Merge branch 'dev' into waveshare-4.2inv2-fix

.devcontainer/devcontainer.json

@@ -1,7 +1,9 @@
 {
   "name": "ESPHome Dev",
   "image": "ghcr.io/esphome/esphome-lint:dev",
-  "postCreateCommand": ["script/devcontainer-post-create"],
+  "postCreateCommand": [
+    "script/devcontainer-post-create"
+  ],
   "containerEnv": {
     "DEVCONTAINER": "1",
     "PIP_BREAK_SYSTEM_PACKAGES": "1",
@@ -27,6 +29,9 @@
       "extensions": [
         // python
         "ms-python.python",
+        "ms-python.pylint",
+        "ms-python.flake8",
+        "ms-python.black-formatter",
         "visualstudioexptteam.vscodeintellicode",
         // yaml
         "redhat.vscode-yaml",
@@ -38,9 +43,21 @@
       "settings": {
         "python.languageServer": "Pylance",
         "python.pythonPath": "/usr/bin/python3",
-        "python.linting.pylintEnabled": true,
+        "pylint.args": [
-        "python.linting.enabled": true,
+          "--rcfile=${workspaceFolder}/pyproject.toml"
-        "python.formatting.provider": "black",
+        ],
+        "flake8.args": [
+          "--config=${workspaceFolder}/.flake8"
+        ],
+        "black-formatter.args": [
+          "--config",
+          "${workspaceFolder}/pyproject.toml"
+        ],
+        "[python]": {
+          // VS will say "Value is not accepted" before building the devcontainer, but the warning
+          // should go away after build is completed.
+          "editor.defaultFormatter": "ms-python.black-formatter"
+        },
         "editor.formatOnPaste": false,
         "editor.formatOnSave": true,
         "editor.formatOnType": true,

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

@@ -46,7 +46,7 @@ runs:
 
     - name: Build and push to ghcr by digest
       id: build-ghcr
-      uses: docker/build-push-action@v6.1.0
+      uses: docker/build-push-action@v6.7.0
       with:
         context: .
         file: ./docker/Dockerfile
@@ -69,7 +69,7 @@ runs:
 
     - name: Build and push to dockerhub by digest
       id: build-dockerhub
-      uses: docker/build-push-action@v6.1.0
+      uses: docker/build-push-action@v6.7.0
       with:
         context: .
         file: ./docker/Dockerfile

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

@@ -17,7 +17,7 @@ runs:
   steps:
     - name: Set up Python ${{ inputs.python-version }}
       id: python
-      uses: actions/setup-python@v5.1.0
+      uses: actions/setup-python@v5.2.0
       with:
         python-version: ${{ inputs.python-version }}
     - name: Restore Python virtual environment

.github/dependabot.yml

@@ -13,6 +13,13 @@ updates:
     schedule:
       interval: daily
     open-pull-requests-limit: 10
+    groups:
+      docker-actions:
+        applies-to: version-updates
+        patterns:
+          - "docker/setup-qemu-action"
+          - "docker/login-action"
+          - "docker/setup-buildx-action"
   - package-ecosystem: github-actions
     directory: "/.github/actions/build-image"
     schedule:

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

@@ -23,7 +23,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4.1.7
       - name: Set up Python
-        uses: actions/setup-python@v5.1.0
+        uses: actions/setup-python@v5.2.0
         with:
           python-version: "3.11"
 

.github/workflows/ci-docker.yml

@@ -42,13 +42,13 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.7
       - name: Set up Python
-        uses: actions/setup-python@v5.1.0
+        uses: actions/setup-python@v5.2.0
         with:
           python-version: "3.9"
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.3.0
+        uses: docker/setup-buildx-action@v3.6.1
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3.0.0
+        uses: docker/setup-qemu-action@v3.2.0
 
       - name: Set TAG
         run: |

.github/workflows/ci.yml

@@ -9,6 +9,7 @@ on:
     paths:
       - "**"
       - "!.github/workflows/*.yml"
+      - "!.github/actions/build-image/*"
       - ".github/workflows/ci.yml"
       - "!.yamllint"
       - "!.github/dependabot.yml"
@@ -40,7 +41,7 @@ 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@v5.1.0
+        uses: actions/setup-python@v5.2.0
         with:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Restore Python virtual environment
@@ -248,72 +249,6 @@ jobs:
         run: script/ci-suggest-changes
         if: always()
 
-  compile-tests-list:
-    runs-on: ubuntu-latest
-    outputs:
-      matrix: ${{ steps.set-matrix.outputs.matrix }}
-    steps:
-      - name: Check out code from GitHub
-        uses: actions/checkout@v4.1.7
-      - name: Find all YAML test files
-        id: set-matrix
-        run: echo "matrix=$(ls tests/test*.yaml | jq -R -s -c 'split("\n")[:-1]')" >> $GITHUB_OUTPUT
-
-  validate-tests:
-    name: Validate YAML test ${{ matrix.file }}
-    runs-on: ubuntu-latest
-    needs:
-      - common
-      - compile-tests-list
-    strategy:
-      fail-fast: false
-      matrix:
-        file: ${{ fromJson(needs.compile-tests-list.outputs.matrix) }}
-    steps:
-      - name: Check out code from GitHub
-        uses: actions/checkout@v4.1.7
-      - name: Restore Python
-        uses: ./.github/actions/restore-python
-        with:
-          python-version: ${{ env.DEFAULT_PYTHON }}
-          cache-key: ${{ needs.common.outputs.cache-key }}
-      - name: Run esphome config ${{ matrix.file }}
-        run: |
-          . venv/bin/activate
-          esphome config ${{ matrix.file }}
-
-  compile-tests:
-    name: Run YAML test ${{ matrix.file }}
-    runs-on: ubuntu-latest
-    needs:
-      - common
-      - black
-      - ci-custom
-      - clang-format
-      - flake8
-      - pylint
-      - pytest
-      - pyupgrade
-      - compile-tests-list
-      - validate-tests
-    strategy:
-      fail-fast: false
-      max-parallel: 2
-      matrix:
-        file: ${{ fromJson(needs.compile-tests-list.outputs.matrix) }}
-    steps:
-      - name: Check out code from GitHub
-        uses: actions/checkout@v4.1.7
-      - name: Restore Python
-        uses: ./.github/actions/restore-python
-        with:
-          python-version: ${{ env.DEFAULT_PYTHON }}
-          cache-key: ${{ needs.common.outputs.cache-key }}
-      - name: Run esphome compile ${{ matrix.file }}
-        run: |
-          . venv/bin/activate
-          esphome compile ${{ matrix.file }}
-
   clang-tidy:
     name: ${{ matrix.name }}
     runs-on: ubuntu-latest
@@ -462,7 +397,7 @@ jobs:
         file: ${{ fromJson(needs.list-components.outputs.components) }}
     steps:
       - name: Install dependencies
-        run: sudo apt-get install libsodium-dev libsdl2-dev
+        run: sudo apt-get install libsdl2-dev
 
       - name: Check out code from GitHub
         uses: actions/checkout@v4.1.7
@@ -516,7 +451,7 @@ jobs:
         run: echo ${{ matrix.components }}
 
       - name: Install dependencies
-        run: sudo apt-get install libsodium-dev libsdl2-dev
+        run: sudo apt-get install libsdl2-dev
 
       - name: Check out code from GitHub
         uses: actions/checkout@v4.1.7
@@ -534,6 +469,8 @@ jobs:
       - name: Compile config
         run: |
           . venv/bin/activate
+          mkdir build_cache
+          export PLATFORMIO_BUILD_CACHE_DIR=$PWD/build_cache
           for component in ${{ matrix.components }}; do
             ./script/test_build_components -e compile -c $component
           done
@@ -550,7 +487,6 @@ jobs:
       - pylint
       - pytest
       - pyupgrade
-      - compile-tests
       - clang-tidy
       - list-components
       - test-build-components

.github/workflows/release.yml

@@ -53,7 +53,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.7
       - name: Set up Python
-        uses: actions/setup-python@v5.1.0
+        uses: actions/setup-python@v5.2.0
         with:
           python-version: "3.x"
       - name: Set up python environment
@@ -65,7 +65,7 @@ jobs:
           pip3 install build
           python3 -m build
       - name: Publish
-        uses: pypa/gh-action-pypi-publish@v1.9.0
+        uses: pypa/gh-action-pypi-publish@v1.10.1
 
   deploy-docker:
     name: Build ESPHome ${{ matrix.platform }}
@@ -85,23 +85,23 @@ jobs:
     steps:
       - uses: actions/checkout@v4.1.7
       - name: Set up Python
-        uses: actions/setup-python@v5.1.0
+        uses: actions/setup-python@v5.2.0
         with:
           python-version: "3.9"
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.3.0
+        uses: docker/setup-buildx-action@v3.6.1
       - name: Set up QEMU
         if: matrix.platform != 'linux/amd64'
-        uses: docker/setup-qemu-action@v3.0.0
+        uses: docker/setup-qemu-action@v3.2.0
 
       - name: Log in to docker hub
-        uses: docker/login-action@v3.2.0
+        uses: docker/login-action@v3.3.0
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_PASSWORD }}
       - name: Log in to the GitHub container registry
-        uses: docker/login-action@v3.2.0
+        uses: docker/login-action@v3.3.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -141,7 +141,7 @@ jobs:
           echo name=$(cat /tmp/platform) >> $GITHUB_OUTPUT
 
       - name: Upload digests
-        uses: actions/upload-artifact@v4.3.3
+        uses: actions/upload-artifact@v4.4.0
         with:
           name: digests-${{ steps.sanitize.outputs.name }}
           path: /tmp/digests
@@ -177,24 +177,24 @@ jobs:
       - uses: actions/checkout@v4.1.7
 
       - name: Download digests
-        uses: actions/download-artifact@v4.1.7
+        uses: actions/download-artifact@v4.1.8
         with:
           pattern: digests-*
           path: /tmp/digests
           merge-multiple: true
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.3.0
+        uses: docker/setup-buildx-action@v3.6.1
 
       - name: Log in to docker hub
         if: matrix.registry == 'dockerhub'
-        uses: docker/login-action@v3.2.0
+        uses: docker/login-action@v3.3.0
         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@v3.2.0
+        uses: docker/login-action@v3.3.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}

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

@@ -22,7 +22,7 @@ jobs:
           path: lib/home-assistant
 
       - name: Setup Python
-        uses: actions/setup-python@v5.1.0
+        uses: actions/setup-python@v5.2.0
         with:
           python-version: 3.12
 
@@ -36,7 +36,7 @@ jobs:
           python ./script/sync-device_class.py
 
       - name: Commit changes
-        uses: peter-evans/create-pull-request@v6.1.0
+        uses: peter-evans/create-pull-request@v7.0.0
         with:
           commit-message: "Synchronise Device Classes from Home Assistant"
           committer: esphomebot <esphome@nabucasa.com>

.gitignore

@@ -138,3 +138,5 @@ sdkconfig.*
 .tests/
 
 /components
+/managed_components
+

.pre-commit-config.yaml

@@ -2,6 +2,15 @@
 # See https://pre-commit.com for more information
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    # Ruff version.
+    rev: v0.5.4
+    hooks:
+      # Run the linter.
+      - id: ruff
+        args: [--fix]
+      # Run the formatter.
+      - id: ruff-format
   - repo: https://github.com/psf/black-pre-commit-mirror
     rev: 24.4.2
     hooks:

CODEOWNERS

@@ -37,6 +37,7 @@ esphome/components/am43/sensor/* @buxtronix
 esphome/components/analog_threshold/* @ianchi
 esphome/components/animation/* @syndlex
 esphome/components/anova/* @buxtronix
+esphome/components/apds9306/* @aodrenah
 esphome/components/api/* @OttoWinter
 esphome/components/as5600/* @ammmze
 esphome/components/as5600/sensor/* @ammmze
@@ -45,6 +46,7 @@ esphome/components/async_tcp/* @OttoWinter
 esphome/components/at581x/* @X-Ryl669
 esphome/components/atc_mithermometer/* @ahpohl
 esphome/components/atm90e26/* @danieltwagner
+esphome/components/atm90e32/* @circuitsetup @descipher
 esphome/components/b_parasite/* @rbaron
 esphome/components/ballu/* @bazuchan
 esphome/components/bang_bang/* @OttoWinter
@@ -56,15 +58,21 @@ esphome/components/beken_spi_led_strip/* @Mat931
 esphome/components/bh1750/* @OttoWinter
 esphome/components/binary_sensor/* @esphome/core
 esphome/components/bk72xx/* @kuba2k2
+esphome/components/bl0906/* @athom-tech @jesserockz @tarontop
 esphome/components/bl0939/* @ziceva
 esphome/components/bl0940/* @tobias-
-esphome/components/bl0942/* @dbuezas
+esphome/components/bl0942/* @dbuezas @dwmw2
 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/bme68x_bsec2/* @kbx81 @neffs
+esphome/components/bme68x_bsec2_i2c/* @kbx81 @neffs
 esphome/components/bmi160/* @flaviut
+esphome/components/bmp280_base/* @ademuri
+esphome/components/bmp280_i2c/* @ademuri
+esphome/components/bmp280_spi/* @ademuri
 esphome/components/bmp3xx/* @latonita
 esphome/components/bmp3xx_base/* @latonita @martgras
 esphome/components/bmp3xx_i2c/* @latonita
@@ -78,6 +86,7 @@ esphome/components/cap1188/* @mreditor97
 esphome/components/captive_portal/* @OttoWinter
 esphome/components/ccs811/* @habbie
 esphome/components/cd74hc4067/* @asoehlke
+esphome/components/ch422g/* @jesterret
 esphome/components/climate/* @esphome/core
 esphome/components/climate_ir/* @glmnet
 esphome/components/color_temperature/* @jesserockz
@@ -165,7 +174,10 @@ esphome/components/he60r/* @clydebarrow
 esphome/components/heatpumpir/* @rob-deutsch
 esphome/components/hitachi_ac424/* @sourabhjaiswal
 esphome/components/hm3301/* @freekode
-esphome/components/homeassistant/* @OttoWinter
+esphome/components/hmac_md5/* @dwmw2
+esphome/components/homeassistant/* @OttoWinter @esphome/core
+esphome/components/homeassistant/number/* @landonr
+esphome/components/homeassistant/switch/* @Links2004
 esphome/components/honeywell_hih_i2c/* @Benichou34
 esphome/components/honeywellabp/* @RubyBailey
 esphome/components/honeywellabp2_i2c/* @jpfaff
@@ -214,8 +226,10 @@ esphome/components/lightwaverf/* @max246
 esphome/components/lilygo_t5_47/touchscreen/* @jesserockz
 esphome/components/lock/* @esphome/core
 esphome/components/logger/* @esphome/core
-esphome/components/ltr390/* @sjtrny
+esphome/components/ltr390/* @latonita @sjtrny
 esphome/components/ltr_als_ps/* @latonita
+esphome/components/lvgl/* @clydebarrow
+esphome/components/m5stack_8angle/* @rnauber
 esphome/components/matrix_keypad/* @ssieb
 esphome/components/max31865/* @DAVe3283
 esphome/components/max44009/* @berfenger
@@ -273,6 +287,7 @@ esphome/components/nfc/* @jesserockz @kbx81
 esphome/components/noblex/* @AGalfra
 esphome/components/number/* @esphome/core
 esphome/components/one_wire/* @ssieb
+esphome/components/online_image/* @guillempages
 esphome/components/ota/* @esphome/core
 esphome/components/output/* @esphome/core
 esphome/components/pca6416a/* @Mat931
@@ -373,6 +388,7 @@ esphome/components/st7701s/* @clydebarrow
 esphome/components/st7735/* @SenexCrenshaw
 esphome/components/st7789v/* @kbx81
 esphome/components/st7920/* @marsjan155
+esphome/components/statsd/* @Links2004
 esphome/components/substitutions/* @esphome/core
 esphome/components/sun/* @OttoWinter
 esphome/components/sun_gtil2/* @Mat931
@@ -412,6 +428,7 @@ esphome/components/tuya/switch/* @jesserockz
 esphome/components/tuya/text_sensor/* @dentra
 esphome/components/uart/* @esphome/core
 esphome/components/uart/button/* @ssieb
+esphome/components/udp/* @clydebarrow
 esphome/components/ufire_ec/* @pvizeli
 esphome/components/ufire_ise/* @pvizeli
 esphome/components/ultrasonic/* @OttoWinter
@@ -424,6 +441,7 @@ esphome/components/veml7700/* @latonita
 esphome/components/version/* @esphome/core
 esphome/components/voice_assistant/* @jesserockz
 esphome/components/wake_on_lan/* @clydebarrow @willwill2will54
+esphome/components/watchdog/* @oarcher
 esphome/components/waveshare_epaper/* @clydebarrow
 esphome/components/web_server_base/* @OttoWinter
 esphome/components/web_server_idf/* @dentra
@@ -446,6 +464,7 @@ esphome/components/wl_134/* @hobbypunk90
 esphome/components/x9c/* @EtienneMD
 esphome/components/xgzp68xx/* @gcormier
 esphome/components/xiaomi_hhccjcy10/* @fariouche
+esphome/components/xiaomi_lywsd02mmc/* @juanluss31
 esphome/components/xiaomi_lywsd03mmc/* @ahpohl
 esphome/components/xiaomi_mhoc303/* @drug123
 esphome/components/xiaomi_mhoc401/* @vevsvevs

docker/Dockerfile

@@ -34,28 +34,32 @@ RUN \
         python3-wheel=0.38.4-2 \
         iputils-ping=3:20221126-1 \
         git=1:2.39.2-1.1 \
-        curl=7.88.1-10+deb12u5 \
+        curl=7.88.1-10+deb12u7 \
-        openssh-client=1:9.2p1-2+deb12u2 \
+        openssh-client=1:9.2p1-2+deb12u3 \
         python3-cffi=1.15.1-5 \
         libcairo2=1.16.0-7 \
         libmagic1=1:5.44-3 \
-        patch=2.7.6-7; \
+        patch=2.7.6-7 \
-    if [ "$TARGETARCH$TARGETVARIANT" = "armv7" ]; then \
+    && ( \
-        apt-get install -y --no-install-recommends \
+        ( \
-          build-essential=12.9 \
+            [ "$TARGETARCH$TARGETVARIANT" = "armv7" ] && \
-          python3-dev=3.11.2-1+b1 \
+                apt-get install -y --no-install-recommends \
-          zlib1g-dev=1:1.2.13.dfsg-1 \
+                build-essential=12.9 \
-          libjpeg-dev=1:2.1.5-2 \
+                python3-dev=3.11.2-1+b1 \
-          libfreetype-dev=2.12.1+dfsg-5 \
+                zlib1g-dev=1:1.2.13.dfsg-1 \
-          libssl-dev=3.0.11-1~deb12u2 \
+                libjpeg-dev=1:2.1.5-2 \
-          libffi-dev=3.4.4-1 \
+                libfreetype-dev=2.12.1+dfsg-5+deb12u3 \
-          libopenjp2-7=2.5.0-2 \
+                libssl-dev=3.0.14-1~deb12u1 \
-          libtiff6=4.5.0-6+deb12u1 \
+                libffi-dev=3.4.4-1 \
-          cargo=0.66.0+ds1-1 \
+                libopenjp2-7=2.5.0-2 \
-          pkg-config=1.8.1-1 \
+                libtiff6=4.5.0-6+deb12u1 \
-          gcc-arm-linux-gnueabihf=4:12.2.0-3; \
+                cargo=0.66.0+ds1-1 \
-    fi; \
+                pkg-config=1.8.1-1 \
-    rm -rf \
+                gcc-arm-linux-gnueabihf=4:12.2.0-3 \
+        ) \
+        || [ "$TARGETARCH$TARGETVARIANT" != "armv7" ] \
+    ) \
+    && rm -rf \
         /tmp/* \
         /var/{cache,log}/* \
         /var/lib/apt/lists/*
@@ -190,8 +194,8 @@ RUN \
         clang-format-13=1:13.0.1-11+b2 \
         clang-tidy-14=1:14.0.6-12 \
         patch=2.7.6-7 \
-        software-properties-common=0.99.30-4 \
+        software-properties-common=0.99.30-4.1~deb12u1 \
-        nano=7.2-1 \
+        nano=7.2-1+deb12u1 \
         build-essential=12.9 \
         python3-dev=3.11.2-1+b1 \
     && rm -rf \

docker/docker_entrypoint.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # If /cache is mounted, use that as PIO's coredir
 # otherwise use path in /config (so that PIO packages aren't downloaded on each compile)

esphome/__main__.py

@@ -1,12 +1,12 @@
 # PYTHON_ARGCOMPLETE_OK
 import argparse
+from datetime import datetime
 import functools
 import logging
 import os
 import re
 import sys
 import time
-from datetime import datetime
 
 import argcomplete
 
@@ -38,15 +38,15 @@ from esphome.const import (
     SECRETS_FILES,
 )
 from esphome.core import CORE, EsphomeError, coroutine
-from esphome.helpers import indent, is_ip_address
+from esphome.helpers import indent, is_ip_address, get_bool_env
+from esphome.log import Fore, color, setup_log
 from esphome.util import (
+    get_serial_ports,
+    list_yaml_files,
     run_external_command,
     run_external_process,
     safe_print,
-    list_yaml_files,
-    get_serial_ports,
 )
-from esphome.log import color, setup_log, Fore
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -116,6 +116,7 @@ def get_port_type(port):
 
 def run_miniterm(config, port):
     import serial
+
     from esphome import platformio_api
 
     if CONF_LOGGER not in config:
@@ -596,9 +597,10 @@ def command_update_all(args):
 
 
 def command_idedata(args, config):
-    from esphome import platformio_api
     import json
 
+    from esphome import platformio_api
+
     logging.disable(logging.INFO)
     logging.disable(logging.WARNING)
 
@@ -695,7 +697,8 @@ def command_rename(args, config):
         os.remove(new_path)
         return 1
 
-    os.remove(CORE.config_path)
+    if CORE.config_path != new_path:
+        os.remove(CORE.config_path)
 
     print(color(Fore.BOLD_GREEN, "SUCCESS"))
     print()
@@ -728,7 +731,11 @@ POST_CONFIG_ACTIONS = {
 def parse_args(argv):
     options_parser = argparse.ArgumentParser(add_help=False)
     options_parser.add_argument(
-        "-v", "--verbose", help="Enable verbose ESPHome logs.", action="store_true"
+        "-v",
+        "--verbose",
+        help="Enable verbose ESPHome logs.",
+        action="store_true",
+        default=get_bool_env("ESPHOME_VERBOSE"),
     )
     options_parser.add_argument(
         "-q", "--quiet", help="Disable all ESPHome logs.", action="store_true"
@@ -746,7 +753,14 @@ def parse_args(argv):
     )
 
     parser = argparse.ArgumentParser(
-        description=f"ESPHome v{const.__version__}", parents=[options_parser]
+        description=f"ESPHome {const.__version__}", parents=[options_parser]
+    )
+
+    parser.add_argument(
+        "--version",
+        action="version",
+        version=f"Version: {const.__version__}",
+        help="Print the ESPHome version and exit.",
     )
 
     mqtt_options = argparse.ArgumentParser(add_help=False)
@@ -947,67 +961,6 @@ def parse_args(argv):
     # a deprecation warning).
     arguments = argv[1:]
 
-    # On Python 3.9+ we can simply set exit_on_error=False in the constructor
-    def _raise(x):
-        raise argparse.ArgumentError(None, x)
-
-    # First, try new-style parsing, but don't exit in case of failure
-    try:
-        # duplicate parser so that we can use the original one to raise errors later on
-        current_parser = argparse.ArgumentParser(add_help=False, parents=[parser])
-        current_parser.set_defaults(deprecated_argv_suggestion=None)
-        current_parser.error = _raise
-        return current_parser.parse_args(arguments)
-    except argparse.ArgumentError:
-        pass
-
-    # Second, try compat parsing and rearrange the command-line if it succeeds
-    # Disable argparse's built-in help option and add it manually to prevent this
-    # parser from printing the help messagefor the old format when invoked with -h.
-    compat_parser = argparse.ArgumentParser(parents=[options_parser], add_help=False)
-    compat_parser.add_argument("-h", "--help", action="store_true")
-    compat_parser.add_argument("configuration", nargs="*")
-    compat_parser.add_argument(
-        "command",
-        choices=[
-            "config",
-            "compile",
-            "upload",
-            "logs",
-            "run",
-            "clean-mqtt",
-            "wizard",
-            "mqtt-fingerprint",
-            "version",
-            "clean",
-            "dashboard",
-            "vscode",
-            "update-all",
-        ],
-    )
-
-    try:
-        compat_parser.error = _raise
-        result, unparsed = compat_parser.parse_known_args(argv[1:])
-        last_option = len(arguments) - len(unparsed) - 1 - len(result.configuration)
-        unparsed = [
-            "--device" if arg in ("--upload-port", "--serial-port") else arg
-            for arg in unparsed
-        ]
-        arguments = (
-            arguments[0:last_option]
-            + [result.command]
-            + result.configuration
-            + unparsed
-        )
-        deprecated_argv_suggestion = arguments
-    except argparse.ArgumentError:
-        # old-style parsing failed, don't suggest any argument
-        deprecated_argv_suggestion = None
-
-    # Finally, run the new-style parser again with the possibly swapped arguments,
-    # and let it error out if the command is unparsable.
-    parser.set_defaults(deprecated_argv_suggestion=deprecated_argv_suggestion)
     argcomplete.autocomplete(parser)
     return parser.parse_args(arguments)
 
@@ -1022,20 +975,6 @@ def run_esphome(argv):
         # Show timestamp for dashboard access logs
         args.command == "dashboard",
     )
-    if args.deprecated_argv_suggestion is not None and args.command != "vscode":
-        _LOGGER.warning(
-            "Calling ESPHome with the configuration before the command is deprecated "
-            "and will be removed in the future. "
-        )
-        _LOGGER.warning("Please instead use:")
-        _LOGGER.warning("   esphome %s", " ".join(args.deprecated_argv_suggestion))
-
-    if sys.version_info < (3, 8, 0):
-        _LOGGER.error(
-            "You're running ESPHome with Python <3.8. ESPHome is no longer compatible "
-            "with this Python version. Please reinstall ESPHome with Python 3.8+"
-        )
-        return 1
 
     if args.command in PRE_CONFIG_ACTIONS:
         try:

esphome/automation.py

@@ -7,10 +7,10 @@ from esphome.const import (
     CONF_ELSE,
     CONF_ID,
     CONF_THEN,
+    CONF_TIME,
     CONF_TIMEOUT,
     CONF_TRIGGER_ID,
     CONF_TYPE_ID,
-    CONF_TIME,
     CONF_UPDATE_INTERVAL,
 )
 from esphome.schema_extractors import SCHEMA_EXTRACT, schema_extractor

esphome/codegen.py

@@ -8,85 +8,86 @@
 # want to break suddenly due to a rename (this file will get backports for features).
 
 # pylint: disable=unused-import
-from esphome.cpp_generator import (  # noqa
+from esphome.cpp_generator import (  # noqa: F401
+    ArrayInitializer,
     Expression,
+    LineComment,
+    MockObj,
+    MockObjClass,
+    Pvariable,
     RawExpression,
     RawStatement,
-    TemplateArguments,
-    StructInitializer,
-    ArrayInitializer,
-    safe_exp,
     Statement,
-    LineComment,
+    StructInitializer,
-    progmem_array,
+    TemplateArguments,
-    static_const_array,
-    statement,
-    variable,
-    with_local_variable,
-    new_variable,
-    Pvariable,
-    new_Pvariable,
     add,
-    add_global,
-    add_library,
     add_build_flag,
     add_define,
+    add_global,
+    add_library,
     add_platformio_option,
     get_variable,
     get_variable_with_full_id,
-    process_lambda,
     is_template,
+    new_Pvariable,
+    new_variable,
+    process_lambda,
+    progmem_array,
+    safe_exp,
+    statement,
+    static_const_array,
     templatable,
-    MockObj,
+    variable,
-    MockObjClass,
+    with_local_variable,
 )
-from esphome.cpp_helpers import (  # noqa
+from esphome.cpp_helpers import (  # noqa: F401
-    gpio_pin_expression,
-    register_component,
     build_registry_entry,
     build_registry_list,
     extract_registry_entry_config,
-    register_parented,
+    gpio_pin_expression,
     past_safe_mode,
+    register_component,
+    register_parented,
 )
-from esphome.cpp_types import (  # noqa
+from esphome.cpp_types import (  # noqa: F401
-    global_ns,
+    NAN,
-    void,
+    App,
-    nullptr,
+    Application,
-    float_,
+    Component,
-    double,
+    ComponentPtr,
+    Controller,
+    EntityBase,
+    EntityCategory,
+    ESPTime,
+    GPIOPin,
+    InternalGPIOPin,
+    JsonObject,
+    JsonObjectConst,
+    Parented,
+    PollingComponent,
+    arduino_json_ns,
     bool_,
+    const_char_ptr,
+    double,
+    esphome_ns,
+    float_,
+    global_ns,
+    gpio_Flags,
+    int16,
+    int32,
+    int64,
     int_,
+    nullptr,
+    optional,
+    size_t,
     std_ns,
     std_shared_ptr,
     std_string,
+    std_string_ref,
     std_vector,
     uint8,
     uint16,
     uint32,
     uint64,
-    int16,
+    void,
-    int32,
-    int64,
-    size_t,
-    const_char_ptr,
-    NAN,
-    esphome_ns,
-    App,
-    EntityBase,
-    Component,
-    ComponentPtr,
-    PollingComponent,
-    Application,
-    optional,
-    arduino_json_ns,
-    JsonObject,
-    JsonObjectConst,
-    Controller,
-    GPIOPin,
-    InternalGPIOPin,
-    gpio_Flags,
-    EntityCategory,
-    Parented,
-    ESPTime,
 )

esphome/components/ade7953/sensor.py

@@ -1,5 +1,5 @@
 import esphome.config_validation as cv
 
-CONFIG_SCHEMA = CONFIG_SCHEMA = cv.invalid(
+CONFIG_SCHEMA = cv.invalid(
     "The ade7953 sensor component has been renamed to ade7953_i2c."
 )

esphome/components/ade7953_spi/ade7953_spi.cpp

@@ -60,7 +60,7 @@ bool AdE7953Spi::ade_read_16(uint16_t reg, uint16_t *value) {
   this->write_byte16(reg);
   this->transfer_byte(0x80);
   uint8_t recv[2];
-  this->read_array(recv, 4);
+  this->read_array(recv, 2);
   *value = encode_uint16(recv[0], recv[1]);
   this->disable();
   return false;

esphome/components/aht10/aht10.cpp

@@ -93,8 +93,9 @@ void AHT10Component::restart_read_() {
 
 void AHT10Component::read_data_() {
   uint8_t data[6];
-  if (this->read_count_ > 1)
+  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) {
     this->status_set_warning("AHT10 read failed, retrying soon");
     this->restart_read_();
@@ -119,8 +120,9 @@ void AHT10Component::read_data_() {
       return;
     }
   }
-  if (this->read_count_ > 1)
+  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;
 

esphome/components/airthings_wave_plus/airthings_wave_plus.cpp

@@ -14,8 +14,6 @@ void AirthingsWavePlus::read_sensors(uint8_t *raw_value, uint16_t value_len) {
     ESP_LOGD(TAG, "version = %d", value->version);
 
     if (value->version == 1) {
-      ESP_LOGD(TAG, "ambient light = %d", value->ambientLight);
-
       if (this->humidity_sensor_ != nullptr) {
         this->humidity_sensor_->publish_state(value->humidity / 2.0f);
       }
@@ -43,6 +41,10 @@ void AirthingsWavePlus::read_sensors(uint8_t *raw_value, uint16_t value_len) {
       if ((this->tvoc_sensor_ != nullptr) && this->is_valid_voc_value_(value->voc)) {
         this->tvoc_sensor_->publish_state(value->voc);
       }
+
+      if (this->illuminance_sensor_ != nullptr) {
+        this->illuminance_sensor_->publish_state(value->ambientLight);
+      }
     } else {
       ESP_LOGE(TAG, "Invalid payload version (%d != 1, newer version or not a Wave Plus?)", value->version);
     }
@@ -68,6 +70,7 @@ void AirthingsWavePlus::dump_config() {
   LOG_SENSOR("  ", "Radon", this->radon_sensor_);
   LOG_SENSOR("  ", "Radon Long Term", this->radon_long_term_sensor_);
   LOG_SENSOR("  ", "CO2", this->co2_sensor_);
+  LOG_SENSOR("  ", "Illuminance", this->illuminance_sensor_);
 }
 
 AirthingsWavePlus::AirthingsWavePlus() {

esphome/components/airthings_wave_plus/airthings_wave_plus.h

@@ -22,6 +22,7 @@ class AirthingsWavePlus : public airthings_wave_base::AirthingsWaveBase {
   void set_radon(sensor::Sensor *radon) { radon_sensor_ = radon; }
   void set_radon_long_term(sensor::Sensor *radon_long_term) { radon_long_term_sensor_ = radon_long_term; }
   void set_co2(sensor::Sensor *co2) { co2_sensor_ = co2; }
+  void set_illuminance(sensor::Sensor *illuminance) { illuminance_sensor_ = illuminance; }
 
  protected:
   bool is_valid_radon_value_(uint16_t radon);
@@ -32,6 +33,7 @@ class AirthingsWavePlus : public airthings_wave_base::AirthingsWaveBase {
   sensor::Sensor *radon_sensor_{nullptr};
   sensor::Sensor *radon_long_term_sensor_{nullptr};
   sensor::Sensor *co2_sensor_{nullptr};
+  sensor::Sensor *illuminance_sensor_{nullptr};
 
   struct WavePlusReadings {
     uint8_t version;

esphome/components/airthings_wave_plus/sensor.py

@@ -12,6 +12,9 @@ from esphome.const import (
     CONF_CO2,
     UNIT_BECQUEREL_PER_CUBIC_METER,
     UNIT_PARTS_PER_MILLION,
+    CONF_ILLUMINANCE,
+    UNIT_LUX,
+    DEVICE_CLASS_ILLUMINANCE,
 )
 
 DEPENDENCIES = airthings_wave_base.DEPENDENCIES
@@ -45,6 +48,12 @@ CONFIG_SCHEMA = airthings_wave_base.BASE_SCHEMA.extend(
             device_class=DEVICE_CLASS_CARBON_DIOXIDE,
             state_class=STATE_CLASS_MEASUREMENT,
         ),
+        cv.Optional(CONF_ILLUMINANCE): sensor.sensor_schema(
+            unit_of_measurement=UNIT_LUX,
+            accuracy_decimals=0,
+            device_class=DEVICE_CLASS_ILLUMINANCE,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
     }
 )
 
@@ -62,3 +71,6 @@ async def to_code(config):
     if config_co2 := config.get(CONF_CO2):
         sens = await sensor.new_sensor(config_co2)
         cg.add(var.set_co2(sens))
+    if config_illuminance := config.get(CONF_ILLUMINANCE):
+        sens = await sensor.new_sensor(config_illuminance)
+        cg.add(var.set_illuminance(sens))

esphome/components/alarm_control_panel/__init__.py

@@ -1,16 +1,17 @@
-import esphome.codegen as cg
-import esphome.config_validation as cv
-from esphome.components import web_server
 from esphome import automation
 from esphome.automation import maybe_simple_id
-from esphome.core import CORE, coroutine_with_priority
+import esphome.codegen as cg
+from esphome.components import mqtt, web_server
+import esphome.config_validation as cv
 from esphome.const import (
+    CONF_CODE,
     CONF_ID,
+    CONF_MQTT_ID,
     CONF_ON_STATE,
     CONF_TRIGGER_ID,
-    CONF_CODE,
     CONF_WEB_SERVER_ID,
 )
+from esphome.core import CORE, coroutine_with_priority
 from esphome.cpp_helpers import setup_entity
 
 CODEOWNERS = ["@grahambrown11", "@hwstar"]
@@ -77,67 +78,72 @@ AlarmControlPanelCondition = alarm_control_panel_ns.class_(
     "AlarmControlPanelCondition", automation.Condition
 )
 
-ALARM_CONTROL_PANEL_SCHEMA = cv.ENTITY_BASE_SCHEMA.extend(
+ALARM_CONTROL_PANEL_SCHEMA = (
-    web_server.WEBSERVER_SORTING_SCHEMA
+    cv.ENTITY_BASE_SCHEMA.extend(web_server.WEBSERVER_SORTING_SCHEMA)
-).extend(
+    .extend(cv.MQTT_COMMAND_COMPONENT_SCHEMA)
-    {
+    .extend(
-        cv.GenerateID(): cv.declare_id(AlarmControlPanel),
+        {
-        cv.Optional(CONF_ON_STATE): automation.validate_automation(
+            cv.GenerateID(): cv.declare_id(AlarmControlPanel),
-            {
+            cv.OnlyWith(CONF_MQTT_ID, "mqtt"): cv.declare_id(
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(StateTrigger),
+                mqtt.MQTTAlarmControlPanelComponent
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_STATE): automation.validate_automation(
-        cv.Optional(CONF_ON_TRIGGERED): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(StateTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(TriggeredTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_TRIGGERED): automation.validate_automation(
-        cv.Optional(CONF_ON_ARMING): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(TriggeredTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmingTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_ARMING): automation.validate_automation(
-        cv.Optional(CONF_ON_PENDING): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmingTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(PendingTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_PENDING): automation.validate_automation(
-        cv.Optional(CONF_ON_ARMED_HOME): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(PendingTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmedHomeTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_ARMED_HOME): automation.validate_automation(
-        cv.Optional(CONF_ON_ARMED_NIGHT): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmedHomeTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmedNightTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_ARMED_NIGHT): automation.validate_automation(
-        cv.Optional(CONF_ON_ARMED_AWAY): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmedNightTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmedAwayTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_ARMED_AWAY): automation.validate_automation(
-        cv.Optional(CONF_ON_DISARMED): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ArmedAwayTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(DisarmedTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_DISARMED): automation.validate_automation(
-        cv.Optional(CONF_ON_CLEARED): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(DisarmedTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ClearedTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_CLEARED): automation.validate_automation(
-        cv.Optional(CONF_ON_CHIME): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ClearedTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ChimeTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_CHIME): automation.validate_automation(
-        cv.Optional(CONF_ON_READY): automation.validate_automation(
+                {
-            {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ChimeTrigger),
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ReadyTrigger),
+                }
-            }
+            ),
-        ),
+            cv.Optional(CONF_ON_READY): automation.validate_automation(
-    }
+                {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ReadyTrigger),
+                }
+            ),
+        }
+    )
 )
 
 ALARM_CONTROL_PANEL_ACTION_SCHEMA = maybe_simple_id(
@@ -192,6 +198,9 @@ async def setup_alarm_control_panel_core_(var, config):
     if (webserver_id := config.get(CONF_WEB_SERVER_ID)) is not None:
         web_server_ = await cg.get_variable(webserver_id)
         web_server.add_entity_to_sorting_list(web_server_, var, config)
+    if mqtt_id := config.get(CONF_MQTT_ID):
+        mqtt_ = cg.new_Pvariable(mqtt_id, var)
+        await mqtt.register_mqtt_component(mqtt_, config)
 
 
 async def register_alarm_control_panel(var, config):

esphome/components/apds9306/__init__.py

@@ -0,0 +1,4 @@
+# Based on this datasheet:
+# https://www.mouser.ca/datasheet/2/678/AVGO_S_A0002854364_1-2574547.pdf
+
+CODEOWNERS = ["@aodrenah"]

esphome/components/apds9306/apds9306.cpp

@@ -0,0 +1,151 @@
+// Based on this datasheet:
+// https://www.mouser.ca/datasheet/2/678/AVGO_S_A0002854364_1-2574547.pdf
+
+#include "apds9306.h"
+#include "esphome/core/helpers.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace apds9306 {
+
+static const char *const TAG = "apds9306";
+
+enum {  // APDS9306 registers
+  APDS9306_MAIN_CTRL = 0x00,
+  APDS9306_ALS_MEAS_RATE = 0x04,
+  APDS9306_ALS_GAIN = 0x05,
+  APDS9306_PART_ID = 0x06,
+  APDS9306_MAIN_STATUS = 0x07,
+  APDS9306_CLEAR_DATA_0 = 0x0A,  // LSB
+  APDS9306_CLEAR_DATA_1 = 0x0B,
+  APDS9306_CLEAR_DATA_2 = 0x0C,  // MSB
+  APDS9306_ALS_DATA_0 = 0x0D,    // LSB
+  APDS9306_ALS_DATA_1 = 0x0E,
+  APDS9306_ALS_DATA_2 = 0x0F,  // MSB
+  APDS9306_INT_CFG = 0x19,
+  APDS9306_INT_PERSISTENCE = 0x1A,
+  APDS9306_ALS_THRES_UP_0 = 0x21,  // LSB
+  APDS9306_ALS_THRES_UP_1 = 0x22,
+  APDS9306_ALS_THRES_UP_2 = 0x23,   // MSB
+  APDS9306_ALS_THRES_LOW_0 = 0x24,  // LSB
+  APDS9306_ALS_THRES_LOW_1 = 0x25,
+  APDS9306_ALS_THRES_LOW_2 = 0x26,  // MSB
+  APDS9306_ALS_THRES_VAR = 0x27
+};
+
+#define APDS9306_ERROR_CHECK(func, error) \
+  if (!(func)) { \
+    ESP_LOGE(TAG, error); \
+    this->mark_failed(); \
+    return; \
+  }
+#define APDS9306_WARNING_CHECK(func, warning) \
+  if (!(func)) { \
+    ESP_LOGW(TAG, warning); \
+    this->status_set_warning(); \
+    return; \
+  }
+#define APDS9306_WRITE_BYTE(reg, value) \
+  ESP_LOGV(TAG, "Writing 0x%02x to 0x%02x", value, reg); \
+  if (!this->write_byte(reg, value)) { \
+    ESP_LOGE(TAG, "Failed writing 0x%02x to 0x%02x", value, reg); \
+    this->mark_failed(); \
+    return; \
+  }
+
+void APDS9306::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up APDS9306...");
+
+  uint8_t id;
+  if (!this->read_byte(APDS9306_PART_ID, &id)) {  // Part ID register
+    this->error_code_ = COMMUNICATION_FAILED;
+    this->mark_failed();
+    return;
+  }
+
+  if (id != 0xB1 && id != 0xB3) {  // 0xB1 for APDS9306 0xB3 for APDS9306-065
+    this->error_code_ = WRONG_ID;
+    this->mark_failed();
+    return;
+  }
+
+  // ALS resolution and measurement, see datasheet or init.py for options
+  uint8_t als_meas_rate = ((this->bit_width_ & 0x07) << 4) | (this->measurement_rate_ & 0x07);
+  APDS9306_WRITE_BYTE(APDS9306_ALS_MEAS_RATE, als_meas_rate);
+
+  // ALS gain, see datasheet or init.py for options
+  uint8_t als_gain = (this->gain_ & 0x07);
+  APDS9306_WRITE_BYTE(APDS9306_ALS_GAIN, als_gain);
+
+  // Set to standby mode
+  APDS9306_WRITE_BYTE(APDS9306_MAIN_CTRL, 0x00);
+
+  // Check for data, clear main status
+  uint8_t status;
+  APDS9306_WARNING_CHECK(this->read_byte(APDS9306_MAIN_STATUS, &status), "Reading MAIN STATUS failed.");
+
+  // Set to active mode
+  APDS9306_WRITE_BYTE(APDS9306_MAIN_CTRL, 0x02);
+
+  ESP_LOGCONFIG(TAG, "APDS9306 setup complete");
+}
+
+void APDS9306::dump_config() {
+  LOG_SENSOR("", "APDS9306", this);
+  LOG_I2C_DEVICE(this);
+
+  if (this->is_failed()) {
+    switch (this->error_code_) {
+      case COMMUNICATION_FAILED:
+        ESP_LOGE(TAG, "Communication with APDS9306 failed!");
+        break;
+      case WRONG_ID:
+        ESP_LOGE(TAG, "APDS9306 has invalid id!");
+        break;
+      default:
+        ESP_LOGE(TAG, "Setting up APDS9306 registers failed!");
+        break;
+    }
+  }
+
+  ESP_LOGCONFIG(TAG, "  Gain: %u", AMBIENT_LIGHT_GAIN_VALUES[this->gain_]);
+  ESP_LOGCONFIG(TAG, "  Measurement rate: %u", MEASUREMENT_RATE_VALUES[this->measurement_rate_]);
+  ESP_LOGCONFIG(TAG, "  Measurement Resolution/Bit width: %d", MEASUREMENT_BIT_WIDTH_VALUES[this->bit_width_]);
+
+  LOG_UPDATE_INTERVAL(this);
+}
+
+void APDS9306::update() {
+  // Check for new data
+  uint8_t status;
+  APDS9306_WARNING_CHECK(this->read_byte(APDS9306_MAIN_STATUS, &status), "Reading MAIN STATUS failed.");
+
+  this->status_clear_warning();
+
+  if (!(status &= 0b00001000)) {  // No new data
+    return;
+  }
+
+  // Set to standby mode
+  APDS9306_WRITE_BYTE(APDS9306_MAIN_CTRL, 0x00);
+
+  // Clear MAIN STATUS
+  APDS9306_WARNING_CHECK(this->read_byte(APDS9306_MAIN_STATUS, &status), "Reading MAIN STATUS failed.");
+
+  uint8_t als_data[3];
+  APDS9306_WARNING_CHECK(this->read_bytes(APDS9306_ALS_DATA_0, als_data, 3), "Reading ALS data has failed.");
+
+  // Set to active mode
+  APDS9306_WRITE_BYTE(APDS9306_MAIN_CTRL, 0x02);
+
+  uint32_t light_level = 0x00 | encode_uint24(als_data[2], als_data[1], als_data[0]);
+
+  float lux = ((float) light_level / AMBIENT_LIGHT_GAIN_VALUES[this->gain_]) *
+              (100.0f / MEASUREMENT_RATE_VALUES[this->measurement_rate_]);
+
+  ESP_LOGD(TAG, "Got illuminance=%.1flx from", lux);
+  this->publish_state(lux);
+}
+
+}  // namespace apds9306
+}  // namespace esphome

esphome/components/apds9306/apds9306.h

@@ -0,0 +1,66 @@
+// Based on this datasheet:
+// https://www.mouser.ca/datasheet/2/678/AVGO_S_A0002854364_1-2574547.pdf
+
+#pragma once
+
+#include "esphome/components/i2c/i2c.h"
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/core/component.h"
+
+namespace esphome {
+namespace apds9306 {
+
+enum MeasurementBitWidth : uint8_t {
+  MEASUREMENT_BIT_WIDTH_20 = 0,
+  MEASUREMENT_BIT_WIDTH_19 = 1,
+  MEASUREMENT_BIT_WIDTH_18 = 2,
+  MEASUREMENT_BIT_WIDTH_17 = 3,
+  MEASUREMENT_BIT_WIDTH_16 = 4,
+  MEASUREMENT_BIT_WIDTH_13 = 5,
+};
+static const uint8_t MEASUREMENT_BIT_WIDTH_VALUES[] = {20, 19, 18, 17, 16, 13};
+
+enum MeasurementRate : uint8_t {
+  MEASUREMENT_RATE_25 = 0,
+  MEASUREMENT_RATE_50 = 1,
+  MEASUREMENT_RATE_100 = 2,
+  MEASUREMENT_RATE_200 = 3,
+  MEASUREMENT_RATE_500 = 4,
+  MEASUREMENT_RATE_1000 = 5,
+  MEASUREMENT_RATE_2000 = 6,
+};
+static const uint16_t MEASUREMENT_RATE_VALUES[] = {25, 50, 100, 200, 500, 1000, 2000};
+
+enum AmbientLightGain : uint8_t {
+  AMBIENT_LIGHT_GAIN_1 = 0,
+  AMBIENT_LIGHT_GAIN_3 = 1,
+  AMBIENT_LIGHT_GAIN_6 = 2,
+  AMBIENT_LIGHT_GAIN_9 = 3,
+  AMBIENT_LIGHT_GAIN_18 = 4,
+};
+static const uint8_t AMBIENT_LIGHT_GAIN_VALUES[] = {1, 3, 6, 9, 18};
+
+class APDS9306 : public sensor::Sensor, public PollingComponent, public i2c::I2CDevice {
+ public:
+  void setup() override;
+  float get_setup_priority() const override { return setup_priority::BUS; }
+  void dump_config() override;
+  void update() override;
+  void set_bit_width(MeasurementBitWidth bit_width) { this->bit_width_ = bit_width; }
+  void set_measurement_rate(MeasurementRate measurement_rate) { this->measurement_rate_ = measurement_rate; }
+  void set_ambient_light_gain(AmbientLightGain gain) { this->gain_ = gain; }
+
+ protected:
+  enum ErrorCode {
+    NONE = 0,
+    COMMUNICATION_FAILED,
+    WRONG_ID,
+  } error_code_{NONE};
+
+  MeasurementBitWidth bit_width_;
+  MeasurementRate measurement_rate_;
+  AmbientLightGain gain_;
+};
+
+}  // namespace apds9306
+}  // namespace esphome

esphome/components/apds9306/sensor.py

@@ -0,0 +1,95 @@
+# Based on this datasheet:
+# https://www.mouser.ca/datasheet/2/678/AVGO_S_A0002854364_1-2574547.pdf
+
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c, sensor
+from esphome.const import (
+    CONF_GAIN,
+    DEVICE_CLASS_ILLUMINANCE,
+    ICON_LIGHTBULB,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_LUX,
+)
+
+DEPENDENCIES = ["i2c"]
+
+CONF_APDS9306_ID = "apds9306_id"
+CONF_BIT_WIDTH = "bit_width"
+CONF_MEASUREMENT_RATE = "measurement_rate"
+
+apds9306_ns = cg.esphome_ns.namespace("apds9306")
+APDS9306 = apds9306_ns.class_(
+    "APDS9306", sensor.Sensor, cg.PollingComponent, i2c.I2CDevice
+)
+
+MeasurementBitWidth = apds9306_ns.enum("MeasurementBitWidth")
+MeasurementRate = apds9306_ns.enum("MeasurementRate")
+AmbientLightGain = apds9306_ns.enum("AmbientLightGain")
+
+MEASUREMENT_BIT_WIDTHS = {
+    20: MeasurementBitWidth.MEASUREMENT_BIT_WIDTH_20,
+    19: MeasurementBitWidth.MEASUREMENT_BIT_WIDTH_19,
+    18: MeasurementBitWidth.MEASUREMENT_BIT_WIDTH_18,
+    17: MeasurementBitWidth.MEASUREMENT_BIT_WIDTH_17,
+    16: MeasurementBitWidth.MEASUREMENT_BIT_WIDTH_16,
+    13: MeasurementBitWidth.MEASUREMENT_BIT_WIDTH_13,
+}
+
+MEASUREMENT_RATES = {
+    25: MeasurementRate.MEASUREMENT_RATE_25,
+    50: MeasurementRate.MEASUREMENT_RATE_50,
+    100: MeasurementRate.MEASUREMENT_RATE_100,
+    200: MeasurementRate.MEASUREMENT_RATE_200,
+    500: MeasurementRate.MEASUREMENT_RATE_500,
+    1000: MeasurementRate.MEASUREMENT_RATE_1000,
+    2000: MeasurementRate.MEASUREMENT_RATE_2000,
+}
+
+AMBIENT_LIGHT_GAINS = {
+    1: AmbientLightGain.AMBIENT_LIGHT_GAIN_1,
+    3: AmbientLightGain.AMBIENT_LIGHT_GAIN_3,
+    6: AmbientLightGain.AMBIENT_LIGHT_GAIN_6,
+    9: AmbientLightGain.AMBIENT_LIGHT_GAIN_9,
+    18: AmbientLightGain.AMBIENT_LIGHT_GAIN_18,
+}
+
+
+def _validate_measurement_rate(value):
+    value = cv.positive_time_period_milliseconds(value)
+    return cv.enum(MEASUREMENT_RATES, int=True)(value.total_milliseconds)
+
+
+CONFIG_SCHEMA = (
+    sensor.sensor_schema(
+        APDS9306,
+        unit_of_measurement=UNIT_LUX,
+        accuracy_decimals=1,
+        device_class=DEVICE_CLASS_ILLUMINANCE,
+        state_class=STATE_CLASS_MEASUREMENT,
+        icon=ICON_LIGHTBULB,
+    )
+    .extend(
+        {
+            cv.Optional(CONF_GAIN, default="1"): cv.enum(AMBIENT_LIGHT_GAINS, int=True),
+            cv.Optional(CONF_BIT_WIDTH, default="18"): cv.enum(
+                MEASUREMENT_BIT_WIDTHS, int=True
+            ),
+            cv.Optional(
+                CONF_MEASUREMENT_RATE, default="100ms"
+            ): _validate_measurement_rate,
+        }
+    )
+    .extend(cv.polling_component_schema("60s"))
+    .extend(i2c.i2c_device_schema(0x52))
+)
+
+
+async def to_code(config):
+    var = await sensor.new_sensor(config)
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+    cg.add(var.set_bit_width(config[CONF_BIT_WIDTH]))
+    cg.add(var.set_measurement_rate(config[CONF_MEASUREMENT_RATE]))
+    cg.add(var.set_ambient_light_gain(config[CONF_GAIN]))

esphome/components/api/__init__.py

@@ -1,25 +1,27 @@
 import base64
 
-import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome import automation
 from esphome.automation import Condition
+import esphome.codegen as cg
+import esphome.config_validation as cv
 from esphome.const import (
+    CONF_ACTION,
+    CONF_ACTIONS,
     CONF_DATA,
     CONF_DATA_TEMPLATE,
+    CONF_EVENT,
     CONF_ID,
     CONF_KEY,
+    CONF_ON_CLIENT_CONNECTED,
+    CONF_ON_CLIENT_DISCONNECTED,
     CONF_PASSWORD,
     CONF_PORT,
     CONF_REBOOT_TIMEOUT,
     CONF_SERVICE,
-    CONF_VARIABLES,
     CONF_SERVICES,
-    CONF_TRIGGER_ID,
-    CONF_EVENT,
     CONF_TAG,
-    CONF_ON_CLIENT_CONNECTED,
+    CONF_TRIGGER_ID,
-    CONF_ON_CLIENT_DISCONNECTED,
+    CONF_VARIABLES,
 )
 from esphome.core import coroutine_with_priority
 
@@ -63,40 +65,51 @@ def validate_encryption_key(value):
     return value
 
 
-CONFIG_SCHEMA = cv.Schema(
+ACTIONS_SCHEMA = automation.validate_automation(
     {
-        cv.GenerateID(): cv.declare_id(APIServer),
+        cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(UserServiceTrigger),
-        cv.Optional(CONF_PORT, default=6053): cv.port,
+        cv.Exclusive(CONF_SERVICE, group_of_exclusion=CONF_ACTION): cv.valid_name,
-        cv.Optional(CONF_PASSWORD, default=""): cv.string_strict,
+        cv.Exclusive(CONF_ACTION, group_of_exclusion=CONF_ACTION): cv.valid_name,
-        cv.Optional(
+        cv.Optional(CONF_VARIABLES, default={}): cv.Schema(
-            CONF_REBOOT_TIMEOUT, default="15min"
-        ): cv.positive_time_period_milliseconds,
-        cv.Optional(CONF_SERVICES): automation.validate_automation(
             {
-                cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(UserServiceTrigger),
+                cv.validate_id_name: cv.one_of(*SERVICE_ARG_NATIVE_TYPES, lower=True),
-                cv.Required(CONF_SERVICE): cv.valid_name,
-                cv.Optional(CONF_VARIABLES, default={}): cv.Schema(
-                    {
-                        cv.validate_id_name: cv.one_of(
-                            *SERVICE_ARG_NATIVE_TYPES, lower=True
-                        ),
-                    }
-                ),
             }
         ),
-        cv.Optional(CONF_ENCRYPTION): cv.Schema(
+    },
-            {
+    cv.All(
-                cv.Required(CONF_KEY): validate_encryption_key,
+        cv.has_exactly_one_key(CONF_SERVICE, CONF_ACTION),
-            }
+        cv.rename_key(CONF_SERVICE, CONF_ACTION),
-        ),
+    ),
-        cv.Optional(CONF_ON_CLIENT_CONNECTED): automation.validate_automation(
+)
-            single=True
+
-        ),
+CONFIG_SCHEMA = cv.All(
-        cv.Optional(CONF_ON_CLIENT_DISCONNECTED): automation.validate_automation(
+    cv.Schema(
-            single=True
+        {
-        ),
+            cv.GenerateID(): cv.declare_id(APIServer),
-    }
+            cv.Optional(CONF_PORT, default=6053): cv.port,
-).extend(cv.COMPONENT_SCHEMA)
+            cv.Optional(CONF_PASSWORD, default=""): cv.string_strict,
+            cv.Optional(
+                CONF_REBOOT_TIMEOUT, default="15min"
+            ): cv.positive_time_period_milliseconds,
+            cv.Exclusive(
+                CONF_SERVICES, group_of_exclusion=CONF_ACTIONS
+            ): ACTIONS_SCHEMA,
+            cv.Exclusive(CONF_ACTIONS, group_of_exclusion=CONF_ACTIONS): ACTIONS_SCHEMA,
+            cv.Optional(CONF_ENCRYPTION): cv.Schema(
+                {
+                    cv.Required(CONF_KEY): validate_encryption_key,
+                }
+            ),
+            cv.Optional(CONF_ON_CLIENT_CONNECTED): automation.validate_automation(
+                single=True
+            ),
+            cv.Optional(CONF_ON_CLIENT_DISCONNECTED): automation.validate_automation(
+                single=True
+            ),
+        }
+    ).extend(cv.COMPONENT_SCHEMA),
+    cv.rename_key(CONF_SERVICES, CONF_ACTIONS),
+)
 
 
 @coroutine_with_priority(40.0)
@@ -108,7 +121,7 @@ async def to_code(config):
     cg.add(var.set_password(config[CONF_PASSWORD]))
     cg.add(var.set_reboot_timeout(config[CONF_REBOOT_TIMEOUT]))
 
-    for conf in config.get(CONF_SERVICES, []):
+    for conf in config.get(CONF_ACTIONS, []):
         template_args = []
         func_args = []
         service_arg_names = []
@@ -119,7 +132,7 @@ async def to_code(config):
             service_arg_names.append(name)
         templ = cg.TemplateArguments(*template_args)
         trigger = cg.new_Pvariable(
-            conf[CONF_TRIGGER_ID], templ, conf[CONF_SERVICE], service_arg_names
+            conf[CONF_TRIGGER_ID], templ, conf[CONF_ACTION], service_arg_names
         )
         cg.add(var.register_user_service(trigger))
         await automation.build_automation(trigger, func_args, conf)
@@ -142,7 +155,7 @@ async def to_code(config):
         decoded = base64.b64decode(encryption_config[CONF_KEY])
         cg.add(var.set_noise_psk(list(decoded)))
         cg.add_define("USE_API_NOISE")
-        cg.add_library("esphome/noise-c", "0.1.4")
+        cg.add_library("esphome/noise-c", "0.1.6")
     else:
         cg.add_define("USE_API_PLAINTEXT")
 
@@ -152,28 +165,43 @@ async def to_code(config):
 
 KEY_VALUE_SCHEMA = cv.Schema({cv.string: cv.templatable(cv.string_strict)})
 
-HOMEASSISTANT_SERVICE_ACTION_SCHEMA = cv.Schema(
+
-    {
+HOMEASSISTANT_ACTION_ACTION_SCHEMA = cv.All(
-        cv.GenerateID(): cv.use_id(APIServer),
+    cv.Schema(
-        cv.Required(CONF_SERVICE): cv.templatable(cv.string),
+        {
-        cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA,
+            cv.GenerateID(): cv.use_id(APIServer),
-        cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA,
+            cv.Exclusive(CONF_SERVICE, group_of_exclusion=CONF_ACTION): cv.templatable(
-        cv.Optional(CONF_VARIABLES, default={}): cv.Schema(
+                cv.string
-            {cv.string: cv.returning_lambda}
+            ),
-        ),
+            cv.Exclusive(CONF_ACTION, group_of_exclusion=CONF_ACTION): cv.templatable(
-    }
+                cv.string
+            ),
+            cv.Optional(CONF_DATA, default={}): KEY_VALUE_SCHEMA,
+            cv.Optional(CONF_DATA_TEMPLATE, default={}): KEY_VALUE_SCHEMA,
+            cv.Optional(CONF_VARIABLES, default={}): cv.Schema(
+                {cv.string: cv.returning_lambda}
+            ),
+        }
+    ),
+    cv.has_exactly_one_key(CONF_SERVICE, CONF_ACTION),
+    cv.rename_key(CONF_SERVICE, CONF_ACTION),
 )
 
 
+@automation.register_action(
+    "homeassistant.action",
+    HomeAssistantServiceCallAction,
+    HOMEASSISTANT_ACTION_ACTION_SCHEMA,
+)
 @automation.register_action(
     "homeassistant.service",
     HomeAssistantServiceCallAction,
-    HOMEASSISTANT_SERVICE_ACTION_SCHEMA,
+    HOMEASSISTANT_ACTION_ACTION_SCHEMA,
 )
 async def homeassistant_service_to_code(config, action_id, template_arg, args):
     serv = await cg.get_variable(config[CONF_ID])
     var = cg.new_Pvariable(action_id, template_arg, serv, False)
-    templ = await cg.templatable(config[CONF_SERVICE], args, None)
+    templ = await cg.templatable(config[CONF_ACTION], args, None)
     cg.add(var.set_service(templ))
     for key, value in config[CONF_DATA].items():
         templ = await cg.templatable(value, args, None)

esphome/components/api/api.proto

@@ -686,6 +686,7 @@ message SubscribeHomeAssistantStateResponse {
   option (source) = SOURCE_SERVER;
   string entity_id = 1;
   string attribute = 2;
+  bool once = 3;
 }
 
 message HomeAssistantStateResponse {
@@ -1106,6 +1107,18 @@ enum MediaPlayerCommand {
   MEDIA_PLAYER_COMMAND_MUTE = 3;
   MEDIA_PLAYER_COMMAND_UNMUTE = 4;
 }
+enum MediaPlayerFormatPurpose {
+  MEDIA_PLAYER_FORMAT_PURPOSE_DEFAULT = 0;
+  MEDIA_PLAYER_FORMAT_PURPOSE_ANNOUNCEMENT = 1;
+}
+message MediaPlayerSupportedFormat {
+  option (ifdef) = "USE_MEDIA_PLAYER";
+
+  string format = 1;
+  uint32 sample_rate = 2;
+  uint32 num_channels = 3;
+  MediaPlayerFormatPurpose purpose = 4;
+}
 message ListEntitiesMediaPlayerResponse {
   option (id) = 63;
   option (source) = SOURCE_SERVER;
@@ -1121,6 +1134,8 @@ message ListEntitiesMediaPlayerResponse {
   EntityCategory entity_category = 7;
 
   bool supports_pause = 8;
+
+  repeated MediaPlayerSupportedFormat supported_formats = 9;
 }
 message MediaPlayerStateResponse {
   option (id) = 64;
@@ -1872,6 +1887,11 @@ message UpdateStateResponse {
   string release_summary = 9;
   string release_url = 10;
 }
+enum UpdateCommand {
+  UPDATE_COMMAND_NONE = 0;
+  UPDATE_COMMAND_UPDATE = 1;
+  UPDATE_COMMAND_CHECK = 2;
+}
 message UpdateCommandRequest {
   option (id) = 118;
   option (source) = SOURCE_CLIENT;
@@ -1879,5 +1899,5 @@ message UpdateCommandRequest {
   option (no_delay) = true;
 
   fixed32 key = 1;
-  bool install = 2;
+  UpdateCommand command = 2;
 }

esphome/components/api/api_connection.cpp

@@ -179,6 +179,7 @@ void APIConnection::loop() {
       SubscribeHomeAssistantStateResponse resp;
       resp.entity_id = it.entity_id;
       resp.attribute = it.attribute.value();
+      resp.once = it.once;
       if (this->send_subscribe_home_assistant_state_response(resp)) {
         state_subs_at_++;
       }
@@ -1025,6 +1026,15 @@ bool APIConnection::send_media_player_info(media_player::MediaPlayer *media_play
   auto traits = media_player->get_traits();
   msg.supports_pause = traits.get_supports_pause();
 
+  for (auto &supported_format : traits.get_supported_formats()) {
+    MediaPlayerSupportedFormat media_format;
+    media_format.format = supported_format.format;
+    media_format.sample_rate = supported_format.sample_rate;
+    media_format.num_channels = supported_format.num_channels;
+    media_format.purpose = static_cast<enums::MediaPlayerFormatPurpose>(supported_format.purpose);
+    msg.supported_formats.push_back(media_format);
+  }
+
   return this->send_list_entities_media_player_response(msg);
 }
 void APIConnection::media_player_command(const MediaPlayerCommandRequest &msg) {
@@ -1328,7 +1338,20 @@ void APIConnection::update_command(const UpdateCommandRequest &msg) {
   if (update == nullptr)
     return;
 
-  update->perform();
+  switch (msg.command) {
+    case enums::UPDATE_COMMAND_UPDATE:
+      update->perform();
+      break;
+    case enums::UPDATE_COMMAND_CHECK:
+      update->check();
+      break;
+    case enums::UPDATE_COMMAND_NONE:
+      ESP_LOGE(TAG, "UPDATE_COMMAND_NONE not handled. Check client is sending the correct command");
+      break;
+    default:
+      ESP_LOGW(TAG, "Unknown update command: %" PRIu32, msg.command);
+      break;
+  }
 }
 #endif
 

esphome/components/api/api_pb2.cpp

@@ -387,6 +387,18 @@ template<> const char *proto_enum_to_string<enums::MediaPlayerCommand>(enums::Me
 }
 #endif
 #ifdef HAS_PROTO_MESSAGE_DUMP
+template<> const char *proto_enum_to_string<enums::MediaPlayerFormatPurpose>(enums::MediaPlayerFormatPurpose value) {
+  switch (value) {
+    case enums::MEDIA_PLAYER_FORMAT_PURPOSE_DEFAULT:
+      return "MEDIA_PLAYER_FORMAT_PURPOSE_DEFAULT";
+    case enums::MEDIA_PLAYER_FORMAT_PURPOSE_ANNOUNCEMENT:
+      return "MEDIA_PLAYER_FORMAT_PURPOSE_ANNOUNCEMENT";
+    default:
+      return "UNKNOWN";
+  }
+}
+#endif
+#ifdef HAS_PROTO_MESSAGE_DUMP
 template<>
 const char *proto_enum_to_string<enums::BluetoothDeviceRequestType>(enums::BluetoothDeviceRequestType value) {
   switch (value) {
@@ -567,6 +579,20 @@ template<> const char *proto_enum_to_string<enums::ValveOperation>(enums::ValveO
   }
 }
 #endif
+#ifdef HAS_PROTO_MESSAGE_DUMP
+template<> const char *proto_enum_to_string<enums::UpdateCommand>(enums::UpdateCommand value) {
+  switch (value) {
+    case enums::UPDATE_COMMAND_NONE:
+      return "UPDATE_COMMAND_NONE";
+    case enums::UPDATE_COMMAND_UPDATE:
+      return "UPDATE_COMMAND_UPDATE";
+    case enums::UPDATE_COMMAND_CHECK:
+      return "UPDATE_COMMAND_CHECK";
+    default:
+      return "UNKNOWN";
+  }
+}
+#endif
 bool HelloRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 2: {
@@ -3095,6 +3121,16 @@ void SubscribeHomeAssistantStatesRequest::dump_to(std::string &out) const {
   out.append("SubscribeHomeAssistantStatesRequest {}");
 }
 #endif
+bool SubscribeHomeAssistantStateResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 3: {
+      this->once = value.as_bool();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
 bool SubscribeHomeAssistantStateResponse::decode_length(uint32_t field_id, ProtoLengthDelimited value) {
   switch (field_id) {
     case 1: {
@@ -3112,6 +3148,7 @@ bool SubscribeHomeAssistantStateResponse::decode_length(uint32_t field_id, Proto
 void SubscribeHomeAssistantStateResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_string(1, this->entity_id);
   buffer.encode_string(2, this->attribute);
+  buffer.encode_bool(3, this->once);
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void SubscribeHomeAssistantStateResponse::dump_to(std::string &out) const {
@@ -3124,6 +3161,10 @@ void SubscribeHomeAssistantStateResponse::dump_to(std::string &out) const {
   out.append("  attribute: ");
   out.append("'").append(this->attribute).append("'");
   out.append("\n");
+
+  out.append("  once: ");
+  out.append(YESNO(this->once));
+  out.append("\n");
   out.append("}");
 }
 #endif
@@ -5094,6 +5135,64 @@ void ButtonCommandRequest::dump_to(std::string &out) const {
   out.append("}");
 }
 #endif
+bool MediaPlayerSupportedFormat::decode_varint(uint32_t field_id, ProtoVarInt value) {
+  switch (field_id) {
+    case 2: {
+      this->sample_rate = value.as_uint32();
+      return true;
+    }
+    case 3: {
+      this->num_channels = value.as_uint32();
+      return true;
+    }
+    case 4: {
+      this->purpose = value.as_enum<enums::MediaPlayerFormatPurpose>();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+bool MediaPlayerSupportedFormat::decode_length(uint32_t field_id, ProtoLengthDelimited value) {
+  switch (field_id) {
+    case 1: {
+      this->format = value.as_string();
+      return true;
+    }
+    default:
+      return false;
+  }
+}
+void MediaPlayerSupportedFormat::encode(ProtoWriteBuffer buffer) const {
+  buffer.encode_string(1, this->format);
+  buffer.encode_uint32(2, this->sample_rate);
+  buffer.encode_uint32(3, this->num_channels);
+  buffer.encode_enum<enums::MediaPlayerFormatPurpose>(4, this->purpose);
+}
+#ifdef HAS_PROTO_MESSAGE_DUMP
+void MediaPlayerSupportedFormat::dump_to(std::string &out) const {
+  __attribute__((unused)) char buffer[64];
+  out.append("MediaPlayerSupportedFormat {\n");
+  out.append("  format: ");
+  out.append("'").append(this->format).append("'");
+  out.append("\n");
+
+  out.append("  sample_rate: ");
+  sprintf(buffer, "%" PRIu32, this->sample_rate);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  num_channels: ");
+  sprintf(buffer, "%" PRIu32, this->num_channels);
+  out.append(buffer);
+  out.append("\n");
+
+  out.append("  purpose: ");
+  out.append(proto_enum_to_string<enums::MediaPlayerFormatPurpose>(this->purpose));
+  out.append("\n");
+  out.append("}");
+}
+#endif
 bool ListEntitiesMediaPlayerResponse::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 6: {
@@ -5130,6 +5229,10 @@ bool ListEntitiesMediaPlayerResponse::decode_length(uint32_t field_id, ProtoLeng
       this->icon = value.as_string();
       return true;
     }
+    case 9: {
+      this->supported_formats.push_back(value.as_message<MediaPlayerSupportedFormat>());
+      return true;
+    }
     default:
       return false;
   }
@@ -5153,6 +5256,9 @@ void ListEntitiesMediaPlayerResponse::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_bool(6, this->disabled_by_default);
   buffer.encode_enum<enums::EntityCategory>(7, this->entity_category);
   buffer.encode_bool(8, this->supports_pause);
+  for (auto &it : this->supported_formats) {
+    buffer.encode_message<MediaPlayerSupportedFormat>(9, it, true);
+  }
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void ListEntitiesMediaPlayerResponse::dump_to(std::string &out) const {
@@ -5190,6 +5296,12 @@ void ListEntitiesMediaPlayerResponse::dump_to(std::string &out) const {
   out.append("  supports_pause: ");
   out.append(YESNO(this->supports_pause));
   out.append("\n");
+
+  for (const auto &it : this->supported_formats) {
+    out.append("  supported_formats: ");
+    it.dump_to(out);
+    out.append("\n");
+  }
   out.append("}");
 }
 #endif
@@ -8596,7 +8708,7 @@ void UpdateStateResponse::dump_to(std::string &out) const {
 bool UpdateCommandRequest::decode_varint(uint32_t field_id, ProtoVarInt value) {
   switch (field_id) {
     case 2: {
-      this->install = value.as_bool();
+      this->command = value.as_enum<enums::UpdateCommand>();
       return true;
     }
     default:
@@ -8615,7 +8727,7 @@ bool UpdateCommandRequest::decode_32bit(uint32_t field_id, Proto32Bit value) {
 }
 void UpdateCommandRequest::encode(ProtoWriteBuffer buffer) const {
   buffer.encode_fixed32(1, this->key);
-  buffer.encode_bool(2, this->install);
+  buffer.encode_enum<enums::UpdateCommand>(2, this->command);
 }
 #ifdef HAS_PROTO_MESSAGE_DUMP
 void UpdateCommandRequest::dump_to(std::string &out) const {
@@ -8626,8 +8738,8 @@ void UpdateCommandRequest::dump_to(std::string &out) const {
   out.append(buffer);
   out.append("\n");
 
-  out.append("  install: ");
+  out.append("  command: ");
-  out.append(YESNO(this->install));
+  out.append(proto_enum_to_string<enums::UpdateCommand>(this->command));
   out.append("\n");
   out.append("}");
 }

esphome/components/api/api_pb2.h

@@ -156,6 +156,10 @@ enum MediaPlayerCommand : uint32_t {
   MEDIA_PLAYER_COMMAND_MUTE = 3,
   MEDIA_PLAYER_COMMAND_UNMUTE = 4,
 };
+enum MediaPlayerFormatPurpose : uint32_t {
+  MEDIA_PLAYER_FORMAT_PURPOSE_DEFAULT = 0,
+  MEDIA_PLAYER_FORMAT_PURPOSE_ANNOUNCEMENT = 1,
+};
 enum BluetoothDeviceRequestType : uint32_t {
   BLUETOOTH_DEVICE_REQUEST_TYPE_CONNECT = 0,
   BLUETOOTH_DEVICE_REQUEST_TYPE_DISCONNECT = 1,
@@ -227,6 +231,11 @@ enum ValveOperation : uint32_t {
   VALVE_OPERATION_IS_OPENING = 1,
   VALVE_OPERATION_IS_CLOSING = 2,
 };
+enum UpdateCommand : uint32_t {
+  UPDATE_COMMAND_NONE = 0,
+  UPDATE_COMMAND_UPDATE = 1,
+  UPDATE_COMMAND_CHECK = 2,
+};
 
 }  // namespace enums
 
@@ -831,6 +840,7 @@ class SubscribeHomeAssistantStateResponse : public ProtoMessage {
  public:
   std::string entity_id{};
   std::string attribute{};
+  bool once{false};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;
@@ -838,6 +848,7 @@ class SubscribeHomeAssistantStateResponse : public ProtoMessage {
 
  protected:
   bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
 };
 class HomeAssistantStateResponse : public ProtoMessage {
  public:
@@ -1260,6 +1271,21 @@ class ButtonCommandRequest : public ProtoMessage {
  protected:
   bool decode_32bit(uint32_t field_id, Proto32Bit value) override;
 };
+class MediaPlayerSupportedFormat : public ProtoMessage {
+ public:
+  std::string format{};
+  uint32_t sample_rate{0};
+  uint32_t num_channels{0};
+  enums::MediaPlayerFormatPurpose purpose{};
+  void encode(ProtoWriteBuffer buffer) const override;
+#ifdef HAS_PROTO_MESSAGE_DUMP
+  void dump_to(std::string &out) const override;
+#endif
+
+ protected:
+  bool decode_length(uint32_t field_id, ProtoLengthDelimited value) override;
+  bool decode_varint(uint32_t field_id, ProtoVarInt value) override;
+};
 class ListEntitiesMediaPlayerResponse : public ProtoMessage {
  public:
   std::string object_id{};
@@ -1270,6 +1296,7 @@ class ListEntitiesMediaPlayerResponse : public ProtoMessage {
   bool disabled_by_default{false};
   enums::EntityCategory entity_category{};
   bool supports_pause{false};
+  std::vector<MediaPlayerSupportedFormat> supported_formats{};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;
@@ -2175,7 +2202,7 @@ class UpdateStateResponse : public ProtoMessage {
 class UpdateCommandRequest : public ProtoMessage {
  public:
   uint32_t key{0};
-  bool install{false};
+  enums::UpdateCommand command{};
   void encode(ProtoWriteBuffer buffer) const override;
 #ifdef HAS_PROTO_MESSAGE_DUMP
   void dump_to(std::string &out) const override;

esphome/components/api/api_server.cpp

@@ -359,8 +359,18 @@ void APIServer::subscribe_home_assistant_state(std::string entity_id, optional<s
       .entity_id = std::move(entity_id),
       .attribute = std::move(attribute),
       .callback = std::move(f),
+      .once = false,
   });
 }
+void APIServer::get_home_assistant_state(std::string entity_id, optional<std::string> attribute,
+                                         std::function<void(std::string)> f) {
+  this->state_subs_.push_back(HomeAssistantStateSubscription{
+      .entity_id = std::move(entity_id),
+      .attribute = std::move(attribute),
+      .callback = std::move(f),
+      .once = true,
+  });
+};
 const std::vector<APIServer::HomeAssistantStateSubscription> &APIServer::get_state_subs() const {
   return this->state_subs_;
 }

esphome/components/api/api_server.h

@@ -112,10 +112,13 @@ class APIServer : public Component, public Controller {
     std::string entity_id;
     optional<std::string> attribute;
     std::function<void(std::string)> callback;
+    bool once;
   };
 
   void subscribe_home_assistant_state(std::string entity_id, optional<std::string> attribute,
                                       std::function<void(std::string)> f);
+  void get_home_assistant_state(std::string entity_id, optional<std::string> attribute,
+                                std::function<void(std::string)> f);
   const std::vector<HomeAssistantStateSubscription> &get_state_subs() const;
   const std::vector<UserServiceDescriptor *> &get_user_services() const { return this->user_services_; }
 

esphome/components/atm90e26/sensor.py

@@ -1,34 +1,34 @@
 import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome.components import sensor, spi
+import esphome.config_validation as cv
 from esphome.const import (
-    CONF_ID,
-    CONF_REACTIVE_POWER,
-    CONF_VOLTAGE,
     CONF_CURRENT,
+    CONF_FORWARD_ACTIVE_ENERGY,
+    CONF_FREQUENCY,
+    CONF_ID,
+    CONF_LINE_FREQUENCY,
     CONF_POWER,
     CONF_POWER_FACTOR,
-    CONF_FREQUENCY,
+    CONF_REACTIVE_POWER,
-    CONF_FORWARD_ACTIVE_ENERGY,
     CONF_REVERSE_ACTIVE_ENERGY,
+    CONF_VOLTAGE,
     DEVICE_CLASS_CURRENT,
     DEVICE_CLASS_ENERGY,
     DEVICE_CLASS_POWER,
     DEVICE_CLASS_POWER_FACTOR,
     DEVICE_CLASS_VOLTAGE,
-    ICON_LIGHTBULB,
     ICON_CURRENT_AC,
+    ICON_LIGHTBULB,
     STATE_CLASS_MEASUREMENT,
     STATE_CLASS_TOTAL_INCREASING,
+    UNIT_AMPERE,
     UNIT_HERTZ,
     UNIT_VOLT,
-    UNIT_AMPERE,
-    UNIT_WATT,
     UNIT_VOLT_AMPS_REACTIVE,
+    UNIT_WATT,
     UNIT_WATT_HOURS,
 )
 
-CONF_LINE_FREQUENCY = "line_frequency"
 CONF_METER_CONSTANT = "meter_constant"
 CONF_PL_CONST = "pl_const"
 CONF_GAIN_PGA = "gain_pga"

esphome/components/atm90e32/__init__.py

@@ -0,0 +1,7 @@
+import esphome.codegen as cg
+
+CODEOWNERS = ["@circuitsetup", "@descipher"]
+
+atm90e32_ns = cg.esphome_ns.namespace("atm90e32")
+
+CONF_ATM90E32_ID = "atm90e32_id"

esphome/components/atm90e32/atm90e32.cpp

@@ -132,10 +132,77 @@ void ATM90E32Component::update() {
   this->status_clear_warning();
 }
 
+void ATM90E32Component::restore_calibrations_() {
+  if (enable_offset_calibration_) {
+    this->pref_.load(&this->offset_phase_);
+  }
+};
+
+void ATM90E32Component::run_offset_calibrations() {
+  // Run the calibrations and
+  // Setup voltage and current calibration offsets for PHASE A
+  this->offset_phase_[PHASEA].voltage_offset_ = calibrate_voltage_offset_phase(PHASEA);
+  this->phase_[PHASEA].voltage_offset_ = this->offset_phase_[PHASEA].voltage_offset_;
+  this->write16_(ATM90E32_REGISTER_UOFFSETA, this->phase_[PHASEA].voltage_offset_);  // C Voltage offset
+  this->offset_phase_[PHASEA].current_offset_ = calibrate_current_offset_phase(PHASEA);
+  this->phase_[PHASEA].current_offset_ = this->offset_phase_[PHASEA].current_offset_;
+  this->write16_(ATM90E32_REGISTER_IOFFSETA, this->phase_[PHASEA].current_offset_);  // C Current offset
+  // Setup voltage and current calibration offsets for PHASE B
+  this->offset_phase_[PHASEB].voltage_offset_ = calibrate_voltage_offset_phase(PHASEB);
+  this->phase_[PHASEB].voltage_offset_ = this->offset_phase_[PHASEB].voltage_offset_;
+  this->write16_(ATM90E32_REGISTER_UOFFSETB, this->phase_[PHASEB].voltage_offset_);  // C Voltage offset
+  this->offset_phase_[PHASEB].current_offset_ = calibrate_current_offset_phase(PHASEB);
+  this->phase_[PHASEB].current_offset_ = this->offset_phase_[PHASEB].current_offset_;
+  this->write16_(ATM90E32_REGISTER_IOFFSETB, this->phase_[PHASEB].current_offset_);  // C Current offset
+  // Setup voltage and current calibration offsets for PHASE C
+  this->offset_phase_[PHASEC].voltage_offset_ = calibrate_voltage_offset_phase(PHASEC);
+  this->phase_[PHASEC].voltage_offset_ = this->offset_phase_[PHASEC].voltage_offset_;
+  this->write16_(ATM90E32_REGISTER_UOFFSETC, this->phase_[PHASEC].voltage_offset_);  // C Voltage offset
+  this->offset_phase_[PHASEC].current_offset_ = calibrate_current_offset_phase(PHASEC);
+  this->phase_[PHASEC].current_offset_ = this->offset_phase_[PHASEC].current_offset_;
+  this->write16_(ATM90E32_REGISTER_IOFFSETC, this->phase_[PHASEC].current_offset_);  // C Current offset
+  this->pref_.save(&this->offset_phase_);
+  ESP_LOGI(TAG, "PhaseA Vo=%5d PhaseB Vo=%5d PhaseC Vo=%5d", this->offset_phase_[PHASEA].voltage_offset_,
+           this->offset_phase_[PHASEB].voltage_offset_, this->offset_phase_[PHASEC].voltage_offset_);
+  ESP_LOGI(TAG, "PhaseA Io=%5d PhaseB Io=%5d PhaseC Io=%5d", this->offset_phase_[PHASEA].current_offset_,
+           this->offset_phase_[PHASEB].current_offset_, this->offset_phase_[PHASEC].current_offset_);
+}
+
+void ATM90E32Component::clear_offset_calibrations() {
+  // Clear the calibrations and
+  this->offset_phase_[PHASEA].voltage_offset_ = 0;
+  this->phase_[PHASEA].voltage_offset_ = this->offset_phase_[PHASEA].voltage_offset_;
+  this->write16_(ATM90E32_REGISTER_UOFFSETA, this->phase_[PHASEA].voltage_offset_);  // C Voltage offset
+  this->offset_phase_[PHASEA].current_offset_ = 0;
+  this->phase_[PHASEA].current_offset_ = this->offset_phase_[PHASEA].current_offset_;
+  this->write16_(ATM90E32_REGISTER_IOFFSETA, this->phase_[PHASEA].current_offset_);  // C Current offset
+  this->offset_phase_[PHASEB].voltage_offset_ = 0;
+  this->phase_[PHASEB].voltage_offset_ = this->offset_phase_[PHASEB].voltage_offset_;
+  this->write16_(ATM90E32_REGISTER_UOFFSETB, this->phase_[PHASEB].voltage_offset_);  // C Voltage offset
+  this->offset_phase_[PHASEB].current_offset_ = 0;
+  this->phase_[PHASEB].current_offset_ = this->offset_phase_[PHASEB].current_offset_;
+  this->write16_(ATM90E32_REGISTER_IOFFSETB, this->phase_[PHASEB].current_offset_);  // C Current offset
+  this->offset_phase_[PHASEC].voltage_offset_ = 0;
+  this->phase_[PHASEC].voltage_offset_ = this->offset_phase_[PHASEC].voltage_offset_;
+  this->write16_(ATM90E32_REGISTER_UOFFSETC, this->phase_[PHASEC].voltage_offset_);  // C Voltage offset
+  this->offset_phase_[PHASEC].current_offset_ = 0;
+  this->phase_[PHASEC].current_offset_ = this->offset_phase_[PHASEC].current_offset_;
+  this->write16_(ATM90E32_REGISTER_IOFFSETC, this->phase_[PHASEC].current_offset_);  // C Current offset
+  this->pref_.save(&this->offset_phase_);
+  ESP_LOGI(TAG, "PhaseA Vo=%5d PhaseB Vo=%5d PhaseC Vo=%5d", this->offset_phase_[PHASEA].voltage_offset_,
+           this->offset_phase_[PHASEB].voltage_offset_, this->offset_phase_[PHASEC].voltage_offset_);
+  ESP_LOGI(TAG, "PhaseA Io=%5d PhaseB Io=%5d PhaseC Io=%5d", this->offset_phase_[PHASEA].current_offset_,
+           this->offset_phase_[PHASEB].current_offset_, this->offset_phase_[PHASEC].current_offset_);
+}
+
 void ATM90E32Component::setup() {
   ESP_LOGCONFIG(TAG, "Setting up ATM90E32 Component...");
   this->spi_setup();
-
+  if (this->enable_offset_calibration_) {
+    uint32_t hash = fnv1_hash(App.get_friendly_name());
+    this->pref_ = global_preferences->make_preference<Calibration[3]>(hash, true);
+    this->restore_calibrations_();
+  }
   uint16_t mmode0 = 0x87;  // 3P4W 50Hz
   if (line_freq_ == 60) {
     mmode0 |= 1 << 12;  // sets 12th bit to 1, 60Hz
@@ -167,27 +234,12 @@ void ATM90E32Component::setup() {
   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%
-  // 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

esphome/components/atm90e32/atm90e32.h

@@ -1,9 +1,12 @@
 #pragma once
 
-#include "esphome/core/component.h"
+#include "atm90e32_reg.h"
 #include "esphome/components/sensor/sensor.h"
 #include "esphome/components/spi/spi.h"
-#include "atm90e32_reg.h"
+#include "esphome/core/application.h"
+#include "esphome/core/component.h"
+#include "esphome/core/helpers.h"
+#include "esphome/core/preferences.h"
 
 namespace esphome {
 namespace atm90e32 {
@@ -20,7 +23,6 @@ class ATM90E32Component : public PollingComponent,
   void dump_config() override;
   float get_setup_priority() const override;
   void update() override;
-
   void set_voltage_sensor(int phase, sensor::Sensor *obj) { this->phase_[phase].voltage_sensor_ = obj; }
   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; }
@@ -48,9 +50,11 @@ class ATM90E32Component : public PollingComponent,
   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; }
+  void run_offset_calibrations();
+  void clear_offset_calibrations();
+  void set_enable_offset_calibration(bool flag) { enable_offset_calibration_ = flag; }
   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:
@@ -83,10 +87,11 @@ class ATM90E32Component : public PollingComponent,
   float get_chip_temperature_();
   bool get_publish_interval_flag_() { return publish_interval_flag_; };
   void set_publish_interval_flag_(bool flag) { publish_interval_flag_ = flag; };
+  void restore_calibrations_();
 
   struct ATM90E32Phase {
-    uint16_t voltage_gain_{7305};
+    uint16_t voltage_gain_{0};
-    uint16_t ct_gain_{27961};
+    uint16_t ct_gain_{0};
     uint16_t voltage_offset_{0};
     uint16_t current_offset_{0};
     float voltage_{0};
@@ -114,13 +119,21 @@ class ATM90E32Component : public PollingComponent,
     uint32_t cumulative_reverse_active_energy_{0};
   } phase_[3];
 
+  struct Calibration {
+    uint16_t voltage_offset_{0};
+    uint16_t current_offset_{0};
+  } offset_phase_[3];
+
+  ESPPreferenceObject pref_;
+
   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 publish_interval_flag_{false};
   bool peak_current_signed_{false};
+  bool enable_offset_calibration_{false};
 };
 
 }  // namespace atm90e32

esphome/components/atm90e32/atm90e32_reg.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include <cinttypes>
+
 namespace esphome {
 namespace atm90e32 {
 

esphome/components/atm90e32/button/__init__.py

@@ -0,0 +1,43 @@
+import esphome.codegen as cg
+from esphome.components import button
+import esphome.config_validation as cv
+from esphome.const import CONF_ID, ENTITY_CATEGORY_CONFIG, ICON_CHIP, ICON_SCALE
+
+from .. import atm90e32_ns
+from ..sensor import ATM90E32Component
+
+CONF_RUN_OFFSET_CALIBRATION = "run_offset_calibration"
+CONF_CLEAR_OFFSET_CALIBRATION = "clear_offset_calibration"
+
+ATM90E32CalibrationButton = atm90e32_ns.class_(
+    "ATM90E32CalibrationButton",
+    button.Button,
+)
+ATM90E32ClearCalibrationButton = atm90e32_ns.class_(
+    "ATM90E32ClearCalibrationButton",
+    button.Button,
+)
+
+CONFIG_SCHEMA = {
+    cv.GenerateID(CONF_ID): cv.use_id(ATM90E32Component),
+    cv.Optional(CONF_RUN_OFFSET_CALIBRATION): button.button_schema(
+        ATM90E32CalibrationButton,
+        entity_category=ENTITY_CATEGORY_CONFIG,
+        icon=ICON_SCALE,
+    ),
+    cv.Optional(CONF_CLEAR_OFFSET_CALIBRATION): button.button_schema(
+        ATM90E32ClearCalibrationButton,
+        entity_category=ENTITY_CATEGORY_CONFIG,
+        icon=ICON_CHIP,
+    ),
+}
+
+
+async def to_code(config):
+    parent = await cg.get_variable(config[CONF_ID])
+    if run_offset := config.get(CONF_RUN_OFFSET_CALIBRATION):
+        b = await button.new_button(run_offset)
+        await cg.register_parented(b, parent)
+    if clear_offset := config.get(CONF_CLEAR_OFFSET_CALIBRATION):
+        b = await button.new_button(clear_offset)
+        await cg.register_parented(b, parent)

esphome/components/atm90e32/button/atm90e32_button.cpp

@@ -0,0 +1,20 @@
+#include "atm90e32_button.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace atm90e32 {
+
+static const char *const TAG = "atm90e32.button";
+
+void ATM90E32CalibrationButton::press_action() {
+  ESP_LOGI(TAG, "Running offset calibrations, Note: CTs and ACVs must be 0 during this process...");
+  this->parent_->run_offset_calibrations();
+}
+
+void ATM90E32ClearCalibrationButton::press_action() {
+  ESP_LOGI(TAG, "Offset calibrations cleared.");
+  this->parent_->clear_offset_calibrations();
+}
+
+}  // namespace atm90e32
+}  // namespace esphome

esphome/components/atm90e32/button/atm90e32_button.h

@@ -0,0 +1,27 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/atm90e32/atm90e32.h"
+#include "esphome/components/button/button.h"
+
+namespace esphome {
+namespace atm90e32 {
+
+class ATM90E32CalibrationButton : public button::Button, public Parented<ATM90E32Component> {
+ public:
+  ATM90E32CalibrationButton() = default;
+
+ protected:
+  void press_action() override;
+};
+
+class ATM90E32ClearCalibrationButton : public button::Button, public Parented<ATM90E32Component> {
+ public:
+  ATM90E32ClearCalibrationButton() = default;
+
+ protected:
+  void press_action() override;
+};
+
+}  // namespace atm90e32
+}  // namespace esphome

esphome/components/atm90e32/sensor.py

@@ -1,21 +1,22 @@
 import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome.components import sensor, spi
+import esphome.config_validation as cv
 from esphome.const import (
-    CONF_ID,
+    CONF_APPARENT_POWER,
-    CONF_REACTIVE_POWER,
-    CONF_VOLTAGE,
     CONF_CURRENT,
+    CONF_FORWARD_ACTIVE_ENERGY,
+    CONF_FREQUENCY,
+    CONF_ID,
+    CONF_LINE_FREQUENCY,
     CONF_PHASE_A,
+    CONF_PHASE_ANGLE,
     CONF_PHASE_B,
     CONF_PHASE_C,
-    CONF_PHASE_ANGLE,
     CONF_POWER,
     CONF_POWER_FACTOR,
-    CONF_APPARENT_POWER,
+    CONF_REACTIVE_POWER,
-    CONF_FREQUENCY,
-    CONF_FORWARD_ACTIVE_ENERGY,
     CONF_REVERSE_ACTIVE_ENERGY,
+    CONF_VOLTAGE,
     DEVICE_CLASS_CURRENT,
     DEVICE_CLASS_ENERGY,
     DEVICE_CLASS_POWER,
@@ -23,13 +24,13 @@ from esphome.const import (
     DEVICE_CLASS_TEMPERATURE,
     DEVICE_CLASS_VOLTAGE,
     ENTITY_CATEGORY_DIAGNOSTIC,
-    ICON_LIGHTBULB,
     ICON_CURRENT_AC,
+    ICON_LIGHTBULB,
     STATE_CLASS_MEASUREMENT,
     STATE_CLASS_TOTAL_INCREASING,
     UNIT_AMPERE,
-    UNIT_DEGREES,
     UNIT_CELSIUS,
+    UNIT_DEGREES,
     UNIT_HERTZ,
     UNIT_VOLT,
     UNIT_VOLT_AMPS_REACTIVE,
@@ -37,7 +38,8 @@ from esphome.const import (
     UNIT_WATT_HOURS,
 )
 
-CONF_LINE_FREQUENCY = "line_frequency"
+from . import atm90e32_ns
+
 CONF_CHIP_TEMPERATURE = "chip_temperature"
 CONF_GAIN_PGA = "gain_pga"
 CONF_CURRENT_PHASES = "current_phases"
@@ -46,6 +48,7 @@ CONF_GAIN_CT = "gain_ct"
 CONF_HARMONIC_POWER = "harmonic_power"
 CONF_PEAK_CURRENT = "peak_current"
 CONF_PEAK_CURRENT_SIGNED = "peak_current_signed"
+CONF_ENABLE_OFFSET_CALIBRATION = "enable_offset_calibration"
 UNIT_DEG = "degrees"
 LINE_FREQS = {
     "50HZ": 50,
@@ -61,7 +64,6 @@ PGA_GAINS = {
     "4X": 0x2A,
 }
 
-atm90e32_ns = cg.esphome_ns.namespace("atm90e32")
 ATM90E32Component = atm90e32_ns.class_(
     "ATM90E32Component", cg.PollingComponent, spi.SPIDevice
 )
@@ -164,6 +166,7 @@ CONFIG_SCHEMA = (
             ),
             cv.Optional(CONF_GAIN_PGA, default="2X"): cv.enum(PGA_GAINS, upper=True),
             cv.Optional(CONF_PEAK_CURRENT_SIGNED, default=False): cv.boolean,
+            cv.Optional(CONF_ENABLE_OFFSET_CALIBRATION, default=False): cv.boolean,
         }
     )
     .extend(cv.polling_component_schema("60s"))
@@ -227,3 +230,4 @@ async def to_code(config):
     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]))
+    cg.add(var.set_enable_offset_calibration(config[CONF_ENABLE_OFFSET_CALIBRATION]))

esphome/components/bedjet/bedjet_codec.h

@@ -90,7 +90,7 @@ struct BedjetStatusPacket {
     int unused_6 : 1;       // 0x4
     bool is_dual_zone : 1;  /// Is part of a Dual Zone configuration
     int unused_7 : 1;       // 0x1
-  } dual_zone_flags;
+  } dual_zone_flags;        // NOLINT(clang-diagnostic-unaligned-access)
 
   uint8_t unused_4 : 8;  // Unknown 23-24 = 0x1310
   uint8_t unused_5 : 8;  // Unknown 23-24 = 0x1310

esphome/components/binary/light/binary_light_output.h

@@ -18,10 +18,11 @@ class BinaryLightOutput : public light::LightOutput {
   void write_state(light::LightState *state) override {
     bool binary;
     state->current_values_as_binary(&binary);
-    if (binary)
+    if (binary) {
       this->output_->turn_on();
-    else
+    } else {
       this->output_->turn_off();
+    }
   }
 
  protected:

esphome/components/binary_sensor/__init__.py

@@ -1,10 +1,8 @@
-import esphome.codegen as cg
-import esphome.config_validation as cv
-from esphome.cpp_generator import MockObjClass
-from esphome.cpp_helpers import setup_entity
 from esphome import automation, core
 from esphome.automation import Condition, maybe_simple_id
+import esphome.codegen as cg
 from esphome.components import mqtt, web_server
+import esphome.config_validation as cv
 from esphome.const import (
     CONF_DELAY,
     CONF_DEVICE_CLASS,
@@ -16,6 +14,7 @@ from esphome.const import (
     CONF_INVERTED,
     CONF_MAX_LENGTH,
     CONF_MIN_LENGTH,
+    CONF_MQTT_ID,
     CONF_ON_CLICK,
     CONF_ON_DOUBLE_CLICK,
     CONF_ON_MULTI_CLICK,
@@ -26,7 +25,6 @@ from esphome.const import (
     CONF_STATE,
     CONF_TIMING,
     CONF_TRIGGER_ID,
-    CONF_MQTT_ID,
     CONF_WEB_SERVER_ID,
     DEVICE_CLASS_BATTERY,
     DEVICE_CLASS_BATTERY_CHARGING,
@@ -59,6 +57,8 @@ from esphome.const import (
     DEVICE_CLASS_WINDOW,
 )
 from esphome.core import CORE, coroutine_with_priority
+from esphome.cpp_generator import MockObjClass
+from esphome.cpp_helpers import setup_entity
 from esphome.util import Registry
 
 CODEOWNERS = ["@esphome/core"]

esphome/components/bl0906/__init__.py

@@ -0,0 +1 @@
+CODEOWNERS = ["@athom-tech", "@tarontop", "@jesserockz"]

esphome/components/bl0906/bl0906.cpp

@@ -0,0 +1,238 @@
+#include "bl0906.h"
+#include "constants.h"
+
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace bl0906 {
+
+static const char *const TAG = "bl0906";
+
+constexpr uint32_t to_uint32_t(ube24_t input) { return input.h << 16 | input.m << 8 | input.l; }
+
+constexpr int32_t to_int32_t(sbe24_t input) { return input.h << 16 | input.m << 8 | input.l; }
+
+// The SUM byte is (Addr+Data_L+Data_M+Data_H)&0xFF negated;
+constexpr uint8_t bl0906_checksum(const uint8_t address, const DataPacket *data) {
+  return (address + data->l + data->m + data->h) ^ 0xFF;
+}
+
+void BL0906::loop() {
+  if (this->current_channel_ == UINT8_MAX) {
+    return;
+  }
+
+  while (this->available())
+    this->flush();
+
+  if (this->current_channel_ == 0) {
+    // Temperature
+    this->read_data_(BL0906_TEMPERATURE, BL0906_TREF, this->temperature_sensor_);
+  } else if (this->current_channel_ == 1) {
+    this->read_data_(BL0906_I_1_RMS, BL0906_IREF, this->current_1_sensor_);
+    this->read_data_(BL0906_WATT_1, BL0906_PREF, this->power_1_sensor_);
+    this->read_data_(BL0906_CF_1_CNT, BL0906_EREF, this->energy_1_sensor_);
+  } else if (this->current_channel_ == 2) {
+    this->read_data_(BL0906_I_2_RMS, BL0906_IREF, this->current_2_sensor_);
+    this->read_data_(BL0906_WATT_2, BL0906_PREF, this->power_2_sensor_);
+    this->read_data_(BL0906_CF_2_CNT, BL0906_EREF, this->energy_2_sensor_);
+  } else if (this->current_channel_ == 3) {
+    this->read_data_(BL0906_I_3_RMS, BL0906_IREF, this->current_3_sensor_);
+    this->read_data_(BL0906_WATT_3, BL0906_PREF, this->power_3_sensor_);
+    this->read_data_(BL0906_CF_3_CNT, BL0906_EREF, this->energy_3_sensor_);
+  } else if (this->current_channel_ == 4) {
+    this->read_data_(BL0906_I_4_RMS, BL0906_IREF, this->current_4_sensor_);
+    this->read_data_(BL0906_WATT_4, BL0906_PREF, this->power_4_sensor_);
+    this->read_data_(BL0906_CF_4_CNT, BL0906_EREF, this->energy_4_sensor_);
+  } else if (this->current_channel_ == 5) {
+    this->read_data_(BL0906_I_5_RMS, BL0906_IREF, this->current_5_sensor_);
+    this->read_data_(BL0906_WATT_5, BL0906_PREF, this->power_5_sensor_);
+    this->read_data_(BL0906_CF_5_CNT, BL0906_EREF, this->energy_5_sensor_);
+  } else if (this->current_channel_ == 6) {
+    this->read_data_(BL0906_I_6_RMS, BL0906_IREF, this->current_6_sensor_);
+    this->read_data_(BL0906_WATT_6, BL0906_PREF, this->power_6_sensor_);
+    this->read_data_(BL0906_CF_6_CNT, BL0906_EREF, this->energy_6_sensor_);
+  } else if (this->current_channel_ == UINT8_MAX - 2) {
+    // Frequency
+    this->read_data_(BL0906_FREQUENCY, BL0906_FREF, frequency_sensor_);
+    // Voltage
+    this->read_data_(BL0906_V_RMS, BL0906_UREF, voltage_sensor_);
+  } else if (this->current_channel_ == UINT8_MAX - 1) {
+    // Total power
+    this->read_data_(BL0906_WATT_SUM, BL0906_WATT, this->total_power_sensor_);
+    // Total Energy
+    this->read_data_(BL0906_CF_SUM_CNT, BL0906_CF, this->total_energy_sensor_);
+  } else {
+    this->current_channel_ = UINT8_MAX - 2;  // Go to frequency and voltage
+    return;
+  }
+  this->current_channel_++;
+  this->handle_actions_();
+}
+
+void BL0906::setup() {
+  while (this->available())
+    this->flush();
+  this->write_array(USR_WRPROT_WITABLE, sizeof(USR_WRPROT_WITABLE));
+  // Calibration (1: register address; 2: value before calibration; 3: value after calibration)
+  this->bias_correction_(BL0906_RMSOS_1, 0.01600, 0);  // Calibration current_1
+  this->bias_correction_(BL0906_RMSOS_2, 0.01500, 0);
+  this->bias_correction_(BL0906_RMSOS_3, 0.01400, 0);
+  this->bias_correction_(BL0906_RMSOS_4, 0.01300, 0);
+  this->bias_correction_(BL0906_RMSOS_5, 0.01200, 0);
+  this->bias_correction_(BL0906_RMSOS_6, 0.01200, 0);  // Calibration current_6
+
+  this->write_array(USR_WRPROT_ONLYREAD, sizeof(USR_WRPROT_ONLYREAD));
+}
+
+void BL0906::update() { this->current_channel_ = 0; }
+
+size_t BL0906::enqueue_action_(ActionCallbackFuncPtr function) {
+  this->action_queue_.push_back(function);
+  return this->action_queue_.size();
+}
+
+void BL0906::handle_actions_() {
+  if (this->action_queue_.empty()) {
+    return;
+  }
+  ActionCallbackFuncPtr ptr_func = nullptr;
+  for (int i = 0; i < this->action_queue_.size(); i++) {
+    ptr_func = this->action_queue_[i];
+    if (ptr_func) {
+      ESP_LOGI(TAG, "HandleActionCallback[%d]...", i);
+      (this->*ptr_func)();
+    }
+  }
+
+  while (this->available()) {
+    this->read();
+  }
+
+  this->action_queue_.clear();
+}
+
+// Reset energy
+void BL0906::reset_energy_() {
+  this->write_array(BL0906_INIT[0], 6);
+  delay(1);
+  this->flush();
+
+  ESP_LOGW(TAG, "RMSOS:%02X%02X%02X%02X%02X%02X", BL0906_INIT[0][0], BL0906_INIT[0][1], BL0906_INIT[0][2],
+           BL0906_INIT[0][3], BL0906_INIT[0][4], BL0906_INIT[0][5]);
+}
+
+// Read data
+void BL0906::read_data_(const uint8_t address, const float reference, sensor::Sensor *sensor) {
+  if (sensor == nullptr) {
+    return;
+  }
+  DataPacket buffer;
+  ube24_t data_u24;
+  sbe24_t data_s24;
+  float value = 0;
+
+  bool signed_result = reference == BL0906_TREF || reference == BL0906_WATT || reference == BL0906_PREF;
+
+  this->write_byte(BL0906_READ_COMMAND);
+  this->write_byte(address);
+  if (this->read_array((uint8_t *) &buffer, sizeof(buffer) - 1)) {
+    if (bl0906_checksum(address, &buffer) == buffer.checksum) {
+      if (signed_result) {
+        data_s24.l = buffer.l;
+        data_s24.m = buffer.m;
+        data_s24.h = buffer.h;
+      } else {
+        data_u24.l = buffer.l;
+        data_u24.m = buffer.m;
+        data_u24.h = buffer.h;
+      }
+    } else {
+      ESP_LOGW(TAG, "Junk on wire. Throwing away partial message");
+      while (read() >= 0)
+        ;
+      return;
+    }
+  }
+  // Power
+  if (reference == BL0906_PREF) {
+    value = (float) to_int32_t(data_s24) * reference;
+  }
+
+  // Total power
+  if (reference == BL0906_WATT) {
+    value = (float) to_int32_t(data_s24) * reference;
+  }
+
+  // Voltage, current, power, total power
+  if (reference == BL0906_UREF || reference == BL0906_IREF || reference == BL0906_EREF || reference == BL0906_CF) {
+    value = (float) to_uint32_t(data_u24) * reference;
+  }
+
+  // Frequency
+  if (reference == BL0906_FREF) {
+    value = reference / (float) to_uint32_t(data_u24);
+  }
+  // Chip temperature
+  if (reference == BL0906_TREF) {
+    value = (float) to_int32_t(data_s24);
+    value = (value - 64) * 12.5 / 59 - 40;
+  }
+  sensor->publish_state(value);
+}
+
+// RMS offset correction
+void BL0906::bias_correction_(uint8_t address, float measurements, float correction) {
+  DataPacket data;
+  float ki = 12875 * 1 * (5.1 + 5.1) * 1000 / 2000 / 1.097;  // Current coefficient
+  float i_rms0 = measurements * ki;
+  float i_rms = correction * ki;
+  int32_t value = (i_rms * i_rms - i_rms0 * i_rms0) / 256;
+  data.l = value << 24 >> 24;
+  data.m = value << 16 >> 24;
+  if (value < 0) {
+    data.h = (value << 8 >> 24) | 0b10000000;
+  }
+  data.address = bl0906_checksum(address, &data);
+  ESP_LOGV(TAG, "RMSOS:%02X%02X%02X%02X%02X%02X", BL0906_WRITE_COMMAND, address, data.l, data.m, data.h, data.address);
+  this->write_byte(BL0906_WRITE_COMMAND);
+  this->write_byte(address);
+  this->write_byte(data.l);
+  this->write_byte(data.m);
+  this->write_byte(data.h);
+  this->write_byte(data.address);
+}
+
+void BL0906::dump_config() {
+  ESP_LOGCONFIG(TAG, "BL0906:");
+  LOG_SENSOR("  ", "Voltage", this->voltage_sensor_);
+
+  LOG_SENSOR("  ", "Current1", this->current_1_sensor_);
+  LOG_SENSOR("  ", "Current2", this->current_2_sensor_);
+  LOG_SENSOR("  ", "Current3", this->current_3_sensor_);
+  LOG_SENSOR("  ", "Current4", this->current_4_sensor_);
+  LOG_SENSOR("  ", "Current5", this->current_5_sensor_);
+  LOG_SENSOR("  ", "Current6", this->current_6_sensor_);
+
+  LOG_SENSOR("  ", "Power1", this->power_1_sensor_);
+  LOG_SENSOR("  ", "Power2", this->power_2_sensor_);
+  LOG_SENSOR("  ", "Power3", this->power_3_sensor_);
+  LOG_SENSOR("  ", "Power4", this->power_4_sensor_);
+  LOG_SENSOR("  ", "Power5", this->power_5_sensor_);
+  LOG_SENSOR("  ", "Power6", this->power_6_sensor_);
+
+  LOG_SENSOR("  ", "Energy1", this->energy_1_sensor_);
+  LOG_SENSOR("  ", "Energy2", this->energy_2_sensor_);
+  LOG_SENSOR("  ", "Energy3", this->energy_3_sensor_);
+  LOG_SENSOR("  ", "Energy4", this->energy_4_sensor_);
+  LOG_SENSOR("  ", "Energy5", this->energy_5_sensor_);
+  LOG_SENSOR("  ", "Energy6", this->energy_6_sensor_);
+
+  LOG_SENSOR("  ", "Total Power", this->total_power_sensor_);
+  LOG_SENSOR("  ", "Total Energy", this->total_energy_sensor_);
+  LOG_SENSOR("  ", "Frequency", this->frequency_sensor_);
+  LOG_SENSOR("  ", "Temperature", this->temperature_sensor_);
+}
+
+}  // namespace bl0906
+}  // namespace esphome

esphome/components/bl0906/bl0906.h

@@ -0,0 +1,96 @@
+#pragma once
+
+#include "esphome/components/sensor/sensor.h"
+#include "esphome/components/uart/uart.h"
+#include "esphome/core/automation.h"
+#include "esphome/core/component.h"
+#include "esphome/core/datatypes.h"
+
+// https://www.belling.com.cn/media/file_object/bel_product/BL0906/datasheet/BL0906_V1.02_cn.pdf
+// https://www.belling.com.cn/media/file_object/bel_product/BL0906/guide/BL0906%20APP%20Note_V1.02.pdf
+
+namespace esphome {
+namespace bl0906 {
+
+struct DataPacket {  // NOLINT(altera-struct-pack-align)
+  uint8_t l{0};
+  uint8_t m{0};
+  uint8_t h{0};
+  uint8_t checksum;  // checksum
+  uint8_t address;
+} __attribute__((packed));
+
+struct ube24_t {  // NOLINT(readability-identifier-naming,altera-struct-pack-align)
+  uint8_t l{0};
+  uint8_t m{0};
+  uint8_t h{0};
+} __attribute__((packed));
+
+struct sbe24_t {  // NOLINT(readability-identifier-naming,altera-struct-pack-align)
+  uint8_t l{0};
+  uint8_t m{0};
+  int8_t h{0};
+} __attribute__((packed));
+
+template<typename... Ts> class ResetEnergyAction;
+
+class BL0906;
+
+using ActionCallbackFuncPtr = void (BL0906::*)();
+
+class BL0906 : public PollingComponent, public uart::UARTDevice {
+  SUB_SENSOR(voltage)
+  SUB_SENSOR(current_1)
+  SUB_SENSOR(current_2)
+  SUB_SENSOR(current_3)
+  SUB_SENSOR(current_4)
+  SUB_SENSOR(current_5)
+  SUB_SENSOR(current_6)
+  SUB_SENSOR(power_1)
+  SUB_SENSOR(power_2)
+  SUB_SENSOR(power_3)
+  SUB_SENSOR(power_4)
+  SUB_SENSOR(power_5)
+  SUB_SENSOR(power_6)
+  SUB_SENSOR(total_power)
+  SUB_SENSOR(energy_1)
+  SUB_SENSOR(energy_2)
+  SUB_SENSOR(energy_3)
+  SUB_SENSOR(energy_4)
+  SUB_SENSOR(energy_5)
+  SUB_SENSOR(energy_6)
+  SUB_SENSOR(total_energy)
+  SUB_SENSOR(frequency)
+  SUB_SENSOR(temperature)
+
+ public:
+  void loop() override;
+
+  void update() override;
+  void setup() override;
+  void dump_config() override;
+
+ protected:
+  template<typename... Ts> friend class ResetEnergyAction;
+
+  void reset_energy_();
+
+  void read_data_(uint8_t address, float reference, sensor::Sensor *sensor);
+
+  void bias_correction_(uint8_t address, float measurements, float correction);
+
+  uint8_t current_channel_{0};
+  size_t enqueue_action_(ActionCallbackFuncPtr function);
+  void handle_actions_();
+
+ private:
+  std::vector<ActionCallbackFuncPtr> action_queue_{};
+};
+
+template<typename... Ts> class ResetEnergyAction : public Action<Ts...>, public Parented<BL0906> {
+ public:
+  void play(Ts... x) override { this->parent_->enqueue_action_(&BL0906::reset_energy_); }
+};
+
+}  // namespace bl0906
+}  // namespace esphome

esphome/components/bl0906/const.py

@@ -0,0 +1,4 @@
+# const.py
+ICON_ENERGY = "mdi:lightning-bolt"
+ICON_FREQUENCY = "mdi:cosine-wave"
+ICON_VOLTAGE = "mdi:sine-wave"

esphome/components/bl0906/constants.h

@@ -0,0 +1,122 @@
+#pragma once
+#include <cstdint>
+
+namespace esphome {
+namespace bl0906 {
+
+// Total power conversion
+static const float BL0906_WATT = 16 * 1.097 * 1.097 * (20000 + 20000 + 20000 + 20000 + 20000) /
+                                 (40.41259 * ((5.1 + 5.1) * 1000 / 2000) * 1 * 100 * 1 * 1000);
+// Total Energy conversion
+static const float BL0906_CF = 16 * 4194304 * 0.032768 * 16 /
+                               (3600000 * 16 *
+                                (40.4125 * ((5.1 + 5.1) * 1000 / 2000) * 1 * 100 * 1 * 1000 /
+                                 (1.097 * 1.097 * (20000 + 20000 + 20000 + 20000 + 20000))));
+// Frequency conversion
+static const float BL0906_FREF = 10000000;
+// Temperature conversion
+static const float BL0906_TREF = 12.5 / 59 - 40;
+// Current conversion
+static const float BL0906_IREF = 1.097 / (12875 * 1 * (5.1 + 5.1) * 1000 / 2000);
+// Voltage conversion
+static const float BL0906_UREF = 1.097 * (20000 + 20000 + 20000 + 20000 + 20000) / (13162 * 1 * 100 * 1000);
+// Power conversion
+static const float BL0906_PREF = 1.097 * 1.097 * (20000 + 20000 + 20000 + 20000 + 20000) /
+                                 (40.41259 * ((5.1 + 5.1) * 1000 / 2000) * 1 * 100 * 1 * 1000);
+// Energy conversion
+static const float BL0906_EREF = 4194304 * 0.032768 * 16 /
+                                 (3600000 * 16 *
+                                  (40.4125 * ((5.1 + 5.1) * 1000 / 2000) * 1 * 100 * 1 * 1000 /
+                                   (1.097 * 1.097 * (20000 + 20000 + 20000 + 20000 + 20000))));
+// Current coefficient
+static const float BL0906_KI = 12875 * 1 * (5.1 + 5.1) * 1000 / 2000 / 1.097;
+// Power coefficient
+static const float BL0906_KP = 40.4125 * ((5.1 + 5.1) * 1000 / 2000) * 1 * 100 * 1 * 1000 / 1.097 / 1.097 /
+                               (20000 + 20000 + 20000 + 20000 + 20000);
+
+static const uint8_t USR_WRPROT_WITABLE[6] = {0xCA, 0x9E, 0x55, 0x55, 0x00, 0xB7};
+static const uint8_t USR_WRPROT_ONLYREAD[6] = {0xCA, 0x9E, 0x00, 0x00, 0x00, 0x61};
+
+static const uint8_t BL0906_READ_COMMAND = 0x35;
+static const uint8_t BL0906_WRITE_COMMAND = 0xCA;
+
+// Register address
+// Voltage
+static const uint8_t BL0906_V_RMS = 0x16;
+
+// Total power
+static const uint8_t BL0906_WATT_SUM = 0X2C;
+
+// Current1~6
+static const uint8_t BL0906_I_1_RMS = 0x0D;  // current_1
+static const uint8_t BL0906_I_2_RMS = 0x0E;
+static const uint8_t BL0906_I_3_RMS = 0x0F;
+static const uint8_t BL0906_I_4_RMS = 0x10;
+static const uint8_t BL0906_I_5_RMS = 0x13;
+static const uint8_t BL0906_I_6_RMS = 0x14;  // current_6
+
+// Power1~6
+static const uint8_t BL0906_WATT_1 = 0X23;  // power_1
+static const uint8_t BL0906_WATT_2 = 0X24;
+static const uint8_t BL0906_WATT_3 = 0X25;
+static const uint8_t BL0906_WATT_4 = 0X26;
+static const uint8_t BL0906_WATT_5 = 0X29;
+static const uint8_t BL0906_WATT_6 = 0X2A;  // power_6
+
+// Active pulse count, unsigned
+static const uint8_t BL0906_CF_1_CNT = 0X30;  // Channel_1
+static const uint8_t BL0906_CF_2_CNT = 0X31;
+static const uint8_t BL0906_CF_3_CNT = 0X32;
+static const uint8_t BL0906_CF_4_CNT = 0X33;
+static const uint8_t BL0906_CF_5_CNT = 0X36;
+static const uint8_t BL0906_CF_6_CNT = 0X37;  // Channel_6
+
+// Total active pulse count, unsigned
+static const uint8_t BL0906_CF_SUM_CNT = 0X39;
+
+// Voltage frequency cycle
+static const uint8_t BL0906_FREQUENCY = 0X4E;
+
+// Internal temperature
+static const uint8_t BL0906_TEMPERATURE = 0X5E;
+
+// Calibration register
+// RMS gain adjustment register
+static const uint8_t BL0906_RMSGN_1 = 0x6D;  // Channel_1
+static const uint8_t BL0906_RMSGN_2 = 0x6E;
+static const uint8_t BL0906_RMSGN_3 = 0x6F;
+static const uint8_t BL0906_RMSGN_4 = 0x70;
+static const uint8_t BL0906_RMSGN_5 = 0x73;
+static const uint8_t BL0906_RMSGN_6 = 0x74;  // Channel_6
+
+// RMS offset correction register
+static const uint8_t BL0906_RMSOS_1 = 0x78;  // Channel_1
+static const uint8_t BL0906_RMSOS_2 = 0x79;
+static const uint8_t BL0906_RMSOS_3 = 0x7A;
+static const uint8_t BL0906_RMSOS_4 = 0x7B;
+static const uint8_t BL0906_RMSOS_5 = 0x7E;
+static const uint8_t BL0906_RMSOS_6 = 0x7F;  // Channel_6
+
+// Active power gain adjustment register
+static const uint8_t BL0906_WATTGN_1 = 0xB7;  // Channel_1
+static const uint8_t BL0906_WATTGN_2 = 0xB8;
+static const uint8_t BL0906_WATTGN_3 = 0xB9;
+static const uint8_t BL0906_WATTGN_4 = 0xBA;
+static const uint8_t BL0906_WATTGN_5 = 0xBD;
+static const uint8_t BL0906_WATTGN_6 = 0xBE;  // Channel_6
+
+// User write protection setting register,
+// You must first write 0x5555 to the write protection setting register before writing to other registers.
+static const uint8_t BL0906_USR_WRPROT = 0x9E;
+
+// Reset Register
+static const uint8_t BL0906_SOFT_RESET = 0x9F;
+
+const uint8_t BL0906_INIT[2][6] = {
+    // Reset to default
+    {BL0906_WRITE_COMMAND, BL0906_SOFT_RESET, 0x5A, 0x5A, 0x5A, 0x52},
+    // Enable User Operation Write
+    {BL0906_WRITE_COMMAND, BL0906_USR_WRPROT, 0x55, 0x55, 0x00, 0xB7}};
+
+}  // namespace bl0906
+}  // namespace esphome

esphome/components/bl0906/sensor.py

@@ -0,0 +1,184 @@
+from esphome import automation
+from esphome.automation import maybe_simple_id
+import esphome.codegen as cg
+from esphome.components import sensor, uart
+import esphome.config_validation as cv
+from esphome.const import (
+    CONF_CHANNEL,
+    CONF_CURRENT,
+    CONF_ENERGY,
+    CONF_FREQUENCY,
+    CONF_ID,
+    CONF_NAME,
+    CONF_POWER,
+    CONF_TEMPERATURE,
+    CONF_TOTAL_POWER,
+    CONF_VOLTAGE,
+    DEVICE_CLASS_CURRENT,
+    DEVICE_CLASS_ENERGY,
+    DEVICE_CLASS_FREQUENCY,
+    DEVICE_CLASS_POWER,
+    DEVICE_CLASS_TEMPERATURE,
+    DEVICE_CLASS_VOLTAGE,
+    ICON_CURRENT_AC,
+    ICON_POWER,
+    ICON_THERMOMETER,
+    STATE_CLASS_MEASUREMENT,
+    STATE_CLASS_TOTAL_INCREASING,
+    UNIT_AMPERE,
+    UNIT_CELSIUS,
+    UNIT_HERTZ,
+    UNIT_KILOWATT_HOURS,
+    UNIT_VOLT,
+    UNIT_WATT,
+)
+
+# Import ICONS not included in esphome's const.py, from the local components const.py
+from .const import ICON_ENERGY, ICON_FREQUENCY, ICON_VOLTAGE
+
+DEPENDENCIES = ["uart"]
+AUTO_LOAD = ["bl0906"]
+CONF_TOTAL_ENERGY = "total_energy"
+
+bl0906_ns = cg.esphome_ns.namespace("bl0906")
+BL0906 = bl0906_ns.class_("BL0906", cg.PollingComponent, uart.UARTDevice)
+ResetEnergyAction = bl0906_ns.class_("ResetEnergyAction", automation.Action)
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(BL0906),
+            cv.Optional(CONF_FREQUENCY): sensor.sensor_schema(
+                icon=ICON_FREQUENCY,
+                accuracy_decimals=0,
+                device_class=DEVICE_CLASS_FREQUENCY,
+                unit_of_measurement=UNIT_HERTZ,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
+                icon=ICON_THERMOMETER,
+                accuracy_decimals=0,
+                device_class=DEVICE_CLASS_TEMPERATURE,
+                unit_of_measurement=UNIT_CELSIUS,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_VOLTAGE): sensor.sensor_schema(
+                icon=ICON_VOLTAGE,
+                accuracy_decimals=1,
+                device_class=DEVICE_CLASS_VOLTAGE,
+                unit_of_measurement=UNIT_VOLT,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_TOTAL_POWER): sensor.sensor_schema(
+                icon=ICON_POWER,
+                accuracy_decimals=3,
+                device_class=DEVICE_CLASS_POWER,
+                unit_of_measurement=UNIT_WATT,
+                state_class=STATE_CLASS_MEASUREMENT,
+            ),
+            cv.Optional(CONF_TOTAL_ENERGY): sensor.sensor_schema(
+                icon=ICON_ENERGY,
+                accuracy_decimals=3,
+                device_class=DEVICE_CLASS_ENERGY,
+                state_class=STATE_CLASS_TOTAL_INCREASING,
+                unit_of_measurement=UNIT_KILOWATT_HOURS,
+            ),
+        }
+    )
+    .extend(
+        cv.Schema(
+            {
+                cv.Optional(f"{CONF_CHANNEL}_{i + 1}"): cv.Schema(
+                    {
+                        cv.Optional(CONF_CURRENT): cv.maybe_simple_value(
+                            sensor.sensor_schema(
+                                icon=ICON_CURRENT_AC,
+                                accuracy_decimals=3,
+                                device_class=DEVICE_CLASS_CURRENT,
+                                unit_of_measurement=UNIT_AMPERE,
+                                state_class=STATE_CLASS_MEASUREMENT,
+                            ),
+                            key=CONF_NAME,
+                        ),
+                        cv.Optional(CONF_POWER): cv.maybe_simple_value(
+                            sensor.sensor_schema(
+                                icon=ICON_POWER,
+                                accuracy_decimals=0,
+                                device_class=DEVICE_CLASS_POWER,
+                                unit_of_measurement=UNIT_WATT,
+                                state_class=STATE_CLASS_MEASUREMENT,
+                            ),
+                            key=CONF_NAME,
+                        ),
+                        cv.Optional(CONF_ENERGY): cv.maybe_simple_value(
+                            sensor.sensor_schema(
+                                icon=ICON_ENERGY,
+                                accuracy_decimals=3,
+                                device_class=DEVICE_CLASS_ENERGY,
+                                unit_of_measurement=UNIT_KILOWATT_HOURS,
+                                state_class=STATE_CLASS_TOTAL_INCREASING,
+                            ),
+                            key=CONF_NAME,
+                        ),
+                    }
+                )
+                for i in range(6)
+            }
+        )
+    )
+    .extend(uart.UART_DEVICE_SCHEMA)
+    .extend(cv.polling_component_schema("60s"))
+)
+
+FINAL_VALIDATE_SCHEMA = uart.final_validate_device_schema(
+    "bl0906", baud_rate=19200, require_tx=True, require_rx=True
+)
+
+
+@automation.register_action(
+    "bl0906.reset_energy",
+    ResetEnergyAction,
+    maybe_simple_id(
+        {
+            cv.Required(CONF_ID): cv.use_id(BL0906),
+        }
+    ),
+)
+async def reset_energy_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    return cg.new_Pvariable(action_id, template_arg, paren)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await uart.register_uart_device(var, config)
+    if frequency_config := config.get(CONF_FREQUENCY):
+        sens = await sensor.new_sensor(frequency_config)
+        cg.add(var.set_frequency_sensor(sens))
+    if temperature_config := config.get(CONF_TEMPERATURE):
+        sens = await sensor.new_sensor(temperature_config)
+        cg.add(var.set_temperature_sensor(sens))
+    if voltage_config := config.get(CONF_VOLTAGE):
+        sens = await sensor.new_sensor(voltage_config)
+        cg.add(var.set_voltage_sensor(sens))
+
+    for i in range(6):
+        if channel_config := config.get(f"{CONF_CHANNEL}_{i + 1}"):
+            if current_config := channel_config.get(CONF_CURRENT):
+                sens = await sensor.new_sensor(current_config)
+                cg.add(getattr(var, f"set_current_{i + 1}_sensor")(sens))
+            if power_config := channel_config.get(CONF_POWER):
+                sens = await sensor.new_sensor(power_config)
+                cg.add(getattr(var, f"set_power_{i + 1}_sensor")(sens))
+            if energy_config := channel_config.get(CONF_ENERGY):
+                sens = await sensor.new_sensor(energy_config)
+                cg.add(getattr(var, f"set_energy_{i + 1}_sensor")(sens))
+
+    if total_power_config := config.get(CONF_TOTAL_POWER):
+        sens = await sensor.new_sensor(total_power_config)
+        cg.add(var.set_total_power_sensor(sens))
+
+    if total_energy_config := config.get(CONF_TOTAL_ENERGY):
+        sens = await sensor.new_sensor(total_energy_config)
+        cg.add(var.set_total_energy_sensor(sens))

esphome/components/bl0942/__init__.py

@@ -1 +1 @@
-CODEOWNERS = ["@dbuezas"]
+CODEOWNERS = ["@dbuezas", "@dwmw2"]

esphome/components/bl0942/bl0942.cpp

@@ -2,6 +2,8 @@
 #include "esphome/core/log.h"
 #include <cinttypes>
 
+// Datasheet: https://www.belling.com.cn/media/file_object/bel_product/BL0942/datasheet/BL0942_V1.06_en.pdf
+
 namespace esphome {
 namespace bl0942 {
 
@@ -12,43 +14,64 @@ static const uint8_t BL0942_FULL_PACKET = 0xAA;
 static const uint8_t BL0942_PACKET_HEADER = 0x55;
 
 static const uint8_t BL0942_WRITE_COMMAND = 0xA8;
-static const uint8_t BL0942_REG_I_FAST_RMS_CTRL = 0x10;
+
-static const uint8_t BL0942_REG_MODE = 0x18;
+static const uint8_t BL0942_REG_I_RMSOS = 0x12;
-static const uint8_t BL0942_REG_SOFT_RESET = 0x19;
+static const uint8_t BL0942_REG_WA_CREEP = 0x14;
-static const uint8_t BL0942_REG_USR_WRPROT = 0x1A;
+static const uint8_t BL0942_REG_I_FAST_RMS_TH = 0x15;
+static const uint8_t BL0942_REG_I_FAST_RMS_CYC = 0x16;
+static const uint8_t BL0942_REG_FREQ_CYC = 0x17;
+static const uint8_t BL0942_REG_OT_FUNX = 0x18;
+static const uint8_t BL0942_REG_MODE = 0x19;
+static const uint8_t BL0942_REG_SOFT_RESET = 0x1C;
+static const uint8_t BL0942_REG_USR_WRPROT = 0x1D;
 static const uint8_t BL0942_REG_TPS_CTRL = 0x1B;
 
-// TODO: Confirm insialisation works as intended
+static const uint32_t BL0942_REG_MODE_RESV = 0x03;
-const uint8_t BL0942_INIT[5][6] = {
+static const uint32_t BL0942_REG_MODE_CF_EN = 0x04;
-    // Reset to default
+static const uint32_t BL0942_REG_MODE_RMS_UPDATE_SEL = 0x08;
-    {BL0942_WRITE_COMMAND, BL0942_REG_SOFT_RESET, 0x5A, 0x5A, 0x5A, 0x38},
+static const uint32_t BL0942_REG_MODE_FAST_RMS_SEL = 0x10;
-    // Enable User Operation Write
+static const uint32_t BL0942_REG_MODE_AC_FREQ_SEL = 0x20;
-    {BL0942_WRITE_COMMAND, BL0942_REG_USR_WRPROT, 0x55, 0x00, 0x00, 0xF0},
+static const uint32_t BL0942_REG_MODE_CF_CNT_CLR_SEL = 0x40;
-    // 0x0100 = CF_UNABLE energy pulse, AC_FREQ_SEL 50Hz, RMS_UPDATE_SEL 800mS
+static const uint32_t BL0942_REG_MODE_CF_CNT_ADD_SEL = 0x80;
-    {BL0942_WRITE_COMMAND, BL0942_REG_MODE, 0x00, 0x10, 0x00, 0x37},
+static const uint32_t BL0942_REG_MODE_UART_RATE_19200 = 0x200;
-    // 0x47FF = Over-current and leakage alarm on, Automatic temperature measurement, Interval 100mS
+static const uint32_t BL0942_REG_MODE_UART_RATE_38400 = 0x300;
-    {BL0942_WRITE_COMMAND, BL0942_REG_TPS_CTRL, 0xFF, 0x47, 0x00, 0xFE},
+static const uint32_t BL0942_REG_MODE_DEFAULT =
-    // 0x181C = Half cycle, Fast RMS threshold 6172
+    BL0942_REG_MODE_RESV | BL0942_REG_MODE_CF_EN | BL0942_REG_MODE_CF_CNT_ADD_SEL;
-    {BL0942_WRITE_COMMAND, BL0942_REG_I_FAST_RMS_CTRL, 0x1C, 0x18, 0x00, 0x1B}};
+
+static const uint32_t BL0942_REG_SOFT_RESET_MAGIC = 0x5a5a5a;
+static const uint32_t BL0942_REG_USR_WRPROT_MAGIC = 0x55;
+
+// 23-byte packet, 11 bits per byte, 2400 baud: about 105ms
+static const uint32_t PKT_TIMEOUT_MS = 200;
 
 void BL0942::loop() {
   DataPacket buffer;
-  if (!this->available()) {
+  int avail = this->available();
+
+  if (!avail) {
     return;
   }
-  if (read_array((uint8_t *) &buffer, sizeof(buffer))) {
+  if (avail < sizeof(buffer)) {
-    if (validate_checksum(&buffer)) {
+    if (!this->rx_start_) {
-      received_package_(&buffer);
+      this->rx_start_ = millis();
+    } else if (millis() > this->rx_start_ + PKT_TIMEOUT_MS) {
+      ESP_LOGW(TAG, "Junk on wire. Throwing away partial message (%d bytes)", avail);
+      this->read_array((uint8_t *) &buffer, avail);
+      this->rx_start_ = 0;
     }
-  } else {
+    return;
-    ESP_LOGW(TAG, "Junk on wire. Throwing away partial message");
-    while (read() >= 0)
-      ;
   }
+
+  if (this->read_array((uint8_t *) &buffer, sizeof(buffer))) {
+    if (this->validate_checksum_(&buffer)) {
+      this->received_package_(&buffer);
+    }
+  }
+  this->rx_start_ = 0;
 }
 
-bool BL0942::validate_checksum(DataPacket *data) {
+bool BL0942::validate_checksum_(DataPacket *data) {
-  uint8_t checksum = BL0942_READ_COMMAND;
+  uint8_t checksum = BL0942_READ_COMMAND | this->address_;
   // Whole package but checksum
   uint8_t *raw = (uint8_t *) data;
   for (uint32_t i = 0; i < sizeof(*data) - 1; i++) {
@@ -61,17 +84,72 @@ bool BL0942::validate_checksum(DataPacket *data) {
   return checksum == data->checksum;
 }
 
-void BL0942::update() {
+void BL0942::write_reg_(uint8_t reg, uint32_t val) {
+  uint8_t pkt[6];
+
   this->flush();
-  this->write_byte(BL0942_READ_COMMAND);
+  pkt[0] = BL0942_WRITE_COMMAND | this->address_;
+  pkt[1] = reg;
+  pkt[2] = (val & 0xff);
+  pkt[3] = (val >> 8) & 0xff;
+  pkt[4] = (val >> 16) & 0xff;
+  pkt[5] = (pkt[0] + pkt[1] + pkt[2] + pkt[3] + pkt[4]) ^ 0xff;
+  this->write_array(pkt, 6);
+  delay(1);
+}
+
+int BL0942::read_reg_(uint8_t reg) {
+  union {
+    uint8_t b[4];
+    uint32_le_t le32;
+  } resp;
+
+  this->write_byte(BL0942_READ_COMMAND | this->address_);
+  this->write_byte(reg);
+  this->flush();
+  if (this->read_array(resp.b, 4) &&
+      resp.b[3] ==
+          (uint8_t) ((BL0942_READ_COMMAND + this->address_ + reg + resp.b[0] + resp.b[1] + resp.b[2]) ^ 0xff)) {
+    resp.b[3] = 0;
+    return resp.le32;
+  }
+  return -1;
+}
+
+void BL0942::update() {
+  this->write_byte(BL0942_READ_COMMAND | this->address_);
   this->write_byte(BL0942_FULL_PACKET);
 }
 
 void BL0942::setup() {
-  for (auto *i : BL0942_INIT) {
+  // If either current or voltage references are set explicitly by the user,
-    this->write_array(i, 6);
+  // calculate the power reference from it unless that is also explicitly set.
-    delay(1);
+  if ((this->current_reference_set_ || this->voltage_reference_set_) && !this->power_reference_set_) {
+    this->power_reference_ = (this->voltage_reference_ * this->current_reference_ * 3537.0 / 305978.0) / 73989.0;
+    this->power_reference_set_ = true;
   }
+
+  // Similarly for energy reference, if the power reference was set by the user
+  // either implicitly or explicitly.
+  if (this->power_reference_set_ && !this->energy_reference_set_) {
+    this->energy_reference_ = this->power_reference_ * 3600000 / 419430.4;
+    this->energy_reference_set_ = true;
+  }
+
+  this->write_reg_(BL0942_REG_USR_WRPROT, BL0942_REG_USR_WRPROT_MAGIC);
+  this->write_reg_(BL0942_REG_SOFT_RESET, BL0942_REG_SOFT_RESET_MAGIC);
+
+  uint32_t mode = BL0942_REG_MODE_DEFAULT;
+  mode |= BL0942_REG_MODE_RMS_UPDATE_SEL; /* 800ms refresh time */
+  if (this->line_freq_ == LINE_FREQUENCY_60HZ)
+    mode |= BL0942_REG_MODE_AC_FREQ_SEL;
+  this->write_reg_(BL0942_REG_MODE, mode);
+
+  this->write_reg_(BL0942_REG_USR_WRPROT, 0);
+
+  if (this->read_reg_(BL0942_REG_MODE) != mode)
+    this->status_set_warning("BL0942 setup failed!");
+
   this->flush();
 }
 
@@ -82,10 +160,17 @@ void BL0942::received_package_(DataPacket *data) {
     return;
   }
 
+  // cf_cnt is only 24 bits, so track overflows
+  uint32_t cf_cnt = (uint24_t) data->cf_cnt;
+  cf_cnt |= this->prev_cf_cnt_ & 0xff000000;
+  if (cf_cnt < this->prev_cf_cnt_) {
+    cf_cnt += 0x1000000;
+  }
+  this->prev_cf_cnt_ = cf_cnt;
+
   float v_rms = (uint24_t) data->v_rms / voltage_reference_;
   float i_rms = (uint24_t) data->i_rms / current_reference_;
   float watt = (int24_t) data->watt / power_reference_;
-  uint32_t cf_cnt = (uint24_t) data->cf_cnt;
   float total_energy_consumption = cf_cnt / energy_reference_;
   float frequency = 1000000.0f / data->frequency;
 
@@ -104,18 +189,24 @@ void BL0942::received_package_(DataPacket *data) {
   if (frequency_sensor_ != nullptr) {
     frequency_sensor_->publish_state(frequency);
   }
-
+  this->status_clear_warning();
   ESP_LOGV(TAG, "BL0942: U %fV, I %fA, P %fW, Cnt %" PRId32 ", ∫P %fkWh, frequency %fHz, status 0x%08X", v_rms, i_rms,
            watt, cf_cnt, total_energy_consumption, frequency, data->status);
 }
 
 void BL0942::dump_config() {  // NOLINT(readability-function-cognitive-complexity)
   ESP_LOGCONFIG(TAG, "BL0942:");
+  ESP_LOGCONFIG(TAG, "  Address: %d", this->address_);
+  ESP_LOGCONFIG(TAG, "  Nominal line frequency: %d Hz", this->line_freq_);
+  ESP_LOGCONFIG(TAG, "  Current reference: %f", this->current_reference_);
+  ESP_LOGCONFIG(TAG, "  Energy reference: %f", this->energy_reference_);
+  ESP_LOGCONFIG(TAG, "  Power reference: %f", this->power_reference_);
+  ESP_LOGCONFIG(TAG, "  Voltage reference: %f", this->voltage_reference_);
   LOG_SENSOR("", "Voltage", this->voltage_sensor_);
   LOG_SENSOR("", "Current", this->current_sensor_);
   LOG_SENSOR("", "Power", this->power_sensor_);
   LOG_SENSOR("", "Energy", this->energy_sensor_);
-  LOG_SENSOR("", "frequency", this->frequency_sensor_);
+  LOG_SENSOR("", "Frequency", this->frequency_sensor_);
 }
 
 }  // namespace bl0942

esphome/components/bl0942/bl0942.h

@@ -8,6 +8,57 @@
 namespace esphome {
 namespace bl0942 {
 
+// The BL0942 IC is "calibration-free", which means that it doesn't care
+// at all about calibration, and that's left to software. It measures a
+// voltage differential on its IP/IN pins which linearly proportional to
+// the current flow, and another on its VP pin which is proportional to
+// the line voltage. It never knows the actual calibration; the values
+// it reports are solely in terms of those inputs.
+//
+// The datasheet refers to the input voltages as I(A) and V(V), both
+// in millivolts. It measures them against a reference voltage Vref,
+// which is typically 1.218V (but that absolute value is meaningless
+// without the actual calibration anyway).
+//
+// The reported I_RMS value is 305978 I(A)/Vref, and the reported V_RMS
+// value is 73989 V(V)/Vref. So we can calibrate those by applying a
+// simple meter with a resistive load.
+//
+// The chip also measures the phase difference between voltage and
+// current, and uses it to calculate the power factor (cos φ). It
+// reports the WATT value of 3537 * I_RMS * V_RMS * cos φ).
+//
+// It also integrates total energy based on the WATT value. The time for
+// one CF_CNT pulse is 1638.4*256 / WATT.
+//
+// So... how do we calibrate that?
+//
+// Using a simple resistive load and an external meter, we can measure
+// the true voltage and current for a given V_RMS and I_RMS reading,
+// to calculate BL0942_UREF and BL0942_IREF. Those are in units of
+// "305978 counts per amp" or "73989 counts per volt" respectively.
+//
+// We can derive BL0942_PREF from those. Let's eliminate the weird
+// factors and express the calibration in plain counts per volt/amp:
+// UREF1 = UREF/73989, IREF1 = IREF/305978.
+//
+// Next... the true power in Watts is V * I * cos φ, so that's equal
+// to WATT/3537 * IREF1 * UREF1. Which means
+// BL0942_PREF = BL0942_UREF * BL0942_IREF * 3537 / 305978 / 73989.
+//
+// Finally the accumulated energy. The period of a CF_CNT count is
+// 1638.4*256 / WATT seconds, or 419230.4 / WATT seconds. Which means
+// the energy represented by a CN_CNT pulse is 419230.4 WATT-seconds.
+// Factoring in the calibration, that's 419230.4 / BL0942_PREF actual
+// Watt-seconds (or Joules, as the physicists like to call them).
+//
+// But we're not being physicists today; we we're being engineers, so
+// we want to convert to kWh instead. Which we do by dividing by 1000
+// and then by 3600, so the energy in kWh is
+// CF_CNT * 419230.4 / BL0942_PREF / 3600000
+//
+// Which makes BL0952_EREF = BL0942_PREF * 3600000 / 419430.4
+
 static const float BL0942_PREF = 596;              // taken from tasmota
 static const float BL0942_UREF = 15873.35944299;   // should be 73989/1.218
 static const float BL0942_IREF = 251213.46469622;  // 305978/1.218
@@ -28,6 +79,11 @@ struct DataPacket {
   uint8_t checksum;
 } __attribute__((packed));
 
+enum LineFrequency : uint8_t {
+  LINE_FREQUENCY_50HZ = 50,
+  LINE_FREQUENCY_60HZ = 60,
+};
+
 class BL0942 : public PollingComponent, public uart::UARTDevice {
  public:
   void set_voltage_sensor(sensor::Sensor *voltage_sensor) { voltage_sensor_ = voltage_sensor; }
@@ -35,9 +91,26 @@ class BL0942 : public PollingComponent, public uart::UARTDevice {
   void set_power_sensor(sensor::Sensor *power_sensor) { power_sensor_ = power_sensor; }
   void set_energy_sensor(sensor::Sensor *energy_sensor) { energy_sensor_ = energy_sensor; }
   void set_frequency_sensor(sensor::Sensor *frequency_sensor) { frequency_sensor_ = frequency_sensor; }
+  void set_line_freq(LineFrequency freq) { this->line_freq_ = freq; }
+  void set_address(uint8_t address) { this->address_ = address; }
+  void set_current_reference(float current_ref) {
+    this->current_reference_ = current_ref;
+    this->current_reference_set_ = true;
+  }
+  void set_energy_reference(float energy_ref) {
+    this->energy_reference_ = energy_ref;
+    this->energy_reference_set_ = true;
+  }
+  void set_power_reference(float power_ref) {
+    this->power_reference_ = power_ref;
+    this->power_reference_set_ = true;
+  }
+  void set_voltage_reference(float voltage_ref) {
+    this->voltage_reference_ = voltage_ref;
+    this->voltage_reference_set_ = true;
+  }
 
   void loop() override;
-
   void update() override;
   void setup() override;
   void dump_config() override;
@@ -53,15 +126,24 @@ class BL0942 : public PollingComponent, public uart::UARTDevice {
 
   // Divide by this to turn into Watt
   float power_reference_ = BL0942_PREF;
+  bool power_reference_set_ = false;
   // Divide by this to turn into Volt
   float voltage_reference_ = BL0942_UREF;
+  bool voltage_reference_set_ = false;
   // Divide by this to turn into Ampere
   float current_reference_ = BL0942_IREF;
+  bool current_reference_set_ = false;
   // Divide by this to turn into kWh
   float energy_reference_ = BL0942_EREF;
+  bool energy_reference_set_ = false;
+  uint8_t address_ = 0;
+  LineFrequency line_freq_ = LINE_FREQUENCY_50HZ;
+  uint32_t rx_start_ = 0;
+  uint32_t prev_cf_cnt_ = 0;
 
-  static bool validate_checksum(DataPacket *data);
+  bool validate_checksum_(DataPacket *data);
-
+  int read_reg_(uint8_t reg);
+  void write_reg_(uint8_t reg, uint32_t val);
   void received_package_(DataPacket *data);
 };
 }  // namespace bl0942

esphome/components/bl0942/sensor.py

@@ -1,32 +1,45 @@
 import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome.components import sensor, uart
+import esphome.config_validation as cv
 from esphome.const import (
+    CONF_ADDRESS,
     CONF_CURRENT,
     CONF_ENERGY,
+    CONF_FREQUENCY,
     CONF_ID,
+    CONF_LINE_FREQUENCY,
     CONF_POWER,
     CONF_VOLTAGE,
-    CONF_FREQUENCY,
     DEVICE_CLASS_CURRENT,
     DEVICE_CLASS_ENERGY,
+    DEVICE_CLASS_FREQUENCY,
     DEVICE_CLASS_POWER,
     DEVICE_CLASS_VOLTAGE,
-    DEVICE_CLASS_FREQUENCY,
     STATE_CLASS_MEASUREMENT,
+    STATE_CLASS_TOTAL_INCREASING,
     UNIT_AMPERE,
+    UNIT_HERTZ,
     UNIT_KILOWATT_HOURS,
     UNIT_VOLT,
     UNIT_WATT,
-    UNIT_HERTZ,
-    STATE_CLASS_TOTAL_INCREASING,
 )
 
+CONF_CURRENT_REFERENCE = "current_reference"
+CONF_ENERGY_REFERENCE = "energy_reference"
+CONF_POWER_REFERENCE = "power_reference"
+CONF_VOLTAGE_REFERENCE = "voltage_reference"
+
 DEPENDENCIES = ["uart"]
 
 bl0942_ns = cg.esphome_ns.namespace("bl0942")
 BL0942 = bl0942_ns.class_("BL0942", cg.PollingComponent, uart.UARTDevice)
 
+LineFrequency = bl0942_ns.enum("LineFrequency")
+LINE_FREQS = {
+    50: LineFrequency.LINE_FREQUENCY_50HZ,
+    60: LineFrequency.LINE_FREQUENCY_60HZ,
+}
+
 CONFIG_SCHEMA = (
     cv.Schema(
         {
@@ -61,6 +74,18 @@ CONFIG_SCHEMA = (
                 device_class=DEVICE_CLASS_FREQUENCY,
                 state_class=STATE_CLASS_MEASUREMENT,
             ),
+            cv.Optional(CONF_LINE_FREQUENCY, default="50HZ"): cv.All(
+                cv.frequency,
+                cv.enum(
+                    LINE_FREQS,
+                    int=True,
+                ),
+            ),
+            cv.Optional(CONF_ADDRESS, default=0): cv.int_range(min=0, max=3),
+            cv.Optional(CONF_CURRENT_REFERENCE): cv.float_,
+            cv.Optional(CONF_ENERGY_REFERENCE): cv.float_,
+            cv.Optional(CONF_POWER_REFERENCE): cv.float_,
+            cv.Optional(CONF_VOLTAGE_REFERENCE): cv.float_,
         }
     )
     .extend(cv.polling_component_schema("60s"))
@@ -88,3 +113,13 @@ async def to_code(config):
     if frequency_config := config.get(CONF_FREQUENCY):
         sens = await sensor.new_sensor(frequency_config)
         cg.add(var.set_frequency_sensor(sens))
+    cg.add(var.set_line_freq(config[CONF_LINE_FREQUENCY]))
+    cg.add(var.set_address(config[CONF_ADDRESS]))
+    if (current_reference := config.get(CONF_CURRENT_REFERENCE, None)) is not None:
+        cg.add(var.set_current_reference(current_reference))
+    if (voltage_reference := config.get(CONF_VOLTAGE_REFERENCE, None)) is not None:
+        cg.add(var.set_voltage_reference(voltage_reference))
+    if (power_reference := config.get(CONF_POWER_REFERENCE, None)) is not None:
+        cg.add(var.set_power_reference(power_reference))
+    if (energy_reference := config.get(CONF_ENERGY_REFERENCE, None)) is not None:
+        cg.add(var.set_energy_reference(energy_reference))

esphome/components/ble_client/__init__.py

@@ -1,7 +1,8 @@
-import esphome.codegen as cg
+from esphome import automation
-import esphome.config_validation as cv
 from esphome.automation import maybe_simple_id
-from esphome.components import esp32_ble_tracker, esp32_ble_client
+import esphome.codegen as cg
+from esphome.components import esp32_ble_client, esp32_ble_tracker
+import esphome.config_validation as cv
 from esphome.const import (
     CONF_CHARACTERISTIC_UUID,
     CONF_ID,
@@ -13,7 +14,6 @@ from esphome.const import (
     CONF_TRIGGER_ID,
     CONF_VALUE,
 )
-from esphome import automation
 
 AUTO_LOAD = ["esp32_ble_client"]
 CODEOWNERS = ["@buxtronix", "@clydebarrow"]
@@ -65,9 +65,7 @@ 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
+MULTI_CONF = True
-# enforce this in yaml checks.
-MULTI_CONF = 3
 
 CONFIG_SCHEMA = (
     cv.Schema(

esphome/components/ble_client/output/__init__.py

@@ -1,6 +1,6 @@
 import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome.components import ble_client, esp32_ble_tracker, output
+import esphome.config_validation as cv
 from esphome.const import CONF_CHARACTERISTIC_UUID, CONF_ID, CONF_SERVICE_UUID
 
 from .. import ble_client_ns

esphome/components/ble_client/sensor/__init__.py

@@ -1,17 +1,18 @@
+from esphome import automation
 import esphome.codegen as cg
+from esphome.components import ble_client, esp32_ble_tracker, sensor
 import esphome.config_validation as cv
-from esphome.components import sensor, ble_client, esp32_ble_tracker
 from esphome.const import (
     CONF_CHARACTERISTIC_UUID,
     CONF_LAMBDA,
+    CONF_SERVICE_UUID,
     CONF_TRIGGER_ID,
     CONF_TYPE,
-    CONF_SERVICE_UUID,
     DEVICE_CLASS_SIGNAL_STRENGTH,
     STATE_CLASS_MEASUREMENT,
     UNIT_DECIBEL_MILLIWATT,
 )
-from esphome import automation
+
 from .. import ble_client_ns
 
 DEPENDENCIES = ["ble_client"]

esphome/components/ble_client/switch/__init__.py

@@ -1,7 +1,8 @@
 import esphome.codegen as cg
+from esphome.components import ble_client, switch
 import esphome.config_validation as cv
-from esphome.components import switch, ble_client
 from esphome.const import ICON_BLUETOOTH
+
 from .. import ble_client_ns
 
 BLEClientSwitch = ble_client_ns.class_(

esphome/components/ble_client/text_sensor/__init__.py

@@ -1,13 +1,14 @@
+from esphome import automation
 import esphome.codegen as cg
+from esphome.components import ble_client, esp32_ble_tracker, text_sensor
 import esphome.config_validation as cv
-from esphome.components import text_sensor, ble_client, esp32_ble_tracker
 from esphome.const import (
     CONF_CHARACTERISTIC_UUID,
     CONF_ID,
-    CONF_TRIGGER_ID,
     CONF_SERVICE_UUID,
+    CONF_TRIGGER_ID,
 )
-from esphome import automation
+
 from .. import ble_client_ns
 
 DEPENDENCIES = ["ble_client"]

esphome/components/ble_presence/binary_sensor.py

@@ -1,13 +1,13 @@
 import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome.components import binary_sensor, esp32_ble_tracker
+import esphome.config_validation as cv
 from esphome.const import (
-    CONF_MAC_ADDRESS,
-    CONF_SERVICE_UUID,
     CONF_IBEACON_MAJOR,
     CONF_IBEACON_MINOR,
     CONF_IBEACON_UUID,
+    CONF_MAC_ADDRESS,
     CONF_MIN_RSSI,
+    CONF_SERVICE_UUID,
     CONF_TIMEOUT,
 )
 

esphome/components/ble_rssi/sensor.py

@@ -1,12 +1,12 @@
 import esphome.codegen as cg
+from esphome.components import esp32_ble_tracker, sensor
 import esphome.config_validation as cv
-from esphome.components import sensor, esp32_ble_tracker
 from esphome.const import (
     CONF_IBEACON_MAJOR,
     CONF_IBEACON_MINOR,
     CONF_IBEACON_UUID,
-    CONF_SERVICE_UUID,
     CONF_MAC_ADDRESS,
+    CONF_SERVICE_UUID,
     DEVICE_CLASS_SIGNAL_STRENGTH,
     STATE_CLASS_MEASUREMENT,
     UNIT_DECIBEL_MILLIWATT,

esphome/components/ble_scanner/text_sensor.py

@@ -1,6 +1,6 @@
 import esphome.codegen as cg
+from esphome.components import esp32_ble_tracker, text_sensor
 import esphome.config_validation as cv
-from esphome.components import text_sensor, esp32_ble_tracker
 
 DEPENDENCIES = ["esp32_ble_tracker"]
 

esphome/components/bluetooth_proxy/__init__.py

@@ -1,8 +1,8 @@
-from esphome.components import esp32_ble_tracker, esp32_ble_client
-import esphome.config_validation as cv
 import esphome.codegen as cg
-from esphome.const import CONF_ACTIVE, CONF_ID
+from esphome.components import esp32_ble_client, esp32_ble_tracker
 from esphome.components.esp32 import add_idf_sdkconfig_option
+import esphome.config_validation as cv
+from esphome.const import CONF_ACTIVE, CONF_ID
 
 AUTO_LOAD = ["esp32_ble_client", "esp32_ble_tracker"]
 DEPENDENCIES = ["api", "esp32"]

esphome/components/bluetooth_proxy/bluetooth_proxy.cpp

@@ -54,6 +54,9 @@ bool BluetoothProxy::parse_devices(esp_ble_gap_cb_param_t::ble_scan_result_evt_p
     }
 
     resp.advertisements.push_back(std::move(adv));
+
+    ESP_LOGV(TAG, "Proxying raw packet from %02X:%02X:%02X:%02X:%02X:%02X, length %d. RSSI: %d dB", result.bda[0],
+             result.bda[1], result.bda[2], result.bda[3], result.bda[4], result.bda[5], length, result.rssi);
   }
   ESP_LOGV(TAG, "Proxying %d packets", count);
   this->api_connection_->send_bluetooth_le_raw_advertisements_response(resp);
@@ -87,6 +90,8 @@ void BluetoothProxy::send_api_packet_(const esp32_ble_tracker::ESPBTDevice &devi
 void BluetoothProxy::dump_config() {
   ESP_LOGCONFIG(TAG, "Bluetooth Proxy:");
   ESP_LOGCONFIG(TAG, "  Active: %s", YESNO(this->active_));
+  ESP_LOGCONFIG(TAG, "  Connections: %d", this->connections_.size());
+  ESP_LOGCONFIG(TAG, "  Raw advertisements: %s", YESNO(this->raw_advertisements_));
 }
 
 int BluetoothProxy::get_bluetooth_connections_free() {

esphome/components/bme680_bsec/__init__.py

@@ -1,7 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import i2c, esp32
-from esphome.const import CONF_ID, CONF_TEMPERATURE_OFFSET
+from esphome.const import CONF_ID, CONF_SAMPLE_RATE, CONF_TEMPERATURE_OFFSET
 
 CODEOWNERS = ["@trvrnrth"]
 DEPENDENCIES = ["i2c"]
@@ -11,7 +11,6 @@ MULTI_CONF = True
 CONF_BME680_BSEC_ID = "bme680_bsec_id"
 CONF_IAQ_MODE = "iaq_mode"
 CONF_SUPPLY_VOLTAGE = "supply_voltage"
-CONF_SAMPLE_RATE = "sample_rate"
 CONF_STATE_SAVE_INTERVAL = "state_save_interval"
 
 bme680_bsec_ns = cg.esphome_ns.namespace("bme680_bsec")

esphome/components/bme680_bsec/sensor.py

@@ -4,33 +4,33 @@ from esphome.components import sensor
 from esphome.const import (
     CONF_GAS_RESISTANCE,
     CONF_HUMIDITY,
+    CONF_IAQ_ACCURACY,
     CONF_PRESSURE,
+    CONF_SAMPLE_RATE,
     CONF_TEMPERATURE,
+    DEVICE_CLASS_ATMOSPHERIC_PRESSURE,
     DEVICE_CLASS_CARBON_DIOXIDE,
     DEVICE_CLASS_HUMIDITY,
-    DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
-    DEVICE_CLASS_ATMOSPHERIC_PRESSURE,
     DEVICE_CLASS_TEMPERATURE,
+    DEVICE_CLASS_VOLATILE_ORGANIC_COMPOUNDS_PARTS,
+    ICON_GAS_CYLINDER,
+    ICON_GAUGE,
     STATE_CLASS_MEASUREMENT,
     UNIT_CELSIUS,
     UNIT_HECTOPASCAL,
     UNIT_OHM,
     UNIT_PARTS_PER_MILLION,
     UNIT_PERCENT,
-    ICON_GAS_CYLINDER,
-    ICON_GAUGE,
 )
 from . import (
     BME680BSECComponent,
     CONF_BME680_BSEC_ID,
-    CONF_SAMPLE_RATE,
     SAMPLE_RATE_OPTIONS,
 )
 
 DEPENDENCIES = ["bme680_bsec"]
 
 CONF_IAQ = "iaq"
-CONF_IAQ_ACCURACY = "iaq_accuracy"
 CONF_CO2_EQUIVALENT = "co2_equivalent"
 CONF_BREATH_VOC_EQUIVALENT = "breath_voc_equivalent"
 UNIT_IAQ = "IAQ"

esphome/components/bme680_bsec/text_sensor.py

@@ -1,11 +1,11 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import text_sensor
+from esphome.const import CONF_IAQ_ACCURACY
 from . import BME680BSECComponent, CONF_BME680_BSEC_ID
 
 DEPENDENCIES = ["bme680_bsec"]
 
-CONF_IAQ_ACCURACY = "iaq_accuracy"
 ICON_ACCURACY = "mdi:checkbox-marked-circle-outline"
 
 TYPES = [CONF_IAQ_ACCURACY]

esphome/components/bme68x_bsec2/__init__.py

@@ -0,0 +1,196 @@
+import hashlib
+from pathlib import Path
+
+from esphome import core, external_files
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.const import (
+    CONF_ID,
+    CONF_MODEL,
+    CONF_RAW_DATA_ID,
+    CONF_SAMPLE_RATE,
+    CONF_TEMPERATURE_OFFSET,
+)
+
+CODEOWNERS = ["@neffs", "@kbx81"]
+
+DOMAIN = "bme68x_bsec2"
+
+BSEC2_LIBRARY_VERSION = "v1.7.2502"
+
+CONF_ALGORITHM_OUTPUT = "algorithm_output"
+CONF_BME68X_BSEC2_ID = "bme68x_bsec2_id"
+CONF_IAQ_MODE = "iaq_mode"
+CONF_OPERATING_AGE = "operating_age"
+CONF_STATE_SAVE_INTERVAL = "state_save_interval"
+CONF_SUPPLY_VOLTAGE = "supply_voltage"
+
+bme68x_bsec2_ns = cg.esphome_ns.namespace("bme68x_bsec2")
+BME68xBSEC2Component = bme68x_bsec2_ns.class_("BME68xBSEC2Component", cg.Component)
+
+
+MODEL_OPTIONS = ["bme680", "bme688"]
+
+AlgorithmOutput = bme68x_bsec2_ns.enum("AlgorithmOutput")
+ALGORITHM_OUTPUT_OPTIONS = {
+    "classification": AlgorithmOutput.ALGORITHM_OUTPUT_CLASSIFICATION,
+    "regression": AlgorithmOutput.ALGORITHM_OUTPUT_REGRESSION,
+}
+
+OperatingAge = bme68x_bsec2_ns.enum("OperatingAge")
+OPERATING_AGE_OPTIONS = {
+    "4d": OperatingAge.OPERATING_AGE_4D,
+    "28d": OperatingAge.OPERATING_AGE_28D,
+}
+
+SampleRate = bme68x_bsec2_ns.enum("SampleRate")
+SAMPLE_RATE_OPTIONS = {
+    "LP": SampleRate.SAMPLE_RATE_LP,
+    "ULP": SampleRate.SAMPLE_RATE_ULP,
+}
+
+Voltage = bme68x_bsec2_ns.enum("Voltage")
+VOLTAGE_OPTIONS = {
+    "1.8V": Voltage.VOLTAGE_1_8V,
+    "3.3V": Voltage.VOLTAGE_3_3V,
+}
+
+ALGORITHM_OUTPUT_FILE_NAME = {
+    "classification": "sel",
+    "regression": "reg",
+}
+
+SAMPLE_RATE_FILE_NAME = {
+    "LP": "3s",
+    "ULP": "300s",
+}
+
+VOLTAGE_FILE_NAME = {
+    "1.8V": "18v",
+    "3.3V": "33v",
+}
+
+
+def _compute_local_file_path(url: str) -> Path:
+    h = hashlib.new("sha256")
+    h.update(url.encode())
+    key = h.hexdigest()[:8]
+    base_dir = external_files.compute_local_file_dir(DOMAIN)
+    return base_dir / key
+
+
+def _compute_url(config: dict) -> str:
+    model = config.get(CONF_MODEL)
+    operating_age = config.get(CONF_OPERATING_AGE)
+    sample_rate = SAMPLE_RATE_FILE_NAME[config.get(CONF_SAMPLE_RATE)]
+    volts = VOLTAGE_FILE_NAME[config.get(CONF_SUPPLY_VOLTAGE)]
+    if model == "bme688":
+        algo = ALGORITHM_OUTPUT_FILE_NAME[
+            config.get(CONF_ALGORITHM_OUTPUT, "classification")
+        ]
+        filename = "bsec_selectivity"
+    else:
+        algo = "iaq"
+        filename = "bsec_iaq"
+    return f"https://raw.githubusercontent.com/boschsensortec/Bosch-BSEC2-Library/{BSEC2_LIBRARY_VERSION}/src/config/{model}/{model}_{algo}_{volts}_{sample_rate}_{operating_age}/{filename}.txt"
+
+
+def download_bme68x_blob(config):
+    url = _compute_url(config)
+    path = _compute_local_file_path(url)
+    external_files.download_content(url, path)
+
+    return config
+
+
+def validate_bme68x(config):
+    if CONF_ALGORITHM_OUTPUT not in config:
+        return config
+
+    if config[CONF_MODEL] != "bme688":
+        raise cv.Invalid(f"{CONF_ALGORITHM_OUTPUT} is only valid for BME688")
+
+    if config[CONF_ALGORITHM_OUTPUT] == "regression" and (
+        config[CONF_OPERATING_AGE] != "4d"
+        or config[CONF_SAMPLE_RATE] != "ULP"
+        or config[CONF_SUPPLY_VOLTAGE] != "1.8V"
+    ):
+        raise cv.Invalid(
+            f" To use '{CONF_ALGORITHM_OUTPUT}: regression', {CONF_OPERATING_AGE} must be '4d', {CONF_SAMPLE_RATE} must be 'ULP' and {CONF_SUPPLY_VOLTAGE} must be '1.8V'"
+        )
+    return config
+
+
+CONFIG_SCHEMA_BASE = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(BME68xBSEC2Component),
+            cv.GenerateID(CONF_RAW_DATA_ID): cv.declare_id(cg.uint8),
+            cv.Required(CONF_MODEL): cv.one_of(*MODEL_OPTIONS, lower=True),
+            cv.Optional(CONF_ALGORITHM_OUTPUT): cv.enum(
+                ALGORITHM_OUTPUT_OPTIONS, lower=True
+            ),
+            cv.Optional(CONF_OPERATING_AGE, default="28d"): cv.enum(
+                OPERATING_AGE_OPTIONS, lower=True
+            ),
+            cv.Optional(CONF_SAMPLE_RATE, default="LP"): cv.enum(
+                SAMPLE_RATE_OPTIONS, upper=True
+            ),
+            cv.Optional(CONF_SUPPLY_VOLTAGE, default="3.3V"): cv.enum(
+                VOLTAGE_OPTIONS, upper=True
+            ),
+            cv.Optional(CONF_TEMPERATURE_OFFSET, default=0): cv.temperature,
+            cv.Optional(
+                CONF_STATE_SAVE_INTERVAL, default="6hours"
+            ): cv.positive_time_period_minutes,
+        },
+    )
+    .add_extra(cv.only_with_arduino)
+    .add_extra(validate_bme68x)
+    .add_extra(download_bme68x_blob)
+)
+
+
+async def to_code_base(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+
+    if algo_output := config.get(CONF_ALGORITHM_OUTPUT):
+        cg.add(var.set_algorithm_output(algo_output))
+    cg.add(var.set_operating_age(config[CONF_OPERATING_AGE]))
+    cg.add(var.set_sample_rate(config[CONF_SAMPLE_RATE]))
+    cg.add(var.set_voltage(config[CONF_SUPPLY_VOLTAGE]))
+    cg.add(var.set_temperature_offset(config[CONF_TEMPERATURE_OFFSET]))
+    cg.add(
+        var.set_state_save_interval(config[CONF_STATE_SAVE_INTERVAL].total_milliseconds)
+    )
+
+    path = _compute_local_file_path(_compute_url(config))
+
+    try:
+        with open(path, encoding="utf-8") as f:
+            bsec2_iaq_config = f.read()
+    except Exception as e:
+        raise core.EsphomeError(f"Could not open binary configuration file {path}: {e}")
+
+    # Convert retrieved BSEC2 config to an array of ints
+    rhs = [int(x) for x in bsec2_iaq_config.split(",")]
+    # Create an array which will reside in program memory and configure the sensor instance to use it
+    bsec2_arr = cg.progmem_array(config[CONF_RAW_DATA_ID], rhs)
+    cg.add(var.set_bsec2_configuration(bsec2_arr, len(rhs)))
+
+    # Although this component does not use SPI, the BSEC2 library requires the SPI library
+    cg.add_library("SPI", None)
+    cg.add_library(
+        "BME68x Sensor library",
+        "1.1.40407",
+    )
+    cg.add_library(
+        "BSEC2 Software Library",
+        None,
+        f"https://github.com/boschsensortec/Bosch-BSEC2-Library.git#{BSEC2_LIBRARY_VERSION}",
+    )
+
+    cg.add_define("USE_BSEC2")
+
+    return var

esphome/components/bme68x_bsec2/bme68x_bsec2.cpp

@@ -0,0 +1,523 @@
+#include "esphome/core/defines.h"
+#include "esphome/core/helpers.h"
+#include "esphome/core/log.h"
+
+#ifdef USE_BSEC2
+#include "bme68x_bsec2.h"
+
+#include <string>
+
+namespace esphome {
+namespace bme68x_bsec2 {
+
+#define BME68X_BSEC2_ALGORITHM_OUTPUT_LOG(a) (a == ALGORITHM_OUTPUT_CLASSIFICATION ? "Classification" : "Regression")
+#define BME68X_BSEC2_OPERATING_AGE_LOG(o) (o == OPERATING_AGE_4D ? "4 days" : "28 days")
+#define BME68X_BSEC2_SAMPLE_RATE_LOG(r) (r == SAMPLE_RATE_DEFAULT ? "Default" : (r == SAMPLE_RATE_ULP ? "ULP" : "LP"))
+#define BME68X_BSEC2_VOLTAGE_LOG(v) (v == VOLTAGE_3_3V ? "3.3V" : "1.8V")
+
+static const char *const TAG = "bme68x_bsec2.sensor";
+
+static const std::string IAQ_ACCURACY_STATES[4] = {"Stabilizing", "Uncertain", "Calibrating", "Calibrated"};
+
+void BME68xBSEC2Component::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up BME68X via BSEC2...");
+
+  this->bsec_status_ = bsec_init_m(&this->bsec_instance_);
+  if (this->bsec_status_ != BSEC_OK) {
+    this->mark_failed();
+    ESP_LOGE(TAG, "bsec_init_m failed: status %d", this->bsec_status_);
+    return;
+  }
+
+  bsec_get_version_m(&this->bsec_instance_, &this->version_);
+
+  this->bme68x_status_ = bme68x_init(&this->bme68x_);
+  if (this->bme68x_status_ != BME68X_OK) {
+    this->mark_failed();
+    ESP_LOGE(TAG, "bme68x_init failed: status %d", this->bme68x_status_);
+    return;
+  }
+  if (this->bsec2_configuration_ != nullptr && this->bsec2_configuration_length_) {
+    this->set_config_(this->bsec2_configuration_, this->bsec2_configuration_length_);
+    if (this->bsec_status_ != BSEC_OK) {
+      this->mark_failed();
+      ESP_LOGE(TAG, "bsec_set_configuration_m failed: status %d", this->bsec_status_);
+      return;
+    }
+  }
+
+  this->update_subscription_();
+  if (this->bsec_status_ != BSEC_OK) {
+    this->mark_failed();
+    ESP_LOGE(TAG, "bsec_update_subscription_m failed: status %d", this->bsec_status_);
+    return;
+  }
+
+  this->load_state_();
+}
+
+void BME68xBSEC2Component::dump_config() {
+  ESP_LOGCONFIG(TAG, "BME68X via BSEC2:");
+
+  ESP_LOGCONFIG(TAG, "  BSEC2 version: %d.%d.%d.%d", this->version_.major, this->version_.minor,
+                this->version_.major_bugfix, this->version_.minor_bugfix);
+
+  ESP_LOGCONFIG(TAG, "  BSEC2 configuration blob:");
+  ESP_LOGCONFIG(TAG, "    Configured: %s", YESNO(this->bsec2_blob_configured_));
+  if (this->bsec2_configuration_ != nullptr && this->bsec2_configuration_length_) {
+    ESP_LOGCONFIG(TAG, "    Size: %" PRIu32, this->bsec2_configuration_length_);
+  }
+
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Communication failed (BSEC2 status: %d, BME68X status: %d)", this->bsec_status_,
+             this->bme68x_status_);
+  }
+
+  if (this->algorithm_output_ != ALGORITHM_OUTPUT_IAQ) {
+    ESP_LOGCONFIG(TAG, "  Algorithm output: %s", BME68X_BSEC2_ALGORITHM_OUTPUT_LOG(this->algorithm_output_));
+  }
+  ESP_LOGCONFIG(TAG, "  Operating age: %s", BME68X_BSEC2_OPERATING_AGE_LOG(this->operating_age_));
+  ESP_LOGCONFIG(TAG, "  Sample rate: %s", BME68X_BSEC2_SAMPLE_RATE_LOG(this->sample_rate_));
+  ESP_LOGCONFIG(TAG, "  Voltage: %s", BME68X_BSEC2_VOLTAGE_LOG(this->voltage_));
+  ESP_LOGCONFIG(TAG, "  State save interval: %ims", this->state_save_interval_ms_);
+  ESP_LOGCONFIG(TAG, "  Temperature offset: %.2f", this->temperature_offset_);
+
+#ifdef USE_SENSOR
+  LOG_SENSOR("  ", "Temperature", this->temperature_sensor_);
+  ESP_LOGCONFIG(TAG, "    Sample rate: %s", BME68X_BSEC2_SAMPLE_RATE_LOG(this->temperature_sample_rate_));
+  LOG_SENSOR("  ", "Pressure", this->pressure_sensor_);
+  ESP_LOGCONFIG(TAG, "    Sample rate: %s", BME68X_BSEC2_SAMPLE_RATE_LOG(this->pressure_sample_rate_));
+  LOG_SENSOR("  ", "Humidity", this->humidity_sensor_);
+  ESP_LOGCONFIG(TAG, "    Sample rate: %s", BME68X_BSEC2_SAMPLE_RATE_LOG(this->humidity_sample_rate_));
+  LOG_SENSOR("  ", "Gas resistance", this->gas_resistance_sensor_);
+  LOG_SENSOR("  ", "CO2 equivalent", this->co2_equivalent_sensor_);
+  LOG_SENSOR("  ", "Breath VOC equivalent", this->breath_voc_equivalent_sensor_);
+  LOG_SENSOR("  ", "IAQ", this->iaq_sensor_);
+  LOG_SENSOR("  ", "IAQ static", this->iaq_static_sensor_);
+  LOG_SENSOR("  ", "Numeric IAQ accuracy", this->iaq_accuracy_sensor_);
+#endif
+#ifdef USE_TEXT_SENSOR
+  LOG_TEXT_SENSOR("  ", "IAQ accuracy", this->iaq_accuracy_text_sensor_);
+#endif
+}
+
+float BME68xBSEC2Component::get_setup_priority() const { return setup_priority::DATA; }
+
+void BME68xBSEC2Component::loop() {
+  this->run_();
+
+  if (this->bsec_status_ < BSEC_OK || this->bme68x_status_ < BME68X_OK) {
+    this->status_set_error();
+  } else {
+    this->status_clear_error();
+  }
+  if (this->bsec_status_ > BSEC_OK || this->bme68x_status_ > BME68X_OK) {
+    this->status_set_warning();
+  } else {
+    this->status_clear_warning();
+  }
+  // Process a single action from the queue. These are primarily sensor state publishes
+  // that in totality take too long to send in a single call.
+  if (this->queue_.size()) {
+    auto action = std::move(this->queue_.front());
+    this->queue_.pop();
+    action();
+  }
+}
+
+void BME68xBSEC2Component::set_config_(const uint8_t *config, uint32_t len) {
+  if (len > BSEC_MAX_PROPERTY_BLOB_SIZE) {
+    ESP_LOGE(TAG, "Configuration is larger than BSEC_MAX_PROPERTY_BLOB_SIZE");
+    this->mark_failed();
+    return;
+  }
+  uint8_t work_buffer[BSEC_MAX_PROPERTY_BLOB_SIZE];
+  this->bsec_status_ = bsec_set_configuration_m(&this->bsec_instance_, config, len, work_buffer, sizeof(work_buffer));
+  if (this->bsec_status_ == BSEC_OK) {
+    this->bsec2_blob_configured_ = true;
+  }
+}
+
+float BME68xBSEC2Component::calc_sensor_sample_rate_(SampleRate sample_rate) {
+  if (sample_rate == SAMPLE_RATE_DEFAULT) {
+    sample_rate = this->sample_rate_;
+  }
+  return sample_rate == SAMPLE_RATE_ULP ? BSEC_SAMPLE_RATE_ULP : BSEC_SAMPLE_RATE_LP;
+}
+
+void BME68xBSEC2Component::update_subscription_() {
+  bsec_sensor_configuration_t virtual_sensors[BSEC_NUMBER_OUTPUTS];
+  uint8_t num_virtual_sensors = 0;
+#ifdef USE_SENSOR
+  if (this->iaq_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_IAQ;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(SAMPLE_RATE_DEFAULT);
+    num_virtual_sensors++;
+  }
+
+  if (this->iaq_static_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_STATIC_IAQ;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(SAMPLE_RATE_DEFAULT);
+    num_virtual_sensors++;
+  }
+
+  if (this->co2_equivalent_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_CO2_EQUIVALENT;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(SAMPLE_RATE_DEFAULT);
+    num_virtual_sensors++;
+  }
+
+  if (this->breath_voc_equivalent_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_BREATH_VOC_EQUIVALENT;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(SAMPLE_RATE_DEFAULT);
+    num_virtual_sensors++;
+  }
+
+  if (this->pressure_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_RAW_PRESSURE;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(this->pressure_sample_rate_);
+    num_virtual_sensors++;
+  }
+
+  if (this->gas_resistance_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_RAW_GAS;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(SAMPLE_RATE_DEFAULT);
+    num_virtual_sensors++;
+  }
+
+  if (this->temperature_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_SENSOR_HEAT_COMPENSATED_TEMPERATURE;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(this->temperature_sample_rate_);
+    num_virtual_sensors++;
+  }
+
+  if (this->humidity_sensor_) {
+    virtual_sensors[num_virtual_sensors].sensor_id = BSEC_OUTPUT_SENSOR_HEAT_COMPENSATED_HUMIDITY;
+    virtual_sensors[num_virtual_sensors].sample_rate = this->calc_sensor_sample_rate_(this->humidity_sample_rate_);
+    num_virtual_sensors++;
+  }
+#endif
+  bsec_sensor_configuration_t sensor_settings[BSEC_MAX_PHYSICAL_SENSOR];
+  uint8_t num_sensor_settings = BSEC_MAX_PHYSICAL_SENSOR;
+  this->bsec_status_ = bsec_update_subscription_m(&this->bsec_instance_, virtual_sensors, num_virtual_sensors,
+                                                  sensor_settings, &num_sensor_settings);
+}
+
+void BME68xBSEC2Component::run_() {
+  int64_t curr_time_ns = this->get_time_ns_();
+  if (curr_time_ns < this->next_call_ns_) {
+    return;
+  }
+  this->op_mode_ = this->bsec_settings_.op_mode;
+  uint8_t status;
+
+  ESP_LOGV(TAG, "Performing sensor run");
+
+  struct bme68x_conf bme68x_conf;
+  this->bsec_status_ = bsec_sensor_control_m(&this->bsec_instance_, curr_time_ns, &this->bsec_settings_);
+  if (this->bsec_status_ < BSEC_OK) {
+    ESP_LOGW(TAG, "Failed to fetch sensor control settings (BSEC2 error code %d)", this->bsec_status_);
+    return;
+  }
+  this->next_call_ns_ = this->bsec_settings_.next_call;
+
+  if (this->bsec_settings_.trigger_measurement) {
+    bme68x_get_conf(&bme68x_conf, &this->bme68x_);
+
+    bme68x_conf.os_hum = this->bsec_settings_.humidity_oversampling;
+    bme68x_conf.os_temp = this->bsec_settings_.temperature_oversampling;
+    bme68x_conf.os_pres = this->bsec_settings_.pressure_oversampling;
+    bme68x_set_conf(&bme68x_conf, &this->bme68x_);
+
+    switch (this->bsec_settings_.op_mode) {
+      case BME68X_FORCED_MODE:
+        this->bme68x_heatr_conf_.enable = BME68X_ENABLE;
+        this->bme68x_heatr_conf_.heatr_temp = this->bsec_settings_.heater_temperature;
+        this->bme68x_heatr_conf_.heatr_dur = this->bsec_settings_.heater_duration;
+
+        status = bme68x_set_op_mode(this->bsec_settings_.op_mode, &this->bme68x_);
+        status = bme68x_set_heatr_conf(BME68X_FORCED_MODE, &this->bme68x_heatr_conf_, &this->bme68x_);
+        status = bme68x_set_op_mode(BME68X_FORCED_MODE, &this->bme68x_);
+        this->op_mode_ = BME68X_FORCED_MODE;
+        this->sleep_mode_ = false;
+        ESP_LOGV(TAG, "Using forced mode");
+
+        break;
+      case BME68X_PARALLEL_MODE:
+        if (this->op_mode_ != this->bsec_settings_.op_mode) {
+          this->bme68x_heatr_conf_.enable = BME68X_ENABLE;
+          this->bme68x_heatr_conf_.heatr_temp_prof = this->bsec_settings_.heater_temperature_profile;
+          this->bme68x_heatr_conf_.heatr_dur_prof = this->bsec_settings_.heater_duration_profile;
+          this->bme68x_heatr_conf_.profile_len = this->bsec_settings_.heater_profile_len;
+          this->bme68x_heatr_conf_.shared_heatr_dur =
+              BSEC_TOTAL_HEAT_DUR -
+              (bme68x_get_meas_dur(BME68X_PARALLEL_MODE, &bme68x_conf, &this->bme68x_) / INT64_C(1000));
+
+          status = bme68x_set_heatr_conf(BME68X_PARALLEL_MODE, &this->bme68x_heatr_conf_, &this->bme68x_);
+
+          status = bme68x_set_op_mode(BME68X_PARALLEL_MODE, &this->bme68x_);
+          this->op_mode_ = BME68X_PARALLEL_MODE;
+          this->sleep_mode_ = false;
+          ESP_LOGV(TAG, "Using parallel mode");
+        }
+        break;
+      case BME68X_SLEEP_MODE:
+        if (!this->sleep_mode_) {
+          bme68x_set_op_mode(BME68X_SLEEP_MODE, &this->bme68x_);
+          this->sleep_mode_ = true;
+          ESP_LOGV(TAG, "Using sleep mode");
+        }
+        break;
+    }
+
+    uint32_t meas_dur = 0;
+    meas_dur = bme68x_get_meas_dur(this->op_mode_, &bme68x_conf, &this->bme68x_);
+    ESP_LOGV(TAG, "Queueing read in %uus", meas_dur);
+    this->set_timeout("read", meas_dur / 1000, [this, curr_time_ns]() { this->read_(curr_time_ns); });
+  } else {
+    ESP_LOGV(TAG, "Measurement not required");
+    this->read_(curr_time_ns);
+  }
+}
+
+void BME68xBSEC2Component::read_(int64_t trigger_time_ns) {
+  ESP_LOGV(TAG, "Reading data");
+
+  if (this->bsec_settings_.trigger_measurement) {
+    uint8_t current_op_mode;
+    this->bme68x_status_ = bme68x_get_op_mode(&current_op_mode, &this->bme68x_);
+
+    if (current_op_mode == BME68X_SLEEP_MODE) {
+      ESP_LOGV(TAG, "Still in sleep mode, doing nothing");
+      return;
+    }
+  }
+
+  if (!this->bsec_settings_.process_data) {
+    ESP_LOGV(TAG, "Data processing not required");
+    return;
+  }
+
+  struct bme68x_data data[3];
+  uint8_t nFields = 0;
+  this->bme68x_status_ = bme68x_get_data(this->op_mode_, &data[0], &nFields, &this->bme68x_);
+
+  if (this->bme68x_status_ != BME68X_OK) {
+    ESP_LOGW(TAG, "Failed to get sensor data (BME68X error code %d)", this->bme68x_status_);
+    return;
+  }
+  if (nFields < 1) {
+    ESP_LOGD(TAG, "BME68X did not provide new data");
+    return;
+  }
+
+  for (uint8_t i = 0; i < nFields; i++) {
+    bsec_input_t inputs[BSEC_MAX_PHYSICAL_SENSOR];  // Temperature, Pressure, Humidity & Gas Resistance
+    uint8_t num_inputs = 0;
+
+    if (BSEC_CHECK_INPUT(this->bsec_settings_.process_data, BSEC_INPUT_TEMPERATURE)) {
+      inputs[num_inputs].sensor_id = BSEC_INPUT_TEMPERATURE;
+      inputs[num_inputs].signal = data[i].temperature;
+      inputs[num_inputs].time_stamp = trigger_time_ns;
+      num_inputs++;
+    }
+    if (BSEC_CHECK_INPUT(this->bsec_settings_.process_data, BSEC_INPUT_HEATSOURCE)) {
+      inputs[num_inputs].sensor_id = BSEC_INPUT_HEATSOURCE;
+      inputs[num_inputs].signal = this->temperature_offset_;
+      inputs[num_inputs].time_stamp = trigger_time_ns;
+      num_inputs++;
+    }
+    if (BSEC_CHECK_INPUT(this->bsec_settings_.process_data, BSEC_INPUT_HUMIDITY)) {
+      inputs[num_inputs].sensor_id = BSEC_INPUT_HUMIDITY;
+      inputs[num_inputs].signal = data[i].humidity;
+      inputs[num_inputs].time_stamp = trigger_time_ns;
+      num_inputs++;
+    }
+    if (BSEC_CHECK_INPUT(this->bsec_settings_.process_data, BSEC_INPUT_PRESSURE)) {
+      inputs[num_inputs].sensor_id = BSEC_INPUT_PRESSURE;
+      inputs[num_inputs].signal = data[i].pressure;
+      inputs[num_inputs].time_stamp = trigger_time_ns;
+      num_inputs++;
+    }
+    if (BSEC_CHECK_INPUT(this->bsec_settings_.process_data, BSEC_INPUT_GASRESISTOR)) {
+      if (data[i].status & BME68X_GASM_VALID_MSK) {
+        inputs[num_inputs].sensor_id = BSEC_INPUT_GASRESISTOR;
+        inputs[num_inputs].signal = data[i].gas_resistance;
+        inputs[num_inputs].time_stamp = trigger_time_ns;
+        num_inputs++;
+      } else {
+        ESP_LOGD(TAG, "BME68X did not report gas data");
+      }
+    }
+    if (BSEC_CHECK_INPUT(this->bsec_settings_.process_data, BSEC_INPUT_PROFILE_PART) &&
+        (data[i].status & BME68X_GASM_VALID_MSK)) {
+      inputs[num_inputs].sensor_id = BSEC_INPUT_PROFILE_PART;
+      inputs[num_inputs].signal = (this->op_mode_ == BME68X_FORCED_MODE) ? 0 : data[i].gas_index;
+      inputs[num_inputs].time_stamp = trigger_time_ns;
+      num_inputs++;
+    }
+
+    if (num_inputs < 1) {
+      ESP_LOGD(TAG, "No signal inputs available for BSEC2");
+      return;
+    }
+
+    bsec_output_t outputs[BSEC_NUMBER_OUTPUTS];
+    uint8_t num_outputs = BSEC_NUMBER_OUTPUTS;
+    this->bsec_status_ = bsec_do_steps_m(&this->bsec_instance_, inputs, num_inputs, outputs, &num_outputs);
+    if (this->bsec_status_ != BSEC_OK) {
+      ESP_LOGW(TAG, "BSEC2 failed to process signals (BSEC2 error code %d)", this->bsec_status_);
+      return;
+    }
+    if (num_outputs < 1) {
+      ESP_LOGD(TAG, "No signal outputs provided by BSEC2");
+      return;
+    }
+
+    this->publish_(outputs, num_outputs);
+  }
+}
+
+void BME68xBSEC2Component::publish_(const bsec_output_t *outputs, uint8_t num_outputs) {
+  ESP_LOGV(TAG, "Publishing sensor states");
+  bool update_accuracy = false;
+  uint8_t max_accuracy = 0;
+  for (uint8_t i = 0; i < num_outputs; i++) {
+    float signal = outputs[i].signal;
+    switch (outputs[i].sensor_id) {
+      case BSEC_OUTPUT_IAQ:
+        max_accuracy = std::max(outputs[i].accuracy, max_accuracy);
+        update_accuracy = true;
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->iaq_sensor_, signal); });
+#endif
+        break;
+      case BSEC_OUTPUT_STATIC_IAQ:
+        max_accuracy = std::max(outputs[i].accuracy, max_accuracy);
+        update_accuracy = true;
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->iaq_static_sensor_, signal); });
+#endif
+        break;
+      case BSEC_OUTPUT_CO2_EQUIVALENT:
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->co2_equivalent_sensor_, signal); });
+#endif
+        break;
+      case BSEC_OUTPUT_BREATH_VOC_EQUIVALENT:
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->breath_voc_equivalent_sensor_, signal); });
+#endif
+        break;
+      case BSEC_OUTPUT_RAW_PRESSURE:
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->pressure_sensor_, signal / 100.0f); });
+#endif
+        break;
+      case BSEC_OUTPUT_RAW_GAS:
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->gas_resistance_sensor_, signal); });
+#endif
+        break;
+      case BSEC_OUTPUT_SENSOR_HEAT_COMPENSATED_TEMPERATURE:
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->temperature_sensor_, signal); });
+#endif
+        break;
+      case BSEC_OUTPUT_SENSOR_HEAT_COMPENSATED_HUMIDITY:
+#ifdef USE_SENSOR
+        this->queue_push_([this, signal]() { this->publish_sensor_(this->humidity_sensor_, signal); });
+#endif
+        break;
+    }
+  }
+  if (update_accuracy) {
+#ifdef USE_SENSOR
+    this->queue_push_(
+        [this, max_accuracy]() { this->publish_sensor_(this->iaq_accuracy_sensor_, max_accuracy, true); });
+#endif
+#ifdef USE_TEXT_SENSOR
+    this->queue_push_([this, max_accuracy]() {
+      this->publish_sensor_(this->iaq_accuracy_text_sensor_, IAQ_ACCURACY_STATES[max_accuracy]);
+    });
+#endif
+    // Queue up an opportunity to save state
+    this->queue_push_([this, max_accuracy]() { this->save_state_(max_accuracy); });
+  }
+}
+
+int64_t BME68xBSEC2Component::get_time_ns_() {
+  int64_t time_ms = millis();
+  if (this->last_time_ms_ > time_ms) {
+    this->millis_overflow_counter_++;
+  }
+  this->last_time_ms_ = time_ms;
+
+  return (time_ms + ((int64_t) this->millis_overflow_counter_ << 32)) * INT64_C(1000000);
+}
+
+#ifdef USE_SENSOR
+void BME68xBSEC2Component::publish_sensor_(sensor::Sensor *sensor, float value, bool change_only) {
+  if (!sensor || (change_only && sensor->has_state() && sensor->state == value)) {
+    return;
+  }
+  sensor->publish_state(value);
+}
+#endif
+
+#ifdef USE_TEXT_SENSOR
+void BME68xBSEC2Component::publish_sensor_(text_sensor::TextSensor *sensor, const std::string &value) {
+  if (!sensor || (sensor->has_state() && sensor->state == value)) {
+    return;
+  }
+  sensor->publish_state(value);
+}
+#endif
+
+void BME68xBSEC2Component::load_state_() {
+  uint32_t hash = this->get_hash();
+  this->bsec_state_ = global_preferences->make_preference<uint8_t[BSEC_MAX_STATE_BLOB_SIZE]>(hash, true);
+
+  uint8_t state[BSEC_MAX_STATE_BLOB_SIZE];
+  if (this->bsec_state_.load(&state)) {
+    ESP_LOGV(TAG, "Loading state");
+    uint8_t work_buffer[BSEC_MAX_WORKBUFFER_SIZE];
+    this->bsec_status_ =
+        bsec_set_state_m(&this->bsec_instance_, state, BSEC_MAX_STATE_BLOB_SIZE, work_buffer, sizeof(work_buffer));
+    if (this->bsec_status_ != BSEC_OK) {
+      ESP_LOGW(TAG, "Failed to load state (BSEC2 error code %d)", this->bsec_status_);
+    }
+    ESP_LOGI(TAG, "Loaded state");
+  }
+}
+
+void BME68xBSEC2Component::save_state_(uint8_t accuracy) {
+  if (accuracy < 3 || (millis() - this->last_state_save_ms_ < this->state_save_interval_ms_)) {
+    return;
+  }
+
+  ESP_LOGV(TAG, "Saving state");
+
+  uint8_t state[BSEC_MAX_STATE_BLOB_SIZE];
+  uint8_t work_buffer[BSEC_MAX_STATE_BLOB_SIZE];
+  uint32_t num_serialized_state = BSEC_MAX_STATE_BLOB_SIZE;
+
+  this->bsec_status_ = bsec_get_state_m(&this->bsec_instance_, 0, state, BSEC_MAX_STATE_BLOB_SIZE, work_buffer,
+                                        BSEC_MAX_STATE_BLOB_SIZE, &num_serialized_state);
+  if (this->bsec_status_ != BSEC_OK) {
+    ESP_LOGW(TAG, "Failed fetch state for save (BSEC2 error code %d)", this->bsec_status_);
+    return;
+  }
+
+  if (!this->bsec_state_.save(&state)) {
+    ESP_LOGW(TAG, "Failed to save state");
+    return;
+  }
+  this->last_state_save_ms_ = millis();
+
+  ESP_LOGI(TAG, "Saved state");
+}
+
+}  // namespace bme68x_bsec2
+}  // namespace esphome
+#endif

esphome/components/bme68x_bsec2/bme68x_bsec2.h

@@ -0,0 +1,163 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/defines.h"
+#include "esphome/core/preferences.h"
+
+#ifdef USE_BSEC2
+
+#ifdef USE_SENSOR
+#include "esphome/components/sensor/sensor.h"
+#endif
+
+#ifdef USE_TEXT_SENSOR
+#include "esphome/components/text_sensor/text_sensor.h"
+#endif
+
+#include <cinttypes>
+#include <queue>
+
+#include <bsec2.h>
+
+namespace esphome {
+namespace bme68x_bsec2 {
+
+enum AlgorithmOutput {
+  ALGORITHM_OUTPUT_IAQ,
+  ALGORITHM_OUTPUT_CLASSIFICATION,
+  ALGORITHM_OUTPUT_REGRESSION,
+};
+
+enum OperatingAge {
+  OPERATING_AGE_4D,
+  OPERATING_AGE_28D,
+};
+
+enum SampleRate {
+  SAMPLE_RATE_LP = 0,
+  SAMPLE_RATE_ULP = 1,
+  SAMPLE_RATE_DEFAULT = 2,
+};
+
+enum Voltage {
+  VOLTAGE_1_8V,
+  VOLTAGE_3_3V,
+};
+
+class BME68xBSEC2Component : public Component {
+ public:
+  void setup() override;
+  void dump_config() override;
+  float get_setup_priority() const override;
+  void loop() override;
+
+  void set_algorithm_output(AlgorithmOutput algorithm_output) { this->algorithm_output_ = algorithm_output; }
+  void set_operating_age(OperatingAge operating_age) { this->operating_age_ = operating_age; }
+  void set_temperature_offset(float offset) { this->temperature_offset_ = offset; }
+  void set_voltage(Voltage voltage) { this->voltage_ = voltage; }
+
+  void set_sample_rate(SampleRate sample_rate) { this->sample_rate_ = sample_rate; }
+  void set_temperature_sample_rate(SampleRate sample_rate) { this->temperature_sample_rate_ = sample_rate; }
+  void set_pressure_sample_rate(SampleRate sample_rate) { this->pressure_sample_rate_ = sample_rate; }
+  void set_humidity_sample_rate(SampleRate sample_rate) { this->humidity_sample_rate_ = sample_rate; }
+
+  void set_bsec2_configuration(const uint8_t *data, const uint32_t len) {
+    this->bsec2_configuration_ = data;
+    this->bsec2_configuration_length_ = len;
+  }
+
+  void set_state_save_interval(uint32_t interval) { this->state_save_interval_ms_ = interval; }
+
+#ifdef USE_SENSOR
+  void set_temperature_sensor(sensor::Sensor *sensor) { this->temperature_sensor_ = sensor; }
+  void set_pressure_sensor(sensor::Sensor *sensor) { this->pressure_sensor_ = sensor; }
+  void set_humidity_sensor(sensor::Sensor *sensor) { this->humidity_sensor_ = sensor; }
+  void set_gas_resistance_sensor(sensor::Sensor *sensor) { this->gas_resistance_sensor_ = sensor; }
+  void set_iaq_sensor(sensor::Sensor *sensor) { this->iaq_sensor_ = sensor; }
+  void set_iaq_static_sensor(sensor::Sensor *sensor) { this->iaq_static_sensor_ = sensor; }
+  void set_iaq_accuracy_sensor(sensor::Sensor *sensor) { this->iaq_accuracy_sensor_ = sensor; }
+  void set_co2_equivalent_sensor(sensor::Sensor *sensor) { this->co2_equivalent_sensor_ = sensor; }
+  void set_breath_voc_equivalent_sensor(sensor::Sensor *sensor) { this->breath_voc_equivalent_sensor_ = sensor; }
+#endif
+#ifdef USE_TEXT_SENSOR
+  void set_iaq_accuracy_text_sensor(text_sensor::TextSensor *sensor) { this->iaq_accuracy_text_sensor_ = sensor; }
+#endif
+  virtual uint32_t get_hash() = 0;
+
+ protected:
+  void set_config_(const uint8_t *config, u_int32_t len);
+  float calc_sensor_sample_rate_(SampleRate sample_rate);
+  void update_subscription_();
+
+  void run_();
+  void read_(int64_t trigger_time_ns);
+  void publish_(const bsec_output_t *outputs, uint8_t num_outputs);
+  int64_t get_time_ns_();
+
+#ifdef USE_SENSOR
+  void publish_sensor_(sensor::Sensor *sensor, float value, bool change_only = false);
+#endif
+#ifdef USE_TEXT_SENSOR
+  void publish_sensor_(text_sensor::TextSensor *sensor, const std::string &value);
+#endif
+
+  void load_state_();
+  void save_state_(uint8_t accuracy);
+
+  void queue_push_(std::function<void()> &&f) { this->queue_.push(std::move(f)); }
+
+  struct bme68x_dev bme68x_;
+  bsec_bme_settings_t bsec_settings_;
+  bsec_version_t version_;
+  uint8_t bsec_instance_[BSEC_INSTANCE_SIZE];
+
+  struct bme68x_heatr_conf bme68x_heatr_conf_;
+  uint8_t op_mode_;  // operating mode of sensor
+  bool sleep_mode_;
+  bsec_library_return_t bsec_status_{BSEC_OK};
+  int8_t bme68x_status_{BME68X_OK};
+
+  int64_t last_time_ms_{0};
+  uint32_t millis_overflow_counter_{0};
+  int64_t next_call_ns_{0};
+
+  std::queue<std::function<void()>> queue_;
+
+  uint8_t const *bsec2_configuration_{nullptr};
+  uint32_t bsec2_configuration_length_{0};
+  bool bsec2_blob_configured_{false};
+
+  ESPPreferenceObject bsec_state_;
+  uint32_t state_save_interval_ms_{21600000};  // 6 hours - 4 times a day
+  uint32_t last_state_save_ms_ = 0;
+
+  float temperature_offset_{0};
+
+  AlgorithmOutput algorithm_output_{ALGORITHM_OUTPUT_IAQ};
+  OperatingAge operating_age_{OPERATING_AGE_28D};
+  Voltage voltage_{VOLTAGE_3_3V};
+
+  SampleRate sample_rate_{SAMPLE_RATE_LP};  // Core/gas sample rate
+  SampleRate temperature_sample_rate_{SAMPLE_RATE_DEFAULT};
+  SampleRate pressure_sample_rate_{SAMPLE_RATE_DEFAULT};
+  SampleRate humidity_sample_rate_{SAMPLE_RATE_DEFAULT};
+
+#ifdef USE_SENSOR
+  sensor::Sensor *temperature_sensor_{nullptr};
+  sensor::Sensor *pressure_sensor_{nullptr};
+  sensor::Sensor *humidity_sensor_{nullptr};
+  sensor::Sensor *gas_resistance_sensor_{nullptr};
+  sensor::Sensor *iaq_sensor_{nullptr};
+  sensor::Sensor *iaq_static_sensor_{nullptr};
+  sensor::Sensor *iaq_accuracy_sensor_{nullptr};
+  sensor::Sensor *co2_equivalent_sensor_{nullptr};
+  sensor::Sensor *breath_voc_equivalent_sensor_{nullptr};
+#endif
+#ifdef USE_TEXT_SENSOR
+  text_sensor::TextSensor *iaq_accuracy_text_sensor_{nullptr};
+#endif
+};
+
+}  // namespace bme68x_bsec2
+}  // namespace esphome
+#endif

esphome/components/bme68x_bsec2/sensor.py

@@ -0,0 +1,130 @@
+import esphome.codegen as cg
+from esphome.components import sensor
+import esphome.config_validation as cv
+from esphome.const import (
+    CONF_GAS_RESISTANCE,
+    CONF_HUMIDITY,
+    CONF_IAQ_ACCURACY,
+    CONF_PRESSURE,
+    CONF_SAMPLE_RATE,
+    CONF_TEMPERATURE,
+    DEVICE_CLASS_ATMOSPHERIC_PRESSURE,
+    DEVICE_CLASS_HUMIDITY,
+    DEVICE_CLASS_TEMPERATURE,
+    ICON_GAS_CYLINDER,
+    ICON_GAUGE,
+    ICON_THERMOMETER,
+    ICON_WATER_PERCENT,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_CELSIUS,
+    UNIT_HECTOPASCAL,
+    UNIT_OHM,
+    UNIT_PARTS_PER_MILLION,
+    UNIT_PERCENT,
+)
+
+from . import CONF_BME68X_BSEC2_ID, SAMPLE_RATE_OPTIONS, BME68xBSEC2Component
+
+DEPENDENCIES = ["bme68x_bsec2"]
+
+CONF_BREATH_VOC_EQUIVALENT = "breath_voc_equivalent"
+CONF_CO2_EQUIVALENT = "co2_equivalent"
+CONF_IAQ = "iaq"
+CONF_IAQ_STATIC = "iaq_static"
+ICON_ACCURACY = "mdi:checkbox-marked-circle-outline"
+ICON_TEST_TUBE = "mdi:test-tube"
+UNIT_IAQ = "IAQ"
+
+TYPES = [
+    CONF_TEMPERATURE,
+    CONF_PRESSURE,
+    CONF_HUMIDITY,
+    CONF_GAS_RESISTANCE,
+    CONF_IAQ,
+    CONF_IAQ_STATIC,
+    CONF_IAQ_ACCURACY,
+    CONF_CO2_EQUIVALENT,
+    CONF_BREATH_VOC_EQUIVALENT,
+]
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(CONF_BME68X_BSEC2_ID): cv.use_id(BME68xBSEC2Component),
+        cv.Optional(CONF_TEMPERATURE): sensor.sensor_schema(
+            unit_of_measurement=UNIT_CELSIUS,
+            icon=ICON_THERMOMETER,
+            accuracy_decimals=1,
+            device_class=DEVICE_CLASS_TEMPERATURE,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ).extend(
+            {cv.Optional(CONF_SAMPLE_RATE): cv.enum(SAMPLE_RATE_OPTIONS, upper=True)}
+        ),
+        cv.Optional(CONF_PRESSURE): sensor.sensor_schema(
+            unit_of_measurement=UNIT_HECTOPASCAL,
+            icon=ICON_GAUGE,
+            accuracy_decimals=1,
+            device_class=DEVICE_CLASS_ATMOSPHERIC_PRESSURE,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ).extend(
+            {cv.Optional(CONF_SAMPLE_RATE): cv.enum(SAMPLE_RATE_OPTIONS, upper=True)}
+        ),
+        cv.Optional(CONF_HUMIDITY): sensor.sensor_schema(
+            unit_of_measurement=UNIT_PERCENT,
+            icon=ICON_WATER_PERCENT,
+            accuracy_decimals=1,
+            device_class=DEVICE_CLASS_HUMIDITY,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ).extend(
+            {cv.Optional(CONF_SAMPLE_RATE): cv.enum(SAMPLE_RATE_OPTIONS, upper=True)}
+        ),
+        cv.Optional(CONF_GAS_RESISTANCE): sensor.sensor_schema(
+            unit_of_measurement=UNIT_OHM,
+            icon=ICON_GAS_CYLINDER,
+            accuracy_decimals=0,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_IAQ): sensor.sensor_schema(
+            unit_of_measurement=UNIT_IAQ,
+            icon=ICON_GAUGE,
+            accuracy_decimals=0,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_IAQ_STATIC): sensor.sensor_schema(
+            unit_of_measurement=UNIT_IAQ,
+            icon=ICON_GAUGE,
+            accuracy_decimals=0,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_IAQ_ACCURACY): sensor.sensor_schema(
+            icon=ICON_ACCURACY,
+            accuracy_decimals=0,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_CO2_EQUIVALENT): sensor.sensor_schema(
+            unit_of_measurement=UNIT_PARTS_PER_MILLION,
+            icon=ICON_TEST_TUBE,
+            accuracy_decimals=1,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+        cv.Optional(CONF_BREATH_VOC_EQUIVALENT): sensor.sensor_schema(
+            unit_of_measurement=UNIT_PARTS_PER_MILLION,
+            icon=ICON_TEST_TUBE,
+            accuracy_decimals=1,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ),
+    }
+)
+
+
+async def setup_conf(config, key, hub):
+    if conf := config.get(key):
+        sens = await sensor.new_sensor(conf)
+        cg.add(getattr(hub, f"set_{key}_sensor")(sens))
+        if sample_rate := conf.get(CONF_SAMPLE_RATE):
+            cg.add(getattr(hub, f"set_{key}_sample_rate")(sample_rate))
+
+
+async def to_code(config):
+    hub = await cg.get_variable(config[CONF_BME68X_BSEC2_ID])
+    for key in TYPES:
+        await setup_conf(config, key, hub)

esphome/components/bme68x_bsec2/text_sensor.py

@@ -0,0 +1,33 @@
+import esphome.codegen as cg
+from esphome.components import text_sensor
+import esphome.config_validation as cv
+from esphome.const import CONF_IAQ_ACCURACY
+
+from . import CONF_BME68X_BSEC2_ID, BME68xBSEC2Component
+
+DEPENDENCIES = ["bme68x_bsec2"]
+
+ICON_ACCURACY = "mdi:checkbox-marked-circle-outline"
+
+TYPES = [CONF_IAQ_ACCURACY]
+
+CONFIG_SCHEMA = cv.Schema(
+    {
+        cv.GenerateID(CONF_BME68X_BSEC2_ID): cv.use_id(BME68xBSEC2Component),
+        cv.Optional(CONF_IAQ_ACCURACY): text_sensor.text_sensor_schema(
+            icon=ICON_ACCURACY
+        ),
+    }
+)
+
+
+async def setup_conf(config, key, hub):
+    if conf := config.get(key):
+        sens = await text_sensor.new_text_sensor(conf)
+        cg.add(getattr(hub, f"set_{key}_text_sensor")(sens))
+
+
+async def to_code(config):
+    hub = await cg.get_variable(config[CONF_BME68X_BSEC2_ID])
+    for key in TYPES:
+        await setup_conf(config, key, hub)

esphome/components/bme68x_bsec2_i2c/__init__.py

@@ -0,0 +1,28 @@
+import esphome.codegen as cg
+from esphome.components import i2c
+from esphome.components.bme68x_bsec2 import (
+    CONFIG_SCHEMA_BASE,
+    BME68xBSEC2Component,
+    to_code_base,
+)
+import esphome.config_validation as cv
+
+CODEOWNERS = ["@neffs", "@kbx81"]
+
+AUTO_LOAD = ["bme68x_bsec2"]
+DEPENDENCIES = ["i2c"]
+
+bme68x_bsec2_i2c_ns = cg.esphome_ns.namespace("bme68x_bsec2_i2c")
+BME68xBSEC2I2CComponent = bme68x_bsec2_i2c_ns.class_(
+    "BME68xBSEC2I2CComponent", BME68xBSEC2Component, i2c.I2CDevice
+)
+
+
+CONFIG_SCHEMA = CONFIG_SCHEMA_BASE.extend(
+    cv.Schema({cv.GenerateID(): cv.declare_id(BME68xBSEC2I2CComponent)})
+).extend(i2c.i2c_device_schema(0x76))
+
+
+async def to_code(config):
+    var = await to_code_base(config)
+    await i2c.register_i2c_device(var, config)

esphome/components/bme68x_bsec2_i2c/bme68x_bsec2_i2c.cpp

@@ -0,0 +1,53 @@
+#include "esphome/core/defines.h"
+#include "esphome/core/helpers.h"
+#include "esphome/core/log.h"
+
+#ifdef USE_BSEC2
+#include "bme68x_bsec2_i2c.h"
+#include "esphome/components/i2c/i2c.h"
+
+#include <cinttypes>
+
+namespace esphome {
+namespace bme68x_bsec2_i2c {
+
+static const char *const TAG = "bme68x_bsec2_i2c.sensor";
+
+void BME68xBSEC2I2CComponent::setup() {
+  // must set up our bme68x_dev instance before calling setup()
+  this->bme68x_.intf_ptr = (void *) this;
+  this->bme68x_.intf = BME68X_I2C_INTF;
+  this->bme68x_.read = BME68xBSEC2I2CComponent::read_bytes_wrapper;
+  this->bme68x_.write = BME68xBSEC2I2CComponent::write_bytes_wrapper;
+  this->bme68x_.delay_us = BME68xBSEC2I2CComponent::delay_us;
+  this->bme68x_.amb_temp = 25;
+
+  BME68xBSEC2Component::setup();
+}
+
+void BME68xBSEC2I2CComponent::dump_config() {
+  LOG_I2C_DEVICE(this);
+  BME68xBSEC2Component::dump_config();
+}
+
+uint32_t BME68xBSEC2I2CComponent::get_hash() { return fnv1_hash("bme68x_bsec_state_" + to_string(this->address_)); }
+
+int8_t BME68xBSEC2I2CComponent::read_bytes_wrapper(uint8_t a_register, uint8_t *data, uint32_t len, void *intfPtr) {
+  ESP_LOGVV(TAG, "read_bytes_wrapper: reg = %u", a_register);
+  return static_cast<BME68xBSEC2I2CComponent *>(intfPtr)->read_bytes(a_register, data, len) ? 0 : -1;
+}
+
+int8_t BME68xBSEC2I2CComponent::write_bytes_wrapper(uint8_t a_register, const uint8_t *data, uint32_t len,
+                                                    void *intfPtr) {
+  ESP_LOGVV(TAG, "write_bytes_wrapper: reg = %u", a_register);
+  return static_cast<BME68xBSEC2I2CComponent *>(intfPtr)->write_bytes(a_register, data, len) ? 0 : -1;
+}
+
+void BME68xBSEC2I2CComponent::delay_us(uint32_t period, void *intfPtr) {
+  ESP_LOGVV(TAG, "Delaying for %" PRIu32 "us", period);
+  delayMicroseconds(period);
+}
+
+}  // namespace bme68x_bsec2_i2c
+}  // namespace esphome
+#endif

esphome/components/bme68x_bsec2_i2c/bme68x_bsec2_i2c.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/defines.h"
+#include "esphome/core/preferences.h"
+
+#ifdef USE_BSEC2
+
+#include "esphome/components/bme68x_bsec2/bme68x_bsec2.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace bme68x_bsec2_i2c {
+
+class BME68xBSEC2I2CComponent : public bme68x_bsec2::BME68xBSEC2Component, public i2c::I2CDevice {
+  void setup() override;
+  void dump_config() override;
+
+  uint32_t get_hash() override;
+
+  static int8_t read_bytes_wrapper(uint8_t a_register, uint8_t *data, uint32_t len, void *intfPtr);
+  static int8_t write_bytes_wrapper(uint8_t a_register, const uint8_t *data, uint32_t len, void *intfPtr);
+  static void delay_us(uint32_t period, void *intfPtr);
+};
+
+}  // namespace bme68x_bsec2_i2c
+}  // namespace esphome
+#endif

esphome/components/bmp280/sensor.py

@@ -1,96 +1,5 @@
-import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.components import i2c, sensor
+
-from esphome.const import (
+CONFIG_SCHEMA = cv.invalid(
-    CONF_ID,
+    "The bmp280 sensor component has been renamed to bmp280_i2c."
-    CONF_PRESSURE,
-    CONF_TEMPERATURE,
-    DEVICE_CLASS_PRESSURE,
-    DEVICE_CLASS_TEMPERATURE,
-    STATE_CLASS_MEASUREMENT,
-    UNIT_CELSIUS,
-    UNIT_HECTOPASCAL,
-    CONF_IIR_FILTER,
-    CONF_OVERSAMPLING,
 )
-
-DEPENDENCIES = ["i2c"]
-
-bmp280_ns = cg.esphome_ns.namespace("bmp280")
-BMP280Oversampling = bmp280_ns.enum("BMP280Oversampling")
-OVERSAMPLING_OPTIONS = {
-    "NONE": BMP280Oversampling.BMP280_OVERSAMPLING_NONE,
-    "1X": BMP280Oversampling.BMP280_OVERSAMPLING_1X,
-    "2X": BMP280Oversampling.BMP280_OVERSAMPLING_2X,
-    "4X": BMP280Oversampling.BMP280_OVERSAMPLING_4X,
-    "8X": BMP280Oversampling.BMP280_OVERSAMPLING_8X,
-    "16X": BMP280Oversampling.BMP280_OVERSAMPLING_16X,
-}
-
-BMP280IIRFilter = bmp280_ns.enum("BMP280IIRFilter")
-IIR_FILTER_OPTIONS = {
-    "OFF": BMP280IIRFilter.BMP280_IIR_FILTER_OFF,
-    "2X": BMP280IIRFilter.BMP280_IIR_FILTER_2X,
-    "4X": BMP280IIRFilter.BMP280_IIR_FILTER_4X,
-    "8X": BMP280IIRFilter.BMP280_IIR_FILTER_8X,
-    "16X": BMP280IIRFilter.BMP280_IIR_FILTER_16X,
-}
-
-BMP280Component = bmp280_ns.class_(
-    "BMP280Component", cg.PollingComponent, i2c.I2CDevice
-)
-
-CONFIG_SCHEMA = (
-    cv.Schema(
-        {
-            cv.GenerateID(): cv.declare_id(BMP280Component),
-            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,
-            ).extend(
-                {
-                    cv.Optional(CONF_OVERSAMPLING, default="16X"): cv.enum(
-                        OVERSAMPLING_OPTIONS, upper=True
-                    ),
-                }
-            ),
-            cv.Optional(CONF_PRESSURE): sensor.sensor_schema(
-                unit_of_measurement=UNIT_HECTOPASCAL,
-                accuracy_decimals=1,
-                device_class=DEVICE_CLASS_PRESSURE,
-                state_class=STATE_CLASS_MEASUREMENT,
-            ).extend(
-                {
-                    cv.Optional(CONF_OVERSAMPLING, default="16X"): cv.enum(
-                        OVERSAMPLING_OPTIONS, upper=True
-                    ),
-                }
-            ),
-            cv.Optional(CONF_IIR_FILTER, default="OFF"): cv.enum(
-                IIR_FILTER_OPTIONS, upper=True
-            ),
-        }
-    )
-    .extend(cv.polling_component_schema("60s"))
-    .extend(i2c.i2c_device_schema(0x77))
-)
-
-
-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))
-        cg.add(var.set_temperature_oversampling(temperature_config[CONF_OVERSAMPLING]))
-
-    if pressure_config := config.get(CONF_PRESSURE):
-        sens = await sensor.new_sensor(pressure_config)
-        cg.add(var.set_pressure_sensor(sens))
-        cg.add(var.set_pressure_oversampling(pressure_config[CONF_OVERSAMPLING]))
-
-    cg.add(var.set_iir_filter(config[CONF_IIR_FILTER]))

esphome/components/bmp280_base/__init__.py

@@ -0,0 +1,88 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import sensor
+from esphome.const import (
+    CONF_ID,
+    CONF_IIR_FILTER,
+    CONF_OVERSAMPLING,
+    CONF_PRESSURE,
+    CONF_TEMPERATURE,
+    DEVICE_CLASS_PRESSURE,
+    DEVICE_CLASS_TEMPERATURE,
+    STATE_CLASS_MEASUREMENT,
+    UNIT_CELSIUS,
+    UNIT_HECTOPASCAL,
+)
+
+CODEOWNERS = ["@ademuri"]
+
+bmp280_ns = cg.esphome_ns.namespace("bmp280_base")
+BMP280Oversampling = bmp280_ns.enum("BMP280Oversampling")
+OVERSAMPLING_OPTIONS = {
+    "NONE": BMP280Oversampling.BMP280_OVERSAMPLING_NONE,
+    "1X": BMP280Oversampling.BMP280_OVERSAMPLING_1X,
+    "2X": BMP280Oversampling.BMP280_OVERSAMPLING_2X,
+    "4X": BMP280Oversampling.BMP280_OVERSAMPLING_4X,
+    "8X": BMP280Oversampling.BMP280_OVERSAMPLING_8X,
+    "16X": BMP280Oversampling.BMP280_OVERSAMPLING_16X,
+}
+
+BMP280IIRFilter = bmp280_ns.enum("BMP280IIRFilter")
+IIR_FILTER_OPTIONS = {
+    "OFF": BMP280IIRFilter.BMP280_IIR_FILTER_OFF,
+    "2X": BMP280IIRFilter.BMP280_IIR_FILTER_2X,
+    "4X": BMP280IIRFilter.BMP280_IIR_FILTER_4X,
+    "8X": BMP280IIRFilter.BMP280_IIR_FILTER_8X,
+    "16X": BMP280IIRFilter.BMP280_IIR_FILTER_16X,
+}
+
+CONFIG_SCHEMA_BASE = cv.Schema(
+    {
+        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,
+        ).extend(
+            {
+                cv.Optional(CONF_OVERSAMPLING, default="16X"): cv.enum(
+                    OVERSAMPLING_OPTIONS, upper=True
+                ),
+            }
+        ),
+        cv.Optional(CONF_PRESSURE): sensor.sensor_schema(
+            unit_of_measurement=UNIT_HECTOPASCAL,
+            accuracy_decimals=1,
+            device_class=DEVICE_CLASS_PRESSURE,
+            state_class=STATE_CLASS_MEASUREMENT,
+        ).extend(
+            {
+                cv.Optional(CONF_OVERSAMPLING, default="16X"): cv.enum(
+                    OVERSAMPLING_OPTIONS, upper=True
+                ),
+            }
+        ),
+        cv.Optional(CONF_IIR_FILTER, default="OFF"): cv.enum(
+            IIR_FILTER_OPTIONS, upper=True
+        ),
+    }
+).extend(cv.polling_component_schema("60s"))
+
+
+async def to_code_base(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+
+    if temperature_config := config.get(CONF_TEMPERATURE):
+        sens = await sensor.new_sensor(temperature_config)
+        cg.add(var.set_temperature_sensor(sens))
+        cg.add(var.set_temperature_oversampling(temperature_config[CONF_OVERSAMPLING]))
+
+    if pressure_config := config.get(CONF_PRESSURE):
+        sens = await sensor.new_sensor(pressure_config)
+        cg.add(var.set_pressure_sensor(sens))
+        cg.add(var.set_pressure_oversampling(pressure_config[CONF_OVERSAMPLING]))
+
+    cg.add(var.set_iir_filter(config[CONF_IIR_FILTER]))
+
+    return var

esphome/components/bmp280_base/bmp280_base.cpp

@@ -1,9 +1,9 @@
-#include "bmp280.h"
+#include "bmp280_base.h"
 #include "esphome/core/hal.h"
 #include "esphome/core/log.h"
 
 namespace esphome {
-namespace bmp280 {
+namespace bmp280_base {
 
 static const char *const TAG = "bmp280.sensor";
 
@@ -59,6 +59,14 @@ static const char *iir_filter_to_str(BMP280IIRFilter filter) {
 void BMP280Component::setup() {
   ESP_LOGCONFIG(TAG, "Setting up BMP280...");
   uint8_t chip_id = 0;
+
+  // Read the chip id twice, to work around a bug where the first read is 0.
+  // https://community.st.com/t5/stm32-mcus-products/issue-with-reading-bmp280-chip-id-using-spi/td-p/691855
+  if (!this->read_byte(0xD0, &chip_id)) {
+    this->error_code_ = COMMUNICATION_FAILED;
+    this->mark_failed();
+    return;
+  }
   if (!this->read_byte(0xD0, &chip_id)) {
     this->error_code_ = COMMUNICATION_FAILED;
     this->mark_failed();
@@ -122,7 +130,6 @@ void BMP280Component::setup() {
 }
 void BMP280Component::dump_config() {
   ESP_LOGCONFIG(TAG, "BMP280:");
-  LOG_I2C_DEVICE(this);
   switch (this->error_code_) {
     case COMMUNICATION_FAILED:
       ESP_LOGE(TAG, "Communication with BMP280 failed!");
@@ -262,5 +269,5 @@ uint16_t BMP280Component::read_u16_le_(uint8_t a_register) {
 }
 int16_t BMP280Component::read_s16_le_(uint8_t a_register) { return this->read_u16_le_(a_register); }
 
-}  // namespace bmp280
+}  // namespace bmp280_base
 }  // namespace esphome

esphome/components/bmp280_base/bmp280_base.h

@@ -2,10 +2,9 @@
 
 #include "esphome/core/component.h"
 #include "esphome/components/sensor/sensor.h"
-#include "esphome/components/i2c/i2c.h"
 
 namespace esphome {
-namespace bmp280 {
+namespace bmp280_base {
 
 /// Internal struct storing the calibration values of an BMP280.
 struct BMP280CalibrationData {
@@ -50,8 +49,8 @@ enum BMP280IIRFilter {
   BMP280_IIR_FILTER_16X = 0b100,
 };
 
-/// This class implements support for the BMP280 Temperature+Pressure i2c sensor.
+/// This class implements support for the BMP280 Temperature+Pressure sensor.
-class BMP280Component : public PollingComponent, public i2c::I2CDevice {
+class BMP280Component : public PollingComponent {
  public:
   void set_temperature_sensor(sensor::Sensor *temperature_sensor) { temperature_sensor_ = temperature_sensor; }
   void set_pressure_sensor(sensor::Sensor *pressure_sensor) { pressure_sensor_ = pressure_sensor; }
@@ -68,6 +67,11 @@ class BMP280Component : public PollingComponent, public i2c::I2CDevice {
   float get_setup_priority() const override;
   void update() override;
 
+  virtual bool read_byte(uint8_t a_register, uint8_t *data) = 0;
+  virtual bool write_byte(uint8_t a_register, uint8_t data) = 0;
+  virtual bool read_bytes(uint8_t a_register, uint8_t *data, size_t len) = 0;
+  virtual bool read_byte_16(uint8_t a_register, uint16_t *data) = 0;
+
  protected:
   /// Read the temperature value and store the calculated ambient temperature in t_fine.
   float read_temperature_(int32_t *t_fine);
@@ -90,5 +94,5 @@ class BMP280Component : public PollingComponent, public i2c::I2CDevice {
   } error_code_{NONE};
 };
 
-}  // namespace bmp280
+}  // namespace bmp280_base
 }  // namespace esphome

esphome/components/bmp280_i2c/bmp280_i2c.cpp

@@ -0,0 +1,27 @@
+#include "bmp280_i2c.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace bmp280_i2c {
+
+bool BMP280I2CComponent::read_byte(uint8_t a_register, uint8_t *data) {
+  return I2CDevice::read_byte(a_register, data);
+};
+bool BMP280I2CComponent::write_byte(uint8_t a_register, uint8_t data) {
+  return I2CDevice::write_byte(a_register, data);
+};
+bool BMP280I2CComponent::read_bytes(uint8_t a_register, uint8_t *data, size_t len) {
+  return I2CDevice::read_bytes(a_register, data, len);
+};
+bool BMP280I2CComponent::read_byte_16(uint8_t a_register, uint16_t *data) {
+  return I2CDevice::read_byte_16(a_register, data);
+};
+
+void BMP280I2CComponent::dump_config() {
+  LOG_I2C_DEVICE(this);
+  BMP280Component::dump_config();
+}
+
+}  // namespace bmp280_i2c
+}  // namespace esphome

esphome/components/bmp280_i2c/bmp280_i2c.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include "esphome/components/bmp280_base/bmp280_base.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace bmp280_i2c {
+
+static const char *const TAG = "bmp280_i2c.sensor";
+
+/// This class implements support for the BMP280 Temperature+Pressure i2c sensor.
+class BMP280I2CComponent : public esphome::bmp280_base::BMP280Component, public i2c::I2CDevice {
+ public:
+  bool read_byte(uint8_t a_register, uint8_t *data) override;
+  bool write_byte(uint8_t a_register, uint8_t data) override;
+  bool read_bytes(uint8_t a_register, uint8_t *data, size_t len) override;
+  bool read_byte_16(uint8_t a_register, uint16_t *data) override;
+  void dump_config() override;
+};
+
+}  // namespace bmp280_i2c
+}  // namespace esphome

esphome/components/bmp280_i2c/sensor.py

@@ -0,0 +1,22 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c
+from ..bmp280_base import to_code_base, CONFIG_SCHEMA_BASE
+
+AUTO_LOAD = ["bmp280_base"]
+CODEOWNERS = ["@ademuri"]
+DEPENDENCIES = ["i2c"]
+
+bmp280_ns = cg.esphome_ns.namespace("bmp280_i2c")
+BMP280I2CComponent = bmp280_ns.class_(
+    "BMP280I2CComponent", cg.PollingComponent, i2c.I2CDevice
+)
+
+CONFIG_SCHEMA = CONFIG_SCHEMA_BASE.extend(
+    i2c.i2c_device_schema(default_address=0x77)
+).extend({cv.GenerateID(): cv.declare_id(BMP280I2CComponent)})
+
+
+async def to_code(config):
+    var = await to_code_base(config)
+    await i2c.register_i2c_device(var, config)

esphome/components/bmp280_spi/bmp280_spi.cpp

@@ -0,0 +1,65 @@
+#include <cstdint>
+#include <cstddef>
+
+#include "bmp280_spi.h"
+#include <esphome/components/bmp280_base/bmp280_base.h>
+
+namespace esphome {
+namespace bmp280_spi {
+
+uint8_t set_bit(uint8_t num, uint8_t position) {
+  uint8_t mask = 1 << position;
+  return num | mask;
+}
+
+uint8_t clear_bit(uint8_t num, uint8_t position) {
+  uint8_t mask = 1 << position;
+  return num & ~mask;
+}
+
+void BMP280SPIComponent::setup() {
+  this->spi_setup();
+  BMP280Component::setup();
+};
+
+// In SPI mode, only 7 bits of the register addresses are used; the MSB of register address is not used
+// and replaced by a read/write bit (RW = ‘0’ for write and RW = ‘1’ for read).
+// Example: address 0xF7 is accessed by using SPI register address 0x77. For write access, the byte
+// 0x77 is transferred, for read access, the byte 0xF7 is transferred.
+// https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmp280-ds001.pdf
+
+bool BMP280SPIComponent::read_byte(uint8_t a_register, uint8_t *data) {
+  this->enable();
+  this->transfer_byte(set_bit(a_register, 7));
+  *data = this->transfer_byte(0);
+  this->disable();
+  return true;
+}
+
+bool BMP280SPIComponent::write_byte(uint8_t a_register, uint8_t data) {
+  this->enable();
+  this->transfer_byte(clear_bit(a_register, 7));
+  this->transfer_byte(data);
+  this->disable();
+  return true;
+}
+
+bool BMP280SPIComponent::read_bytes(uint8_t a_register, uint8_t *data, size_t len) {
+  this->enable();
+  this->transfer_byte(set_bit(a_register, 7));
+  this->read_array(data, len);
+  this->disable();
+  return true;
+}
+
+bool BMP280SPIComponent::read_byte_16(uint8_t a_register, uint16_t *data) {
+  this->enable();
+  this->transfer_byte(set_bit(a_register, 7));
+  ((uint8_t *) data)[1] = this->transfer_byte(0);
+  ((uint8_t *) data)[0] = this->transfer_byte(0);
+  this->disable();
+  return true;
+}
+
+}  // namespace bmp280_spi
+}  // namespace esphome

esphome/components/bmp280_spi/bmp280_spi.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include "esphome/components/bmp280_base/bmp280_base.h"
+#include "esphome/components/spi/spi.h"
+
+namespace esphome {
+namespace bmp280_spi {
+
+class BMP280SPIComponent : public esphome::bmp280_base::BMP280Component,
+                           public spi::SPIDevice<spi::BIT_ORDER_MSB_FIRST, spi::CLOCK_POLARITY_LOW,
+                                                 spi::CLOCK_PHASE_LEADING, spi::DATA_RATE_200KHZ> {
+  void setup() override;
+  bool read_byte(uint8_t a_register, uint8_t *data) override;
+  bool write_byte(uint8_t a_register, uint8_t data) override;
+  bool read_bytes(uint8_t a_register, uint8_t *data, size_t len) override;
+  bool read_byte_16(uint8_t a_register, uint16_t *data) override;
+};
+
+}  // namespace bmp280_spi
+}  // namespace esphome

esphome/components/bmp280_spi/sensor.py

@@ -0,0 +1,22 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import spi
+from ..bmp280_base import to_code_base, CONFIG_SCHEMA_BASE
+
+AUTO_LOAD = ["bmp280_base"]
+CODEOWNERS = ["@ademuri"]
+DEPENDENCIES = ["spi"]
+
+bmp280_ns = cg.esphome_ns.namespace("bmp280_spi")
+BMP280SPIComponent = bmp280_ns.class_(
+    "BMP280SPIComponent", cg.PollingComponent, spi.SPIDevice
+)
+
+CONFIG_SCHEMA = CONFIG_SCHEMA_BASE.extend(
+    spi.spi_device_schema(default_mode="mode3")
+).extend({cv.GenerateID(): cv.declare_id(BMP280SPIComponent)})
+
+
+async def to_code(config):
+    var = await to_code_base(config)
+    await spi.register_spi_device(var, config)

esphome/components/bmp3xx/sensor.py

@@ -2,6 +2,6 @@ import esphome.config_validation as cv
 
 CODEOWNERS = ["@latonita"]
 
-CONFIG_SCHEMA = CONFIG_SCHEMA = cv.invalid(
+CONFIG_SCHEMA = cv.invalid(
     "The bmp3xx sensor component has been renamed to bmp3xx_i2c."
 )

esphome/components/button/__init__.py

@@ -1,16 +1,16 @@
-import esphome.codegen as cg
-import esphome.config_validation as cv
 from esphome import automation
 from esphome.automation import maybe_simple_id
+import esphome.codegen as cg
 from esphome.components import mqtt, web_server
+import esphome.config_validation as cv
 from esphome.const import (
     CONF_DEVICE_CLASS,
     CONF_ENTITY_CATEGORY,
     CONF_ICON,
     CONF_ID,
+    CONF_MQTT_ID,
     CONF_ON_PRESS,
     CONF_TRIGGER_ID,
-    CONF_MQTT_ID,
     CONF_WEB_SERVER_ID,
     DEVICE_CLASS_EMPTY,
     DEVICE_CLASS_IDENTIFY,
@@ -18,8 +18,8 @@ from esphome.const import (
     DEVICE_CLASS_UPDATE,
 )
 from esphome.core import CORE, coroutine_with_priority
-from esphome.cpp_helpers import setup_entity
 from esphome.cpp_generator import MockObjClass
+from esphome.cpp_helpers import setup_entity
 
 CODEOWNERS = ["@esphome/core"]
 IS_PLATFORM_COMPONENT = True

esphome/components/captive_portal/captive_portal.cpp

@@ -1,4 +1,5 @@
 #include "captive_portal.h"
+#ifdef USE_CAPTIVE_PORTAL
 #include "esphome/core/log.h"
 #include "esphome/core/application.h"
 #include "esphome/components/wifi/wifi_component.h"
@@ -91,3 +92,4 @@ CaptivePortal *global_captive_portal = nullptr;  // NOLINT(cppcoreguidelines-avo
 
 }  // namespace captive_portal
 }  // namespace esphome
+#endif

esphome/components/captive_portal/captive_portal.h

@@ -1,5 +1,6 @@
 #pragma once
-
+#include "esphome/core/defines.h"
+#ifdef USE_CAPTIVE_PORTAL
 #include <memory>
 #ifdef USE_ARDUINO
 #include <DNSServer.h>
@@ -71,3 +72,4 @@ extern CaptivePortal *global_captive_portal;  // NOLINT(cppcoreguidelines-avoid-
 
 }  // namespace captive_portal
 }  // namespace esphome
+#endif

esphome/components/ch422g/__init__.py

@@ -0,0 +1,67 @@
+from esphome import pins
+import esphome.codegen as cg
+from esphome.components import i2c
+import esphome.config_validation as cv
+from esphome.const import (
+    CONF_ID,
+    CONF_INPUT,
+    CONF_INVERTED,
+    CONF_MODE,
+    CONF_NUMBER,
+    CONF_OUTPUT,
+    CONF_RESTORE_VALUE,
+)
+
+CODEOWNERS = ["@jesterret"]
+DEPENDENCIES = ["i2c"]
+MULTI_CONF = True
+ch422g_ns = cg.esphome_ns.namespace("ch422g")
+
+CH422GComponent = ch422g_ns.class_("CH422GComponent", cg.Component, i2c.I2CDevice)
+CH422GGPIOPin = ch422g_ns.class_(
+    "CH422GGPIOPin", cg.GPIOPin, cg.Parented.template(CH422GComponent)
+)
+
+CONF_CH422G = "ch422g"
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.declare_id(CH422GComponent),
+            cv.Optional(CONF_RESTORE_VALUE, default=False): cv.boolean,
+        }
+    )
+    .extend(cv.COMPONENT_SCHEMA)
+    .extend(i2c.i2c_device_schema(0x24))
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    cg.add(var.set_restore_value(config[CONF_RESTORE_VALUE]))
+    await cg.register_component(var, config)
+    await i2c.register_i2c_device(var, config)
+
+
+CH422G_PIN_SCHEMA = pins.gpio_base_schema(
+    CH422GGPIOPin,
+    cv.int_range(min=0, max=7),
+    modes=[CONF_INPUT, CONF_OUTPUT],
+).extend(
+    {
+        cv.Required(CONF_CH422G): cv.use_id(CH422GComponent),
+    }
+)
+
+
+@pins.PIN_SCHEMA_REGISTRY.register(CONF_CH422G, CH422G_PIN_SCHEMA)
+async def ch422g_pin_to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    parent = await cg.get_variable(config[CONF_CH422G])
+
+    cg.add(var.set_parent(parent))
+
+    num = config[CONF_NUMBER]
+    cg.add(var.set_pin(num))
+    cg.add(var.set_inverted(config[CONF_INVERTED]))
+    cg.add(var.set_flags(pins.gpio_flags_expr(config[CONF_MODE])))
+    return var

esphome/components/ch422g/ch422g.cpp

@@ -0,0 +1,122 @@
+#include "ch422g.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace ch422g {
+
+const uint8_t CH422G_REG_IN = 0x26;
+const uint8_t CH422G_REG_OUT = 0x38;
+const uint8_t OUT_REG_DEFAULT_VAL = 0xdf;
+
+static const char *const TAG = "ch422g";
+
+void CH422GComponent::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up CH422G...");
+  // Test to see if device exists
+  if (!this->read_inputs_()) {
+    ESP_LOGE(TAG, "CH422G not detected at 0x%02X", this->address_);
+    this->mark_failed();
+    return;
+  }
+
+  // restore defaults over whatever got saved on last boot
+  if (!this->restore_value_) {
+    this->write_output_(OUT_REG_DEFAULT_VAL);
+  }
+
+  ESP_LOGD(TAG, "Initialization complete. Warning: %d, Error: %d", this->status_has_warning(),
+           this->status_has_error());
+}
+
+void CH422GComponent::loop() {
+  // Clear all the previously read flags.
+  this->pin_read_cache_ = 0x00;
+}
+
+void CH422GComponent::dump_config() {
+  ESP_LOGCONFIG(TAG, "CH422G:");
+  LOG_I2C_DEVICE(this)
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Communication with CH422G failed!");
+  }
+}
+
+// ch422g doesn't have any flag support (needs docs?)
+void CH422GComponent::pin_mode(uint8_t pin, gpio::Flags flags) {}
+
+bool CH422GComponent::digital_read(uint8_t pin) {
+  if (this->pin_read_cache_ == 0 || this->pin_read_cache_ & (1 << pin)) {
+    // Read values on first access or in case it's being read again in the same loop
+    this->read_inputs_();
+  }
+
+  this->pin_read_cache_ |= (1 << pin);
+  return this->state_mask_ & (1 << pin);
+}
+
+void CH422GComponent::digital_write(uint8_t pin, bool value) {
+  if (value) {
+    this->write_output_(this->state_mask_ | (1 << pin));
+  } else {
+    this->write_output_(this->state_mask_ & ~(1 << pin));
+  }
+}
+
+bool CH422GComponent::read_inputs_() {
+  if (this->is_failed()) {
+    return false;
+  }
+
+  uint8_t temp = 0;
+  if ((this->last_error_ = this->read(&temp, 1)) != esphome::i2c::ERROR_OK) {
+    this->status_set_warning(str_sprintf("read_inputs_(): I2C I/O error: %d", (int) this->last_error_).c_str());
+    return false;
+  }
+
+  uint8_t output = 0;
+  if ((this->last_error_ = this->bus_->read(CH422G_REG_IN, &output, 1)) != esphome::i2c::ERROR_OK) {
+    this->status_set_warning(str_sprintf("read_inputs_(): I2C I/O error: %d", (int) this->last_error_).c_str());
+    return false;
+  }
+
+  this->state_mask_ = output;
+  this->status_clear_warning();
+
+  return true;
+}
+
+bool CH422GComponent::write_output_(uint8_t value) {
+  const uint8_t temp = 1;
+  if ((this->last_error_ = this->write(&temp, 1, false)) != esphome::i2c::ERROR_OK) {
+    this->status_set_warning(str_sprintf("write_output_(): I2C I/O error: %d", (int) this->last_error_).c_str());
+    return false;
+  }
+
+  uint8_t write_mask = value;
+  if ((this->last_error_ = this->bus_->write(CH422G_REG_OUT, &write_mask, 1)) != esphome::i2c::ERROR_OK) {
+    this->status_set_warning(
+        str_sprintf("write_output_(): I2C I/O error: %d for write_mask: %d", (int) this->last_error_, (int) write_mask)
+            .c_str());
+    return false;
+  }
+
+  this->state_mask_ = value;
+  this->status_clear_warning();
+  return true;
+}
+
+float CH422GComponent::get_setup_priority() const { return setup_priority::IO; }
+
+// Run our loop() method very early in the loop, so that we cache read values
+// before other components call our digital_read() method.
+float CH422GComponent::get_loop_priority() const { return 9.0f; }  // Just after WIFI
+
+void CH422GGPIOPin::setup() { pin_mode(flags_); }
+void CH422GGPIOPin::pin_mode(gpio::Flags flags) { this->parent_->pin_mode(this->pin_, flags); }
+bool CH422GGPIOPin::digital_read() { return this->parent_->digital_read(this->pin_) != this->inverted_; }
+
+void CH422GGPIOPin::digital_write(bool value) { this->parent_->digital_write(this->pin_, value != this->inverted_); }
+std::string CH422GGPIOPin::dump_summary() const { return str_sprintf("EXIO%u via CH422G", pin_); }
+
+}  // namespace ch422g
+}  // namespace esphome

esphome/components/ch422g/ch422g.h

@@ -0,0 +1,70 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/hal.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace ch422g {
+
+class CH422GComponent : public Component, public i2c::I2CDevice {
+ public:
+  CH422GComponent() = default;
+
+  /// Check i2c availability and setup masks
+  void setup() override;
+  /// Poll for input changes periodically
+  void loop() override;
+  /// Helper function to read the value of a pin.
+  bool digital_read(uint8_t pin);
+  /// Helper function to write the value of a pin.
+  void digital_write(uint8_t pin, bool value);
+  /// Helper function to set the pin mode of a pin.
+  void pin_mode(uint8_t pin, gpio::Flags flags);
+
+  float get_setup_priority() const override;
+
+  float get_loop_priority() const override;
+
+  void dump_config() override;
+
+  void set_restore_value(bool restore_value) { this->restore_value_ = restore_value; }
+
+ protected:
+  bool read_inputs_();
+
+  bool write_output_(uint8_t value);
+
+  /// The mask to write as output state - 1 means HIGH, 0 means LOW
+  uint8_t state_mask_{0x00};
+  /// Flags to check if read previously during this loop
+  uint8_t pin_read_cache_ = {0x00};
+  /// Storage for last I2C error seen
+  esphome::i2c::ErrorCode last_error_;
+  /// Whether we want to override stored values on expander
+  bool restore_value_{false};
+};
+
+/// Helper class to expose a CH422G pin as an internal input GPIO pin.
+class CH422GGPIOPin : public GPIOPin {
+ public:
+  void setup() override;
+  void pin_mode(gpio::Flags flags) override;
+  bool digital_read() override;
+  void digital_write(bool value) override;
+  std::string dump_summary() const override;
+
+  void set_parent(CH422GComponent *parent) { parent_ = parent; }
+  void set_pin(uint8_t pin) { pin_ = pin; }
+  void set_inverted(bool inverted) { inverted_ = inverted; }
+  void set_flags(gpio::Flags flags) { flags_ = flags; }
+
+ protected:
+  CH422GComponent *parent_;
+  uint8_t pin_;
+  bool inverted_;
+  gpio::Flags flags_;
+};
+
+}  // namespace ch422g
+}  // namespace esphome

esphome/components/climate/__init__.py

@@ -1,8 +1,7 @@
-import esphome.codegen as cg
-import esphome.config_validation as cv
-from esphome.cpp_helpers import setup_entity
 from esphome import automation
+import esphome.codegen as cg
 from esphome.components import mqtt, web_server
+import esphome.config_validation as cv
 from esphome.const import (
     CONF_ACTION_STATE_TOPIC,
     CONF_AWAY,
@@ -21,6 +20,7 @@ from esphome.const import (
     CONF_MODE,
     CONF_MODE_COMMAND_TOPIC,
     CONF_MODE_STATE_TOPIC,
+    CONF_MQTT_ID,
     CONF_ON_CONTROL,
     CONF_ON_STATE,
     CONF_PRESET,
@@ -33,20 +33,20 @@ from esphome.const import (
     CONF_TARGET_HUMIDITY_STATE_TOPIC,
     CONF_TARGET_TEMPERATURE,
     CONF_TARGET_TEMPERATURE_COMMAND_TOPIC,
-    CONF_TARGET_TEMPERATURE_STATE_TOPIC,
     CONF_TARGET_TEMPERATURE_HIGH,
     CONF_TARGET_TEMPERATURE_HIGH_COMMAND_TOPIC,
     CONF_TARGET_TEMPERATURE_HIGH_STATE_TOPIC,
     CONF_TARGET_TEMPERATURE_LOW,
     CONF_TARGET_TEMPERATURE_LOW_COMMAND_TOPIC,
     CONF_TARGET_TEMPERATURE_LOW_STATE_TOPIC,
+    CONF_TARGET_TEMPERATURE_STATE_TOPIC,
     CONF_TEMPERATURE_STEP,
     CONF_TRIGGER_ID,
     CONF_VISUAL,
-    CONF_MQTT_ID,
     CONF_WEB_SERVER_ID,
 )
 from esphome.core import CORE, coroutine_with_priority
+from esphome.cpp_helpers import setup_entity
 
 IS_PLATFORM_COMPONENT = True
 

esphome/components/climate/climate.cpp

@@ -574,21 +574,25 @@ void Climate::dump_traits_(const char *tag) {
   ESP_LOGCONFIG(tag, "      - Max temperature: %.1f", traits.get_visual_max_temperature());
   ESP_LOGCONFIG(tag, "      - Temperature step:");
   ESP_LOGCONFIG(tag, "          Target: %.1f", traits.get_visual_target_temperature_step());
-  ESP_LOGCONFIG(tag, "          Current: %.1f", traits.get_visual_current_temperature_step());
-  ESP_LOGCONFIG(tag, "      - Min humidity: %.0f", traits.get_visual_min_humidity());
-  ESP_LOGCONFIG(tag, "      - Max humidity: %.0f", traits.get_visual_max_humidity());
   if (traits.get_supports_current_temperature()) {
-    ESP_LOGCONFIG(tag, "  [x] Supports current temperature");
+    ESP_LOGCONFIG(tag, "          Current: %.1f", traits.get_visual_current_temperature_step());
   }
-  if (traits.get_supports_current_humidity()) {
+  if (traits.get_supports_target_humidity() || traits.get_supports_current_humidity()) {
-    ESP_LOGCONFIG(tag, "  [x] Supports current humidity");
+    ESP_LOGCONFIG(tag, "      - Min humidity: %.0f", traits.get_visual_min_humidity());
+    ESP_LOGCONFIG(tag, "      - Max humidity: %.0f", traits.get_visual_max_humidity());
   }
   if (traits.get_supports_two_point_target_temperature()) {
     ESP_LOGCONFIG(tag, "  [x] Supports two-point target temperature");
   }
+  if (traits.get_supports_current_temperature()) {
+    ESP_LOGCONFIG(tag, "  [x] Supports current temperature");
+  }
   if (traits.get_supports_target_humidity()) {
     ESP_LOGCONFIG(tag, "  [x] Supports target humidity");
   }
+  if (traits.get_supports_current_humidity()) {
+    ESP_LOGCONFIG(tag, "  [x] Supports current humidity");
+  }
   if (traits.get_supports_action()) {
     ESP_LOGCONFIG(tag, "  [x] Supports action");
   }

esphome/components/climate/climate.h

@@ -141,7 +141,7 @@ struct ClimateDeviceRestoreState {
       float target_temperature_low;
       float target_temperature_high;
     };
-  };
+  } __attribute__((packed));
   float target_humidity;
 
   /// Convert this struct to a climate call that can be performed.