed to write AT581X sensing distance low");
+    return false;
+  }
+
+  // Set power setting
+  uint8_t pwr67 = PWR_THRESH_VAL_EN | PWR_WORK_TIME_EN, pwr68 = PWR_BURST_TIME_EN | PWR_THRESH_EN;
+  for (size_t i = 0; i < ARRAY_SIZE(POWER_TABLE) + 1; i++) {
+    if (i == ARRAY_SIZE(POWER_TABLE)) {
+      ESP_LOGE(TAG, "Set power not found");
+      return false;
+    }
+    if (POWER_TABLE[i] == this->power_) {
+      pwr67 |= POWER67_TABLE[i];
+      pwr68 |= POWER68_TABLE[i];  // See Page 12
+      break;
+    }
+  }
+
+  if (!this->i2c_write_reg(POWER_THRESHOLD_ADDR_LO, pwr67) || !this->i2c_write_reg(POWER_THRESHOLD_ADDR_HI, pwr68)) {
+    ESP_LOGE(TAG, "Failed to write AT581X power registers");
+    return false;
+  }
+
+  // Set gain
+  if (!this->i2c_write_reg(GAIN_ADDR_TABLE[0], GAIN5C_TABLE[this->gain_]) ||
+      !this->i2c_write_reg(GAIN_ADDR_TABLE[1], GAIN63_TABLE[this->gain_ >> 1])) {
+    ESP_LOGE(TAG, "Failed to write AT581X gain registers");
+    return false;
+  }
+
+  // Set times
+  if (!this->i2c_write_reg(TRIGGER_BASE_TIME_ADDR, (uint32_t) this->trigger_base_time_ms_)) {
+    ESP_LOGE(TAG, "Failed to write AT581X trigger base time registers");
+    return false;
+  }
+  if (!this->i2c_write_reg(TRIGGER_KEEP_TIME_ADDR, (uint32_t) this->trigger_keep_time_ms_)) {
+    ESP_LOGE(TAG, "Failed to write AT581X trigger keep time registers");
+    return false;
+  }
+
+  if (!this->i2c_write_reg(PROTECT_TIME_ADDR, (uint16_t) this->protect_time_ms_)) {
+    ESP_LOGE(TAG, "Failed to write AT581X protect time registers");
+    return false;
+  }
+  if (!this->i2c_write_reg(SELF_CHECK_TIME_ADDR, (uint16_t) this->self_check_time_ms_)) {
+    ESP_LOGE(TAG, "Failed to write AT581X self check time registers");
+    return false;
+  }
+
+  if (!this->i2c_write_reg(0x41, TIME41_VALUE)) {
+    ESP_LOGE(TAG, "Failed to enable AT581X time registers");
+    return false;
+  }
+
+  // Don't know why it's required in other code, it's not in datasheet
+  if (!this->i2c_write_reg(0x55, (uint8_t) 0x04)) {
+    ESP_LOGE(TAG, "Failed to enable AT581X");
+    return false;
+  }
+
+  // Ok, config is written, let's reset the chip so it's using the new config
+  return this->reset_hardware_frontend();
+}
+
+// float AT581XComponent::get_setup_priority() const { return 0; }
+bool AT581XComponent::reset_hardware_frontend() {
+  if (!this->i2c_write_reg(RESET_ADDR, (uint8_t) 0) || !this->i2c_write_reg(RESET_ADDR, (uint8_t) 1)) {
+    ESP_LOGE(TAG, "Failed to reset AT581X hardware frontend");
+    return false;
+  }
+  return true;
+}
+
+void AT581XComponent::set_rf_mode(bool enable) {
+  const uint8_t *p = enable ? &RF_ON_TABLE[0] : &RF_OFF_TABLE[0];
+  for (size_t i = 0; i < ARRAY_SIZE(RF_REG_ADDR); i++) {
+    if (!this->i2c_write_reg(RF_REG_ADDR[i], p[i])) {
+      ESP_LOGE(TAG, "Failed to write AT581X RF mode");
+      return;
+    }
+  }
+}
+
+}  // namespace at581x
+}  // namespace esphome

esphome/components/at581x/at581x.h

@@ -0,0 +1,62 @@
+#pragma once
+
+#include <utility>
+
+#include "esphome/core/component.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/defines.h"
+#ifdef USE_SWITCH
+#include "esphome/components/switch/switch.h"
+#endif
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace at581x {
+
+class AT581XComponent : public Component, public i2c::I2CDevice {
+#ifdef USE_SWITCH
+ protected:
+  switch_::Switch *rf_power_switch_{nullptr};
+
+ public:
+  void set_rf_power_switch(switch_::Switch *s) {
+    this->rf_power_switch_ = s;
+    s->turn_on();
+  }
+#endif
+
+  void setup() override;
+  void dump_config() override;
+  //  float get_setup_priority() const override;
+
+  void set_sensing_distance(int distance) { this->delta_ = 1023 - distance; }
+
+  void set_rf_mode(bool enabled);
+  void set_frequency(int frequency) { this->freq_ = frequency; }
+  void set_poweron_selfcheck_time(int value) { this->self_check_time_ms_ = value; }
+  void set_protect_time(int value) { this->protect_time_ms_ = value; }
+  void set_trigger_base(int value) { this->trigger_base_time_ms_ = value; }
+  void set_trigger_keep(int value) { this->trigger_keep_time_ms_ = value; }
+  void set_stage_gain(int value) { this->gain_ = value; }
+  void set_power_consumption(int value) { this->power_ = value; }
+
+  bool i2c_write_config();
+  bool reset_hardware_frontend();
+  bool i2c_write_reg(uint8_t addr, uint8_t data);
+  bool i2c_write_reg(uint8_t addr, uint32_t data);
+  bool i2c_write_reg(uint8_t addr, uint16_t data);
+  bool i2c_read_reg(uint8_t addr, uint8_t &data);
+
+ protected:
+  int freq_;
+  int self_check_time_ms_;   /*!< Power-on self-test time, range: 0 ~ 65536 ms */
+  int protect_time_ms_;      /*!< Protection time, recommended 1000 ms */
+  int trigger_base_time_ms_; /*!< Default: 500 ms */
+  int trigger_keep_time_ms_; /*!< Total trig time = TRIGGER_BASE_TIME + DEF_TRIGGER_KEEP_TIME, minimum: 1 */
+  int delta_;                /*!< Delta value: 0 ~ 1023, the larger the value, the shorter the distance */
+  int gain_;                 /*!< Default: 9dB */
+  int power_;                /*!< In µA */
+};
+
+}  // namespace at581x
+}  // namespace esphome

esphome/components/at581x/automation.h

@@ -0,0 +1,71 @@
+#pragma once
+
+#include "esphome/core/automation.h"
+#include "esphome/core/helpers.h"
+
+#include "at581x.h"
+
+namespace esphome {
+namespace at581x {
+
+template<typename... Ts> class AT581XResetAction : public Action<Ts...>, public Parented<AT581XComponent> {
+ public:
+  void play(Ts... x) { this->parent_->reset_hardware_frontend(); }
+};
+
+template<typename... Ts> class AT581XSettingsAction : public Action<Ts...>, public Parented<AT581XComponent> {
+ public:
+  TEMPLATABLE_VALUE(int8_t, hw_frontend_reset)
+  TEMPLATABLE_VALUE(int, frequency)
+  TEMPLATABLE_VALUE(int, sensing_distance)
+  TEMPLATABLE_VALUE(int, poweron_selfcheck_time)
+  TEMPLATABLE_VALUE(int, power_consumption)
+  TEMPLATABLE_VALUE(int, protect_time)
+  TEMPLATABLE_VALUE(int, trigger_base)
+  TEMPLATABLE_VALUE(int, trigger_keep)
+  TEMPLATABLE_VALUE(int, stage_gain)
+
+  void play(Ts... x) {
+    if (this->frequency_.has_value()) {
+      int v = this->frequency_.value(x...);
+      this->parent_->set_frequency(v);
+    }
+    if (this->sensing_distance_.has_value()) {
+      int v = this->sensing_distance_.value(x...);
+      this->parent_->set_sensing_distance(v);
+    }
+    if (this->poweron_selfcheck_time_.has_value()) {
+      int v = this->poweron_selfcheck_time_.value(x...);
+      this->parent_->set_poweron_selfcheck_time(v);
+    }
+    if (this->power_consumption_.has_value()) {
+      int v = this->power_consumption_.value(x...);
+      this->parent_->set_power_consumption(v);
+    }
+    if (this->protect_time_.has_value()) {
+      int v = this->protect_time_.value(x...);
+      this->parent_->set_protect_time(v);
+    }
+    if (this->trigger_base_.has_value()) {
+      int v = this->trigger_base_.value(x...);
+      this->parent_->set_trigger_base(v);
+    }
+    if (this->trigger_keep_.has_value()) {
+      int v = this->trigger_keep_.value(x...);
+      this->parent_->set_trigger_keep(v);
+    }
+    if (this->stage_gain_.has_value()) {
+      int v = this->stage_gain_.value(x...);
+      this->parent_->set_stage_gain(v);
+    }
+
+    // This actually perform all the modification on the system
+    this->parent_->i2c_write_config();
+
+    if (this->hw_frontend_reset_.has_value() && this->hw_frontend_reset_.value(x...) == true) {
+      this->parent_->reset_hardware_frontend();
+    }
+  }
+};
+}  // namespace at581x
+}  // namespace esphome

esphome/components/at581x/switch/__init__.py

@@ -0,0 +1,31 @@
+import esphome.codegen as cg
+from esphome.components import switch
+import esphome.config_validation as cv
+from esphome.const import (
+    DEVICE_CLASS_SWITCH,
+    ICON_WIFI,
+)
+from .. import CONF_AT581X_ID, AT581XComponent, at581x_ns
+
+DEPENDENCIES = ["at581x"]
+
+RFSwitch = at581x_ns.class_("RFSwitch", switch.Switch)
+
+CONFIG_SCHEMA = switch.switch_schema(
+    RFSwitch,
+    device_class=DEVICE_CLASS_SWITCH,
+    icon=ICON_WIFI,
+).extend(
+    cv.Schema(
+        {
+            cv.GenerateID(CONF_AT581X_ID): cv.use_id(AT581XComponent),
+        }
+    )
+)
+
+
+async def to_code(config):
+    at581x_component = await cg.get_variable(config[CONF_AT581X_ID])
+    s = await switch.new_switch(config)
+    await cg.register_parented(s, config[CONF_AT581X_ID])
+    cg.add(at581x_component.set_rf_power_switch(s))

esphome/components/at581x/switch/rf_switch.cpp

@@ -0,0 +1,12 @@
+#include "rf_switch.h"
+
+namespace esphome {
+namespace at581x {
+
+void RFSwitch::write_state(bool state) {
+  this->publish_state(state);
+  this->parent_->set_rf_mode(state);
+}
+
+}  // namespace at581x
+}  // namespace esphome

esphome/components/at581x/switch/rf_switch.h

@@ -0,0 +1,15 @@
+#pragma once
+
+#include "esphome/components/switch/switch.h"
+#include "../at581x.h"
+
+namespace esphome {
+namespace at581x {
+
+class RFSwitch : public switch_::Switch, public Parented<AT581XComponent> {
+ protected:
+  void write_state(bool state) override;
+};
+
+}  // namespace at581x
+}  // namespace esphome

esphome/components/atm90e26/atm90e26.cpp

@@ -117,7 +117,7 @@ void ATM90E26Component::setup() {
   this->write16_(ATM90E26_REGISTER_ADJSTART,
                  0x8765);  // Checks correctness of 31-3A registers and starts normal measurement  if ok
 
-  uint16_t sys_status = this->read16_(ATM90E26_REGISTER_SYSSTATUS);
+  const uint16_t sys_status = this->read16_(ATM90E26_REGISTER_SYSSTATUS);
   if (sys_status & 0xC000) {  // Checksum 1 Error
 
     ESP_LOGW(TAG, "Could not initialize ATM90E26 IC: CS1 was incorrect, expected: 0x%04X",
@@ -177,27 +177,27 @@ void ATM90E26Component::write16_(uint8_t a_register, uint16_t val) {
 }
 
 float ATM90E26Component::get_line_current_() {
-  uint16_t current = this->read16_(ATM90E26_REGISTER_IRMS);
+  const uint16_t current = this->read16_(ATM90E26_REGISTER_IRMS);
   return current / 1000.0f;
 }
 
 float ATM90E26Component::get_line_voltage_() {
-  uint16_t voltage = this->read16_(ATM90E26_REGISTER_URMS);
+  const uint16_t voltage = this->read16_(ATM90E26_REGISTER_URMS);
   return voltage / 100.0f;
 }
 
 float ATM90E26Component::get_active_power_() {
-  int16_t val = this->read16_(ATM90E26_REGISTER_PMEAN);  // two's complement
+  const int16_t val = this->read16_(ATM90E26_REGISTER_PMEAN);  // two's complement
   return (float) val;
 }
 
 float ATM90E26Component::get_reactive_power_() {
-  int16_t val = this->read16_(ATM90E26_REGISTER_QMEAN);  // two's complement
+  const int16_t val = this->read16_(ATM90E26_REGISTER_QMEAN);  // two's complement
   return (float) val;
 }
 
 float ATM90E26Component::get_power_factor_() {
-  uint16_t val = this->read16_(ATM90E26_REGISTER_POWERF);  // signed
+  const uint16_t val = this->read16_(ATM90E26_REGISTER_POWERF);  // signed
   if (val & 0x8000) {
     return -(val & 0x7FF) / 1000.0f;
   } else {
@@ -206,7 +206,7 @@ float ATM90E26Component::get_power_factor_() {
 }
 
 float ATM90E26Component::get_forward_active_energy_() {
-  uint16_t val = this->read16_(ATM90E26_REGISTER_APENERGY);
+  const uint16_t val = this->read16_(ATM90E26_REGISTER_APENERGY);
   if ((UINT32_MAX - this->cumulative_forward_active_energy_) > val) {
     this->cumulative_forward_active_energy_ += val;
   } else {
@@ -217,7 +217,7 @@ float ATM90E26Component::get_forward_active_energy_() {
 }
 
 float ATM90E26Component::get_reverse_active_energy_() {
-  uint16_t val = this->read16_(ATM90E26_REGISTER_ANENERGY);
+  const uint16_t val = this->read16_(ATM90E26_REGISTER_ANENERGY);
   if (UINT32_MAX - this->cumulative_reverse_active_energy_ > val) {
     this->cumulative_reverse_active_energy_ += val;
   } else {
@@ -227,7 +227,7 @@ float ATM90E26Component::get_reverse_active_energy_() {
 }
 
 float ATM90E26Component::get_frequency_() {
-  uint16_t freq = this->read16_(ATM90E26_REGISTER_FREQ);
+  const uint16_t freq = this->read16_(ATM90E26_REGISTER_FREQ);
   return freq / 100.0f;
 }
 

esphome/components/atm90e32/atm90e32.cpp

@@ -7,75 +7,112 @@ namespace esphome {
 namespace atm90e32 {
 
 static const char *const TAG = "atm90e32";
-
-void ATM90E32Component::update() {
-  if (this->read16_(ATM90E32_REGISTER_METEREN) != 1) {
-    this->status_set_warning();
-    return;
+void ATM90E32Component::loop() {
+  if (this->get_publish_interval_flag_()) {
+    this->set_publish_interval_flag_(false);
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].voltage_sensor_ != nullptr) {
+        this->phase_[phase].voltage_ = this->get_phase_voltage_(phase);
       }
-
-  if (this->phase_[0].voltage_sensor_ != nullptr) {
-    this->phase_[0].voltage_sensor_->publish_state(this->get_line_voltage_a_());
     }
-  if (this->phase_[1].voltage_sensor_ != nullptr) {
-    this->phase_[1].voltage_sensor_->publish_state(this->get_line_voltage_b_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].current_sensor_ != nullptr) {
+        this->phase_[phase].current_ = this->get_phase_current_(phase);
       }
-  if (this->phase_[2].voltage_sensor_ != nullptr) {
-    this->phase_[2].voltage_sensor_->publish_state(this->get_line_voltage_c_());
     }
-  if (this->phase_[0].current_sensor_ != nullptr) {
-    this->phase_[0].current_sensor_->publish_state(this->get_line_current_a_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].power_sensor_ != nullptr) {
+        this->phase_[phase].active_power_ = this->get_phase_active_power_(phase);
       }
-  if (this->phase_[1].current_sensor_ != nullptr) {
-    this->phase_[1].current_sensor_->publish_state(this->get_line_current_b_());
     }
-  if (this->phase_[2].current_sensor_ != nullptr) {
-    this->phase_[2].current_sensor_->publish_state(this->get_line_current_c_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].power_factor_sensor_ != nullptr) {
+        this->phase_[phase].power_factor_ = this->get_phase_power_factor_(phase);
       }
-  if (this->phase_[0].power_sensor_ != nullptr) {
-    this->phase_[0].power_sensor_->publish_state(this->get_active_power_a_());
     }
-  if (this->phase_[1].power_sensor_ != nullptr) {
-    this->phase_[1].power_sensor_->publish_state(this->get_active_power_b_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].reactive_power_sensor_ != nullptr) {
+        this->phase_[phase].reactive_power_ = this->get_phase_reactive_power_(phase);
       }
-  if (this->phase_[2].power_sensor_ != nullptr) {
-    this->phase_[2].power_sensor_->publish_state(this->get_active_power_c_());
     }
-  if (this->phase_[0].reactive_power_sensor_ != nullptr) {
-    this->phase_[0].reactive_power_sensor_->publish_state(this->get_reactive_power_a_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].forward_active_energy_sensor_ != nullptr) {
+        this->phase_[phase].forward_active_energy_ = this->get_phase_forward_active_energy_(phase);
       }
-  if (this->phase_[1].reactive_power_sensor_ != nullptr) {
-    this->phase_[1].reactive_power_sensor_->publish_state(this->get_reactive_power_b_());
     }
-  if (this->phase_[2].reactive_power_sensor_ != nullptr) {
-    this->phase_[2].reactive_power_sensor_->publish_state(this->get_reactive_power_c_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].reverse_active_energy_sensor_ != nullptr) {
+        this->phase_[phase].reverse_active_energy_ = this->get_phase_reverse_active_energy_(phase);
       }
-  if (this->phase_[0].power_factor_sensor_ != nullptr) {
-    this->phase_[0].power_factor_sensor_->publish_state(this->get_power_factor_a_());
     }
-  if (this->phase_[1].power_factor_sensor_ != nullptr) {
-    this->phase_[1].power_factor_sensor_->publish_state(this->get_power_factor_b_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].phase_angle_sensor_ != nullptr) {
+        this->phase_[phase].phase_angle_ = this->get_phase_angle_(phase);
       }
-  if (this->phase_[2].power_factor_sensor_ != nullptr) {
-    this->phase_[2].power_factor_sensor_->publish_state(this->get_power_factor_c_());
     }
-  if (this->phase_[0].forward_active_energy_sensor_ != nullptr) {
-    this->phase_[0].forward_active_energy_sensor_->publish_state(this->get_forward_active_energy_a_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].harmonic_active_power_sensor_ != nullptr) {
+        this->phase_[phase].harmonic_active_power_ = this->get_phase_harmonic_active_power_(phase);
       }
-  if (this->phase_[1].forward_active_energy_sensor_ != nullptr) {
-    this->phase_[1].forward_active_energy_sensor_->publish_state(this->get_forward_active_energy_b_());
     }
-  if (this->phase_[2].forward_active_energy_sensor_ != nullptr) {
-    this->phase_[2].forward_active_energy_sensor_->publish_state(this->get_forward_active_energy_c_());
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].peak_current_sensor_ != nullptr) {
+        this->phase_[phase].peak_current_ = this->get_phase_peak_current_(phase);
       }
-  if (this->phase_[0].reverse_active_energy_sensor_ != nullptr) {
-    this->phase_[0].reverse_active_energy_sensor_->publish_state(this->get_reverse_active_energy_a_());
     }
-  if (this->phase_[1].reverse_active_energy_sensor_ != nullptr) {
-    this->phase_[1].reverse_active_energy_sensor_->publish_state(this->get_reverse_active_energy_b_());
+    // After the local store in collected we can publish them trusting they are withing +-1 haardware sampling
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].voltage_sensor_ != nullptr) {
+        this->phase_[phase].voltage_sensor_->publish_state(this->get_local_phase_voltage_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].current_sensor_ != nullptr) {
+        this->phase_[phase].current_sensor_->publish_state(this->get_local_phase_current_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].power_sensor_ != nullptr) {
+        this->phase_[phase].power_sensor_->publish_state(this->get_local_phase_active_power_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].power_factor_sensor_ != nullptr) {
+        this->phase_[phase].power_factor_sensor_->publish_state(this->get_local_phase_power_factor_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].reactive_power_sensor_ != nullptr) {
+        this->phase_[phase].reactive_power_sensor_->publish_state(this->get_local_phase_reactive_power_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].forward_active_energy_sensor_ != nullptr) {
+        this->phase_[phase].forward_active_energy_sensor_->publish_state(
+            this->get_local_phase_forward_active_energy_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].reverse_active_energy_sensor_ != nullptr) {
+        this->phase_[phase].reverse_active_energy_sensor_->publish_state(
+            this->get_local_phase_reverse_active_energy_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].phase_angle_sensor_ != nullptr) {
+        this->phase_[phase].phase_angle_sensor_->publish_state(this->get_local_phase_angle_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].harmonic_active_power_sensor_ != nullptr) {
+        this->phase_[phase].harmonic_active_power_sensor_->publish_state(
+            this->get_local_phase_harmonic_active_power_(phase));
+      }
+    }
+    for (uint8_t phase = 0; phase < 3; phase++) {
+      if (this->phase_[phase].peak_current_sensor_ != nullptr) {
+        this->phase_[phase].peak_current_sensor_->publish_state(this->get_local_phase_peak_current_(phase));
       }
-  if (this->phase_[2].reverse_active_energy_sensor_ != nullptr) {
-    this->phase_[2].reverse_active_energy_sensor_->publish_state(this->get_reverse_active_energy_c_());
     }
     if (this->freq_sensor_ != nullptr) {
       this->freq_sensor_->publish_state(this->get_frequency_());
@@ -83,6 +120,15 @@ void ATM90E32Component::update() {
     if (this->chip_temperature_sensor_ != nullptr) {
       this->chip_temperature_sensor_->publish_state(this->get_chip_temperature_());
     }
+  }
+}
+
+void ATM90E32Component::update() {
+  if (this->read16_(ATM90E32_REGISTER_METEREN) != 1) {
+    this->status_set_warning();
+    return;
+  }
+  this->set_publish_interval_flag_(true);
   this->status_clear_warning();
 }
 
@@ -101,13 +147,16 @@ void ATM90E32Component::setup() {
   }
 
   this->write16_(ATM90E32_REGISTER_SOFTRESET, 0x789A);    // Perform soft reset
+  delay(6);                                               // Wait for the minimum 5ms + 1ms
   this->write16_(ATM90E32_REGISTER_CFGREGACCEN, 0x55AA);  // enable register config access
-  this->write16_(ATM90E32_REGISTER_METEREN, 0x0001);      // Enable Metering
-  if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != 0x0001) {
+  if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != 0x55AA) {
     ESP_LOGW(TAG, "Could not initialize ATM90E32 IC, check SPI settings");
     this->mark_failed();
     return;
   }
+
+  this->write16_(ATM90E32_REGISTER_METEREN, 0x0001);        // Enable Metering
+  this->write16_(ATM90E32_REGISTER_SAGPEAKDETCFG, 0xFF3F);  // Peak Detector time ms (15:8), Sag Period ms (7:0)
   this->write16_(ATM90E32_REGISTER_PLCONSTH, 0x0861);       // PL Constant MSB (default) = 140625000
   this->write16_(ATM90E32_REGISTER_PLCONSTL, 0xC468);       // PL Constant LSB (default)
   this->write16_(ATM90E32_REGISTER_ZXCONFIG, 0xD654);       // ZX2, ZX1, ZX0 pin config
@@ -115,14 +164,33 @@ void ATM90E32Component::setup() {
   this->write16_(ATM90E32_REGISTER_MMODE1, pga_gain_);      // PGA Gain Configuration for Current Channels
   this->write16_(ATM90E32_REGISTER_PSTARTTH, 0x1D4C);       // All Active Startup Power Threshold - 0.02A/0.00032 = 7500
   this->write16_(ATM90E32_REGISTER_QSTARTTH, 0x1D4C);       // All Reactive Startup Power Threshold - 50%
+  this->write16_(ATM90E32_REGISTER_SSTARTTH, 0x1D4C);       // All Reactive Startup Power Threshold - 50%
   this->write16_(ATM90E32_REGISTER_PPHASETH, 0x02EE);       // Each Phase Active Phase Threshold - 0.002A/0.00032 = 750
   this->write16_(ATM90E32_REGISTER_QPHASETH, 0x02EE);       // Each phase Reactive Phase Threshold - 10%
-  this->write16_(ATM90E32_REGISTER_UGAINA, this->phase_[0].volt_gain_);  // A Voltage rms gain
-  this->write16_(ATM90E32_REGISTER_IGAINA, this->phase_[0].ct_gain_);    // A line current gain
-  this->write16_(ATM90E32_REGISTER_UGAINB, this->phase_[1].volt_gain_);  // B Voltage rms gain
-  this->write16_(ATM90E32_REGISTER_IGAINB, this->phase_[1].ct_gain_);    // B line current gain
-  this->write16_(ATM90E32_REGISTER_UGAINC, this->phase_[2].volt_gain_);  // C Voltage rms gain
-  this->write16_(ATM90E32_REGISTER_IGAINC, this->phase_[2].ct_gain_);    // C line current gain
+  // Setup voltage and current calibration offsets for PHASE A
+  this->phase_[PHASEA].voltage_offset_ = calibrate_voltage_offset_phase(PHASEA);
+  this->write16_(ATM90E32_REGISTER_UOFFSETA, this->phase_[PHASEA].voltage_offset_);  // A Voltage offset
+  this->phase_[PHASEA].current_offset_ = calibrate_current_offset_phase(PHASEA);
+  this->write16_(ATM90E32_REGISTER_IOFFSETA, this->phase_[PHASEA].current_offset_);  // A Current offset
+  // Setup voltage and current gain for PHASE A
+  this->write16_(ATM90E32_REGISTER_UGAINA, this->phase_[PHASEA].voltage_gain_);  // A Voltage rms gain
+  this->write16_(ATM90E32_REGISTER_IGAINA, this->phase_[PHASEA].ct_gain_);       // A line current gain
+  // Setup voltage and current calibration offsets for PHASE B
+  this->phase_[PHASEB].voltage_offset_ = calibrate_voltage_offset_phase(PHASEB);
+  this->write16_(ATM90E32_REGISTER_UOFFSETB, this->phase_[PHASEB].voltage_offset_);  // B Voltage offset
+  this->phase_[PHASEB].current_offset_ = calibrate_current_offset_phase(PHASEB);
+  this->write16_(ATM90E32_REGISTER_IOFFSETB, this->phase_[PHASEB].current_offset_);  // B Current offset
+  // Setup voltage and current gain for PHASE B
+  this->write16_(ATM90E32_REGISTER_UGAINB, this->phase_[PHASEB].voltage_gain_);  // B Voltage rms gain
+  this->write16_(ATM90E32_REGISTER_IGAINB, this->phase_[PHASEB].ct_gain_);       // B line current gain
+  // Setup voltage and current calibration offsets for PHASE C
+  this->phase_[PHASEC].voltage_offset_ = calibrate_voltage_offset_phase(PHASEC);
+  this->write16_(ATM90E32_REGISTER_UOFFSETC, this->phase_[PHASEC].voltage_offset_);  // C Voltage offset
+  this->phase_[PHASEC].current_offset_ = calibrate_current_offset_phase(PHASEC);
+  this->write16_(ATM90E32_REGISTER_IOFFSETC, this->phase_[PHASEC].current_offset_);  // C Current offset
+  // Setup voltage and current gain for PHASE C
+  this->write16_(ATM90E32_REGISTER_UGAINC, this->phase_[PHASEC].voltage_gain_);  // C Voltage rms gain
+  this->write16_(ATM90E32_REGISTER_IGAINC, this->phase_[PHASEC].ct_gain_);       // C line current gain
   this->write16_(ATM90E32_REGISTER_CFGREGACCEN, 0x0000);                         // end configuration
 }
 
@@ -133,43 +201,54 @@ void ATM90E32Component::dump_config() {
     ESP_LOGE(TAG, "Communication with ATM90E32 failed!");
   }
   LOG_UPDATE_INTERVAL(this);
-  LOG_SENSOR("  ", "Voltage A", this->phase_[0].voltage_sensor_);
-  LOG_SENSOR("  ", "Current A", this->phase_[0].current_sensor_);
-  LOG_SENSOR("  ", "Power A", this->phase_[0].power_sensor_);
-  LOG_SENSOR("  ", "Reactive Power A", this->phase_[0].reactive_power_sensor_);
-  LOG_SENSOR("  ", "PF A", this->phase_[0].power_factor_sensor_);
-  LOG_SENSOR("  ", "Active Forward Energy A", this->phase_[0].forward_active_energy_sensor_);
-  LOG_SENSOR("  ", "Active Reverse Energy A", this->phase_[0].reverse_active_energy_sensor_);
-  LOG_SENSOR("  ", "Voltage B", this->phase_[1].voltage_sensor_);
-  LOG_SENSOR("  ", "Current B", this->phase_[1].current_sensor_);
-  LOG_SENSOR("  ", "Power B", this->phase_[1].power_sensor_);
-  LOG_SENSOR("  ", "Reactive Power B", this->phase_[1].reactive_power_sensor_);
-  LOG_SENSOR("  ", "PF B", this->phase_[1].power_factor_sensor_);
-  LOG_SENSOR("  ", "Active Forward Energy B", this->phase_[1].forward_active_energy_sensor_);
-  LOG_SENSOR("  ", "Active Reverse Energy B", this->phase_[1].reverse_active_energy_sensor_);
-  LOG_SENSOR("  ", "Voltage C", this->phase_[2].voltage_sensor_);
-  LOG_SENSOR("  ", "Current C", this->phase_[2].current_sensor_);
-  LOG_SENSOR("  ", "Power C", this->phase_[2].power_sensor_);
-  LOG_SENSOR("  ", "Reactive Power C", this->phase_[2].reactive_power_sensor_);
-  LOG_SENSOR("  ", "PF C", this->phase_[2].power_factor_sensor_);
-  LOG_SENSOR("  ", "Active Forward Energy C", this->phase_[2].forward_active_energy_sensor_);
-  LOG_SENSOR("  ", "Active Reverse Energy C", this->phase_[2].reverse_active_energy_sensor_);
+  LOG_SENSOR("  ", "Voltage A", this->phase_[PHASEA].voltage_sensor_);
+  LOG_SENSOR("  ", "Current A", this->phase_[PHASEA].current_sensor_);
+  LOG_SENSOR("  ", "Power A", this->phase_[PHASEA].power_sensor_);
+  LOG_SENSOR("  ", "Reactive Power A", this->phase_[PHASEA].reactive_power_sensor_);
+  LOG_SENSOR("  ", "PF A", this->phase_[PHASEA].power_factor_sensor_);
+  LOG_SENSOR("  ", "Active Forward Energy A", this->phase_[PHASEA].forward_active_energy_sensor_);
+  LOG_SENSOR("  ", "Active Reverse Energy A", this->phase_[PHASEA].reverse_active_energy_sensor_);
+  LOG_SENSOR("  ", "Harmonic Power A", this->phase_[PHASEA].harmonic_active_power_sensor_);
+  LOG_SENSOR("  ", "Phase Angle A", this->phase_[PHASEA].phase_angle_sensor_);
+  LOG_SENSOR("  ", "Peak Current A", this->phase_[PHASEA].peak_current_sensor_);
+  LOG_SENSOR("  ", "Voltage B", this->phase_[PHASEB].voltage_sensor_);
+  LOG_SENSOR("  ", "Current B", this->phase_[PHASEB].current_sensor_);
+  LOG_SENSOR("  ", "Power B", this->phase_[PHASEB].power_sensor_);
+  LOG_SENSOR("  ", "Reactive Power B", this->phase_[PHASEB].reactive_power_sensor_);
+  LOG_SENSOR("  ", "PF B", this->phase_[PHASEB].power_factor_sensor_);
+  LOG_SENSOR("  ", "Active Forward Energy B", this->phase_[PHASEB].forward_active_energy_sensor_);
+  LOG_SENSOR("  ", "Active Reverse Energy B", this->phase_[PHASEB].reverse_active_energy_sensor_);
+  LOG_SENSOR("  ", "Harmonic Power A", this->phase_[PHASEB].harmonic_active_power_sensor_);
+  LOG_SENSOR("  ", "Phase Angle A", this->phase_[PHASEB].phase_angle_sensor_);
+  LOG_SENSOR("  ", "Peak Current A", this->phase_[PHASEB].peak_current_sensor_);
+  LOG_SENSOR("  ", "Voltage C", this->phase_[PHASEC].voltage_sensor_);
+  LOG_SENSOR("  ", "Current C", this->phase_[PHASEC].current_sensor_);
+  LOG_SENSOR("  ", "Power C", this->phase_[PHASEC].power_sensor_);
+  LOG_SENSOR("  ", "Reactive Power C", this->phase_[PHASEC].reactive_power_sensor_);
+  LOG_SENSOR("  ", "PF C", this->phase_[PHASEC].power_factor_sensor_);
+  LOG_SENSOR("  ", "Active Forward Energy C", this->phase_[PHASEC].forward_active_energy_sensor_);
+  LOG_SENSOR("  ", "Active Reverse Energy C", this->phase_[PHASEC].reverse_active_energy_sensor_);
+  LOG_SENSOR("  ", "Harmonic Power A", this->phase_[PHASEC].harmonic_active_power_sensor_);
+  LOG_SENSOR("  ", "Phase Angle A", this->phase_[PHASEC].phase_angle_sensor_);
+  LOG_SENSOR("  ", "Peak Current A", this->phase_[PHASEC].peak_current_sensor_);
   LOG_SENSOR("  ", "Frequency", this->freq_sensor_);
   LOG_SENSOR("  ", "Chip Temp", this->chip_temperature_sensor_);
 }
-float ATM90E32Component::get_setup_priority() const { return setup_priority::DATA; }
 
+float ATM90E32Component::get_setup_priority() const { return setup_priority::IO; }
+
+// R/C registers can conly be cleared after the LastSPIData register is updated (register 78H)
+// Peakdetect period: 05H. Bit 15:8 are PeakDet_period in ms. 7:0 are Sag_period
+// Default is 143FH (20ms, 63ms)
 uint16_t ATM90E32Component::read16_(uint16_t a_register) {
   uint8_t addrh = (1 << 7) | ((a_register >> 8) & 0x03);
   uint8_t addrl = (a_register & 0xFF);
   uint8_t data[2];
   uint16_t output;
-
   this->enable();
-  delayMicroseconds(10);
+  delay_microseconds_safe(10);
   this->write_byte(addrh);
   this->write_byte(addrl);
-  delayMicroseconds(4);
   this->read_array(data, 2);
   this->disable();
 
@@ -179,9 +258,9 @@ uint16_t ATM90E32Component::read16_(uint16_t a_register) {
 }
 
 int ATM90E32Component::read32_(uint16_t addr_h, uint16_t addr_l) {
-  uint16_t val_h = this->read16_(addr_h);
-  uint16_t val_l = this->read16_(addr_l);
-  int32_t val = (val_h << 16) | val_l;
+  const uint16_t val_h = this->read16_(addr_h);
+  const uint16_t val_l = this->read16_(addr_l);
+  const int32_t val = (val_h << 16) | val_l;
 
   ESP_LOGVV(TAG,
             "read32_ addr_h 0x%04" PRIX16 " val_h 0x%04" PRIX16 " addr_l 0x%04" PRIX16 " val_l 0x%04" PRIX16
@@ -192,141 +271,174 @@ int ATM90E32Component::read32_(uint16_t addr_h, uint16_t addr_l) {
 }
 
 void ATM90E32Component::write16_(uint16_t a_register, uint16_t val) {
-  uint8_t addrh = (a_register >> 8) & 0x03;
-  uint8_t addrl = (a_register & 0xFF);
-
   ESP_LOGVV(TAG, "write16_ 0x%04" PRIX16 " val 0x%04" PRIX16, a_register, val);
   this->enable();
-  delayMicroseconds(10);
-  this->write_byte(addrh);
-  this->write_byte(addrl);
-  delayMicroseconds(4);
-  this->write_byte((val >> 8) & 0xff);
-  this->write_byte(val & 0xFF);
+  this->write_byte16(a_register);
+  this->write_byte16(val);
   this->disable();
+  if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != val)
+    ESP_LOGW(TAG, "SPI write error 0x%04X val 0x%04X", a_register, val);
 }
 
-float ATM90E32Component::get_line_voltage_a_() {
-  uint16_t voltage = this->read16_(ATM90E32_REGISTER_URMSA);
+float ATM90E32Component::get_local_phase_voltage_(uint8_t phase) { return this->phase_[phase].voltage_; }
+
+float ATM90E32Component::get_local_phase_current_(uint8_t phase) { return this->phase_[phase].current_; }
+
+float ATM90E32Component::get_local_phase_active_power_(uint8_t phase) { return this->phase_[phase].active_power_; }
+
+float ATM90E32Component::get_local_phase_reactive_power_(uint8_t phase) { return this->phase_[phase].reactive_power_; }
+
+float ATM90E32Component::get_local_phase_power_factor_(uint8_t phase) { return this->phase_[phase].power_factor_; }
+
+float ATM90E32Component::get_local_phase_forward_active_energy_(uint8_t phase) {
+  return this->phase_[phase].forward_active_energy_;
+}
+
+float ATM90E32Component::get_local_phase_reverse_active_energy_(uint8_t phase) {
+  return this->phase_[phase].reverse_active_energy_;
+}
+
+float ATM90E32Component::get_local_phase_angle_(uint8_t phase) { return this->phase_[phase].phase_angle_; }
+
+float ATM90E32Component::get_local_phase_harmonic_active_power_(uint8_t phase) {
+  return this->phase_[phase].harmonic_active_power_;
+}
+
+float ATM90E32Component::get_local_phase_peak_current_(uint8_t phase) { return this->phase_[phase].peak_current_; }
+
+float ATM90E32Component::get_phase_voltage_(uint8_t phase) {
+  const uint16_t voltage = this->read16_(ATM90E32_REGISTER_URMS + phase);
+  if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != voltage)
+    ESP_LOGW(TAG, "SPI URMS voltage register read error.");
   return (float) voltage / 100;
 }
-float ATM90E32Component::get_line_voltage_b_() {
-  uint16_t voltage = this->read16_(ATM90E32_REGISTER_URMSB);
-  return (float) voltage / 100;
+
+float ATM90E32Component::get_phase_voltage_avg_(uint8_t phase) {
+  const uint8_t reads = 10;
+  uint32_t accumulation = 0;
+  uint16_t voltage = 0;
+  for (uint8_t i = 0; i < reads; i++) {
+    voltage = this->read16_(ATM90E32_REGISTER_URMS + phase);
+    if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != voltage)
+      ESP_LOGW(TAG, "SPI URMS voltage register read error.");
+    accumulation += voltage;
   }
-float ATM90E32Component::get_line_voltage_c_() {
-  uint16_t voltage = this->read16_(ATM90E32_REGISTER_URMSC);
-  return (float) voltage / 100;
+  voltage = accumulation / reads;
+  this->phase_[phase].voltage_ = (float) voltage / 100;
+  return this->phase_[phase].voltage_;
 }
-float ATM90E32Component::get_line_current_a_() {
-  uint16_t current = this->read16_(ATM90E32_REGISTER_IRMSA);
+
+float ATM90E32Component::get_phase_current_avg_(uint8_t phase) {
+  const uint8_t reads = 10;
+  uint32_t accumulation = 0;
+  uint16_t current = 0;
+  for (uint8_t i = 0; i < reads; i++) {
+    current = this->read16_(ATM90E32_REGISTER_IRMS + phase);
+    if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != current)
+      ESP_LOGW(TAG, "SPI IRMS current register read error.");
+    accumulation += current;
+  }
+  current = accumulation / reads;
+  this->phase_[phase].current_ = (float) current / 1000;
+  return this->phase_[phase].current_;
+}
+
+float ATM90E32Component::get_phase_current_(uint8_t phase) {
+  const uint16_t current = this->read16_(ATM90E32_REGISTER_IRMS + phase);
+  if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != current)
+    ESP_LOGW(TAG, "SPI IRMS current register read error.");
   return (float) current / 1000;
 }
-float ATM90E32Component::get_line_current_b_() {
-  uint16_t current = this->read16_(ATM90E32_REGISTER_IRMSB);
-  return (float) current / 1000;
-}
-float ATM90E32Component::get_line_current_c_() {
-  uint16_t current = this->read16_(ATM90E32_REGISTER_IRMSC);
-  return (float) current / 1000;
-}
-float ATM90E32Component::get_active_power_a_() {
-  int val = this->read32_(ATM90E32_REGISTER_PMEANA, ATM90E32_REGISTER_PMEANALSB);
+
+float ATM90E32Component::get_phase_active_power_(uint8_t phase) {
+  const int val = this->read32_(ATM90E32_REGISTER_PMEAN + phase, ATM90E32_REGISTER_PMEANLSB + phase);
   return val * 0.00032f;
 }
-float ATM90E32Component::get_active_power_b_() {
-  int val = this->read32_(ATM90E32_REGISTER_PMEANB, ATM90E32_REGISTER_PMEANBLSB);
+
+float ATM90E32Component::get_phase_reactive_power_(uint8_t phase) {
+  const int val = this->read32_(ATM90E32_REGISTER_QMEAN + phase, ATM90E32_REGISTER_QMEANLSB + phase);
   return val * 0.00032f;
 }
-float ATM90E32Component::get_active_power_c_() {
-  int val = this->read32_(ATM90E32_REGISTER_PMEANC, ATM90E32_REGISTER_PMEANCLSB);
+
+float ATM90E32Component::get_phase_power_factor_(uint8_t phase) {
+  const int16_t powerfactor = this->read16_(ATM90E32_REGISTER_PFMEAN + phase);
+  if (this->read16_(ATM90E32_REGISTER_LASTSPIDATA) != powerfactor)
+    ESP_LOGW(TAG, "SPI power factor read error.");
+  return (float) powerfactor / 1000;
+}
+
+float ATM90E32Component::get_phase_forward_active_energy_(uint8_t phase) {
+  const uint16_t val = this->read16_(ATM90E32_REGISTER_APENERGY + phase);
+  if ((UINT32_MAX - this->phase_[phase].cumulative_forward_active_energy_) > val) {
+    this->phase_[phase].cumulative_forward_active_energy_ += val;
+  } else {
+    this->phase_[phase].cumulative_forward_active_energy_ = val;
+  }
+  return ((float) this->phase_[phase].cumulative_forward_active_energy_ * 10 / 3200);
+}
+
+float ATM90E32Component::get_phase_reverse_active_energy_(uint8_t phase) {
+  const uint16_t val = this->read16_(ATM90E32_REGISTER_ANENERGY);
+  if (UINT32_MAX - this->phase_[phase].cumulative_reverse_active_energy_ > val) {
+    this->phase_[phase].cumulative_reverse_active_energy_ += val;
+  } else {
+    this->phase_[phase].cumulative_reverse_active_energy_ = val;
+  }
+  return ((float) this->phase_[phase].cumulative_reverse_active_energy_ * 10 / 3200);
+}
+
+float ATM90E32Component::get_phase_harmonic_active_power_(uint8_t phase) {
+  int val = this->read32_(ATM90E32_REGISTER_PMEANH + phase, ATM90E32_REGISTER_PMEANHLSB + phase);
   return val * 0.00032f;
 }
-float ATM90E32Component::get_reactive_power_a_() {
-  int val = this->read32_(ATM90E32_REGISTER_QMEANA, ATM90E32_REGISTER_QMEANALSB);
-  return val * 0.00032f;
+
+float ATM90E32Component::get_phase_angle_(uint8_t phase) {
+  uint16_t val = this->read16_(ATM90E32_REGISTER_PANGLE + phase) / 10.0;
+  return (float) (val > 180) ? val - 360.0 : val;
 }
-float ATM90E32Component::get_reactive_power_b_() {
-  int val = this->read32_(ATM90E32_REGISTER_QMEANB, ATM90E32_REGISTER_QMEANBLSB);
-  return val * 0.00032f;
-}
-float ATM90E32Component::get_reactive_power_c_() {
-  int val = this->read32_(ATM90E32_REGISTER_QMEANC, ATM90E32_REGISTER_QMEANCLSB);
-  return val * 0.00032f;
-}
-float ATM90E32Component::get_power_factor_a_() {
-  int16_t pf = this->read16_(ATM90E32_REGISTER_PFMEANA);
-  return (float) pf / 1000;
-}
-float ATM90E32Component::get_power_factor_b_() {
-  int16_t pf = this->read16_(ATM90E32_REGISTER_PFMEANB);
-  return (float) pf / 1000;
-}
-float ATM90E32Component::get_power_factor_c_() {
-  int16_t pf = this->read16_(ATM90E32_REGISTER_PFMEANC);
-  return (float) pf / 1000;
-}
-float ATM90E32Component::get_forward_active_energy_a_() {
-  uint16_t val = this->read16_(ATM90E32_REGISTER_APENERGYA);
-  if ((UINT32_MAX - this->phase_[0].cumulative_forward_active_energy_) > val) {
-    this->phase_[0].cumulative_forward_active_energy_ += val;
-  } else {
-    this->phase_[0].cumulative_forward_active_energy_ = val;
-  }
-  return ((float) this->phase_[0].cumulative_forward_active_energy_ * 10 / 3200);
-}
-float ATM90E32Component::get_forward_active_energy_b_() {
-  uint16_t val = this->read16_(ATM90E32_REGISTER_APENERGYB);
-  if (UINT32_MAX - this->phase_[1].cumulative_forward_active_energy_ > val) {
-    this->phase_[1].cumulative_forward_active_energy_ += val;
-  } else {
-    this->phase_[1].cumulative_forward_active_energy_ = val;
-  }
-  return ((float) this->phase_[1].cumulative_forward_active_energy_ * 10 / 3200);
-}
-float ATM90E32Component::get_forward_active_energy_c_() {
-  uint16_t val = this->read16_(ATM90E32_REGISTER_APENERGYC);
-  if (UINT32_MAX - this->phase_[2].cumulative_forward_active_energy_ > val) {
-    this->phase_[2].cumulative_forward_active_energy_ += val;
-  } else {
-    this->phase_[2].cumulative_forward_active_energy_ = val;
-  }
-  return ((float) this->phase_[2].cumulative_forward_active_energy_ * 10 / 3200);
-}
-float ATM90E32Component::get_reverse_active_energy_a_() {
-  uint16_t val = this->read16_(ATM90E32_REGISTER_ANENERGYA);
-  if (UINT32_MAX - this->phase_[0].cumulative_reverse_active_energy_ > val) {
-    this->phase_[0].cumulative_reverse_active_energy_ += val;
-  } else {
-    this->phase_[0].cumulative_reverse_active_energy_ = val;
-  }
-  return ((float) this->phase_[0].cumulative_reverse_active_energy_ * 10 / 3200);
-}
-float ATM90E32Component::get_reverse_active_energy_b_() {
-  uint16_t val = this->read16_(ATM90E32_REGISTER_ANENERGYB);
-  if (UINT32_MAX - this->phase_[1].cumulative_reverse_active_energy_ > val) {
-    this->phase_[1].cumulative_reverse_active_energy_ += val;
-  } else {
-    this->phase_[1].cumulative_reverse_active_energy_ = val;
-  }
-  return ((float) this->phase_[1].cumulative_reverse_active_energy_ * 10 / 3200);
-}
-float ATM90E32Component::get_reverse_active_energy_c_() {
-  uint16_t val = this->read16_(ATM90E32_REGISTER_ANENERGYC);
-  if (UINT32_MAX - this->phase_[2].cumulative_reverse_active_energy_ > val) {
-    this->phase_[2].cumulative_reverse_active_energy_ += val;
-  } else {
-    this->phase_[2].cumulative_reverse_active_energy_ = val;
-  }
-  return ((float) this->phase_[2].cumulative_reverse_active_energy_ * 10 / 3200);
+
+float ATM90E32Component::get_phase_peak_current_(uint8_t phase) {
+  int16_t val = (float) this->read16_(ATM90E32_REGISTER_IPEAK + phase);
+  if (!this->peak_current_signed_)
+    val = abs(val);
+  // phase register * phase current gain value  / 1000 * 2^13
+  return (float) (val * this->phase_[phase].ct_gain_ / 8192000.0);
 }
+
 float ATM90E32Component::get_frequency_() {
-  uint16_t freq = this->read16_(ATM90E32_REGISTER_FREQ);
+  const uint16_t freq = this->read16_(ATM90E32_REGISTER_FREQ);
   return (float) freq / 100;
 }
+
 float ATM90E32Component::get_chip_temperature_() {
-  uint16_t ctemp = this->read16_(ATM90E32_REGISTER_TEMP);
+  const uint16_t ctemp = this->read16_(ATM90E32_REGISTER_TEMP);
   return (float) ctemp;
 }
+
+uint16_t ATM90E32Component::calibrate_voltage_offset_phase(uint8_t phase) {
+  const uint8_t num_reads = 5;
+  uint64_t total_value = 0;
+  for (int i = 0; i < num_reads; ++i) {
+    const uint32_t measurement_value = read32_(ATM90E32_REGISTER_URMS + phase, ATM90E32_REGISTER_URMSLSB + phase);
+    total_value += measurement_value;
+  }
+  const uint32_t average_value = total_value / num_reads;
+  const uint32_t shifted_value = average_value >> 7;
+  const uint32_t voltage_offset = ~shifted_value + 1;
+  return voltage_offset & 0xFFFF;  // Take the lower 16 bits
+}
+
+uint16_t ATM90E32Component::calibrate_current_offset_phase(uint8_t phase) {
+  const uint8_t num_reads = 5;
+  uint64_t total_value = 0;
+  for (int i = 0; i < num_reads; ++i) {
+    const uint32_t measurement_value = read32_(ATM90E32_REGISTER_IRMS + phase, ATM90E32_REGISTER_IRMSLSB + phase);
+    total_value += measurement_value;
+  }
+  const uint32_t average_value = total_value / num_reads;
+  const uint32_t current_offset = ~average_value + 1;
+  return current_offset & 0xFFFF;  // Take the lower 16 bits
+}
+
 }  // namespace atm90e32
 }  // namespace esphome

esphome/components/atm90e32/atm90e32.h

@@ -3,14 +3,19 @@
 #include "esphome/core/component.h"
 #include "esphome/components/sensor/sensor.h"
 #include "esphome/components/spi/spi.h"
+#include "atm90e32_reg.h"
 
 namespace esphome {
 namespace atm90e32 {
 
 class ATM90E32Component : public PollingComponent,
                           public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_HIGH,
-                                                spi::CLOCK_PHASE_TRAILING, spi::DATA_RATE_200KHZ> {
+                                                spi::CLOCK_PHASE_TRAILING, spi::DATA_RATE_1MHZ> {
  public:
+  static const uint8_t PHASEA = 0;
+  static const uint8_t PHASEB = 1;
+  static const uint8_t PHASEC = 2;
+  void loop() override;
   void setup() override;
   void dump_config() override;
   float get_setup_priority() const override;
@@ -20,6 +25,7 @@ class ATM90E32Component : public PollingComponent,
   void set_current_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].current_sensor_ = obj; }
   void set_power_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].power_sensor_ = obj; }
   void set_reactive_power_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].reactive_power_sensor_ = obj; }
+  void set_apparent_power_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].apparent_power_sensor_ = obj; }
   void set_forward_active_energy_sensor(int phase, sensor::Sensor *obj) {
     this->phase_[phase].forward_active_energy_sensor_ = obj;
   }
@@ -27,64 +33,94 @@ class ATM90E32Component : public PollingComponent,
     this->phase_[phase].reverse_active_energy_sensor_ = obj;
   }
   void set_power_factor_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].power_factor_sensor_ = obj; }
-  void set_volt_gain(int phase, uint16_t gain) { this->phase_[phase].volt_gain_ = gain; }
+  void set_phase_angle_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].phase_angle_sensor_ = obj; }
+  void set_harmonic_active_power_sensor(int phase, sensor::Sensor *obj) {
+    this->phase_[phase].harmonic_active_power_sensor_ = obj;
+  }
+  void set_peak_current_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].peak_current_sensor_ = obj; }
+  void set_volt_gain(int phase, uint16_t gain) { this->phase_[phase].voltage_gain_ = gain; }
   void set_ct_gain(int phase, uint16_t gain) { this->phase_[phase].ct_gain_ = gain; }
-
   void set_freq_sensor(sensor::Sensor *freq_sensor) { freq_sensor_ = freq_sensor; }
+  void set_peak_current_signed(bool flag) { peak_current_signed_ = flag; }
   void set_chip_temperature_sensor(sensor::Sensor *chip_temperature_sensor) {
     chip_temperature_sensor_ = chip_temperature_sensor;
   }
   void set_line_freq(int freq) { line_freq_ = freq; }
   void set_current_phases(int phases) { current_phases_ = phases; }
   void set_pga_gain(uint16_t gain) { pga_gain_ = gain; }
+  uint16_t calibrate_voltage_offset_phase(uint8_t /*phase*/);
+  uint16_t calibrate_current_offset_phase(uint8_t /*phase*/);
+
+  int32_t last_periodic_millis = millis();
 
  protected:
   uint16_t read16_(uint16_t a_register);
   int read32_(uint16_t addr_h, uint16_t addr_l);
   void write16_(uint16_t a_register, uint16_t val);
-
-  float get_line_voltage_a_();
-  float get_line_voltage_b_();
-  float get_line_voltage_c_();
-  float get_line_current_a_();
-  float get_line_current_b_();
-  float get_line_current_c_();
-  float get_active_power_a_();
-  float get_active_power_b_();
-  float get_active_power_c_();
-  float get_reactive_power_a_();
-  float get_reactive_power_b_();
-  float get_reactive_power_c_();
-  float get_power_factor_a_();
-  float get_power_factor_b_();
-  float get_power_factor_c_();
-  float get_forward_active_energy_a_();
-  float get_forward_active_energy_b_();
-  float get_forward_active_energy_c_();
-  float get_reverse_active_energy_a_();
-  float get_reverse_active_energy_b_();
-  float get_reverse_active_energy_c_();
+  float get_local_phase_voltage_(uint8_t /*phase*/);
+  float get_local_phase_current_(uint8_t /*phase*/);
+  float get_local_phase_active_power_(uint8_t /*phase*/);
+  float get_local_phase_reactive_power_(uint8_t /*phase*/);
+  float get_local_phase_power_factor_(uint8_t /*phase*/);
+  float get_local_phase_forward_active_energy_(uint8_t /*phase*/);
+  float get_local_phase_reverse_active_energy_(uint8_t /*phase*/);
+  float get_local_phase_angle_(uint8_t /*phase*/);
+  float get_local_phase_harmonic_active_power_(uint8_t /*phase*/);
+  float get_local_phase_peak_current_(uint8_t /*phase*/);
+  float get_phase_voltage_(uint8_t /*phase*/);
+  float get_phase_voltage_avg_(uint8_t /*phase*/);
+  float get_phase_current_(uint8_t /*phase*/);
+  float get_phase_current_avg_(uint8_t /*phase*/);
+  float get_phase_active_power_(uint8_t /*phase*/);
+  float get_phase_reactive_power_(uint8_t /*phase*/);
+  float get_phase_power_factor_(uint8_t /*phase*/);
+  float get_phase_forward_active_energy_(uint8_t /*phase*/);
+  float get_phase_reverse_active_energy_(uint8_t /*phase*/);
+  float get_phase_angle_(uint8_t /*phase*/);
+  float get_phase_harmonic_active_power_(uint8_t /*phase*/);
+  float get_phase_peak_current_(uint8_t /*phase*/);
   float get_frequency_();
   float get_chip_temperature_();
+  bool get_publish_interval_flag_() { return publish_interval_flag_; };
+  void set_publish_interval_flag_(bool flag) { publish_interval_flag_ = flag; };
 
   struct ATM90E32Phase {
-    uint16_t volt_gain_{7305};
+    uint16_t voltage_gain_{7305};
     uint16_t ct_gain_{27961};
+    uint16_t voltage_offset_{0};
+    uint16_t current_offset_{0};
+    float voltage_{0};
+    float current_{0};
+    float active_power_{0};
+    float reactive_power_{0};
+    float power_factor_{0};
+    float forward_active_energy_{0};
+    float reverse_active_energy_{0};
+    float phase_angle_{0};
+    float harmonic_active_power_{0};
+    float peak_current_{0};
     sensor::Sensor *voltage_sensor_{nullptr};
     sensor::Sensor *current_sensor_{nullptr};
     sensor::Sensor *power_sensor_{nullptr};
     sensor::Sensor *reactive_power_sensor_{nullptr};
+    sensor::Sensor *apparent_power_sensor_{nullptr};
     sensor::Sensor *power_factor_sensor_{nullptr};
     sensor::Sensor *forward_active_energy_sensor_{nullptr};
     sensor::Sensor *reverse_active_energy_sensor_{nullptr};
+    sensor::Sensor *phase_angle_sensor_{nullptr};
+    sensor::Sensor *harmonic_active_power_sensor_{nullptr};
+    sensor::Sensor *peak_current_sensor_{nullptr};
     uint32_t cumulative_forward_active_energy_{0};
     uint32_t cumulative_reverse_active_energy_{0};
   } phase_[3];
+
   sensor::Sensor *freq_sensor_{nullptr};
   sensor::Sensor *chip_temperature_sensor_{nullptr};
   uint16_t pga_gain_{0x15};
   int line_freq_{60};
   int current_phases_{3};
+  bool publish_interval_flag_{true};
+  bool peak_current_signed_{false};
 };
 
 }  // namespace atm90e32

esphome/components/atm90e32/atm90e32_reg.h

@@ -131,10 +131,12 @@ static const uint16_t ATM90E32_REGISTER_IOFFSETN = 0x6E;  // N Current Offset
 
 /* ENERGY REGISTERS */
 static const uint16_t ATM90E32_REGISTER_APENERGYT = 0x80;  // Total Forward Active
+static const uint16_t ATM90E32_REGISTER_APENERGY = 0x81;   // Forward Active Reg Base
 static const uint16_t ATM90E32_REGISTER_APENERGYA = 0x81;  // A Forward Active
 static const uint16_t ATM90E32_REGISTER_APENERGYB = 0x82;  // B Forward Active
 static const uint16_t ATM90E32_REGISTER_APENERGYC = 0x83;  // C Forward Active
 static const uint16_t ATM90E32_REGISTER_ANENERGYT = 0x84;  // Total Reverse Active
+static const uint16_t ATM90E32_REGISTER_ANENERGY = 0x85;   // Reverse Active Reg Base
 static const uint16_t ATM90E32_REGISTER_ANENERGYA = 0x85;  // A Reverse Active
 static const uint16_t ATM90E32_REGISTER_ANENERGYB = 0x86;  // B Reverse Active
 static const uint16_t ATM90E32_REGISTER_ANENERGYC = 0x87;  // C Reverse Active
@@ -172,10 +174,12 @@ static const uint16_t ATM90E32_REGISTER_ANENERGYCH = 0xAF;  // C Reverse Harm. E
 
 /* POWER & P.F. REGISTERS */
 static const uint16_t ATM90E32_REGISTER_PMEANT = 0xB0;   // Total Mean Power (P)
+static const uint16_t ATM90E32_REGISTER_PMEAN = 0xB1;    // Mean Power Reg Base (P)
 static const uint16_t ATM90E32_REGISTER_PMEANA = 0xB1;   // A Mean Power (P)
 static const uint16_t ATM90E32_REGISTER_PMEANB = 0xB2;   // B Mean Power (P)
 static const uint16_t ATM90E32_REGISTER_PMEANC = 0xB3;   // C Mean Power (P)
 static const uint16_t ATM90E32_REGISTER_QMEANT = 0xB4;   // Total Mean Power (Q)
+static const uint16_t ATM90E32_REGISTER_QMEAN = 0xB5;    // Mean Power Reg Base (Q)
 static const uint16_t ATM90E32_REGISTER_QMEANA = 0xB5;   // A Mean Power (Q)
 static const uint16_t ATM90E32_REGISTER_QMEANB = 0xB6;   // B Mean Power (Q)
 static const uint16_t ATM90E32_REGISTER_QMEANC = 0xB7;   // C Mean Power (Q)
@@ -184,15 +188,18 @@ static const uint16_t ATM90E32_REGISTER_SMEANA = 0xB9;   // A Mean Power (S)
 static const uint16_t ATM90E32_REGISTER_SMEANB = 0xBA;   // B Mean Power (S)
 static const uint16_t ATM90E32_REGISTER_SMEANC = 0xBB;   // C Mean Power (S)
 static const uint16_t ATM90E32_REGISTER_PFMEANT = 0xBC;  // Mean Power Factor
+static const uint16_t ATM90E32_REGISTER_PFMEAN = 0xBD;   // Power Factor Reg Base
 static const uint16_t ATM90E32_REGISTER_PFMEANA = 0xBD;  // A Power Factor
 static const uint16_t ATM90E32_REGISTER_PFMEANB = 0xBE;  // B Power Factor
 static const uint16_t ATM90E32_REGISTER_PFMEANC = 0xBF;  // C Power Factor
 
 static const uint16_t ATM90E32_REGISTER_PMEANTLSB = 0xC0;   // Lower Word (Tot. Act. Power)
+static const uint16_t ATM90E32_REGISTER_PMEANLSB = 0xC1;    // Lower Word Reg Base (Active Power)
 static const uint16_t ATM90E32_REGISTER_PMEANALSB = 0xC1;   // Lower Word (A Act. Power)
 static const uint16_t ATM90E32_REGISTER_PMEANBLSB = 0xC2;   // Lower Word (B Act. Power)
 static const uint16_t ATM90E32_REGISTER_PMEANCLSB = 0xC3;   // Lower Word (C Act. Power)
 static const uint16_t ATM90E32_REGISTER_QMEANTLSB = 0xC4;   // Lower Word (Tot. React. Power)
+static const uint16_t ATM90E32_REGISTER_QMEANLSB = 0xC5;    // Lower Word Reg Base (Reactive Power)
 static const uint16_t ATM90E32_REGISTER_QMEANALSB = 0xC5;   // Lower Word (A React. Power)
 static const uint16_t ATM90E32_REGISTER_QMEANBLSB = 0xC6;   // Lower Word (B React. Power)
 static const uint16_t ATM90E32_REGISTER_QMEANCLSB = 0xC7;   // Lower Word (C React. Power)
@@ -207,12 +214,15 @@ static const uint16_t ATM90E32_REGISTER_PMEANAF = 0xD1;  // A Active Fund. Power
 static const uint16_t ATM90E32_REGISTER_PMEANBF = 0xD2;  // B Active Fund. Power
 static const uint16_t ATM90E32_REGISTER_PMEANCF = 0xD3;  // C Active Fund. Power
 static const uint16_t ATM90E32_REGISTER_PMEANTH = 0xD4;  // Total Active Harm. Power
+static const uint16_t ATM90E32_REGISTER_PMEANH = 0xD5;   // Active Harm. Power Reg Base
 static const uint16_t ATM90E32_REGISTER_PMEANAH = 0xD5;  // A Active Harm. Power
 static const uint16_t ATM90E32_REGISTER_PMEANBH = 0xD6;  // B Active Harm. Power
 static const uint16_t ATM90E32_REGISTER_PMEANCH = 0xD7;  // C Active Harm. Power
+static const uint16_t ATM90E32_REGISTER_URMS = 0xD9;     // RMS Voltage Reg Base
 static const uint16_t ATM90E32_REGISTER_URMSA = 0xD9;    // A RMS Voltage
 static const uint16_t ATM90E32_REGISTER_URMSB = 0xDA;    // B RMS Voltage
 static const uint16_t ATM90E32_REGISTER_URMSC = 0xDB;    // C RMS Voltage
+static const uint16_t ATM90E32_REGISTER_IRMS = 0xDD;     // RMS Current Reg Base
 static const uint16_t ATM90E32_REGISTER_IRMSA = 0xDD;    // A RMS Current
 static const uint16_t ATM90E32_REGISTER_IRMSB = 0xDE;    // B RMS Current
 static const uint16_t ATM90E32_REGISTER_IRMSC = 0xDF;    // C RMS Current
@@ -223,12 +233,15 @@ static const uint16_t ATM90E32_REGISTER_PMEANAFLSB = 0xE1;  // Lower Word (A Act
 static const uint16_t ATM90E32_REGISTER_PMEANBFLSB = 0xE2;  // Lower Word (B Act. Fund. Power)
 static const uint16_t ATM90E32_REGISTER_PMEANCFLSB = 0xE3;  // Lower Word (C Act. Fund. Power)
 static const uint16_t ATM90E32_REGISTER_PMEANTHLSB = 0xE4;  // Lower Word (Tot. Act. Harm. Power)
+static const uint16_t ATM90E32_REGISTER_PMEANHLSB = 0xE5;   // Lower Word (A Act. Harm. Power) Reg Base
 static const uint16_t ATM90E32_REGISTER_PMEANAHLSB = 0xE5;  // Lower Word (A Act. Harm. Power)
 static const uint16_t ATM90E32_REGISTER_PMEANBHLSB = 0xE6;  // Lower Word (B Act. Harm. Power)
 static const uint16_t ATM90E32_REGISTER_PMEANCHLSB = 0xE7;  // Lower Word (C Act. Harm. Power)
+static const uint16_t ATM90E32_REGISTER_URMSLSB = 0xE9;     // Lower Word RMS Voltage Reg Base
 static const uint16_t ATM90E32_REGISTER_URMSALSB = 0xE9;    // Lower Word (A RMS Voltage)
 static const uint16_t ATM90E32_REGISTER_URMSBLSB = 0xEA;    // Lower Word (B RMS Voltage)
 static const uint16_t ATM90E32_REGISTER_URMSCLSB = 0xEB;    // Lower Word (C RMS Voltage)
+static const uint16_t ATM90E32_REGISTER_IRMSLSB = 0xED;     // Lower Word RMS Current Reg Base
 static const uint16_t ATM90E32_REGISTER_IRMSALSB = 0xED;    // Lower Word (A RMS Current)
 static const uint16_t ATM90E32_REGISTER_IRMSBLSB = 0xEE;    // Lower Word (B RMS Current)
 static const uint16_t ATM90E32_REGISTER_IRMSCLSB = 0xEF;    // Lower Word (C RMS Current)
@@ -237,10 +250,12 @@ static const uint16_t ATM90E32_REGISTER_IRMSCLSB = 0xEF;    // Lower Word (C RMS
 static const uint16_t ATM90E32_REGISTER_UPEAKA = 0xF1;   // A Voltage Peak
 static const uint16_t ATM90E32_REGISTER_UPEAKB = 0xF2;   // B Voltage Peak
 static const uint16_t ATM90E32_REGISTER_UPEAKC = 0xF3;   // C Voltage Peak
+static const uint16_t ATM90E32_REGISTER_IPEAK = 0xF5;    // Peak Current Reg Base
 static const uint16_t ATM90E32_REGISTER_IPEAKA = 0xF5;   // A Current Peak
 static const uint16_t ATM90E32_REGISTER_IPEAKB = 0xF6;   // B Current Peak
 static const uint16_t ATM90E32_REGISTER_IPEAKC = 0xF7;   // C Current Peak
 static const uint16_t ATM90E32_REGISTER_FREQ = 0xF8;     // Frequency
+static const uint16_t ATM90E32_REGISTER_PANGLE = 0xF9;   // Mean Phase Angle Reg Base
 static const uint16_t ATM90E32_REGISTER_PANGLEA = 0xF9;  // A Mean Phase Angle
 static const uint16_t ATM90E32_REGISTER_PANGLEB = 0xFA;  // B Mean Phase Angle
 static const uint16_t ATM90E32_REGISTER_PANGLEC = 0xFB;  // C Mean Phase Angle

esphome/components/atm90e32/sensor.py

@@ -9,8 +9,10 @@ from esphome.const import (
     CONF_PHASE_A,
     CONF_PHASE_B,
     CONF_PHASE_C,
+    CONF_PHASE_ANGLE,
     CONF_POWER,
     CONF_POWER_FACTOR,
+    CONF_APPARENT_POWER,
     CONF_FREQUENCY,
     CONF_FORWARD_ACTIVE_ENERGY,
     CONF_REVERSE_ACTIVE_ENERGY,
@@ -25,12 +27,13 @@ from esphome.const import (
     ICON_CURRENT_AC,
     STATE_CLASS_MEASUREMENT,
     STATE_CLASS_TOTAL_INCREASING,
+    UNIT_AMPERE,
+    UNIT_DEGREES,
+    UNIT_CELSIUS,
     UNIT_HERTZ,
     UNIT_VOLT,
-    UNIT_AMPERE,
-    UNIT_WATT,
-    UNIT_CELSIUS,
     UNIT_VOLT_AMPS_REACTIVE,
+    UNIT_WATT,
     UNIT_WATT_HOURS,
 )
 
@@ -40,6 +43,10 @@ CONF_GAIN_PGA = "gain_pga"
 CONF_CURRENT_PHASES = "current_phases"
 CONF_GAIN_VOLTAGE = "gain_voltage"
 CONF_GAIN_CT = "gain_ct"
+CONF_HARMONIC_POWER = "harmonic_power"
+CONF_PEAK_CURRENT = "peak_current"
+CONF_PEAK_CURRENT_SIGNED = "peak_current_signed"
+UNIT_DEG = "degrees"
 LINE_FREQS = {
     "50HZ": 50,
     "60HZ": 60,
@@ -85,6 +92,12 @@ ATM90E32_PHASE_SCHEMA = cv.Schema(
             accuracy_decimals=2,
             state_class=STATE_CLASS_MEASUREMENT,
         ),
+        cv.Optional(CONF_APPARENT_POWER): sensor.sensor_schema(
+            unit_of_measurement=UNIT_WATT,
+            accuracy_decimals=2,
+            device_class=DEVICE_CLASS_POWER,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
         cv.Optional(CONF_POWER_FACTOR): sensor.sensor_schema(
             accuracy_decimals=2,
             device_class=DEVICE_CLASS_POWER_FACTOR,
@@ -102,6 +115,24 @@ ATM90E32_PHASE_SCHEMA = cv.Schema(
             device_class=DEVICE_CLASS_ENERGY,
             state_class=STATE_CLASS_TOTAL_INCREASING,
         ),
+        cv.Optional(CONF_PHASE_ANGLE): sensor.sensor_schema(
+            unit_of_measurement=UNIT_DEGREES,
+            accuracy_decimals=2,
+            device_class=DEVICE_CLASS_POWER,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_HARMONIC_POWER): sensor.sensor_schema(
+            unit_of_measurement=UNIT_WATT,
+            accuracy_decimals=2,
+            device_class=DEVICE_CLASS_POWER,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_PEAK_CURRENT): sensor.sensor_schema(
+            unit_of_measurement=UNIT_AMPERE,
+            accuracy_decimals=2,
+            device_class=DEVICE_CLASS_CURRENT,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
         cv.Optional(CONF_GAIN_VOLTAGE, default=7305): cv.uint16_t,
         cv.Optional(CONF_GAIN_CT, default=27961): cv.uint16_t,
     }
@@ -132,6 +163,7 @@ CONFIG_SCHEMA = (
                 CURRENT_PHASES, upper=True
             ),
             cv.Optional(CONF_GAIN_PGA, default="2X"): cv.enum(PGA_GAINS, upper=True),
+            cv.Optional(CONF_PEAK_CURRENT_SIGNED, default=False): cv.boolean,
         }
     )
     .extend(cv.polling_component_schema("60s"))
@@ -162,6 +194,9 @@ async def to_code(config):
         if reactive_power_config := conf.get(CONF_REACTIVE_POWER):
             sens = await sensor.new_sensor(reactive_power_config)
             cg.add(var.set_reactive_power_sensor(i, sens))
+        if apparent_power_config := conf.get(CONF_APPARENT_POWER):
+            sens = await sensor.new_sensor(apparent_power_config)
+            cg.add(var.set_apparent_power_sensor(i, sens))
         if power_factor_config := conf.get(CONF_POWER_FACTOR):
             sens = await sensor.new_sensor(power_factor_config)
             cg.add(var.set_power_factor_sensor(i, sens))
@@ -171,6 +206,15 @@ async def to_code(config):
         if reverse_active_energy_config := conf.get(CONF_REVERSE_ACTIVE_ENERGY):
             sens = await sensor.new_sensor(reverse_active_energy_config)
             cg.add(var.set_reverse_active_energy_sensor(i, sens))
+        if phase_angle_config := conf.get(CONF_PHASE_ANGLE):
+            sens = await sensor.new_sensor(phase_angle_config)
+            cg.add(var.set_phase_angle_sensor(i, sens))
+        if harmonic_active_power_config := conf.get(CONF_HARMONIC_POWER):
+            sens = await sensor.new_sensor(harmonic_active_power_config)
+            cg.add(var.set_harmonic_active_power_sensor(i, sens))
+        if peak_current_config := conf.get(CONF_PEAK_CURRENT):
+            sens = await sensor.new_sensor(peak_current_config)
+            cg.add(var.set_peak_current_sensor(i, sens))
 
     if frequency_config := config.get(CONF_FREQUENCY):
         sens = await sensor.new_sensor(frequency_config)
@@ -182,3 +226,4 @@ async def to_code(config):
     cg.add(var.set_line_freq(config[CONF_LINE_FREQUENCY]))
     cg.add(var.set_current_phases(config[CONF_CURRENT_PHASES]))
     cg.add(var.set_pga_gain(config[CONF_GAIN_PGA]))
+    cg.add(var.set_peak_current_signed(config[CONF_PEAK_CURRENT_SIGNED]))

esphome/components/bang_bang/bang_bang_climate.cpp

@@ -194,8 +194,8 @@ void BangBangClimate::dump_config() {
   ESP_LOGCONFIG(TAG, "  Supports HEAT: %s", YESNO(this->supports_heat_));
   ESP_LOGCONFIG(TAG, "  Supports COOL: %s", YESNO(this->supports_cool_));
   ESP_LOGCONFIG(TAG, "  Supports AWAY mode: %s", YESNO(this->supports_away_));
-  ESP_LOGCONFIG(TAG, "  Default Target Temperature Low: %.1f°C", this->normal_config_.default_temperature_low);
-  ESP_LOGCONFIG(TAG, "  Default Target Temperature High: %.1f°C", this->normal_config_.default_temperature_high);
+  ESP_LOGCONFIG(TAG, "  Default Target Temperature Low: %.2f°C", this->normal_config_.default_temperature_low);
+  ESP_LOGCONFIG(TAG, "  Default Target Temperature High: %.2f°C", this->normal_config_.default_temperature_high);
 }
 
 BangBangClimateTargetTempConfig::BangBangClimateTargetTempConfig() = default;

esphome/components/bedjet/bedjet_hub.cpp

@@ -242,7 +242,7 @@ void BedJetHub::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t ga
         this->set_notify_(true);
 
 #ifdef USE_TIME
-        if (this->time_id_.has_value()) {
+        if (this->time_id_ != nullptr) {
           this->send_local_time();
         }
 #endif
@@ -441,9 +441,8 @@ uint8_t BedJetHub::write_notify_config_descriptor_(bool enable) {
 
 #ifdef USE_TIME
 void BedJetHub::send_local_time() {
-  if (this->time_id_.has_value()) {
-    auto *time_id = *this->time_id_;
-    ESPTime now = time_id->now();
+  if (this->time_id_ != nullptr) {
+    ESPTime now = this->time_id_->now();
     if (now.is_valid()) {
       this->set_clock(now.hour, now.minute);
       ESP_LOGD(TAG, "Using time component to set BedJet clock: %d:%02d", now.hour, now.minute);
@@ -454,10 +453,9 @@ void BedJetHub::send_local_time() {
 }
 
 void BedJetHub::setup_time_() {
-  if (this->time_id_.has_value()) {
+  if (this->time_id_ != nullptr) {
     this->send_local_time();
-    auto *time_id = *this->time_id_;
-    time_id->add_on_time_sync_callback([this] { this->send_local_time(); });
+    this->time_id_->add_on_time_sync_callback([this] { this->send_local_time(); });
   } else {
     ESP_LOGI(TAG, "`time_id` is not configured: will not sync BedJet clock.");
   }

esphome/components/bedjet/bedjet_hub.h

@@ -141,7 +141,7 @@ class BedJetHub : public esphome::ble_client::BLEClientNode, public PollingCompo
 #ifdef USE_TIME
   /** Initializes time sync callbacks to support syncing current time to the BedJet. */
   void setup_time_();
-  optional<time::RealTimeClock *> time_id_{};
+  time::RealTimeClock *time_id_{nullptr};
 #endif
 
   uint32_t timeout_{DEFAULT_STATUS_TIMEOUT};

esphome/components/binary_sensor/__init__.py

@@ -141,6 +141,7 @@ DelayedOffFilter = binary_sensor_ns.class_("DelayedOffFilter", Filter, cg.Compon
 InvertFilter = binary_sensor_ns.class_("InvertFilter", Filter)
 AutorepeatFilter = binary_sensor_ns.class_("AutorepeatFilter", Filter, cg.Component)
 LambdaFilter = binary_sensor_ns.class_("LambdaFilter", Filter)
+SettleFilter = binary_sensor_ns.class_("SettleFilter", Filter, cg.Component)
 
 FILTER_REGISTRY = Registry()
 validate_filters = cv.validate_registry("filter", FILTER_REGISTRY)
@@ -259,6 +260,19 @@ async def lambda_filter_to_code(config, filter_id):
     return cg.new_Pvariable(filter_id, lambda_)
 
 
+@register_filter(
+    "settle",
+    SettleFilter,
+    cv.templatable(cv.positive_time_period_milliseconds),
+)
+async def settle_filter_to_code(config, filter_id):
+    var = cg.new_Pvariable(filter_id)
+    await cg.register_component(var, {})
+    template_ = await cg.templatable(config, [], cg.uint32)
+    cg.add(var.set_delay(template_))
+    return var
+
+
 MULTI_CLICK_TIMING_SCHEMA = cv.Schema(
     {
         cv.Optional(CONF_STATE): cv.boolean,

esphome/components/binary_sensor/filter.cpp

@@ -111,6 +111,23 @@ LambdaFilter::LambdaFilter(std::function<optional<bool>(bool)> f) : f_(std::move
 
 optional<bool> LambdaFilter::new_value(bool value, bool is_initial) { return this->f_(value); }
 
+optional<bool> SettleFilter::new_value(bool value, bool is_initial) {
+  if (!this->steady_) {
+    this->set_timeout("SETTLE", this->delay_.value(), [this, value, is_initial]() {
+      this->steady_ = true;
+      this->output(value, is_initial);
+    });
+    return {};
+  } else {
+    this->steady_ = false;
+    this->output(value, is_initial);
+    this->set_timeout("SETTLE", this->delay_.value(), [this]() { this->steady_ = true; });
+    return value;
+  }
+}
+
+float SettleFilter::get_setup_priority() const { return setup_priority::HARDWARE; }
+
 }  // namespace binary_sensor
 
 }  // namespace esphome

esphome/components/binary_sensor/filter.h

@@ -108,6 +108,19 @@ class LambdaFilter : public Filter {
   std::function<optional<bool>(bool)> f_;
 };
 
+class SettleFilter : public Filter, public Component {
+ public:
+  optional<bool> new_value(bool value, bool is_initial) override;
+
+  float get_setup_priority() const override;
+
+  template<typename T> void set_delay(T delay) { this->delay_ = delay; }
+
+ protected:
+  TemplatableValue<uint32_t> delay_{};
+  bool steady_{true};
+};
+
 }  // namespace binary_sensor
 
 }  // namespace esphome

esphome/components/bl0940/sensor.py

@@ -4,6 +4,7 @@ from esphome.components import sensor, uart
 from esphome.const import (
     CONF_CURRENT,
     CONF_ENERGY,
+    CONF_EXTERNAL_TEMPERATURE,
     CONF_ID,
     CONF_POWER,
     CONF_VOLTAGE,
@@ -18,12 +19,12 @@ from esphome.const import (
     UNIT_KILOWATT_HOURS,
     UNIT_VOLT,
     UNIT_WATT,
+    STATE_CLASS_TOTAL_INCREASING,
 )
 
 DEPENDENCIES = ["uart"]
 
 CONF_INTERNAL_TEMPERATURE = "internal_temperature"
-CONF_EXTERNAL_TEMPERATURE = "external_temperature"
 
 bl0940_ns = cg.esphome_ns.namespace("bl0940")
 BL0940 = bl0940_ns.class_("BL0940", cg.PollingComponent, uart.UARTDevice)
@@ -54,6 +55,7 @@ CONFIG_SCHEMA = (
                 unit_of_measurement=UNIT_KILOWATT_HOURS,
                 accuracy_decimals=0,
                 device_class=DEVICE_CLASS_ENERGY,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
             ),
             cv.Optional(CONF_INTERNAL_TEMPERATURE): sensor.sensor_schema(
                 unit_of_measurement=UNIT_CELSIUS,

esphome/components/bl0942/sensor.py

@@ -19,6 +19,7 @@ from esphome.const import (
     UNIT_VOLT,
     UNIT_WATT,
     UNIT_HERTZ,
+    STATE_CLASS_TOTAL_INCREASING,
 )
 
 DEPENDENCIES = ["uart"]
@@ -52,6 +53,7 @@ CONFIG_SCHEMA = (
                 unit_of_measurement=UNIT_KILOWATT_HOURS,
                 accuracy_decimals=0,
                 device_class=DEVICE_CLASS_ENERGY,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
             ),
             cv.Optional(CONF_FREQUENCY): sensor.sensor_schema(
                 unit_of_measurement=UNIT_HERTZ,

esphome/components/ble_client/__init__.py

@@ -1,5 +1,6 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
+from esphome.automation import maybe_simple_id
 from esphome.components import esp32_ble_tracker, esp32_ble_client
 from esphome.const import (
     CONF_CHARACTERISTIC_UUID,
@@ -15,7 +16,7 @@ from esphome.const import (
 from esphome import automation
 
 AUTO_LOAD = ["esp32_ble_client"]
-CODEOWNERS = ["@buxtronix"]
+CODEOWNERS = ["@buxtronix", "@clydebarrow"]
 DEPENDENCIES = ["esp32_ble_tracker"]
 
 ble_client_ns = cg.esphome_ns.namespace("ble_client")
@@ -43,6 +44,10 @@ BLEClientNumericComparisonRequestTrigger = ble_client_ns.class_(
 
 # Actions
 BLEWriteAction = ble_client_ns.class_("BLEClientWriteAction", automation.Action)
+BLEConnectAction = ble_client_ns.class_("BLEClientConnectAction", automation.Action)
+BLEDisconnectAction = ble_client_ns.class_(
+    "BLEClientDisconnectAction", automation.Action
+)
 BLEPasskeyReplyAction = ble_client_ns.class_(
     "BLEClientPasskeyReplyAction", automation.Action
 )
@@ -58,6 +63,7 @@ CONF_ACCEPT = "accept"
 CONF_ON_PASSKEY_REQUEST = "on_passkey_request"
 CONF_ON_PASSKEY_NOTIFICATION = "on_passkey_notification"
 CONF_ON_NUMERIC_COMPARISON_REQUEST = "on_numeric_comparison_request"
+CONF_AUTO_CONNECT = "auto_connect"
 
 # Espressif platformio framework is built with MAX_BLE_CONN to 3, so
 # enforce this in yaml checks.
@@ -69,6 +75,7 @@ CONFIG_SCHEMA = (
             cv.GenerateID(): cv.declare_id(BLEClient),
             cv.Required(CONF_MAC_ADDRESS): cv.mac_address,
             cv.Optional(CONF_NAME): cv.string,
+            cv.Optional(CONF_AUTO_CONNECT, default=True): cv.boolean,
             cv.Optional(CONF_ON_CONNECT): automation.validate_automation(
                 {
                     cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(
@@ -135,6 +142,12 @@ BLE_WRITE_ACTION_SCHEMA = cv.Schema(
     }
 )
 
+BLE_CONNECT_ACTION_SCHEMA = maybe_simple_id(
+    {
+        cv.GenerateID(CONF_ID): cv.use_id(BLEClient),
+    }
+)
+
 BLE_NUMERIC_COMPARISON_REPLY_ACTION_SCHEMA = cv.Schema(
     {
         cv.GenerateID(CONF_ID): cv.use_id(BLEClient),
@@ -157,6 +170,24 @@ BLE_REMOVE_BOND_ACTION_SCHEMA = cv.Schema(
 )
 
 
+@automation.register_action(
+    "ble_client.disconnect", BLEDisconnectAction, BLE_CONNECT_ACTION_SCHEMA
+)
+async def ble_disconnect_to_code(config, action_id, template_arg, args):
+    parent = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, parent)
+    return var
+
+
+@automation.register_action(
+    "ble_client.connect", BLEConnectAction, BLE_CONNECT_ACTION_SCHEMA
+)
+async def ble_connect_to_code(config, action_id, template_arg, args):
+    parent = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, parent)
+    return var
+
+
 @automation.register_action(
     "ble_client.ble_write", BLEWriteAction, BLE_WRITE_ACTION_SCHEMA
 )
@@ -261,6 +292,7 @@ async def to_code(config):
     await cg.register_component(var, config)
     await esp32_ble_tracker.register_client(var, config)
     cg.add(var.set_address(config[CONF_MAC_ADDRESS].as_hex))
+    cg.add(var.set_auto_connect(config[CONF_AUTO_CONNECT]))
     for conf in config.get(CONF_ON_CONNECT, []):
         trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
         await automation.build_automation(trigger, [], conf)

esphome/components/ble_client/automation.cpp

@@ -2,76 +2,10 @@
 
 #include "automation.h"
 
-#include <esp_bt_defs.h>
-#include <esp_gap_ble_api.h>
-#include <esp_gattc_api.h>
-
-#include "esphome/core/log.h"
-
 namespace esphome {
 namespace ble_client {
-static const char *const TAG = "ble_client.automation";
 
-void BLEWriterClientNode::write(const std::vector<uint8_t> &value) {
-  if (this->node_state != espbt::ClientState::ESTABLISHED) {
-    ESP_LOGW(TAG, "Cannot write to BLE characteristic - not connected");
-    return;
-  } else if (this->ble_char_handle_ == 0) {
-    ESP_LOGW(TAG, "Cannot write to BLE characteristic - characteristic not found");
-    return;
-  }
-  esp_gatt_write_type_t write_type;
-  if (this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE) {
-    write_type = ESP_GATT_WRITE_TYPE_RSP;
-    ESP_LOGD(TAG, "Write type: ESP_GATT_WRITE_TYPE_RSP");
-  } else if (this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE_NR) {
-    write_type = ESP_GATT_WRITE_TYPE_NO_RSP;
-    ESP_LOGD(TAG, "Write type: ESP_GATT_WRITE_TYPE_NO_RSP");
-  } else {
-    ESP_LOGE(TAG, "Characteristic %s does not allow writing", this->char_uuid_.to_string().c_str());
-    return;
-  }
-  ESP_LOGVV(TAG, "Will write %d bytes: %s", value.size(), format_hex_pretty(value).c_str());
-  esp_err_t err =
-      esp_ble_gattc_write_char(this->parent()->get_gattc_if(), this->parent()->get_conn_id(), this->ble_char_handle_,
-                               value.size(), const_cast<uint8_t *>(value.data()), write_type, ESP_GATT_AUTH_REQ_NONE);
-  if (err != ESP_OK) {
-    ESP_LOGE(TAG, "Error writing to characteristic: %s!", esp_err_to_name(err));
-  }
-}
-
-void BLEWriterClientNode::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
-                                              esp_ble_gattc_cb_param_t *param) {
-  switch (event) {
-    case ESP_GATTC_REG_EVT:
-      break;
-    case ESP_GATTC_OPEN_EVT:
-      this->node_state = espbt::ClientState::ESTABLISHED;
-      ESP_LOGD(TAG, "Connection established with %s", ble_client_->address_str().c_str());
-      break;
-    case ESP_GATTC_SEARCH_CMPL_EVT: {
-      auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
-      if (chr == nullptr) {
-        ESP_LOGW("ble_write_action", "Characteristic %s was not found in service %s",
-                 this->char_uuid_.to_string().c_str(), this->service_uuid_.to_string().c_str());
-        break;
-      }
-      this->ble_char_handle_ = chr->handle;
-      this->char_props_ = chr->properties;
-      this->node_state = espbt::ClientState::ESTABLISHED;
-      ESP_LOGD(TAG, "Found characteristic %s on device %s", this->char_uuid_.to_string().c_str(),
-               ble_client_->address_str().c_str());
-      break;
-    }
-    case ESP_GATTC_DISCONNECT_EVT:
-      this->node_state = espbt::ClientState::IDLE;
-      this->ble_char_handle_ = 0;
-      ESP_LOGD(TAG, "Disconnected from %s", ble_client_->address_str().c_str());
-      break;
-    default:
-      break;
-  }
-}
+const char *const Automation::TAG = "ble_client.automation";
 
 }  // namespace ble_client
 }  // namespace esphome

esphome/components/ble_client/automation.h

@@ -7,9 +7,19 @@
 
 #include "esphome/core/automation.h"
 #include "esphome/components/ble_client/ble_client.h"
+#include "esphome/core/log.h"
 
 namespace esphome {
 namespace ble_client {
+
+// placeholder class for static TAG .
+class Automation {
+ public:
+  // could be made inline with C++17
+  static const char *const TAG;
+};
+
+// implement on_connect automation.
 class BLEClientConnectTrigger : public Trigger<>, public BLEClientNode {
  public:
   explicit BLEClientConnectTrigger(BLEClient *parent) { parent->register_ble_node(this); }
@@ -23,17 +33,28 @@ class BLEClientConnectTrigger : public Trigger<>, public BLEClientNode {
   }
 };
 
+// on_disconnect automation
 class BLEClientDisconnectTrigger : public Trigger<>, public BLEClientNode {
  public:
   explicit BLEClientDisconnectTrigger(BLEClient *parent) { parent->register_ble_node(this); }
   void loop() override {}
   void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
                            esp_ble_gattc_cb_param_t *param) override {
-    if (event == ESP_GATTC_DISCONNECT_EVT &&
-        memcmp(param->disconnect.remote_bda, this->parent_->get_remote_bda(), 6) == 0)
-      this->trigger();
-    if (event == ESP_GATTC_SEARCH_CMPL_EVT)
+    // test for CLOSE and not DISCONNECT - DISCONNECT can occur even if no virtual connection (OPEN event) occurred.
+    // So this will not trigger unless a complete open has previously succeeded.
+    switch (event) {
+      case ESP_GATTC_SEARCH_CMPL_EVT: {
         this->node_state = espbt::ClientState::ESTABLISHED;
+        break;
+      }
+      case ESP_GATTC_CLOSE_EVT: {
+        this->trigger();
+        break;
+      }
+      default: {
+        break;
+      }
+    }
   }
 };
 
@@ -42,11 +63,9 @@ class BLEClientPasskeyRequestTrigger : public Trigger<>, public BLEClientNode {
   explicit BLEClientPasskeyRequestTrigger(BLEClient *parent) { parent->register_ble_node(this); }
   void loop() override {}
   void gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *param) override {
-    if (event == ESP_GAP_BLE_PASSKEY_REQ_EVT &&
-        memcmp(param->ble_security.auth_cmpl.bd_addr, this->parent_->get_remote_bda(), 6) == 0) {
+    if (event == ESP_GAP_BLE_PASSKEY_REQ_EVT && this->parent_->check_addr(param->ble_security.auth_cmpl.bd_addr))
       this->trigger();
   }
-  }
 };
 
 class BLEClientPasskeyNotificationTrigger : public Trigger<uint32_t>, public BLEClientNode {
@@ -54,10 +73,8 @@ class BLEClientPasskeyNotificationTrigger : public Trigger<uint32_t>, public BLE
   explicit BLEClientPasskeyNotificationTrigger(BLEClient *parent) { parent->register_ble_node(this); }
   void loop() override {}
   void gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *param) override {
-    if (event == ESP_GAP_BLE_PASSKEY_NOTIF_EVT &&
-        memcmp(param->ble_security.auth_cmpl.bd_addr, this->parent_->get_remote_bda(), 6) == 0) {
-      uint32_t passkey = param->ble_security.key_notif.passkey;
-      this->trigger(passkey);
+    if (event == ESP_GAP_BLE_PASSKEY_NOTIF_EVT && this->parent_->check_addr(param->ble_security.auth_cmpl.bd_addr)) {
+      this->trigger(param->ble_security.key_notif.passkey);
     }
   }
 };
@@ -67,24 +84,20 @@ class BLEClientNumericComparisonRequestTrigger : public Trigger<uint32_t>, publi
   explicit BLEClientNumericComparisonRequestTrigger(BLEClient *parent) { parent->register_ble_node(this); }
   void loop() override {}
   void gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *param) override {
-    if (event == ESP_GAP_BLE_NC_REQ_EVT &&
-        memcmp(param->ble_security.auth_cmpl.bd_addr, this->parent_->get_remote_bda(), 6) == 0) {
-      uint32_t passkey = param->ble_security.key_notif.passkey;
-      this->trigger(passkey);
+    if (event == ESP_GAP_BLE_NC_REQ_EVT && this->parent_->check_addr(param->ble_security.auth_cmpl.bd_addr)) {
+      this->trigger(param->ble_security.key_notif.passkey);
     }
   }
 };
 
-class BLEWriterClientNode : public BLEClientNode {
+// implement the ble_client.ble_write action.
+template<typename... Ts> class BLEClientWriteAction : public Action<Ts...>, public BLEClientNode {
  public:
-  BLEWriterClientNode(BLEClient *ble_client) {
+  BLEClientWriteAction(BLEClient *ble_client) {
     ble_client->register_ble_node(this);
     ble_client_ = ble_client;
   }
 
-  // Attempts to write the contents of value to char_uuid_.
-  void write(const std::vector<uint8_t> &value);
-
   void set_service_uuid16(uint16_t uuid) { this->service_uuid_ = espbt::ESPBTUUID::from_uint16(uuid); }
   void set_service_uuid32(uint32_t uuid) { this->service_uuid_ = espbt::ESPBTUUID::from_uint32(uuid); }
   void set_service_uuid128(uint8_t *uuid) { this->service_uuid_ = espbt::ESPBTUUID::from_raw(uuid); }
@@ -93,29 +106,6 @@ class BLEWriterClientNode : public BLEClientNode {
   void set_char_uuid32(uint32_t uuid) { this->char_uuid_ = espbt::ESPBTUUID::from_uint32(uuid); }
   void set_char_uuid128(uint8_t *uuid) { this->char_uuid_ = espbt::ESPBTUUID::from_raw(uuid); }
 
-  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
-                           esp_ble_gattc_cb_param_t *param) override;
-
- private:
-  BLEClient *ble_client_;
-  int ble_char_handle_ = 0;
-  esp_gatt_char_prop_t char_props_;
-  espbt::ESPBTUUID service_uuid_;
-  espbt::ESPBTUUID char_uuid_;
-};
-
-template<typename... Ts> class BLEClientWriteAction : public Action<Ts...>, public BLEWriterClientNode {
- public:
-  BLEClientWriteAction(BLEClient *ble_client) : BLEWriterClientNode(ble_client) {}
-
-  void play(Ts... x) override {
-    if (has_simple_value_) {
-      return write(this->value_simple_);
-    } else {
-      return write(this->value_template_(x...));
-    }
-  }
-
   void set_value_template(std::function<std::vector<uint8_t>(Ts...)> func) {
     this->value_template_ = std::move(func);
     has_simple_value_ = false;
@@ -126,10 +116,94 @@ template<typename... Ts> class BLEClientWriteAction : public Action<Ts...>, publ
     has_simple_value_ = true;
   }
 
+  void play(Ts... x) override {}
+
+  void play_complex(Ts... x) override {
+    this->num_running_++;
+    this->var_ = std::make_tuple(x...);
+    auto value = this->has_simple_value_ ? this->value_simple_ : this->value_template_(x...);
+    // on write failure, continue the automation chain rather than stopping so that e.g. disconnect can work.
+    if (!write(value))
+      this->play_next_(x...);
+  }
+
+  /**
+   * Note about logging: the esph_log_X macros are used here because the CI checks complain about use of the ESP LOG
+   * macros in header files (Can't even write it in a comment!)
+   * Not sure why, because they seem to work just fine.
+   * The problem is that the implementation of a templated class can't be placed in a .cpp file when using C++ less than
+   * 17, so the methods have to be here.  The esph_log_X macros are equivalent in function, but don't trigger the CI
+   * errors.
+   */
+  // initiate the write. Return true if all went well, will be followed by a WRITE_CHAR event.
+  bool write(const std::vector<uint8_t> &value) {
+    if (this->node_state != espbt::ClientState::ESTABLISHED) {
+      esph_log_w(Automation::TAG, "Cannot write to BLE characteristic - not connected");
+      return false;
+    }
+    esph_log_vv(Automation::TAG, "Will write %d bytes: %s", value.size(), format_hex_pretty(value).c_str());
+    esp_err_t err = esp_ble_gattc_write_char(this->parent()->get_gattc_if(), this->parent()->get_conn_id(),
+                                             this->char_handle_, value.size(), const_cast<uint8_t *>(value.data()),
+                                             this->write_type_, ESP_GATT_AUTH_REQ_NONE);
+    if (err != ESP_OK) {
+      esph_log_e(Automation::TAG, "Error writing to characteristic: %s!", esp_err_to_name(err));
+      return false;
+    }
+    return true;
+  }
+
+  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                           esp_ble_gattc_cb_param_t *param) override {
+    switch (event) {
+      case ESP_GATTC_WRITE_CHAR_EVT:
+        // upstream code checked the MAC address, verify the characteristic.
+        if (param->write.handle == this->char_handle_)
+          this->parent()->run_later([this]() { this->play_next_tuple_(this->var_); });
+        break;
+      case ESP_GATTC_DISCONNECT_EVT:
+        if (this->num_running_ != 0)
+          this->stop_complex();
+        break;
+      case ESP_GATTC_SEARCH_CMPL_EVT: {
+        auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
+        if (chr == nullptr) {
+          esph_log_w("ble_write_action", "Characteristic %s was not found in service %s",
+                     this->char_uuid_.to_string().c_str(), this->service_uuid_.to_string().c_str());
+          break;
+        }
+        this->char_handle_ = chr->handle;
+        this->char_props_ = chr->properties;
+        if (this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE) {
+          this->write_type_ = ESP_GATT_WRITE_TYPE_RSP;
+          esph_log_d(Automation::TAG, "Write type: ESP_GATT_WRITE_TYPE_RSP");
+        } else if (this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE_NR) {
+          this->write_type_ = ESP_GATT_WRITE_TYPE_NO_RSP;
+          esph_log_d(Automation::TAG, "Write type: ESP_GATT_WRITE_TYPE_NO_RSP");
+        } else {
+          esph_log_e(Automation::TAG, "Characteristic %s does not allow writing", this->char_uuid_.to_string().c_str());
+          break;
+        }
+        this->node_state = espbt::ClientState::ESTABLISHED;
+        esph_log_d(Automation::TAG, "Found characteristic %s on device %s", this->char_uuid_.to_string().c_str(),
+                   ble_client_->address_str().c_str());
+        break;
+      }
+      default:
+        break;
+    }
+  }
+
  private:
+  BLEClient *ble_client_;
   bool has_simple_value_ = true;
   std::vector<uint8_t> value_simple_;
   std::function<std::vector<uint8_t>(Ts...)> value_template_{};
+  espbt::ESPBTUUID service_uuid_;
+  espbt::ESPBTUUID char_uuid_;
+  std::tuple<Ts...> var_{};
+  uint16_t char_handle_{};
+  esp_gatt_char_prop_t char_props_{};
+  esp_gatt_write_type_t write_type_{};
 };
 
 template<typename... Ts> class BLEClientPasskeyReplyAction : public Action<Ts...> {
@@ -212,6 +286,92 @@ template<typename... Ts> class BLEClientRemoveBondAction : public Action<Ts...>
   BLEClient *parent_{nullptr};
 };
 
+template<typename... Ts> class BLEClientConnectAction : public Action<Ts...>, public BLEClientNode {
+ public:
+  BLEClientConnectAction(BLEClient *ble_client) {
+    ble_client->register_ble_node(this);
+    ble_client_ = ble_client;
+  }
+  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                           esp_ble_gattc_cb_param_t *param) override {
+    if (this->num_running_ == 0)
+      return;
+    switch (event) {
+      case ESP_GATTC_SEARCH_CMPL_EVT:
+        this->node_state = espbt::ClientState::ESTABLISHED;
+        this->parent()->run_later([this]() { this->play_next_tuple_(this->var_); });
+        break;
+      // if the connection is closed, terminate the automation chain.
+      case ESP_GATTC_DISCONNECT_EVT:
+        this->stop_complex();
+        break;
+      default:
+        break;
+    }
+  }
+
+  // not used since we override play_complex_
+  void play(Ts... x) override {}
+
+  void play_complex(Ts... x) override {
+    // it makes no sense to have multiple instances of this running at the same time.
+    // this would occur only if the same automation was re-triggered while still
+    // running. So just cancel the second chain if this is detected.
+    if (this->num_running_ != 0) {
+      this->stop_complex();
+      return;
+    }
+    this->num_running_++;
+    if (this->node_state == espbt::ClientState::ESTABLISHED) {
+      this->play_next_(x...);
+    } else {
+      this->var_ = std::make_tuple(x...);
+      this->ble_client_->connect();
+    }
+  }
+
+ private:
+  BLEClient *ble_client_;
+  std::tuple<Ts...> var_{};
+};
+
+template<typename... Ts> class BLEClientDisconnectAction : public Action<Ts...>, public BLEClientNode {
+ public:
+  BLEClientDisconnectAction(BLEClient *ble_client) {
+    ble_client->register_ble_node(this);
+    ble_client_ = ble_client;
+  }
+  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                           esp_ble_gattc_cb_param_t *param) override {
+    if (this->num_running_ == 0)
+      return;
+    switch (event) {
+      case ESP_GATTC_CLOSE_EVT:
+      case ESP_GATTC_DISCONNECT_EVT:
+        this->parent()->run_later([this]() { this->play_next_tuple_(this->var_); });
+        break;
+      default:
+        break;
+    }
+  }
+
+  // not used since we override play_complex_
+  void play(Ts... x) override {}
+
+  void play_complex(Ts... x) override {
+    this->num_running_++;
+    if (this->node_state == espbt::ClientState::IDLE) {
+      this->play_next_(x...);
+    } else {
+      this->var_ = std::make_tuple(x...);
+      this->ble_client_->disconnect();
+    }
+  }
+
+ private:
+  BLEClient *ble_client_;
+  std::tuple<Ts...> var_{};
+};
 }  // namespace ble_client
 }  // namespace esphome
 

esphome/components/ble_client/ble_client.cpp

@@ -26,6 +26,7 @@ void BLEClient::loop() {
 void BLEClient::dump_config() {
   ESP_LOGCONFIG(TAG, "BLE Client:");
   ESP_LOGCONFIG(TAG, "  Address: %s", this->address_str().c_str());
+  ESP_LOGCONFIG(TAG, "  Auto-Connect: %s", TRUEFALSE(this->auto_connect_));
 }
 
 bool BLEClient::parse_device(const espbt::ESPBTDevice &device) {
@@ -37,31 +38,24 @@ bool BLEClient::parse_device(const espbt::ESPBTDevice &device) {
 void BLEClient::set_enabled(bool enabled) {
   if (enabled == this->enabled)
     return;
-  if (!enabled && this->state() != espbt::ClientState::IDLE) {
-    ESP_LOGI(TAG, "[%s] Disabling BLE client.", this->address_str().c_str());
-    auto ret = esp_ble_gattc_close(this->gattc_if_, this->conn_id_);
-    if (ret) {
-      ESP_LOGW(TAG, "esp_ble_gattc_close error, address=%s status=%d", this->address_str().c_str(), ret);
-    }
-  }
   this->enabled = enabled;
+  if (!enabled) {
+    ESP_LOGI(TAG, "[%s] Disabling BLE client.", this->address_str().c_str());
+    this->disconnect();
+  }
 }
 
 bool BLEClient::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t esp_gattc_if,
                                     esp_ble_gattc_cb_param_t *param) {
-  bool all_established = this->all_nodes_established_();
-
   if (!BLEClientBase::gattc_event_handler(event, esp_gattc_if, param))
     return false;
 
   for (auto *node : this->nodes_)
     node->gattc_event_handler(event, esp_gattc_if, param);
 
-  // Delete characteristics after clients have used them to save RAM.
-  if (!all_established && this->all_nodes_established_()) {
-    for (auto &svc : this->services_)
-      delete svc;  // NOLINT(cppcoreguidelines-owning-memory)
-    this->services_.clear();
+  if (!this->services_.empty() && this->all_nodes_established_()) {
+    this->release_services();
+    ESP_LOGD(TAG, "All clients established, services released");
   }
   return true;
 }

esphome/components/ble_client/output/ble_binary_output.cpp

@@ -19,25 +19,35 @@ void BLEBinaryOutput::dump_config() {
 void BLEBinaryOutput::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
                                           esp_ble_gattc_cb_param_t *param) {
   switch (event) {
-    case ESP_GATTC_OPEN_EVT:
-      this->client_state_ = espbt::ClientState::ESTABLISHED;
-      ESP_LOGW(TAG, "[%s] Connected successfully!", this->char_uuid_.to_string().c_str());
-      break;
-    case ESP_GATTC_DISCONNECT_EVT:
-      ESP_LOGW(TAG, "[%s] Disconnected", this->char_uuid_.to_string().c_str());
-      this->client_state_ = espbt::ClientState::IDLE;
-      break;
-    case ESP_GATTC_WRITE_CHAR_EVT: {
-      if (param->write.status == 0) {
-        break;
-      }
-
+    case ESP_GATTC_SEARCH_CMPL_EVT: {
       auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
       if (chr == nullptr) {
-        ESP_LOGW(TAG, "[%s] Characteristic not found.", this->char_uuid_.to_string().c_str());
+        ESP_LOGW(TAG, "Characteristic %s was not found in service %s", this->char_uuid_.to_string().c_str(),
+                 this->service_uuid_.to_string().c_str());
         break;
       }
-      if (param->write.handle == chr->handle) {
+      this->char_handle_ = chr->handle;
+      this->char_props_ = chr->properties;
+      if (this->require_response_ && this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE) {
+        this->write_type_ = ESP_GATT_WRITE_TYPE_RSP;
+        ESP_LOGD(TAG, "Write type: ESP_GATT_WRITE_TYPE_RSP");
+      } else if (!this->require_response_ && this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE_NR) {
+        this->write_type_ = ESP_GATT_WRITE_TYPE_NO_RSP;
+        ESP_LOGD(TAG, "Write type: ESP_GATT_WRITE_TYPE_NO_RSP");
+      } else {
+        ESP_LOGE(TAG, "Characteristic %s does not allow writing with%s response", this->char_uuid_.to_string().c_str(),
+                 this->require_response_ ? "" : "out");
+        break;
+      }
+      this->node_state = espbt::ClientState::ESTABLISHED;
+      ESP_LOGD(TAG, "Found characteristic %s on device %s", this->char_uuid_.to_string().c_str(),
+               this->parent()->address_str().c_str());
+      this->node_state = espbt::ClientState::ESTABLISHED;
+      break;
+    }
+    case ESP_GATTC_WRITE_CHAR_EVT: {
+      if (param->write.handle == this->char_handle_) {
+        if (param->write.status != 0)
           ESP_LOGW(TAG, "[%s] Write error, status=%d", this->char_uuid_.to_string().c_str(), param->write.status);
       }
       break;
@@ -48,26 +58,18 @@ void BLEBinaryOutput::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_i
 }
 
 void BLEBinaryOutput::write_state(bool state) {
-  if (this->client_state_ != espbt::ClientState::ESTABLISHED) {
+  if (this->node_state != espbt::ClientState::ESTABLISHED) {
     ESP_LOGW(TAG, "[%s] Not connected to BLE client.  State update can not be written.",
              this->char_uuid_.to_string().c_str());
     return;
   }
-
-  auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
-  if (chr == nullptr) {
-    ESP_LOGW(TAG, "[%s] Characteristic not found.  State update can not be written.",
-             this->char_uuid_.to_string().c_str());
-    return;
-  }
-
   uint8_t state_as_uint = (uint8_t) state;
   ESP_LOGV(TAG, "[%s] Write State: %d", this->char_uuid_.to_string().c_str(), state_as_uint);
-  if (this->require_response_) {
-    chr->write_value(&state_as_uint, sizeof(state_as_uint), ESP_GATT_WRITE_TYPE_RSP);
-  } else {
-    chr->write_value(&state_as_uint, sizeof(state_as_uint), ESP_GATT_WRITE_TYPE_NO_RSP);
-  }
+  esp_err_t err =
+      esp_ble_gattc_write_char(this->parent()->get_gattc_if(), this->parent()->get_conn_id(), this->char_handle_,
+                               sizeof(state_as_uint), &state_as_uint, this->write_type_, ESP_GATT_AUTH_REQ_NONE);
+  if (err != ESP_GATT_OK)
+    ESP_LOGW(TAG, "[%s] Write error, err=%d", this->char_uuid_.to_string().c_str(), err);
 }
 
 }  // namespace ble_client

esphome/components/ble_client/output/ble_binary_output.h

@@ -32,7 +32,9 @@ class BLEBinaryOutput : public output::BinaryOutput, public BLEClientNode, publi
   bool require_response_;
   espbt::ESPBTUUID service_uuid_;
   espbt::ESPBTUUID char_uuid_;
-  espbt::ClientState client_state_;
+  uint16_t char_handle_{};
+  esp_gatt_char_prop_t char_props_{};
+  esp_gatt_write_type_t write_type_{};
 };
 
 }  // namespace ble_client

esphome/components/ble_client/sensor/automation.h

@@ -14,15 +14,17 @@ class BLESensorNotifyTrigger : public Trigger<float>, public BLESensor {
   void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
                            esp_ble_gattc_cb_param_t *param) override {
     switch (event) {
-      case ESP_GATTC_SEARCH_CMPL_EVT: {
-        this->sensor_->node_state = espbt::ClientState::ESTABLISHED;
+      case ESP_GATTC_NOTIFY_EVT: {
+        if (param->notify.handle == this->sensor_->handle)
+          this->trigger(this->sensor_->parent()->parse_char_value(param->notify.value, param->notify.value_len));
         break;
       }
-      case ESP_GATTC_NOTIFY_EVT: {
-        if (param->notify.conn_id != this->sensor_->parent()->get_conn_id() ||
-            param->notify.handle != this->sensor_->handle)
+      case ESP_GATTC_REG_FOR_NOTIFY_EVT: {
+        // confirms notifications are being listened for. While enabling of notifications may still be in
+        // progress by the parent, we assume it will happen.
+        if (param->reg_for_notify.status == ESP_GATT_OK && param->reg_for_notify.handle == this->sensor_->handle)
+          this->node_state = espbt::ClientState::ESTABLISHED;
         break;
-        this->trigger(this->sensor_->parent()->parse_char_value(param->notify.value, param->notify.value_len));
       }
       default:
         break;

esphome/components/ble_client/sensor/ble_rssi_sensor.cpp

@@ -22,26 +22,19 @@ void BLEClientRSSISensor::dump_config() {
 void BLEClientRSSISensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
                                               esp_ble_gattc_cb_param_t *param) {
   switch (event) {
-    case ESP_GATTC_OPEN_EVT: {
-      if (param->open.status == ESP_GATT_OK) {
-        ESP_LOGI(TAG, "[%s] Connected successfully!", this->get_name().c_str());
-        break;
-      }
-      break;
-    }
-    case ESP_GATTC_DISCONNECT_EVT: {
-      ESP_LOGW(TAG, "[%s] Disconnected!", this->get_name().c_str());
+    case ESP_GATTC_CLOSE_EVT: {
       this->status_set_warning();
       this->publish_state(NAN);
       break;
     }
-    case ESP_GATTC_SEARCH_CMPL_EVT:
+    case ESP_GATTC_SEARCH_CMPL_EVT: {
       this->node_state = espbt::ClientState::ESTABLISHED;
       if (this->should_update_) {
         this->should_update_ = false;
         this->get_rssi_();
       }
       break;
+    }
     default:
       break;
   }

esphome/components/ble_client/sensor/ble_sensor.cpp

@@ -33,7 +33,7 @@ void BLESensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t ga
       }
       break;
     }
-    case ESP_GATTC_DISCONNECT_EVT: {
+    case ESP_GATTC_CLOSE_EVT: {
       ESP_LOGW(TAG, "[%s] Disconnected!", this->get_name().c_str());
       this->status_set_warning();
       this->publish_state(NAN);
@@ -74,8 +74,6 @@ void BLESensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t ga
       break;
     }
     case ESP_GATTC_READ_CHAR_EVT: {
-      if (param->read.conn_id != this->parent()->get_conn_id())
-        break;
       if (param->read.status != ESP_GATT_OK) {
         ESP_LOGW(TAG, "Error reading char at handle %d, status=%d", param->read.handle, param->read.status);
         break;
@@ -87,15 +85,23 @@ void BLESensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t ga
       break;
     }
     case ESP_GATTC_NOTIFY_EVT: {
-      if (param->notify.conn_id != this->parent()->get_conn_id() || param->notify.handle != this->handle)
-        break;
-      ESP_LOGV(TAG, "[%s] ESP_GATTC_NOTIFY_EVT: handle=0x%x, value=0x%x", this->get_name().c_str(),
+      ESP_LOGD(TAG, "[%s] ESP_GATTC_NOTIFY_EVT: handle=0x%x, value=0x%x", this->get_name().c_str(),
                param->notify.handle, param->notify.value[0]);
+      if (param->notify.handle != this->handle)
+        break;
       this->publish_state(this->parse_data_(param->notify.value, param->notify.value_len));
       break;
     }
     case ESP_GATTC_REG_FOR_NOTIFY_EVT: {
+      if (param->reg_for_notify.handle == this->handle) {
+        if (param->reg_for_notify.status != ESP_GATT_OK) {
+          ESP_LOGW(TAG, "Error registering for notifications at handle %d, status=%d", param->reg_for_notify.handle,
+                   param->reg_for_notify.status);
+          break;
+        }
         this->node_state = espbt::ClientState::ESTABLISHED;
+        ESP_LOGD(TAG, "Register for notify on %s complete", this->char_uuid_.to_string().c_str());
+      }
       break;
     }
     default: