Merge branch 'dev' into feature/ac_dim_all_edge

.github/workflows/ci.yml

@@ -219,7 +219,7 @@ jobs:
           . venv/bin/activate
           pytest -vv --cov-report=xml --tb=native tests
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
 

.github/workflows/release.yml

@@ -65,7 +65,7 @@ jobs:
           pip3 install build
           python3 -m build
       - name: Publish
-        uses: pypa/gh-action-pypi-publish@v1.11.0
+        uses: pypa/gh-action-pypi-publish@v1.12.2
 
   deploy-docker:
     name: Build ESPHome ${{ matrix.platform }}

docker/Dockerfile

@@ -32,9 +32,9 @@ RUN \
         python3-setuptools=66.1.1-1 \
         python3-venv=3.11.2-1+b1 \
         python3-wheel=0.38.4-2 \
-        iputils-ping=3:20221126-1 \
+        iputils-ping=3:20221126-1+deb12u1 \
         git=1:2.39.5-0+deb12u1 \
-        curl=7.88.1-10+deb12u7 \
+        curl=7.88.1-10+deb12u8 \
         openssh-client=1:9.2p1-2+deb12u3 \
         python3-cffi=1.15.1-5 \
         libcairo2=1.16.0-7 \
@@ -97,7 +97,7 @@ BUILD_DEPS="
     zlib1g-dev=1:1.2.13.dfsg-1
     libjpeg-dev=1:2.1.5-2
     libfreetype-dev=2.12.1+dfsg-5+deb12u3
-    libssl-dev=3.0.14-1~deb12u2
+    libssl-dev=3.0.15-1~deb12u1
     libffi-dev=3.4.4-1
     libopenjp2-7=2.5.0-2
     libtiff6=4.5.0-6+deb12u1

esphome/__main__.py

@@ -20,6 +20,8 @@ from esphome.const import (
     CONF_DEASSERT_RTS_DTR,
     CONF_DISABLED,
     CONF_ESPHOME,
+    CONF_LEVEL,
+    CONF_LOG_TOPIC,
     CONF_LOGGER,
     CONF_MDNS,
     CONF_MQTT,
@@ -30,6 +32,7 @@ from esphome.const import (
     CONF_PLATFORMIO_OPTIONS,
     CONF_PORT,
     CONF_SUBSTITUTIONS,
+    CONF_TOPIC,
     PLATFORM_BK72XX,
     PLATFORM_ESP32,
     PLATFORM_ESP8266,
@@ -38,7 +41,7 @@ from esphome.const import (
     SECRETS_FILES,
 )
 from esphome.core import CORE, EsphomeError, coroutine
-from esphome.helpers import indent, is_ip_address, get_bool_env
+from esphome.helpers import get_bool_env, indent, is_ip_address
 from esphome.log import Fore, color, setup_log
 from esphome.util import (
     get_serial_ports,
@@ -95,8 +98,12 @@ def choose_upload_log_host(
         options.append((f"Over The Air ({CORE.address})", CORE.address))
         if default == "OTA":
             return CORE.address
-    if show_mqtt and CONF_MQTT in CORE.config:
+    if (
-        options.append((f"MQTT ({CORE.config['mqtt'][CONF_BROKER]})", "MQTT"))
+        show_mqtt
+        and (mqtt_config := CORE.config.get(CONF_MQTT))
+        and mqtt_logging_enabled(mqtt_config)
+    ):
+        options.append((f"MQTT ({mqtt_config[CONF_BROKER]})", "MQTT"))
         if default == "OTA":
             return "MQTT"
     if default is not None:
@@ -106,6 +113,17 @@ def choose_upload_log_host(
     return choose_prompt(options, purpose=purpose)
 
 
+def mqtt_logging_enabled(mqtt_config):
+    log_topic = mqtt_config[CONF_LOG_TOPIC]
+    if log_topic is None:
+        return False
+    if CONF_TOPIC not in log_topic:
+        return False
+    if log_topic.get(CONF_LEVEL, None) == "NONE":
+        return False
+    return True
+
+
 def get_port_type(port):
     if port.startswith("/") or port.startswith("COM"):
         return "SERIAL"
@@ -378,7 +396,7 @@ def show_logs(config, args, port):
 
             port = mqtt.get_esphome_device_ip(
                 config, args.username, args.password, args.client_id
-            )
+            )[0]
 
         from esphome.components.api.client import run_logs
 

esphome/components/bme68x_bsec2/bme68x_bsec2.cpp

@@ -204,11 +204,11 @@ void BME68xBSEC2Component::update_subscription_() {
 }
 
 void BME68xBSEC2Component::run_() {
+  this->op_mode_ = this->bsec_settings_.op_mode;
   int64_t curr_time_ns = this->get_time_ns_();
-  if (curr_time_ns < this->next_call_ns_) {
+  if (curr_time_ns < this->bsec_settings_.next_call) {
     return;
   }
-  this->op_mode_ = this->bsec_settings_.op_mode;
   uint8_t status;
 
   ESP_LOGV(TAG, "Performing sensor run");
@@ -219,9 +219,28 @@ void BME68xBSEC2Component::run_() {
     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) {
+  switch (this->bsec_settings_.op_mode) {
+    case BME68X_FORCED_MODE:
+      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_);
+      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;
+      ESP_LOGV(TAG, "Using forced mode");
+
+      break;
+    case BME68X_PARALLEL_MODE:
+      if (this->op_mode_ != this->bsec_settings_.op_mode) {
         bme68x_get_conf(&bme68x_conf, &this->bme68x_);
 
         bme68x_conf.os_hum = this->bsec_settings_.humidity_oversampling;
@@ -229,22 +248,6 @@ void BME68xBSEC2Component::run_() {
         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;
@@ -257,19 +260,19 @@ void BME68xBSEC2Component::run_() {
 
         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_) {
+      if (this->op_mode_ != this->bsec_settings_.op_mode) {
         bme68x_set_op_mode(BME68X_SLEEP_MODE, &this->bme68x_);
-          this->sleep_mode_ = true;
+        this->op_mode_ = BME68X_SLEEP_MODE;
         ESP_LOGV(TAG, "Using sleep mode");
       }
       break;
   }
 
+  if (this->bsec_settings_.trigger_measurement && this->bsec_settings_.op_mode != BME68X_SLEEP_MODE) {
     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);

esphome/components/bme68x_bsec2/bme68x_bsec2.h

@@ -113,13 +113,11 @@ class BME68xBSEC2Component : public Component {
 
   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_;
 

esphome/components/dfplayer/dfplayer.cpp

@@ -6,7 +6,104 @@ namespace dfplayer {
 
 static const char *const TAG = "dfplayer";
 
+void DFPlayer::next() {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Playing next track");
+  this->send_cmd_(0x01);
+}
+
+void DFPlayer::previous() {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Playing previous track");
+  this->send_cmd_(0x02);
+}
+void DFPlayer::play_mp3(uint16_t file) {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Playing file %d in mp3 folder", file);
+  this->send_cmd_(0x12, file);
+}
+
+void DFPlayer::play_file(uint16_t file) {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Playing file %d", file);
+  this->send_cmd_(0x03, file);
+}
+
+void DFPlayer::play_file_loop(uint16_t file) {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Playing file %d in loop", file);
+  this->send_cmd_(0x08, file);
+}
+
+void DFPlayer::play_folder_loop(uint16_t folder) {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Playing folder %d in loop", folder);
+  this->send_cmd_(0x17, folder);
+}
+
+void DFPlayer::volume_up() {
+  ESP_LOGD(TAG, "Increasing volume");
+  this->send_cmd_(0x04);
+}
+
+void DFPlayer::volume_down() {
+  ESP_LOGD(TAG, "Decreasing volume");
+  this->send_cmd_(0x05);
+}
+
+void DFPlayer::set_device(Device device) {
+  ESP_LOGD(TAG, "Setting device to %d", device);
+  this->send_cmd_(0x09, device);
+}
+
+void DFPlayer::set_volume(uint8_t volume) {
+  ESP_LOGD(TAG, "Setting volume to %d", volume);
+  this->send_cmd_(0x06, volume);
+}
+
+void DFPlayer::set_eq(EqPreset preset) {
+  ESP_LOGD(TAG, "Setting EQ to %d", preset);
+  this->send_cmd_(0x07, preset);
+}
+
+void DFPlayer::sleep() {
+  this->ack_reset_is_playing_ = true;
+  ESP_LOGD(TAG, "Putting DFPlayer to sleep");
+  this->send_cmd_(0x0A);
+}
+
+void DFPlayer::reset() {
+  this->ack_reset_is_playing_ = true;
+  ESP_LOGD(TAG, "Resetting DFPlayer");
+  this->send_cmd_(0x0C);
+}
+
+void DFPlayer::start() {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Starting playback");
+  this->send_cmd_(0x0D);
+}
+
+void DFPlayer::pause() {
+  this->ack_reset_is_playing_ = true;
+  ESP_LOGD(TAG, "Pausing playback");
+  this->send_cmd_(0x0E);
+}
+
+void DFPlayer::stop() {
+  this->ack_reset_is_playing_ = true;
+  ESP_LOGD(TAG, "Stopping playback");
+  this->send_cmd_(0x16);
+}
+
+void DFPlayer::random() {
+  this->ack_set_is_playing_ = true;
+  ESP_LOGD(TAG, "Playing random file");
+  this->send_cmd_(0x18);
+}
+
 void DFPlayer::play_folder(uint16_t folder, uint16_t file) {
+  ESP_LOGD(TAG, "Playing file %d in folder %d", file, folder);
   if (folder < 100 && file < 256) {
     this->ack_set_is_playing_ = true;
     this->send_cmd_(0x0F, (uint8_t) folder, (uint8_t) file);
@@ -29,7 +126,7 @@ void DFPlayer::send_cmd_(uint8_t cmd, uint16_t argument) {
 
   this->sent_cmd_ = cmd;
 
-  ESP_LOGD(TAG, "Send Command %#02x arg %#04x", cmd, argument);
+  ESP_LOGV(TAG, "Send Command %#02x arg %#04x", cmd, argument);
   this->write_array(buffer, 10);
 }
 
@@ -101,9 +198,37 @@ void DFPlayer::loop() {
             ESP_LOGV(TAG, "Nack");
             this->ack_set_is_playing_ = false;
             this->ack_reset_is_playing_ = false;
-            if (argument == 6) {
+            switch (argument) {
-              ESP_LOGV(TAG, "File not found");
+              case 0x01:
+                ESP_LOGE(TAG, "Module is busy or uninitialized");
+                break;
+              case 0x02:
+                ESP_LOGE(TAG, "Module is in sleep mode");
+                break;
+              case 0x03:
+                ESP_LOGE(TAG, "Serial receive error");
+                break;
+              case 0x04:
+                ESP_LOGE(TAG, "Checksum incorrect");
+                break;
+              case 0x05:
+                ESP_LOGE(TAG, "Specified track is out of current track scope");
                 this->is_playing_ = false;
+                break;
+              case 0x06:
+                ESP_LOGE(TAG, "Specified track is not found");
+                this->is_playing_ = false;
+                break;
+              case 0x07:
+                ESP_LOGE(TAG, "Insertion error (an inserting operation only can be done when a track is being played)");
+                break;
+              case 0x08:
+                ESP_LOGE(TAG, "SD card reading failed (SD card pulled out or damaged)");
+                break;
+              case 0x09:
+                ESP_LOGE(TAG, "Entered into sleep mode");
+                this->is_playing_ = false;
+                break;
             }
             break;
           case 0x41:
@@ -113,12 +238,13 @@ void DFPlayer::loop() {
             this->ack_set_is_playing_ = false;
             this->ack_reset_is_playing_ = false;
             break;
-          case 0x3D:  // Playback finished
+          case 0x3D:
+            ESP_LOGV(TAG, "Playback finished");
             this->is_playing_ = false;
             this->on_finished_playback_callback_.call();
             break;
           default:
-            ESP_LOGD(TAG, "Command %#02x arg %#04x", cmd, argument);
+            ESP_LOGV(TAG, "Received unknown cmd %#02x arg %#04x", cmd, argument);
         }
         this->sent_cmd_ = 0;
         this->read_pos_ = 0;

esphome/components/dfplayer/dfplayer.h

@@ -23,64 +23,30 @@ enum Device {
   TF_CARD = 2,
 };
 
+// See the datasheet here:
+// https://github.com/DFRobot/DFRobotDFPlayerMini/blob/master/doc/FN-M16P%2BEmbedded%2BMP3%2BAudio%2BModule%2BDatasheet.pdf
 class DFPlayer : public uart::UARTDevice, public Component {
  public:
   void loop() override;
 
-  void next() {
+  void next();
-    this->ack_set_is_playing_ = true;
+  void previous();
-    this->send_cmd_(0x01);
+  void play_mp3(uint16_t file);
-  }
+  void play_file(uint16_t file);
-  void previous() {
+  void play_file_loop(uint16_t file);
-    this->ack_set_is_playing_ = true;
-    this->send_cmd_(0x02);
-  }
-  void play_mp3(uint16_t file) {
-    this->ack_set_is_playing_ = true;
-    this->send_cmd_(0x12, file);
-  }
-  void play_file(uint16_t file) {
-    this->ack_set_is_playing_ = true;
-    this->send_cmd_(0x03, file);
-  }
-  void play_file_loop(uint16_t file) {
-    this->ack_set_is_playing_ = true;
-    this->send_cmd_(0x08, file);
-  }
   void play_folder(uint16_t folder, uint16_t file);
-  void play_folder_loop(uint16_t folder) {
+  void play_folder_loop(uint16_t folder);
-    this->ack_set_is_playing_ = true;
+  void volume_up();
-    this->send_cmd_(0x17, folder);
+  void volume_down();
-  }
+  void set_device(Device device);
-  void volume_up() { this->send_cmd_(0x04); }
+  void set_volume(uint8_t volume);
-  void volume_down() { this->send_cmd_(0x05); }
+  void set_eq(EqPreset preset);
-  void set_device(Device device) { this->send_cmd_(0x09, device); }
+  void sleep();
-  void set_volume(uint8_t volume) { this->send_cmd_(0x06, volume); }
+  void reset();
-  void set_eq(EqPreset preset) { this->send_cmd_(0x07, preset); }
+  void start();
-  void sleep() {
+  void pause();
-    this->ack_reset_is_playing_ = true;
+  void stop();
-    this->send_cmd_(0x0A);
+  void random();
-  }
-  void reset() {
-    this->ack_reset_is_playing_ = true;
-    this->send_cmd_(0x0C);
-  }
-  void start() {
-    this->ack_set_is_playing_ = true;
-    this->send_cmd_(0x0D);
-  }
-  void pause() {
-    this->ack_reset_is_playing_ = true;
-    this->send_cmd_(0x0E);
-  }
-  void stop() {
-    this->ack_reset_is_playing_ = true;
-    this->send_cmd_(0x16);
-  }
-  void random() {
-    this->ack_set_is_playing_ = true;
-    this->send_cmd_(0x18);
-  }
 
   bool is_playing() { return is_playing_; }
   void dump_config() override;

esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp

@@ -65,6 +65,9 @@ void ESP32BLETracker::setup() {
       [this](ota::OTAState state, float progress, uint8_t error, ota::OTAComponent *comp) {
         if (state == ota::OTA_STARTED) {
           this->stop_scan();
+          for (auto *client : this->clients_) {
+            client->disconnect();
+          }
         }
       });
 #endif

esphome/components/i2s_audio/speaker/__init__.py

@@ -24,9 +24,10 @@ I2SAudioSpeaker = i2s_audio_ns.class_(
     "I2SAudioSpeaker", cg.Component, speaker.Speaker, I2SAudioOut
 )
 
-
+CONF_BUFFER_DURATION = "buffer_duration"
 CONF_DAC_TYPE = "dac_type"
 CONF_I2S_COMM_FMT = "i2s_comm_fmt"
+CONF_NEVER = "never"
 
 i2s_dac_mode_t = cg.global_ns.enum("i2s_dac_mode_t")
 INTERNAL_DAC_OPTIONS = {
@@ -73,8 +74,12 @@ BASE_SCHEMA = (
     .extend(
         {
             cv.Optional(
-                CONF_TIMEOUT, default="500ms"
+                CONF_BUFFER_DURATION, default="500ms"
             ): cv.positive_time_period_milliseconds,
+            cv.Optional(CONF_TIMEOUT, default="500ms"): cv.Any(
+                cv.positive_time_period_milliseconds,
+                cv.one_of(CONF_NEVER, lower=True),
+            ),
         }
     )
     .extend(cv.COMPONENT_SCHEMA)
@@ -116,4 +121,6 @@ async def to_code(config):
     else:
         cg.add(var.set_dout_pin(config[CONF_I2S_DOUT_PIN]))
         cg.add(var.set_i2s_comm_fmt(config[CONF_I2S_COMM_FMT]))
+    if config[CONF_TIMEOUT] != CONF_NEVER:
         cg.add(var.set_timeout(config[CONF_TIMEOUT]))
+    cg.add(var.set_buffer_duration(config[CONF_BUFFER_DURATION]))

esphome/components/i2s_audio/speaker/i2s_audio_speaker.cpp

@@ -13,21 +13,22 @@
 namespace esphome {
 namespace i2s_audio {
 
-static const size_t DMA_BUFFER_SIZE = 512;
+static const uint8_t DMA_BUFFER_DURATION_MS = 15;
 static const size_t DMA_BUFFERS_COUNT = 4;
-static const size_t FRAMES_IN_ALL_DMA_BUFFERS = DMA_BUFFER_SIZE * DMA_BUFFERS_COUNT;
+
-static const size_t RING_BUFFER_SAMPLES = 8192;
+static const size_t TASK_DELAY_MS = DMA_BUFFER_DURATION_MS * DMA_BUFFERS_COUNT / 2;
-static const size_t TASK_DELAY_MS = 10;
+
 static const size_t TASK_STACK_SIZE = 4096;
 static const ssize_t TASK_PRIORITY = 23;
 
+static const size_t I2S_EVENT_QUEUE_COUNT = DMA_BUFFERS_COUNT + 1;
+
 static const char *const TAG = "i2s_audio.speaker";
 
 enum SpeakerEventGroupBits : uint32_t {
-  COMMAND_START = (1 << 0),                           // Starts the main task purpose
+  COMMAND_START = (1 << 0),            // starts the speaker task
-  COMMAND_STOP = (1 << 1),                            // stops the main task
+  COMMAND_STOP = (1 << 1),             // stops the speaker task
-  COMMAND_STOP_GRACEFULLY = (1 << 2),                 // Stops the task once all data has been written
+  COMMAND_STOP_GRACEFULLY = (1 << 2),  // Stops the speaker task once all data has been written
-  MESSAGE_RING_BUFFER_AVAILABLE_TO_WRITE = (1 << 5),  // Locks the ring buffer when not set
   STATE_STARTING = (1 << 10),
   STATE_RUNNING = (1 << 11),
   STATE_STOPPING = (1 << 12),
@@ -91,9 +92,7 @@ static const std::vector<int16_t> Q15_VOLUME_SCALING_FACTORS = {
 void I2SAudioSpeaker::setup() {
   ESP_LOGCONFIG(TAG, "Setting up I2S Audio Speaker...");
 
-  if (this->event_group_ == nullptr) {
   this->event_group_ = xEventGroupCreate();
-  }
 
   if (this->event_group_ == nullptr) {
     ESP_LOGE(TAG, "Failed to create event group");
@@ -199,23 +198,17 @@ size_t I2SAudioSpeaker::play(const uint8_t *data, size_t length, TickType_t tick
     this->start();
   }
 
-  // Wait for the ring buffer to be available
+  size_t bytes_written = 0;
-  uint32_t event_bits =
+  if ((this->state_ == speaker::STATE_RUNNING) && (this->audio_ring_buffer_.use_count() == 1)) {
-      xEventGroupWaitBits(this->event_group_, SpeakerEventGroupBits::MESSAGE_RING_BUFFER_AVAILABLE_TO_WRITE, pdFALSE,
+    // Only one owner of the ring buffer (the speaker task), so the ring buffer is allocated and no other components are
-                          pdFALSE, pdMS_TO_TICKS(TASK_DELAY_MS));
+    // attempting to write to it.
 
-  if (event_bits & SpeakerEventGroupBits::MESSAGE_RING_BUFFER_AVAILABLE_TO_WRITE) {
+    // Temporarily share ownership of the ring buffer so it won't be deallocated while writing
-    // Ring buffer is available to write
+    std::shared_ptr<RingBuffer> temp_ring_buffer = this->audio_ring_buffer_;
-
+    bytes_written = temp_ring_buffer->write_without_replacement((void *) data, length, ticks_to_wait);
-    // Lock the ring buffer, write to it, then unlock it
-    xEventGroupClearBits(this->event_group_, SpeakerEventGroupBits::MESSAGE_RING_BUFFER_AVAILABLE_TO_WRITE);
-    size_t bytes_written = this->audio_ring_buffer_->write_without_replacement((void *) data, length, ticks_to_wait);
-    xEventGroupSetBits(this->event_group_, SpeakerEventGroupBits::MESSAGE_RING_BUFFER_AVAILABLE_TO_WRITE);
-
-    return bytes_written;
   }
 
-  return 0;
+  return bytes_written;
 }
 
 bool I2SAudioSpeaker::has_buffered_data() const {
@@ -246,10 +239,12 @@ void I2SAudioSpeaker::speaker_task(void *params) {
   const ssize_t bytes_per_sample = audio_stream_info.get_bytes_per_sample();
   const uint8_t number_of_channels = audio_stream_info.channels;
 
-  const size_t dma_buffers_size = FRAMES_IN_ALL_DMA_BUFFERS * bytes_per_sample * number_of_channels;
+  const size_t dma_buffers_size = DMA_BUFFERS_COUNT * DMA_BUFFER_DURATION_MS * this_speaker->sample_rate_ / 1000 *
+                                  bytes_per_sample * number_of_channels;
+  const size_t ring_buffer_size =
+      this_speaker->buffer_duration_ms_ * this_speaker->sample_rate_ / 1000 * bytes_per_sample * number_of_channels;
 
-  if (this_speaker->send_esp_err_to_event_group_(
+  if (this_speaker->send_esp_err_to_event_group_(this_speaker->allocate_buffers_(dma_buffers_size, ring_buffer_size))) {
-          this_speaker->allocate_buffers_(dma_buffers_size, RING_BUFFER_SAMPLES * bytes_per_sample))) {
     // Failed to allocate buffers
     xEventGroupSetBits(this_speaker->event_group_, SpeakerEventGroupBits::ERR_ESP_NO_MEM);
     this_speaker->delete_task_(dma_buffers_size);
@@ -258,9 +253,6 @@ void I2SAudioSpeaker::speaker_task(void *params) {
   if (this_speaker->send_esp_err_to_event_group_(this_speaker->start_i2s_driver_())) {
     // Failed to start I2S driver
     this_speaker->delete_task_(dma_buffers_size);
-  } else {
-    // Ring buffer is allocated, so indicate its can be written to
-    xEventGroupSetBits(this_speaker->event_group_, SpeakerEventGroupBits::MESSAGE_RING_BUFFER_AVAILABLE_TO_WRITE);
   }
 
   if (!this_speaker->send_esp_err_to_event_group_(this_speaker->reconfigure_i2s_stream_info_(audio_stream_info))) {
@@ -270,8 +262,10 @@ void I2SAudioSpeaker::speaker_task(void *params) {
 
     bool stop_gracefully = false;
     uint32_t last_data_received_time = millis();
+    bool tx_dma_underflow = false;
 
-    while ((millis() - last_data_received_time) <= this_speaker->timeout_) {
+    while (!this_speaker->timeout_.has_value() ||
+           (millis() - last_data_received_time) <= this_speaker->timeout_.value()) {
       event_group_bits = xEventGroupGetBits(this_speaker->event_group_);
 
       if (event_group_bits & SpeakerEventGroupBits::COMMAND_STOP) {
@@ -281,12 +275,18 @@ void I2SAudioSpeaker::speaker_task(void *params) {
         stop_gracefully = true;
       }
 
+      i2s_event_t i2s_event;
+      while (xQueueReceive(this_speaker->i2s_event_queue_, &i2s_event, 0)) {
+        if (i2s_event.type == I2S_EVENT_TX_Q_OVF) {
+          tx_dma_underflow = true;
+        }
+      }
+
       size_t bytes_to_read = dma_buffers_size;
       size_t bytes_read = this_speaker->audio_ring_buffer_->read((void *) this_speaker->data_buffer_, bytes_to_read,
                                                                  pdMS_TO_TICKS(TASK_DELAY_MS));
 
       if (bytes_read > 0) {
-        last_data_received_time = millis();
         size_t bytes_written = 0;
 
         if ((audio_stream_info.bits_per_sample == 16) && (this_speaker->q15_volume_factor_ < INT16_MAX)) {
@@ -307,15 +307,13 @@ void I2SAudioSpeaker::speaker_task(void *params) {
         if (bytes_written != bytes_read) {
           xEventGroupSetBits(this_speaker->event_group_, SpeakerEventGroupBits::ERR_ESP_INVALID_SIZE);
         }
-
+        tx_dma_underflow = false;
+        last_data_received_time = millis();
       } else {
         // No data received
-
+        if (stop_gracefully && tx_dma_underflow) {
-        if (stop_gracefully) {
           break;
         }
-
-        i2s_zero_dma_buffer(this_speaker->parent_->get_port());
       }
     }
   } else {
@@ -326,7 +324,6 @@ void I2SAudioSpeaker::speaker_task(void *params) {
 
   xEventGroupSetBits(this_speaker->event_group_, SpeakerEventGroupBits::STATE_STOPPING);
 
-  i2s_stop(this_speaker->parent_->get_port());
   i2s_driver_uninstall(this_speaker->parent_->get_port());
 
   this_speaker->parent_->unlock();
@@ -334,7 +331,7 @@ void I2SAudioSpeaker::speaker_task(void *params) {
 }
 
 void I2SAudioSpeaker::start() {
-  if (this->is_failed() || this->status_has_error())
+  if (!this->is_ready() || this->is_failed() || this->status_has_error())
     return;
   if ((this->state_ == speaker::STATE_STARTING) || (this->state_ == speaker::STATE_RUNNING))
     return;
@@ -402,8 +399,8 @@ esp_err_t I2SAudioSpeaker::allocate_buffers_(size_t data_buffer_size, size_t rin
     return ESP_ERR_NO_MEM;
   }
 
-  if (this->audio_ring_buffer_ == nullptr) {
+  if (this->audio_ring_buffer_.use_count() == 0) {
-    // Allocate ring buffer
+    // Allocate ring buffer. Uses a shared_ptr to ensure it isn't improperly deallocated.
     this->audio_ring_buffer_ = RingBuffer::create(ring_buffer_size);
   }
 
@@ -419,6 +416,8 @@ esp_err_t I2SAudioSpeaker::start_i2s_driver_() {
     return ESP_ERR_INVALID_STATE;
   }
 
+  int dma_buffer_length = DMA_BUFFER_DURATION_MS * this->sample_rate_ / 1000;
+
   i2s_driver_config_t config = {
     .mode = (i2s_mode_t) (this->i2s_mode_ | I2S_MODE_TX),
     .sample_rate = this->sample_rate_,
@@ -427,7 +426,7 @@ esp_err_t I2SAudioSpeaker::start_i2s_driver_() {
     .communication_format = this->i2s_comm_fmt_,
     .intr_alloc_flags = ESP_INTR_FLAG_LEVEL1,
     .dma_buf_count = DMA_BUFFERS_COUNT,
-    .dma_buf_len = DMA_BUFFER_SIZE,
+    .dma_buf_len = dma_buffer_length,
     .use_apll = this->use_apll_,
     .tx_desc_auto_clear = true,
     .fixed_mclk = I2S_PIN_NO_CHANGE,
@@ -448,7 +447,8 @@ esp_err_t I2SAudioSpeaker::start_i2s_driver_() {
   }
 #endif
 
-  esp_err_t err = i2s_driver_install(this->parent_->get_port(), &config, 0, nullptr);
+  esp_err_t err =
+      i2s_driver_install(this->parent_->get_port(), &config, I2S_EVENT_QUEUE_COUNT, &this->i2s_event_queue_);
   if (err != ESP_OK) {
     // Failed to install the driver, so unlock the I2S port
     this->parent_->unlock();
@@ -502,16 +502,7 @@ esp_err_t I2SAudioSpeaker::reconfigure_i2s_stream_info_(audio::AudioStreamInfo &
 }
 
 void I2SAudioSpeaker::delete_task_(size_t buffer_size) {
-  if (this->audio_ring_buffer_ != nullptr) {
+  this->audio_ring_buffer_.reset();  // Releases onwership of the shared_ptr
-    xEventGroupWaitBits(this->event_group_,
-                        MESSAGE_RING_BUFFER_AVAILABLE_TO_WRITE,  // Bit message to read
-                        pdFALSE,                                 // Don't clear the bits on exit
-                        pdTRUE,                                  // Don't wait for all the bits,
-                        portMAX_DELAY);                          // Block indefinitely until a command bit is set
-
-    this->audio_ring_buffer_.reset();  // Deallocates the ring buffer stored in the unique_ptr
-    this->audio_ring_buffer_ = nullptr;
-  }
 
   if (this->data_buffer_ != nullptr) {
     ExternalRAMAllocator<uint8_t> allocator(ExternalRAMAllocator<uint8_t>::ALLOW_FAILURE);

esphome/components/i2s_audio/speaker/i2s_audio_speaker.h

@@ -7,6 +7,7 @@
 #include <driver/i2s.h>
 
 #include <freertos/event_groups.h>
+#include <freertos/queue.h>
 #include <freertos/FreeRTOS.h>
 
 #include "esphome/components/audio/audio.h"
@@ -22,11 +23,12 @@ namespace i2s_audio {
 
 class I2SAudioSpeaker : public I2SAudioOut, public speaker::Speaker, public Component {
  public:
-  float get_setup_priority() const override { return esphome::setup_priority::LATE; }
+  float get_setup_priority() const override { return esphome::setup_priority::PROCESSOR; }
 
   void setup() override;
   void loop() override;
 
+  void set_buffer_duration(uint32_t buffer_duration_ms) { this->buffer_duration_ms_ = buffer_duration_ms; }
   void set_timeout(uint32_t ms) { this->timeout_ = ms; }
   void set_dout_pin(uint8_t pin) { this->dout_pin_ = pin; }
 #if SOC_I2S_SUPPORTS_DAC
@@ -117,10 +119,14 @@ class I2SAudioSpeaker : public I2SAudioOut, public speaker::Speaker, public Comp
   TaskHandle_t speaker_task_handle_{nullptr};
   EventGroupHandle_t event_group_{nullptr};
 
-  uint8_t *data_buffer_;
+  QueueHandle_t i2s_event_queue_;
-  std::unique_ptr<RingBuffer> audio_ring_buffer_;
 
-  uint32_t timeout_;
+  uint8_t *data_buffer_;
+  std::shared_ptr<RingBuffer> audio_ring_buffer_;
+
+  uint32_t buffer_duration_ms_;
+
+  optional<uint32_t> timeout_;
   uint8_t dout_pin_;
 
   bool task_created_{false};

esphome/components/internal_temperature/internal_temperature.cpp

@@ -8,8 +8,13 @@ extern "C" {
 uint8_t temprature_sens_read();
 }
 #elif defined(USE_ESP32_VARIANT_ESP32C3) || defined(USE_ESP32_VARIANT_ESP32C6) || \
-    defined(USE_ESP32_VARIANT_ESP32S2) || defined(USE_ESP32_VARIANT_ESP32S3)
+    defined(USE_ESP32_VARIANT_ESP32S2) || defined(USE_ESP32_VARIANT_ESP32S3) || defined(USE_ESP32_VARIANT_ESP32H2) || \
+    defined(USE_ESP32_VARIANT_ESP32C2)
+#if ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5, 0, 0)
 #include "driver/temp_sensor.h"
+#else
+#include "driver/temperature_sensor.h"
+#endif  // ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5, 0, 0)
 #endif  // USE_ESP32_VARIANT
 #endif  // USE_ESP32
 #ifdef USE_RP2040
@@ -25,6 +30,13 @@ namespace esphome {
 namespace internal_temperature {
 
 static const char *const TAG = "internal_temperature";
+#ifdef USE_ESP32
+#if (ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)) && \
+    (defined(USE_ESP32_VARIANT_ESP32C3) || defined(USE_ESP32_VARIANT_ESP32C6) || defined(USE_ESP32_VARIANT_ESP32S2) || \
+     defined(USE_ESP32_VARIANT_ESP32S3) || defined(USE_ESP32_VARIANT_ESP32H2) || defined(USE_ESP32_VARIANT_ESP32C2))
+static temperature_sensor_handle_t tsensNew = NULL;
+#endif  // ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0) && USE_ESP32_VARIANT
+#endif  // USE_ESP32
 
 void InternalTemperatureSensor::update() {
   float temperature = NAN;
@@ -36,7 +48,9 @@ void InternalTemperatureSensor::update() {
   temperature = (raw - 32) / 1.8f;
   success = (raw != 128);
 #elif defined(USE_ESP32_VARIANT_ESP32C3) || defined(USE_ESP32_VARIANT_ESP32C6) || \
-    defined(USE_ESP32_VARIANT_ESP32S2) || defined(USE_ESP32_VARIANT_ESP32S3)
+    defined(USE_ESP32_VARIANT_ESP32S2) || defined(USE_ESP32_VARIANT_ESP32S3) || defined(USE_ESP32_VARIANT_ESP32H2) || \
+    defined(USE_ESP32_VARIANT_ESP32C2)
+#if ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5, 0, 0)
   temp_sensor_config_t tsens = TSENS_CONFIG_DEFAULT();
   temp_sensor_set_config(tsens);
   temp_sensor_start();
@@ -47,6 +61,13 @@ void InternalTemperatureSensor::update() {
   esp_err_t result = temp_sensor_read_celsius(&temperature);
   temp_sensor_stop();
   success = (result == ESP_OK);
+#else
+  esp_err_t result = temperature_sensor_get_celsius(tsensNew, &temperature);
+  success = (result == ESP_OK);
+  if (!success) {
+    ESP_LOGE(TAG, "Failed to get temperature: %d", result);
+  }
+#endif  // ESP_IDF_VERSION < ESP_IDF_VERSION_VAL(5, 0, 0)
 #endif  // USE_ESP32_VARIANT
 #endif  // USE_ESP32
 #ifdef USE_RP2040
@@ -75,6 +96,32 @@ void InternalTemperatureSensor::update() {
   }
 }
 
+void InternalTemperatureSensor::setup() {
+#ifdef USE_ESP32
+#if (ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)) && \
+    (defined(USE_ESP32_VARIANT_ESP32C3) || defined(USE_ESP32_VARIANT_ESP32C6) || defined(USE_ESP32_VARIANT_ESP32S2) || \
+     defined(USE_ESP32_VARIANT_ESP32S3) || defined(USE_ESP32_VARIANT_ESP32H2) || defined(USE_ESP32_VARIANT_ESP32C2))
+  ESP_LOGCONFIG(TAG, "Setting up temperature sensor...");
+
+  temperature_sensor_config_t tsens_config = TEMPERATURE_SENSOR_CONFIG_DEFAULT(-10, 80);
+
+  esp_err_t result = temperature_sensor_install(&tsens_config, &tsensNew);
+  if (result != ESP_OK) {
+    ESP_LOGE(TAG, "Failed to install temperature sensor: %d", result);
+    this->mark_failed();
+    return;
+  }
+
+  result = temperature_sensor_enable(tsensNew);
+  if (result != ESP_OK) {
+    ESP_LOGE(TAG, "Failed to enable temperature sensor: %d", result);
+    this->mark_failed();
+    return;
+  }
+#endif  // ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0) && USE_ESP32_VARIANT
+#endif  // USE_ESP32
+}
+
 void InternalTemperatureSensor::dump_config() { LOG_SENSOR("", "Internal Temperature Sensor", this); }
 
 }  // namespace internal_temperature

esphome/components/internal_temperature/internal_temperature.h

@@ -8,6 +8,7 @@ namespace internal_temperature {
 
 class InternalTemperatureSensor : public sensor::Sensor, public PollingComponent {
  public:
+  void setup() override;
   void dump_config() override;
 
   void update() override;

esphome/components/ld2420/ld2420.cpp

@@ -180,7 +180,7 @@ void LD2420Component::apply_config_action() {
 }
 
 void LD2420Component::factory_reset_action() {
-  ESP_LOGCONFIG(TAG, "Setiing factory defaults...");
+  ESP_LOGCONFIG(TAG, "Setting factory defaults...");
   if (this->set_config_mode(true) == LD2420_ERROR_TIMEOUT) {
     ESP_LOGE(TAG, "LD2420 module has failed to respond, check baud rate and serial connections.");
     this->mark_failed();

esphome/components/lvgl/__init__.py

@@ -7,6 +7,7 @@ import esphome.config_validation as cv
 from esphome.const import (
     CONF_AUTO_CLEAR_ENABLED,
     CONF_BUFFER_SIZE,
+    CONF_GROUP,
     CONF_ID,
     CONF_LAMBDA,
     CONF_ON_IDLE,
@@ -23,11 +24,17 @@ from esphome.helpers import write_file_if_changed
 from . import defines as df, helpers, lv_validation as lvalid
 from .automation import disp_update, focused_widgets, update_to_code
 from .defines import add_define
-from .encoders import ENCODERS_CONFIG, encoders_to_code, initial_focus_to_code
+from .encoders import (
+    ENCODERS_CONFIG,
+    encoders_to_code,
+    get_default_group,
+    initial_focus_to_code,
+)
 from .gradient import GRADIENT_SCHEMA, gradients_to_code
 from .hello_world import get_hello_world
+from .keypads import KEYPADS_CONFIG, keypads_to_code
 from .lv_validation import lv_bool, lv_images_used
-from .lvcode import LvContext, LvglComponent
+from .lvcode import LvContext, LvglComponent, lvgl_static
 from .schemas import (
     DISP_BG_SCHEMA,
     FLEX_OBJ_SCHEMA,
@@ -152,16 +159,48 @@ def generate_lv_conf_h():
     return LV_CONF_H_FORMAT.format("\n".join(definitions))
 
 
-def final_validation(config):
+def multi_conf_validate(configs: list[dict]):
+    displays = [config[df.CONF_DISPLAYS] for config in configs]
+    # flatten the display list
+    display_list = [disp for disps in displays for disp in disps]
+    if len(display_list) != len(set(display_list)):
+        raise cv.Invalid("A display ID may be used in only one LVGL instance")
+    for config in configs:
+        for item in (df.CONF_ENCODERS, df.CONF_KEYPADS):
+            for enc in config.get(item, ()):
+                if CONF_GROUP not in enc:
+                    raise cv.Invalid(
+                        f"'{item}' must have an explicit group set when using multiple LVGL instances"
+                    )
+    base_config = configs[0]
+    for config in configs[1:]:
+        for item in (
+            df.CONF_LOG_LEVEL,
+            df.CONF_COLOR_DEPTH,
+            df.CONF_BYTE_ORDER,
+            df.CONF_TRANSPARENCY_KEY,
+        ):
+            if base_config[item] != config[item]:
+                raise cv.Invalid(
+                    f"Config item '{item}' must be the same for all LVGL instances"
+                )
+
+
+def final_validation(configs):
+    if len(configs) != 1:
+        multi_conf_validate(configs)
+    global_config = full_config.get()
+    for config in configs:
         if pages := config.get(CONF_PAGES):
             if all(p[df.CONF_SKIP] for p in pages):
                 raise cv.Invalid("At least one page must not be skipped")
-    global_config = full_config.get()
         for display_id in config[df.CONF_DISPLAYS]:
             path = global_config.get_path_for_id(display_id)[:-1]
             display = global_config.get_config_for_path(path)
             if CONF_LAMBDA in display:
-            raise cv.Invalid("Using lambda: in display config not compatible with LVGL")
+                raise cv.Invalid(
+                    "Using lambda: in display config not compatible with LVGL"
+                )
             if display[CONF_AUTO_CLEAR_ENABLED]:
                 raise cv.Invalid(
                     "Using auto_clear_enabled: true in display config not compatible with LVGL"
@@ -179,14 +218,19 @@ def final_validation(config):
         for w in focused_widgets:
             path = global_config.get_path_for_id(w)
             widget_conf = global_config.get_config_for_path(path[:-1])
-        if df.CONF_ADJUSTABLE in widget_conf and not widget_conf[df.CONF_ADJUSTABLE]:
+            if (
+                df.CONF_ADJUSTABLE in widget_conf
+                and not widget_conf[df.CONF_ADJUSTABLE]
+            ):
                 raise cv.Invalid(
                     "A non adjustable arc may not be focused",
                     path,
                 )
 
 
-async def to_code(config):
+async def to_code(configs):
+    config_0 = configs[0]
+    # Global configuration
     cg.add_library("lvgl/lvgl", "8.4.0")
     cg.add_define("USE_LVGL")
     # suppress default enabling of extra widgets
@@ -203,53 +247,33 @@ async def to_code(config):
     add_define("LV_MEM_CUSTOM_INCLUDE", '"esphome/components/lvgl/lvgl_hal.h"')
 
     add_define(
-        "LV_LOG_LEVEL", f"LV_LOG_LEVEL_{df.LV_LOG_LEVELS[config[df.CONF_LOG_LEVEL]]}"
+        "LV_LOG_LEVEL",
+        f"LV_LOG_LEVEL_{df.LV_LOG_LEVELS[config_0[df.CONF_LOG_LEVEL]]}",
     )
     cg.add_define(
         "LVGL_LOG_LEVEL",
-        cg.RawExpression(f"ESPHOME_LOG_LEVEL_{config[df.CONF_LOG_LEVEL]}"),
+        cg.RawExpression(f"ESPHOME_LOG_LEVEL_{config_0[df.CONF_LOG_LEVEL]}"),
     )
-    add_define("LV_COLOR_DEPTH", config[df.CONF_COLOR_DEPTH])
+    add_define("LV_COLOR_DEPTH", config_0[df.CONF_COLOR_DEPTH])
     for font in helpers.lv_fonts_used:
         add_define(f"LV_FONT_{font.upper()}")
 
-    if config[df.CONF_COLOR_DEPTH] == 16:
+    if config_0[df.CONF_COLOR_DEPTH] == 16:
         add_define(
             "LV_COLOR_16_SWAP",
-            "1" if config[df.CONF_BYTE_ORDER] == "big_endian" else "0",
+            "1" if config_0[df.CONF_BYTE_ORDER] == "big_endian" else "0",
         )
     add_define(
         "LV_COLOR_CHROMA_KEY",
-        await lvalid.lv_color.process(config[df.CONF_TRANSPARENCY_KEY]),
+        await lvalid.lv_color.process(config_0[df.CONF_TRANSPARENCY_KEY]),
     )
     cg.add_build_flag("-Isrc")
 
     cg.add_global(lvgl_ns.using)
-    frac = config[CONF_BUFFER_SIZE]
-    if frac >= 0.75:
-        frac = 1
-    elif frac >= 0.375:
-        frac = 2
-    elif frac > 0.19:
-        frac = 4
-    else:
-        frac = 8
-    displays = [await cg.get_variable(display) for display in config[df.CONF_DISPLAYS]]
-    lv_component = cg.new_Pvariable(
-        config[CONF_ID],
-        displays,
-        frac,
-        config[df.CONF_FULL_REFRESH],
-        config[df.CONF_DRAW_ROUNDING],
-        config[df.CONF_RESUME_ON_INPUT],
-    )
-    await cg.register_component(lv_component, config)
-    Widget.create(config[CONF_ID], lv_component, obj_spec, config)
-
     for font in helpers.esphome_fonts_used:
         await cg.get_variable(font)
         cg.new_Pvariable(ID(f"{font}_engine", True, type=FontEngine), MockObj(font))
-    default_font = config[df.CONF_DEFAULT_FONT]
+    default_font = config_0[df.CONF_DEFAULT_FONT]
     if not lvalid.is_lv_font(default_font):
         add_define(
             "LV_FONT_CUSTOM_DECLARE", f"LV_FONT_DECLARE(*{df.DEFAULT_ESPHOME_FONT})"
@@ -265,11 +289,38 @@ async def to_code(config):
         add_define("LV_FONT_DEFAULT", df.DEFAULT_ESPHOME_FONT)
     else:
         add_define("LV_FONT_DEFAULT", await lvalid.lv_font.process(default_font))
+    cg.add(lvgl_static.esphome_lvgl_init())
+    default_group = get_default_group(config_0)
+
+    for config in configs:
+        frac = config[CONF_BUFFER_SIZE]
+        if frac >= 0.75:
+            frac = 1
+        elif frac >= 0.375:
+            frac = 2
+        elif frac > 0.19:
+            frac = 4
+        else:
+            frac = 8
+        displays = [
+            await cg.get_variable(display) for display in config[df.CONF_DISPLAYS]
+        ]
+        lv_component = cg.new_Pvariable(
+            config[CONF_ID],
+            displays,
+            frac,
+            config[df.CONF_FULL_REFRESH],
+            config[df.CONF_DRAW_ROUNDING],
+            config[df.CONF_RESUME_ON_INPUT],
+        )
+        await cg.register_component(lv_component, config)
+        Widget.create(config[CONF_ID], lv_component, obj_spec, config)
 
         lv_scr_act = get_scr_act(lv_component)
-    async with LvContext(lv_component):
+        async with LvContext():
             await touchscreens_to_code(lv_component, config)
-        await encoders_to_code(lv_component, config)
+            await encoders_to_code(lv_component, config, default_group)
+            await keypads_to_code(lv_component, config, default_group)
             await theme_to_code(config)
             await styles_to_code(config)
             await gradients_to_code(config)
@@ -281,16 +332,22 @@ async def to_code(config):
             await disp_update(lv_component.get_disp(), config)
     # Set this directly since we are limited in how many methods can be added to the Widget class.
     Widget.widgets_completed = True
-    async with LvContext(lv_component):
+    async with LvContext():
-        await generate_triggers(lv_component)
+        await generate_triggers()
-        await generate_page_triggers(lv_component, config)
+        for config in configs:
+            lv_component = await cg.get_variable(config[CONF_ID])
+            await generate_page_triggers(config)
             await initial_focus_to_code(config)
             for conf in config.get(CONF_ON_IDLE, ()):
                 templ = await cg.templatable(conf[CONF_TIMEOUT], [], cg.uint32)
-            idle_trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], lv_component, templ)
+                idle_trigger = cg.new_Pvariable(
+                    conf[CONF_TRIGGER_ID], lv_component, templ
+                )
                 await build_automation(idle_trigger, [], conf)
             for conf in config.get(df.CONF_ON_PAUSE, ()):
-            pause_trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], lv_component, True)
+                pause_trigger = cg.new_Pvariable(
+                    conf[CONF_TRIGGER_ID], lv_component, True
+                )
                 await build_automation(pause_trigger, [], conf)
             for conf in config.get(df.CONF_ON_RESUME, ()):
                 resume_trigger = cg.new_Pvariable(
@@ -298,6 +355,7 @@ async def to_code(config):
                 )
                 await build_automation(resume_trigger, [], conf)
 
+    # This must be done after all widgets are created
     for comp in helpers.lvgl_components_required:
         cg.add_define(f"USE_LVGL_{comp.upper()}")
     if "transform_angle" in styles_used:
@@ -312,7 +370,10 @@ async def to_code(config):
 
 def display_schema(config):
     value = cv.ensure_list(cv.use_id(Display))(config)
-    return value or [cv.use_id(Display)(config)]
+    value = value or [cv.use_id(Display)(config)]
+    if len(set(value)) != len(value):
+        raise cv.Invalid("Display IDs must be unique")
+    return value
 
 
 def add_hello_world(config):
@@ -324,7 +385,7 @@ def add_hello_world(config):
 
 FINAL_VALIDATE_SCHEMA = final_validation
 
-CONFIG_SCHEMA = (
+LVGL_SCHEMA = (
     cv.polling_component_schema("1s")
     .extend(obj_schema(obj_spec))
     .extend(
@@ -386,6 +447,7 @@ CONFIG_SCHEMA = (
             cv.Optional(df.CONF_GRADIENTS): GRADIENT_SCHEMA,
             cv.Optional(df.CONF_TOUCHSCREENS, default=None): touchscreen_schema,
             cv.Optional(df.CONF_ENCODERS, default=None): ENCODERS_CONFIG,
+            cv.Optional(df.CONF_KEYPADS, default=None): KEYPADS_CONFIG,
             cv.GenerateID(df.CONF_DEFAULT_GROUP): cv.declare_id(lv_group_t),
             cv.Optional(df.CONF_RESUME_ON_INPUT, default=True): cv.boolean,
         }
@@ -393,3 +455,16 @@ CONFIG_SCHEMA = (
     .extend(DISP_BG_SCHEMA)
     .add_extra(add_hello_world)
 )
+
+
+def lvgl_config_schema(config):
+    """
+    Can't use cv.ensure_list here because it converts an empty config to an empty list,
+    rather than a default config.
+    """
+    if not config or isinstance(config, dict):
+        return [LVGL_SCHEMA(config)]
+    return cv.Schema([LVGL_SCHEMA])(config)
+
+
+CONFIG_SCHEMA = lvgl_config_schema

esphome/components/lvgl/automation.py

@@ -1,5 +1,4 @@
-from collections.abc import Awaitable
+from typing import Any, Callable
-from typing import Callable
 
 from esphome import automation
 import esphome.codegen as cg
@@ -23,7 +22,6 @@ from .lvcode import (
     UPDATE_EVENT,
     LambdaContext,
     LocalVariable,
-    LvglComponent,
     ReturnStatement,
     add_line_marks,
     lv,
@@ -58,7 +56,7 @@ focused_widgets = set()
 
 async def action_to_code(
     widgets: list[Widget],
-    action: Callable[[Widget], Awaitable[None]],
+    action: Callable[[Widget], Any],
     action_id,
     template_arg,
     args,
@@ -137,20 +135,18 @@ async def disp_update(disp, config: dict):
         cv.maybe_simple_value(
             {
                 cv.Required(CONF_ID): cv.use_id(lv_obj_t),
-                cv.GenerateID(CONF_LVGL_ID): cv.use_id(LvglComponent),
             },
             key=CONF_ID,
         ),
-        cv.Schema(
+        LVGL_SCHEMA,
-            {
-                cv.GenerateID(CONF_LVGL_ID): cv.use_id(LvglComponent),
-            }
-        ),
     ),
 )
 async def obj_invalidate_to_code(config, action_id, template_arg, args):
+    if CONF_LVGL_ID in config:
         lv_comp = await cg.get_variable(config[CONF_LVGL_ID])
-    widgets = await get_widgets(config) or [get_scr_act(lv_comp)]
+        widgets = [get_scr_act(lv_comp)]
+    else:
+        widgets = await get_widgets(config)
 
     async def do_invalidate(widget: Widget):
         lv_obj.invalidate(widget.obj)
@@ -161,14 +157,12 @@ async def obj_invalidate_to_code(config, action_id, template_arg, args):
 @automation.register_action(
     "lvgl.update",
     LvglAction,
-    DISP_BG_SCHEMA.extend(
+    DISP_BG_SCHEMA.extend(LVGL_SCHEMA).add_extra(
-        {
+        cv.has_at_least_one_key(CONF_DISP_BG_COLOR, CONF_DISP_BG_IMAGE)
-            cv.GenerateID(): cv.use_id(LvglComponent),
+    ),
-        }
-    ).add_extra(cv.has_at_least_one_key(CONF_DISP_BG_COLOR, CONF_DISP_BG_IMAGE)),
 )
 async def lvgl_update_to_code(config, action_id, template_arg, args):
-    widgets = await get_widgets(config)
+    widgets = await get_widgets(config, CONF_LVGL_ID)
     w = widgets[0]
     disp = literal(f"{w.obj}->get_disp()")
     async with LambdaContext(LVGL_COMP_ARG, where=action_id) as context:
@@ -181,32 +175,33 @@ async def lvgl_update_to_code(config, action_id, template_arg, args):
 @automation.register_action(
     "lvgl.pause",
     LvglAction,
+    LVGL_SCHEMA.extend(
         {
-        cv.GenerateID(): cv.use_id(LvglComponent),
             cv.Optional(CONF_SHOW_SNOW, default=False): lv_bool,
-    },
+        }
+    ),
 )
 async def pause_action_to_code(config, action_id, template_arg, args):
+    lv_comp = await cg.get_variable(config[CONF_LVGL_ID])
     async with LambdaContext(LVGL_COMP_ARG) as context:
         add_line_marks(where=action_id)
         lv_add(lvgl_comp.set_paused(True, config[CONF_SHOW_SNOW]))
     var = cg.new_Pvariable(action_id, template_arg, await context.get_lambda())
-    await cg.register_parented(var, config[CONF_ID])
+    await cg.register_parented(var, lv_comp)
     return var
 
 
 @automation.register_action(
     "lvgl.resume",
     LvglAction,
-    {
+    LVGL_SCHEMA,
-        cv.GenerateID(): cv.use_id(LvglComponent),
-    },
 )
 async def resume_action_to_code(config, action_id, template_arg, args):
+    lv_comp = await cg.get_variable(config[CONF_LVGL_ID])
     async with LambdaContext(LVGL_COMP_ARG, where=action_id) as context:
         lv_add(lvgl_comp.set_paused(False, False))
     var = cg.new_Pvariable(action_id, template_arg, await context.get_lambda())
-    await cg.register_parented(var, config[CONF_ID])
+    await cg.register_parented(var, lv_comp)
     return var
 
 
@@ -265,14 +260,15 @@ def focused_id(value):
     ObjUpdateAction,
     cv.Any(
         cv.maybe_simple_value(
+            LVGL_SCHEMA.extend(
                 {
                     cv.Optional(CONF_GROUP): cv.use_id(lv_group_t),
                     cv.Required(CONF_ACTION): cv.one_of(
                         "MARK", "RESTORE", "NEXT", "PREVIOUS", upper=True
                     ),
-                cv.GenerateID(CONF_LVGL_ID): cv.use_id(LvglComponent),
                     cv.Optional(CONF_FREEZE, default=False): cv.boolean,
-            },
+                }
+            ),
             key=CONF_ACTION,
         ),
         cv.maybe_simple_value(

esphome/components/lvgl/binary_sensor/__init__.py

@@ -1,4 +1,3 @@
-import esphome.codegen as cg
 from esphome.components.binary_sensor import (
     BinarySensor,
     binary_sensor_schema,
@@ -6,36 +5,30 @@ from esphome.components.binary_sensor import (
 )
 import esphome.config_validation as cv
 
-from ..defines import CONF_LVGL_ID, CONF_WIDGET
+from ..defines import CONF_WIDGET
-from ..lvcode import EVENT_ARG, LambdaContext, LvContext
+from ..lvcode import EVENT_ARG, LambdaContext, LvContext, lvgl_static
-from ..schemas import LVGL_SCHEMA
 from ..types import LV_EVENT, lv_pseudo_button_t
 from ..widgets import Widget, get_widgets, wait_for_widgets
 
-CONFIG_SCHEMA = (
+CONFIG_SCHEMA = binary_sensor_schema(BinarySensor).extend(
-    binary_sensor_schema(BinarySensor)
-    .extend(LVGL_SCHEMA)
-    .extend(
     {
         cv.Required(CONF_WIDGET): cv.use_id(lv_pseudo_button_t),
     }
 )
-)
 
 
 async def to_code(config):
     sensor = await new_binary_sensor(config)
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     widget = await get_widgets(config, CONF_WIDGET)
     widget = widget[0]
     assert isinstance(widget, Widget)
     await wait_for_widgets()
     async with LambdaContext(EVENT_ARG) as pressed_ctx:
         pressed_ctx.add(sensor.publish_state(widget.is_pressed()))
-    async with LvContext(paren) as ctx:
+    async with LvContext() as ctx:
         ctx.add(sensor.publish_initial_state(widget.is_pressed()))
         ctx.add(
-            paren.add_event_cb(
+            lvgl_static.add_event_cb(
                 widget.obj,
                 await pressed_ctx.get_lambda(),
                 LV_EVENT.PRESSING,

esphome/components/lvgl/defines.py

@@ -438,6 +438,7 @@ CONF_HEADER_MODE = "header_mode"
 CONF_HOME = "home"
 CONF_INITIAL_FOCUS = "initial_focus"
 CONF_KEY_CODE = "key_code"
+CONF_KEYPADS = "keypads"
 CONF_LAYOUT = "layout"
 CONF_LEFT_BUTTON = "left_button"
 CONF_LINE_WIDTH = "line_width"

esphome/components/lvgl/encoders.py

@@ -17,7 +17,7 @@ from .defines import (
 from .helpers import lvgl_components_required, requires_component
 from .lvcode import lv, lv_add, lv_assign, lv_expr, lv_Pvariable
 from .schemas import ENCODER_SCHEMA
-from .types import lv_group_t, lv_indev_type_t
+from .types import lv_group_t, lv_indev_type_t, lv_key_t
 
 ENCODERS_CONFIG = cv.ensure_list(
     ENCODER_SCHEMA.extend(
@@ -39,10 +39,13 @@ ENCODERS_CONFIG = cv.ensure_list(
 )
 
 
-async def encoders_to_code(var, config):
+def get_default_group(config):
-    default_group = lv_Pvariable(lv_group_t, config[CONF_DEFAULT_GROUP])
+    default_group = cg.Pvariable(config[CONF_DEFAULT_GROUP], lv_expr.group_create())
-    lv_assign(default_group, lv_expr.group_create())
+    cg.add(lv.group_set_default(default_group))
-    lv.group_set_default(default_group)
+    return default_group
+
+
+async def encoders_to_code(var, config, default_group):
     for enc_conf in config[CONF_ENCODERS]:
         lvgl_components_required.add("KEY_LISTENER")
         lpt = enc_conf[CONF_LONG_PRESS_TIME].total_milliseconds
@@ -54,14 +57,14 @@ async def encoders_to_code(var, config):
         if sensor_config := enc_conf.get(CONF_SENSOR):
             if isinstance(sensor_config, dict):
                 b_sensor = await cg.get_variable(sensor_config[CONF_LEFT_BUTTON])
-                cg.add(listener.set_left_button(b_sensor))
+                cg.add(listener.add_button(b_sensor, lv_key_t.LV_KEY_LEFT))
                 b_sensor = await cg.get_variable(sensor_config[CONF_RIGHT_BUTTON])
-                cg.add(listener.set_right_button(b_sensor))
+                cg.add(listener.add_button(b_sensor, lv_key_t.LV_KEY_RIGHT))
             else:
                 sensor_config = await cg.get_variable(sensor_config)
                 lv_add(listener.set_sensor(sensor_config))
         b_sensor = await cg.get_variable(enc_conf[CONF_ENTER_BUTTON])
-        cg.add(listener.set_enter_button(b_sensor))
+        cg.add(listener.add_button(b_sensor, lv_key_t.LV_KEY_ENTER))
         if group := enc_conf.get(CONF_GROUP):
             group = lv_Pvariable(lv_group_t, group)
             lv_assign(group, lv_expr.group_create())

esphome/components/lvgl/keypads.py

@@ -0,0 +1,77 @@
+import esphome.codegen as cg
+from esphome.components.binary_sensor import BinarySensor
+import esphome.config_validation as cv
+from esphome.const import CONF_GROUP, CONF_ID
+
+from .defines import (
+    CONF_ENCODERS,
+    CONF_INITIAL_FOCUS,
+    CONF_KEYPADS,
+    CONF_LONG_PRESS_REPEAT_TIME,
+    CONF_LONG_PRESS_TIME,
+    literal,
+)
+from .helpers import lvgl_components_required
+from .lvcode import lv, lv_assign, lv_expr, lv_Pvariable
+from .schemas import ENCODER_SCHEMA
+from .types import lv_group_t, lv_indev_type_t
+
+KEYPAD_KEYS = (
+    "up",
+    "down",
+    "right",
+    "left",
+    "esc",
+    "del",
+    "backspace",
+    "enter",
+    "next",
+    "prev",
+    "home",
+    "end",
+    "0",
+    "1",
+    "2",
+    "3",
+    "4",
+    "5",
+    "6",
+    "7",
+    "8",
+    "9",
+    "#",
+    "*",
+)
+
+KEYPADS_CONFIG = cv.ensure_list(
+    ENCODER_SCHEMA.extend(
+        {cv.Optional(key): cv.use_id(BinarySensor) for key in KEYPAD_KEYS}
+    )
+)
+
+
+async def keypads_to_code(var, config, default_group):
+    for enc_conf in config[CONF_KEYPADS]:
+        lvgl_components_required.add("KEY_LISTENER")
+        lpt = enc_conf[CONF_LONG_PRESS_TIME].total_milliseconds
+        lprt = enc_conf[CONF_LONG_PRESS_REPEAT_TIME].total_milliseconds
+        listener = cg.new_Pvariable(
+            enc_conf[CONF_ID], lv_indev_type_t.LV_INDEV_TYPE_KEYPAD, lpt, lprt
+        )
+        await cg.register_parented(listener, var)
+        for key in [x for x in enc_conf if x in KEYPAD_KEYS]:
+            b_sensor = await cg.get_variable(enc_conf[key])
+            cg.add(listener.add_button(b_sensor, literal(f"LV_KEY_{key.upper()}")))
+        if group := enc_conf.get(CONF_GROUP):
+            group = lv_Pvariable(lv_group_t, group)
+            lv_assign(group, lv_expr.group_create())
+        else:
+            group = default_group
+        lv.indev_set_group(lv_expr.indev_drv_register(listener.get_drv()), group)
+
+
+async def initial_focus_to_code(config):
+    for enc_conf in config[CONF_ENCODERS]:
+        if default_focus := enc_conf.get(CONF_INITIAL_FOCUS):
+            obj = await cg.get_variable(default_focus)
+            lv.group_focus_obj(obj)

esphome/components/lvgl/light/__init__.py

@@ -4,9 +4,8 @@ from esphome.components.light import LightOutput
 import esphome.config_validation as cv
 from esphome.const import CONF_GAMMA_CORRECT, CONF_OUTPUT_ID
 
-from ..defines import CONF_LVGL_ID, CONF_WIDGET
+from ..defines import CONF_WIDGET
 from ..lvcode import LvContext
-from ..schemas import LVGL_SCHEMA
 from ..types import LvType, lvgl_ns
 from ..widgets import get_widgets, wait_for_widgets
 
@@ -18,16 +17,15 @@ CONFIG_SCHEMA = light.RGB_LIGHT_SCHEMA.extend(
         cv.Required(CONF_WIDGET): cv.use_id(lv_led_t),
         cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(LVLight),
     }
-).extend(LVGL_SCHEMA)
+)
 
 
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_OUTPUT_ID])
     await light.register_light(var, config)
 
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     widget = await get_widgets(config, CONF_WIDGET)
     widget = widget[0]
     await wait_for_widgets()
-    async with LvContext(paren) as ctx:
+    async with LvContext() as ctx:
         ctx.add(var.set_obj(widget.obj))

esphome/components/lvgl/lvcode.py

@@ -178,10 +178,9 @@ class LvContext(LambdaContext):
 
     added_lambda_count = 0
 
-    def __init__(self, lv_component, args=None):
+    def __init__(self, args=None):
         self.args = args or LVGL_COMP_ARG
         super().__init__(parameters=self.args)
-        self.lv_component = lv_component
 
     async def __aexit__(self, exc_type, exc_val, exc_tb):
         await super().__aexit__(exc_type, exc_val, exc_tb)
@@ -298,6 +297,7 @@ lv_expr = LvExpr("lv_")
 lv_obj = MockLv("lv_obj_")
 # Operations on the LVGL component
 lvgl_comp = MockObj(LVGL_COMP, "->")
+lvgl_static = MockObj("LvglComponent", "::")
 
 
 # equivalent to cg.add() for the current code context

esphome/components/lvgl/lvgl_esphome.cpp

@@ -98,19 +98,24 @@ void LvglComponent::set_paused(bool paused, bool show_snow) {
   this->pause_callbacks_.call(paused);
 }
 
+void LvglComponent::esphome_lvgl_init() {
+  lv_init();
+  lv_update_event = static_cast<lv_event_code_t>(lv_event_register_id());
+  lv_api_event = static_cast<lv_event_code_t>(lv_event_register_id());
+}
 void LvglComponent::add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event) {
-  lv_obj_add_event_cb(obj, callback, event, this);
+  lv_obj_add_event_cb(obj, callback, event, nullptr);
 }
 void LvglComponent::add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1,
                                  lv_event_code_t event2) {
-  this->add_event_cb(obj, callback, event1);
+  add_event_cb(obj, callback, event1);
-  this->add_event_cb(obj, callback, event2);
+  add_event_cb(obj, callback, event2);
 }
 void LvglComponent::add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1,
                                  lv_event_code_t event2, lv_event_code_t event3) {
-  this->add_event_cb(obj, callback, event1);
+  add_event_cb(obj, callback, event1);
-  this->add_event_cb(obj, callback, event2);
+  add_event_cb(obj, callback, event2);
-  this->add_event_cb(obj, callback, event3);
+  add_event_cb(obj, callback, event3);
 }
 void LvglComponent::add_page(LvPageType *page) {
   this->pages_.push_back(page);
@@ -218,8 +223,10 @@ PauseTrigger::PauseTrigger(LvglComponent *parent, TemplatableValue<bool> paused)
 }
 
 #ifdef USE_LVGL_TOUCHSCREEN
-LVTouchListener::LVTouchListener(uint16_t long_press_time, uint16_t long_press_repeat_time) {
+LVTouchListener::LVTouchListener(uint16_t long_press_time, uint16_t long_press_repeat_time, LvglComponent *parent) {
+  this->set_parent(parent);
   lv_indev_drv_init(&this->drv_);
+  this->drv_.disp = parent->get_disp();
   this->drv_.long_press_repeat_time = long_press_repeat_time;
   this->drv_.long_press_time = long_press_time;
   this->drv_.type = LV_INDEV_TYPE_POINTER;
@@ -235,6 +242,7 @@ LVTouchListener::LVTouchListener(uint16_t long_press_time, uint16_t long_press_r
     }
   };
 }
+
 void LVTouchListener::update(const touchscreen::TouchPoints_t &tpoints) {
   this->touch_pressed_ = !this->parent_->is_paused() && !tpoints.empty();
   if (this->touch_pressed_)
@@ -405,9 +413,6 @@ LvglComponent::LvglComponent(std::vector<display::Display *> displays, float buf
       buffer_frac_(buffer_frac),
       full_refresh_(full_refresh),
       resume_on_input_(resume_on_input) {
-  lv_init();
-  lv_update_event = static_cast<lv_event_code_t>(lv_event_register_id());
-  lv_api_event = static_cast<lv_event_code_t>(lv_event_register_id());
   auto *display = this->displays_[0];
   size_t buffer_pixels = display->get_width() * display->get_height() / this->buffer_frac_;
   auto buf_bytes = buffer_pixels * LV_COLOR_DEPTH / 8;

esphome/components/lvgl/lvgl_esphome.h

@@ -146,9 +146,13 @@ class LvglComponent : public PollingComponent {
     }
   }
 
-  void add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event);
+  /**
-  void add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1, lv_event_code_t event2);
+   * Initialize the LVGL library and register custom events.
-  void add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1, lv_event_code_t event2,
+   */
+  static void esphome_lvgl_init();
+  static void add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event);
+  static void add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1, lv_event_code_t event2);
+  static void add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_event_code_t event1, lv_event_code_t event2,
                            lv_event_code_t event3);
   void add_page(LvPageType *page);
   void show_page(size_t index, lv_scr_load_anim_t anim, uint32_t time);
@@ -231,7 +235,7 @@ template<typename... Ts> class LvglCondition : public Condition<Ts...>, public P
 #ifdef USE_LVGL_TOUCHSCREEN
 class LVTouchListener : public touchscreen::TouchListener, public Parented<LvglComponent> {
  public:
-  LVTouchListener(uint16_t long_press_time, uint16_t long_press_repeat_time);
+  LVTouchListener(uint16_t long_press_time, uint16_t long_press_repeat_time, LvglComponent *parent);
   void update(const touchscreen::TouchPoints_t &tpoints) override;
   void release() override {
     touch_pressed_ = false;
@@ -252,15 +256,8 @@ class LVEncoderListener : public Parented<LvglComponent> {
   LVEncoderListener(lv_indev_type_t type, uint16_t lpt, uint16_t lprt);
 
 #ifdef USE_BINARY_SENSOR
-  void set_left_button(binary_sensor::BinarySensor *left_button) {
+  void add_button(binary_sensor::BinarySensor *button, lv_key_t key) {
-    left_button->add_on_state_callback([this](bool state) { this->event(LV_KEY_LEFT, state); });
+    button->add_on_state_callback([this, key](bool state) { this->event(key, state); });
-  }
-  void set_right_button(binary_sensor::BinarySensor *right_button) {
-    right_button->add_on_state_callback([this](bool state) { this->event(LV_KEY_RIGHT, state); });
-  }
-
-  void set_enter_button(binary_sensor::BinarySensor *enter_button) {
-    enter_button->add_on_state_callback([this](bool state) { this->event(LV_KEY_ENTER, state); });
   }
 #endif
 

esphome/components/lvgl/number/__init__.py

@@ -3,7 +3,7 @@ from esphome.components import number
 import esphome.config_validation as cv
 from esphome.cpp_generator import MockObj
 
-from ..defines import CONF_ANIMATED, CONF_LVGL_ID, CONF_UPDATE_ON_RELEASE, CONF_WIDGET
+from ..defines import CONF_ANIMATED, CONF_UPDATE_ON_RELEASE, CONF_WIDGET
 from ..lv_validation import animated
 from ..lvcode import (
     API_EVENT,
@@ -13,28 +13,23 @@ from ..lvcode import (
     LvContext,
     lv,
     lv_add,
+    lvgl_static,
 )
-from ..schemas import LVGL_SCHEMA
 from ..types import LV_EVENT, LvNumber, lvgl_ns
 from ..widgets import get_widgets, wait_for_widgets
 
 LVGLNumber = lvgl_ns.class_("LVGLNumber", number.Number)
 
-CONFIG_SCHEMA = (
+CONFIG_SCHEMA = number.number_schema(LVGLNumber).extend(
-    number.number_schema(LVGLNumber)
-    .extend(LVGL_SCHEMA)
-    .extend(
     {
         cv.Required(CONF_WIDGET): cv.use_id(LvNumber),
         cv.Optional(CONF_ANIMATED, default=True): animated,
         cv.Optional(CONF_UPDATE_ON_RELEASE, default=False): cv.boolean,
     }
 )
-)
 
 
 async def to_code(config):
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     widget = await get_widgets(config, CONF_WIDGET)
     widget = widget[0]
     var = await number.new_number(
@@ -58,10 +53,10 @@ async def to_code(config):
         if not config[CONF_UPDATE_ON_RELEASE]
         else LV_EVENT.RELEASED
     )
-    async with LvContext(paren):
+    async with LvContext():
         lv_add(var.set_control_lambda(await control.get_lambda()))
         lv_add(
-            paren.add_event_cb(
+            lvgl_static.add_event_cb(
                 widget.obj, await event.get_lambda(), UPDATE_EVENT, event_code
             )
         )

esphome/components/lvgl/select/__init__.py

@@ -1,26 +1,20 @@
-import esphome.codegen as cg
 from esphome.components import select
 import esphome.config_validation as cv
 from esphome.const import CONF_OPTIONS
 
-from ..defines import CONF_ANIMATED, CONF_LVGL_ID, CONF_WIDGET, literal
+from ..defines import CONF_ANIMATED, CONF_WIDGET, literal
 from ..lvcode import LvContext
-from ..schemas import LVGL_SCHEMA
 from ..types import LvSelect, lvgl_ns
 from ..widgets import get_widgets, wait_for_widgets
 
 LVGLSelect = lvgl_ns.class_("LVGLSelect", select.Select)
 
-CONFIG_SCHEMA = (
+CONFIG_SCHEMA = select.select_schema(LVGLSelect).extend(
-    select.select_schema(LVGLSelect)
-    .extend(LVGL_SCHEMA)
-    .extend(
     {
         cv.Required(CONF_WIDGET): cv.use_id(LvSelect),
         cv.Optional(CONF_ANIMATED, default=False): cv.boolean,
     }
 )
-)
 
 
 async def to_code(config):
@@ -28,9 +22,8 @@ async def to_code(config):
     widget = widget[0]
     options = widget.config.get(CONF_OPTIONS, [])
     selector = await select.new_select(config, options=options)
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     await wait_for_widgets()
-    async with LvContext(paren) as ctx:
+    async with LvContext() as ctx:
         ctx.add(
             selector.set_widget(
                 widget.var,

esphome/components/lvgl/sensor/__init__.py

@@ -1,8 +1,7 @@
-import esphome.codegen as cg
 from esphome.components.sensor import Sensor, new_sensor, sensor_schema
 import esphome.config_validation as cv
 
-from ..defines import CONF_LVGL_ID, CONF_WIDGET
+from ..defines import CONF_WIDGET
 from ..lvcode import (
     API_EVENT,
     EVENT_ARG,
@@ -11,34 +10,29 @@ from ..lvcode import (
     LambdaContext,
     LvContext,
     lv_add,
+    lvgl_static,
 )
-from ..schemas import LVGL_SCHEMA
 from ..types import LV_EVENT, LvNumber
 from ..widgets import Widget, get_widgets, wait_for_widgets
 
-CONFIG_SCHEMA = (
+CONFIG_SCHEMA = sensor_schema(Sensor).extend(
-    sensor_schema(Sensor)
-    .extend(LVGL_SCHEMA)
-    .extend(
     {
         cv.Required(CONF_WIDGET): cv.use_id(LvNumber),
     }
 )
-)
 
 
 async def to_code(config):
     sensor = await new_sensor(config)
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     widget = await get_widgets(config, CONF_WIDGET)
     widget = widget[0]
     assert isinstance(widget, Widget)
     await wait_for_widgets()
     async with LambdaContext(EVENT_ARG) as lamb:
         lv_add(sensor.publish_state(widget.get_value()))
-    async with LvContext(paren, LVGL_COMP_ARG):
+    async with LvContext(LVGL_COMP_ARG):
         lv_add(
-            paren.add_event_cb(
+            lvgl_static.add_event_cb(
                 widget.obj,
                 await lamb.get_lambda(),
                 LV_EVENT.VALUE_CHANGED,

esphome/components/lvgl/switch/__init__.py

@@ -3,7 +3,7 @@ from esphome.components.switch import Switch, new_switch, switch_schema
 import esphome.config_validation as cv
 from esphome.cpp_generator import MockObj
 
-from ..defines import CONF_LVGL_ID, CONF_WIDGET, literal
+from ..defines import CONF_WIDGET, literal
 from ..lvcode import (
     API_EVENT,
     EVENT_ARG,
@@ -13,26 +13,21 @@ from ..lvcode import (
     LvContext,
     lv,
     lv_add,
+    lvgl_static,
 )
-from ..schemas import LVGL_SCHEMA
 from ..types import LV_EVENT, LV_STATE, lv_pseudo_button_t, lvgl_ns
 from ..widgets import get_widgets, wait_for_widgets
 
 LVGLSwitch = lvgl_ns.class_("LVGLSwitch", Switch)
-CONFIG_SCHEMA = (
+CONFIG_SCHEMA = switch_schema(LVGLSwitch).extend(
-    switch_schema(LVGLSwitch)
-    .extend(LVGL_SCHEMA)
-    .extend(
     {
         cv.Required(CONF_WIDGET): cv.use_id(lv_pseudo_button_t),
     }
 )
-)
 
 
 async def to_code(config):
     switch = await new_switch(config)
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     widget = await get_widgets(config, CONF_WIDGET)
     widget = widget[0]
     await wait_for_widgets()
@@ -45,10 +40,10 @@ async def to_code(config):
             widget.clear_state(LV_STATE.CHECKED)
         lv.event_send(widget.obj, API_EVENT, cg.nullptr)
         control.add(switch.publish_state(literal("v")))
-    async with LvContext(paren) as ctx:
+    async with LvContext() as ctx:
         lv_add(switch.set_control_lambda(await control.get_lambda()))
         ctx.add(
-            paren.add_event_cb(
+            lvgl_static.add_event_cb(
                 widget.obj,
                 await checked_ctx.get_lambda(),
                 LV_EVENT.VALUE_CHANGED,

esphome/components/lvgl/text/__init__.py

@@ -3,7 +3,7 @@ from esphome.components import text
 from esphome.components.text import new_text
 import esphome.config_validation as cv
 
-from ..defines import CONF_LVGL_ID, CONF_WIDGET
+from ..defines import CONF_WIDGET
 from ..lvcode import (
     API_EVENT,
     EVENT_ARG,
@@ -12,14 +12,14 @@ from ..lvcode import (
     LvContext,
     lv,
     lv_add,
+    lvgl_static,
 )
-from ..schemas import LVGL_SCHEMA
 from ..types import LV_EVENT, LvText, lvgl_ns
 from ..widgets import get_widgets, wait_for_widgets
 
 LVGLText = lvgl_ns.class_("LVGLText", text.Text)
 
-CONFIG_SCHEMA = text.TEXT_SCHEMA.extend(LVGL_SCHEMA).extend(
+CONFIG_SCHEMA = text.TEXT_SCHEMA.extend(
     {
         cv.GenerateID(): cv.declare_id(LVGLText),
         cv.Required(CONF_WIDGET): cv.use_id(LvText),
@@ -29,7 +29,6 @@ CONFIG_SCHEMA = text.TEXT_SCHEMA.extend(LVGL_SCHEMA).extend(
 
 async def to_code(config):
     textvar = await new_text(config)
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     widget = await get_widgets(config, CONF_WIDGET)
     widget = widget[0]
     await wait_for_widgets()
@@ -39,10 +38,10 @@ async def to_code(config):
         control.add(textvar.publish_state(widget.get_value()))
     async with LambdaContext(EVENT_ARG) as lamb:
         lv_add(textvar.publish_state(widget.get_value()))
-    async with LvContext(paren):
+    async with LvContext():
         lv_add(textvar.set_control_lambda(await control.get_lambda()))
         lv_add(
-            paren.add_event_cb(
+            lvgl_static.add_event_cb(
                 widget.obj,
                 await lamb.get_lambda(),
                 LV_EVENT.VALUE_CHANGED,

esphome/components/lvgl/text_sensor/__init__.py

@@ -1,4 +1,3 @@
-import esphome.codegen as cg
 from esphome.components.text_sensor import (
     TextSensor,
     new_text_sensor,
@@ -6,34 +5,35 @@ from esphome.components.text_sensor import (
 )
 import esphome.config_validation as cv
 
-from ..defines import CONF_LVGL_ID, CONF_WIDGET
+from ..defines import CONF_WIDGET
-from ..lvcode import API_EVENT, EVENT_ARG, UPDATE_EVENT, LambdaContext, LvContext
+from ..lvcode import (
-from ..schemas import LVGL_SCHEMA
+    API_EVENT,
+    EVENT_ARG,
+    UPDATE_EVENT,
+    LambdaContext,
+    LvContext,
+    lvgl_static,
+)
 from ..types import LV_EVENT, LvText
 from ..widgets import get_widgets, wait_for_widgets
 
-CONFIG_SCHEMA = (
+CONFIG_SCHEMA = text_sensor_schema(TextSensor).extend(
-    text_sensor_schema(TextSensor)
-    .extend(LVGL_SCHEMA)
-    .extend(
     {
         cv.Required(CONF_WIDGET): cv.use_id(LvText),
     }
 )
-)
 
 
 async def to_code(config):
     sensor = await new_text_sensor(config)
-    paren = await cg.get_variable(config[CONF_LVGL_ID])
     widget = await get_widgets(config, CONF_WIDGET)
     widget = widget[0]
     await wait_for_widgets()
     async with LambdaContext(EVENT_ARG) as pressed_ctx:
         pressed_ctx.add(sensor.publish_state(widget.get_value()))
-    async with LvContext(paren) as ctx:
+    async with LvContext() as ctx:
         ctx.add(
-            paren.add_event_cb(
+            lvgl_static.add_event_cb(
                 widget.obj,
                 await pressed_ctx.get_lambda(),
                 LV_EVENT.VALUE_CHANGED,

esphome/components/lvgl/touchscreens.py

@@ -33,13 +33,12 @@ def touchscreen_schema(config):
     return [TOUCHSCREENS_CONFIG(config)]
 
 
-async def touchscreens_to_code(var, config):
+async def touchscreens_to_code(lv_component, config):
     for tconf in config[CONF_TOUCHSCREENS]:
         lvgl_components_required.add(CONF_TOUCHSCREEN)
         touchscreen = await cg.get_variable(tconf[CONF_TOUCHSCREEN_ID])
         lpt = tconf[CONF_LONG_PRESS_TIME].total_milliseconds
         lprt = tconf[CONF_LONG_PRESS_REPEAT_TIME].total_milliseconds
-        listener = cg.new_Pvariable(tconf[CONF_ID], lpt, lprt)
+        listener = cg.new_Pvariable(tconf[CONF_ID], lpt, lprt, lv_component)
-        await cg.register_parented(listener, var)
         lv.indev_drv_register(listener.get_drv())
         cg.add(touchscreen.register_listener(listener))

esphome/components/lvgl/trigger.py

@@ -20,17 +20,16 @@ from .lvcode import (
     lv,
     lv_add,
     lv_event_t_ptr,
+    lvgl_static,
 )
 from .types import LV_EVENT
 from .widgets import widget_map
 
 
-async def generate_triggers(lv_component):
+async def generate_triggers():
     """
     Generate LVGL triggers for all defined widgets
     Must be done after all widgets completed
-    :param lv_component:  The parent component
-    :return:
     """
 
     for w in widget_map.values():
@@ -43,11 +42,10 @@ async def generate_triggers(lv_component):
                 conf = conf[0]
                 w.add_flag("LV_OBJ_FLAG_CLICKABLE")
                 event = literal("LV_EVENT_" + LV_EVENT_MAP[event[3:].upper()])
-                await add_trigger(conf, lv_component, w, event)
+                await add_trigger(conf, w, event)
             for conf in w.config.get(CONF_ON_VALUE, ()):
                 await add_trigger(
                     conf,
-                    lv_component,
                     w,
                     LV_EVENT.VALUE_CHANGED,
                     API_EVENT,
@@ -63,7 +61,7 @@ async def generate_triggers(lv_component):
                 lv.obj_align_to(w.obj, target, align, x, y)
 
 
-async def add_trigger(conf, lv_component, w, *events):
+async def add_trigger(conf, w, *events):
     tid = conf[CONF_TRIGGER_ID]
     trigger = cg.new_Pvariable(tid)
     args = w.get_args() + [(lv_event_t_ptr, "event")]
@@ -72,4 +70,4 @@ async def add_trigger(conf, lv_component, w, *events):
     async with LambdaContext(EVENT_ARG, where=tid) as context:
         with LvConditional(w.is_selected()):
             lv_add(trigger.trigger(*value, literal("event")))
-    lv_add(lv_component.add_event_cb(w.obj, await context.get_lambda(), *events))
+    lv_add(lvgl_static.add_event_cb(w.obj, await context.get_lambda(), *events))

esphome/components/lvgl/types.py

@@ -40,6 +40,7 @@ void_ptr = cg.void.operator("ptr")
 lv_coord_t = cg.global_ns.namespace("lv_coord_t")
 lv_event_code_t = cg.global_ns.enum("lv_event_code_t")
 lv_indev_type_t = cg.global_ns.enum("lv_indev_type_t")
+lv_key_t = cg.global_ns.enum("lv_key_t")
 FontEngine = lvgl_ns.class_("FontEngine")
 IdleTrigger = lvgl_ns.class_("IdleTrigger", automation.Trigger.template())
 PauseTrigger = lvgl_ns.class_("PauseTrigger", automation.Trigger.template())

esphome/components/lvgl/widgets/page.py

@@ -20,6 +20,7 @@ from ..lvcode import (
     add_line_marks,
     lv_add,
     lvgl_comp,
+    lvgl_static,
 )
 from ..schemas import LVGL_SCHEMA
 from ..types import LvglAction, lv_page_t
@@ -139,7 +140,7 @@ async def add_pages(lv_component, config):
         await add_widgets(page, pconf)
 
 
-async def generate_page_triggers(lv_component, config):
+async def generate_page_triggers(config):
     for pconf in config.get(CONF_PAGES, ()):
         page = (await get_widgets(pconf))[0]
         for ev in (CONF_ON_LOAD, CONF_ON_UNLOAD):
@@ -149,7 +150,7 @@ async def generate_page_triggers(lv_component, config):
                 async with LambdaContext(EVENT_ARG, where=id) as context:
                     lv_add(trigger.trigger())
                 lv_add(
-                    lv_component.add_event_cb(
+                    lvgl_static.add_event_cb(
                         page.obj,
                         await context.get_lambda(),
                         literal(f"LV_EVENT_SCREEN_{ev[3:].upper()}_START"),

esphome/components/midea/air_conditioner.cpp

@@ -3,6 +3,8 @@
 #include "esphome/core/log.h"
 #include "air_conditioner.h"
 #include "ac_adapter.h"
+#include <cmath>
+#include <cstdint>
 
 namespace esphome {
 namespace midea {
@@ -121,7 +123,21 @@ void AirConditioner::dump_config() {
 
 void AirConditioner::do_follow_me(float temperature, bool beeper) {
 #ifdef USE_REMOTE_TRANSMITTER
-  IrFollowMeData data(static_cast<uint8_t>(lroundf(temperature)), beeper);
+  // Check if temperature is finite (not NaN or infinite)
+  if (!std::isfinite(temperature)) {
+    ESP_LOGW(Constants::TAG, "Follow me action requires a finite temperature, got: %f", temperature);
+    return;
+  }
+
+  // Round and convert temperature to long, then clamp and convert it to uint8_t
+  uint8_t temp_uint8 =
+      static_cast<uint8_t>(std::max(0L, std::min(static_cast<long>(UINT8_MAX), std::lroundf(temperature))));
+
+  ESP_LOGD(Constants::TAG, "Follow me action called with temperature: %f °C, rounded to: %u °C", temperature,
+           temp_uint8);
+
+  // Create and transmit the data
+  IrFollowMeData data(temp_uint8, beeper);
   this->transmitter_.transmit(data);
 #else
   ESP_LOGW(Constants::TAG, "Action needs remote_transmitter component");

esphome/components/modbus_controller/__init__.py

@@ -25,6 +25,8 @@ from .const import (
     CONF_MODBUS_CONTROLLER_ID,
     CONF_OFFLINE_SKIP_UPDATES,
     CONF_ON_COMMAND_SENT,
+    CONF_ON_ONLINE,
+    CONF_ON_OFFLINE,
     CONF_REGISTER_COUNT,
     CONF_REGISTER_TYPE,
     CONF_RESPONSE_SIZE,
@@ -114,6 +116,14 @@ ModbusCommandSentTrigger = modbus_controller_ns.class_(
     "ModbusCommandSentTrigger", automation.Trigger.template(cg.int_, cg.int_)
 )
 
+ModbusOnlineTrigger = modbus_controller_ns.class_(
+    "ModbusOnlineTrigger", automation.Trigger.template(cg.int_, cg.int_)
+)
+
+ModbusOfflineTrigger = modbus_controller_ns.class_(
+    "ModbusOfflineTrigger", automation.Trigger.template(cg.int_, cg.int_)
+)
+
 _LOGGER = logging.getLogger(__name__)
 
 ModbusServerRegisterSchema = cv.Schema(
@@ -146,6 +156,16 @@ CONFIG_SCHEMA = cv.All(
                     ),
                 }
             ),
+            cv.Optional(CONF_ON_ONLINE): automation.validate_automation(
+                {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ModbusOnlineTrigger),
+                }
+            ),
+            cv.Optional(CONF_ON_OFFLINE): automation.validate_automation(
+                {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(ModbusOnlineTrigger),
+                }
+            ),
         }
     )
     .extend(cv.polling_component_schema("60s"))
@@ -284,7 +304,17 @@ async def to_code(config):
     for conf in config.get(CONF_ON_COMMAND_SENT, []):
         trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
         await automation.build_automation(
-            trigger, [(int, "function_code"), (int, "address")], conf
+            trigger, [(cg.int_, "function_code"), (cg.int_, "address")], conf
+        )
+    for conf in config.get(CONF_ON_ONLINE, []):
+        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
+        await automation.build_automation(
+            trigger, [(cg.int_, "function_code"), (cg.int_, "address")], conf
+        )
+    for conf in config.get(CONF_ON_OFFLINE, []):
+        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
+        await automation.build_automation(
+            trigger, [(cg.int_, "function_code"), (cg.int_, "address")], conf
         )
 
 

esphome/components/modbus_controller/automation.h

@@ -15,5 +15,21 @@ class ModbusCommandSentTrigger : public Trigger<int, int> {
   }
 };
 
+class ModbusOnlineTrigger : public Trigger<int, int> {
+ public:
+  ModbusOnlineTrigger(ModbusController *a_modbuscontroller) {
+    a_modbuscontroller->add_on_online_callback(
+        [this](int function_code, int address) { this->trigger(function_code, address); });
+  }
+};
+
+class ModbusOfflineTrigger : public Trigger<int, int> {
+ public:
+  ModbusOfflineTrigger(ModbusController *a_modbuscontroller) {
+    a_modbuscontroller->add_on_offline_callback(
+        [this](int function_code, int address) { this->trigger(function_code, address); });
+  }
+};
+
 }  // namespace modbus_controller
 }  // namespace esphome

esphome/components/modbus_controller/const.py

@@ -9,6 +9,8 @@ CONF_MAX_CMD_RETRIES = "max_cmd_retries"
 CONF_MODBUS_CONTROLLER_ID = "modbus_controller_id"
 CONF_MODBUS_FUNCTIONCODE = "modbus_functioncode"
 CONF_ON_COMMAND_SENT = "on_command_sent"
+CONF_ON_ONLINE = "on_online"
+CONF_ON_OFFLINE = "on_offline"
 CONF_RAW_ENCODE = "raw_encode"
 CONF_REGISTER_COUNT = "register_count"
 CONF_REGISTER_TYPE = "register_type"

esphome/components/modbus_controller/modbus_controller.cpp

@@ -32,8 +32,10 @@ bool ModbusController::send_next_command_() {
             r.skip_updates_counter = this->offline_skip_updates_;
           }
         }
-      }
+
         this->module_offline_ = true;
+        this->offline_callback_.call((int) command->function_code, command->register_address);
+      }
       ESP_LOGD(TAG, "Modbus command to device=%d register=0x%02X no response received - removed from send queue",
                this->address_, command->register_address);
       this->command_queue_.pop_front();
@@ -68,8 +70,10 @@ void ModbusController::on_modbus_data(const std::vector<uint8_t> &data) {
           r.skip_updates_counter = 0;
         }
       }
-    }
+      // Restore module online state
       this->module_offline_ = false;
+      this->online_callback_.call((int) current_command->function_code, current_command->register_address);
+    }
 
     // Move the commandItem to the response queue
     current_command->payload = data;
@@ -670,5 +674,13 @@ void ModbusController::add_on_command_sent_callback(std::function<void(int, int)
   this->command_sent_callback_.add(std::move(callback));
 }
 
+void ModbusController::add_on_online_callback(std::function<void(int, int)> &&callback) {
+  this->online_callback_.add(std::move(callback));
+}
+
+void ModbusController::add_on_offline_callback(std::function<void(int, int)> &&callback) {
+  this->offline_callback_.add(std::move(callback));
+}
+
 }  // namespace modbus_controller
 }  // namespace esphome

esphome/components/modbus_controller/modbus_controller.h

@@ -468,6 +468,10 @@ class ModbusController : public PollingComponent, public modbus::ModbusDevice {
   bool get_module_offline() { return module_offline_; }
   /// Set callback for commands
   void add_on_command_sent_callback(std::function<void(int, int)> &&callback);
+  /// Set callback for online changes
+  void add_on_online_callback(std::function<void(int, int)> &&callback);
+  /// Set callback for offline changes
+  void add_on_offline_callback(std::function<void(int, int)> &&callback);
   /// called by esphome generated code to set the max_cmd_retries.
   void set_max_cmd_retries(uint8_t max_cmd_retries) { this->max_cmd_retries_ = max_cmd_retries; }
   /// get how many times a command will be (re)sent if no response is received
@@ -508,7 +512,12 @@ class ModbusController : public PollingComponent, public modbus::ModbusDevice {
   uint16_t offline_skip_updates_;
   /// How many times we will retry a command if we get no response
   uint8_t max_cmd_retries_{4};
+  /// Command sent callback
   CallbackManager<void(int, int)> command_sent_callback_{};
+  /// Server online callback
+  CallbackManager<void(int, int)> online_callback_{};
+  /// Server offline callback
+  CallbackManager<void(int, int)> offline_callback_{};
 };
 
 /** Convert vector<uint8_t> response payload to float.

esphome/components/opentherm/__init__.py

@@ -3,8 +3,9 @@ from typing import Any
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import pins
+from esphome.components import sensor
 from esphome.const import CONF_ID, PLATFORM_ESP32, PLATFORM_ESP8266
-from . import generate
+from . import const, schema, validate, generate
 
 CODEOWNERS = ["@olegtarasov"]
 MULTI_CONF = True
@@ -19,6 +20,7 @@ CONF_CH2_ACTIVE = "ch2_active"
 CONF_SUMMER_MODE_ACTIVE = "summer_mode_active"
 CONF_DHW_BLOCK = "dhw_block"
 CONF_SYNC_MODE = "sync_mode"
+CONF_OPENTHERM_VERSION = "opentherm_version"
 
 CONFIG_SCHEMA = cv.All(
     cv.Schema(
@@ -34,8 +36,15 @@ CONFIG_SCHEMA = cv.All(
             cv.Optional(CONF_SUMMER_MODE_ACTIVE, False): cv.boolean,
             cv.Optional(CONF_DHW_BLOCK, False): cv.boolean,
             cv.Optional(CONF_SYNC_MODE, False): cv.boolean,
+            cv.Optional(CONF_OPENTHERM_VERSION): cv.positive_float,
         }
-    ).extend(cv.COMPONENT_SCHEMA),
+    )
+    .extend(
+        validate.create_entities_schema(
+            schema.INPUTS, (lambda _: cv.use_id(sensor.Sensor))
+        )
+    )
+    .extend(cv.COMPONENT_SCHEMA),
     cv.only_on([PLATFORM_ESP32, PLATFORM_ESP8266]),
 )
 
@@ -52,8 +61,23 @@ async def to_code(config: dict[str, Any]) -> None:
     cg.add(var.set_out_pin(out_pin))
 
     non_sensors = {CONF_ID, CONF_IN_PIN, CONF_OUT_PIN}
+    input_sensors = []
     for key, value in config.items():
         if key in non_sensors:
             continue
-
+        if key in schema.INPUTS:
+            input_sensor = await cg.get_variable(value)
+            cg.add(
+                getattr(var, f"set_{key}_{const.INPUT_SENSOR.lower()}")(input_sensor)
+            )
+            input_sensors.append(key)
+        else:
             cg.add(getattr(var, f"set_{key}")(value))
+
+    if len(input_sensors) > 0:
+        generate.define_has_component(const.INPUT_SENSOR, input_sensors)
+        generate.define_message_handler(
+            const.INPUT_SENSOR, input_sensors, schema.INPUTS
+        )
+        generate.define_readers(const.INPUT_SENSOR, input_sensors)
+        generate.add_messages(var, input_sensors, schema.INPUTS)

esphome/components/opentherm/binary_sensor/__init__.py

@@ -0,0 +1,33 @@
+from typing import Any
+
+import esphome.config_validation as cv
+from esphome.components import binary_sensor
+from .. import const, schema, validate, generate
+
+DEPENDENCIES = [const.OPENTHERM]
+COMPONENT_TYPE = const.BINARY_SENSOR
+
+
+def get_entity_validation_schema(entity: schema.BinarySensorSchema) -> cv.Schema:
+    return binary_sensor.binary_sensor_schema(
+        device_class=(
+            entity.device_class
+            or binary_sensor._UNDEF  # pylint: disable=protected-access
+        ),
+        icon=(entity.icon or binary_sensor._UNDEF),  # pylint: disable=protected-access
+    )
+
+
+CONFIG_SCHEMA = validate.create_component_schema(
+    schema.BINARY_SENSORS, get_entity_validation_schema
+)
+
+
+async def to_code(config: dict[str, Any]) -> None:
+    await generate.component_to_code(
+        COMPONENT_TYPE,
+        schema.BINARY_SENSORS,
+        binary_sensor.BinarySensor,
+        generate.create_only_conf(binary_sensor.new_binary_sensor),
+        config,
+    )

esphome/components/opentherm/const.py

@@ -1,5 +1,11 @@
 OPENTHERM = "opentherm"
 
 CONF_OPENTHERM_ID = "opentherm_id"
+CONF_DATA_TYPE = "data_type"
 
 SENSOR = "sensor"
+BINARY_SENSOR = "binary_sensor"
+SWITCH = "switch"
+NUMBER = "number"
+OUTPUT = "output"
+INPUT_SENSOR = "input_sensor"

esphome/components/opentherm/generate.py

@@ -130,6 +130,8 @@ async def component_to_code(
         id = conf[CONF_ID]
         if id and id.type == type:
             entity = await create(conf, key, hub)
+            if const.CONF_DATA_TYPE in conf:
+                schemas[key].message_data = conf[const.CONF_DATA_TYPE]
             cg.add(getattr(hub, f"set_{key}_{component_type.lower()}")(entity))
             keys.append(key)
 

esphome/components/opentherm/hub.cpp

@@ -29,6 +29,8 @@ uint8_t parse_u8_hb(OpenthermData &data) { return data.valueHB; }
 int8_t parse_s8_lb(OpenthermData &data) { return (int8_t) data.valueLB; }
 int8_t parse_s8_hb(OpenthermData &data) { return (int8_t) data.valueHB; }
 uint16_t parse_u16(OpenthermData &data) { return data.u16(); }
+uint16_t parse_u8_lb_60(OpenthermData &data) { return data.valueLB * 60; }
+uint16_t parse_u8_hb_60(OpenthermData &data) { return data.valueHB * 60; }
 int16_t parse_s16(OpenthermData &data) { return data.s16(); }
 float parse_f88(OpenthermData &data) { return data.f88(); }
 
@@ -87,13 +89,40 @@ OpenthermData OpenthermHub::build_request_(MessageId request_id) const {
     return data;
   }
 
+  // Another special case is OpenTherm version number which is configured at hub level as a constant
+  if (request_id == MessageId::OT_VERSION_CONTROLLER) {
+    data.type = MessageType::WRITE_DATA;
+    data.id = MessageId::OT_VERSION_CONTROLLER;
+    data.f88(this->opentherm_version_);
+
+    return data;
+  }
+
 // Disable incomplete switch statement warnings, because the cases in each
 // switch are generated based on the configured sensors and inputs.
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wswitch"
 
-  switch (request_id) { OPENTHERM_SENSOR_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_READ_MESSAGE, OPENTHERM_IGNORE, , , ) }
+  // Next, we start with the write requests from switches and other inputs,
+  // because we would want to write that data if it is available, rather than
+  // request a read for that type (in the case that both read and write are
+  // supported).
+  switch (request_id) {
+    OPENTHERM_SWITCH_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_WRITE_MESSAGE, OPENTHERM_MESSAGE_WRITE_ENTITY, ,
+                                      OPENTHERM_MESSAGE_WRITE_POSTSCRIPT, )
+    OPENTHERM_NUMBER_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_WRITE_MESSAGE, OPENTHERM_MESSAGE_WRITE_ENTITY, ,
+                                      OPENTHERM_MESSAGE_WRITE_POSTSCRIPT, )
+    OPENTHERM_OUTPUT_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_WRITE_MESSAGE, OPENTHERM_MESSAGE_WRITE_ENTITY, ,
+                                      OPENTHERM_MESSAGE_WRITE_POSTSCRIPT, )
+    OPENTHERM_INPUT_SENSOR_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_WRITE_MESSAGE, OPENTHERM_MESSAGE_WRITE_ENTITY, ,
+                                            OPENTHERM_MESSAGE_WRITE_POSTSCRIPT, )
+  }
 
+  // Finally, handle the simple read requests, which only change with the message id.
+  switch (request_id) { OPENTHERM_SENSOR_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_READ_MESSAGE, OPENTHERM_IGNORE, , , ) }
+  switch (request_id) {
+    OPENTHERM_BINARY_SENSOR_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_READ_MESSAGE, OPENTHERM_IGNORE, , , )
+  }
 #pragma GCC diagnostic pop
 
   // And if we get here, a message was requested which somehow wasn't handled.
@@ -115,6 +144,10 @@ void OpenthermHub::process_response(OpenthermData &data) {
     OPENTHERM_SENSOR_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_RESPONSE_MESSAGE, OPENTHERM_MESSAGE_RESPONSE_ENTITY, ,
                                       OPENTHERM_MESSAGE_RESPONSE_POSTSCRIPT, )
   }
+  switch (data.id) {
+    OPENTHERM_BINARY_SENSOR_MESSAGE_HANDLERS(OPENTHERM_MESSAGE_RESPONSE_MESSAGE, OPENTHERM_MESSAGE_RESPONSE_ENTITY, ,
+                                             OPENTHERM_MESSAGE_RESPONSE_POSTSCRIPT, )
+  }
 }
 
 void OpenthermHub::setup() {
@@ -131,6 +164,13 @@ void OpenthermHub::setup() {
   // good practice anyway.
   this->add_repeating_message(MessageId::STATUS);
 
+  // Also ensure that we start communication with the STATUS message
+  this->initial_messages_.insert(this->initial_messages_.begin(), MessageId::STATUS);
+
+  if (this->opentherm_version_ > 0.0f) {
+    this->initial_messages_.insert(this->initial_messages_.begin(), MessageId::OT_VERSION_CONTROLLER);
+  }
+
   this->current_message_iterator_ = this->initial_messages_.begin();
 }
 
@@ -331,11 +371,11 @@ void OpenthermHub::dump_config() {
   ESP_LOGCONFIG(TAG, "  Numbers: %s", SHOW(OPENTHERM_NUMBER_LIST(ID, )));
   ESP_LOGCONFIG(TAG, "  Initial requests:");
   for (auto type : this->initial_messages_) {
-    ESP_LOGCONFIG(TAG, "  - %d", type);
+    ESP_LOGCONFIG(TAG, "  - %d (%s)", type, this->opentherm_->message_id_to_str((type)));
   }
   ESP_LOGCONFIG(TAG, "  Repeating requests:");
   for (auto type : this->repeating_messages_) {
-    ESP_LOGCONFIG(TAG, "  - %d", type);
+    ESP_LOGCONFIG(TAG, "  - %d (%s)", type, this->opentherm_->message_id_to_str((type)));
   }
 }
 

esphome/components/opentherm/hub.h

@@ -4,6 +4,7 @@
 #include "esphome/core/hal.h"
 #include "esphome/core/component.h"
 #include "esphome/core/log.h"
+#include <vector>
 
 #include "opentherm.h"
 
@@ -11,6 +12,22 @@
 #include "esphome/components/sensor/sensor.h"
 #endif
 
+#ifdef OPENTHERM_USE_BINARY_SENSOR
+#include "esphome/components/binary_sensor/binary_sensor.h"
+#endif
+
+#ifdef OPENTHERM_USE_SWITCH
+#include "esphome/components/opentherm/switch/switch.h"
+#endif
+
+#ifdef OPENTHERM_USE_OUTPUT
+#include "esphome/components/opentherm/output/output.h"
+#endif
+
+#ifdef OPENTHERM_USE_NUMBER
+#include "esphome/components/opentherm/number/number.h"
+#endif
+
 #include <memory>
 #include <unordered_map>
 #include <unordered_set>
@@ -31,15 +48,25 @@ class OpenthermHub : public Component {
 
   OPENTHERM_SENSOR_LIST(OPENTHERM_DECLARE_SENSOR, )
 
+  OPENTHERM_BINARY_SENSOR_LIST(OPENTHERM_DECLARE_BINARY_SENSOR, )
+
+  OPENTHERM_SWITCH_LIST(OPENTHERM_DECLARE_SWITCH, )
+
+  OPENTHERM_NUMBER_LIST(OPENTHERM_DECLARE_NUMBER, )
+
+  OPENTHERM_OUTPUT_LIST(OPENTHERM_DECLARE_OUTPUT, )
+
+  OPENTHERM_INPUT_SENSOR_LIST(OPENTHERM_DECLARE_INPUT_SENSOR, )
+
   // The set of initial messages to send on starting communication with the boiler
-  std::unordered_set<MessageId> initial_messages_;
+  std::vector<MessageId> initial_messages_;
   // and the repeating messages which are sent repeatedly to update various sensors
   // and boiler parameters (like the setpoint).
-  std::unordered_set<MessageId> repeating_messages_;
+  std::vector<MessageId> repeating_messages_;
   // Indicates if we are still working on the initial requests or not
   bool sending_initial_ = true;
   // Index for the current request in one of the _requests sets.
-  std::unordered_set<MessageId>::const_iterator current_message_iterator_;
+  std::vector<MessageId>::const_iterator current_message_iterator_;
 
   uint32_t last_conversation_start_ = 0;
   uint32_t last_conversation_end_ = 0;
@@ -51,6 +78,8 @@ class OpenthermHub : public Component {
   // Very likely to happen while using Dallas temperature sensors.
   bool sync_mode_ = false;
 
+  float opentherm_version_ = 0.0f;
+
   // Create OpenTherm messages based on the message id
   OpenthermData build_request_(MessageId request_id) const;
   void handle_protocol_write_error_();
@@ -88,13 +117,23 @@ class OpenthermHub : public Component {
 
   OPENTHERM_SENSOR_LIST(OPENTHERM_SET_SENSOR, )
 
-  // Add a request to the set of initial requests
+  OPENTHERM_BINARY_SENSOR_LIST(OPENTHERM_SET_BINARY_SENSOR, )
-  void add_initial_message(MessageId message_id) { this->initial_messages_.insert(message_id); }
+
+  OPENTHERM_SWITCH_LIST(OPENTHERM_SET_SWITCH, )
+
+  OPENTHERM_NUMBER_LIST(OPENTHERM_SET_NUMBER, )
+
+  OPENTHERM_OUTPUT_LIST(OPENTHERM_SET_OUTPUT, )
+
+  OPENTHERM_INPUT_SENSOR_LIST(OPENTHERM_SET_INPUT_SENSOR, )
+
+  // Add a request to the vector of initial requests
+  void add_initial_message(MessageId message_id) { this->initial_messages_.push_back(message_id); }
   // Add a request to the set of repeating requests. Note that a large number of repeating
   // requests will slow down communication with the boiler. Each request may take up to 1 second,
   // so with all sensors enabled, it may take about half a minute before a change in setpoint
   // will be processed.
-  void add_repeating_message(MessageId message_id) { this->repeating_messages_.insert(message_id); }
+  void add_repeating_message(MessageId message_id) { this->repeating_messages_.push_back(message_id); }
 
   // There are seven status variables, which can either be set as a simple variable,
   // or using a switch. ch_enable and dhw_enable default to true, the others to false.
@@ -110,6 +149,7 @@ class OpenthermHub : public Component {
   void set_summer_mode_active(bool value) { this->summer_mode_active = value; }
   void set_dhw_block(bool value) { this->dhw_block = value; }
   void set_sync_mode(bool sync_mode) { this->sync_mode_ = sync_mode; }
+  void set_opentherm_version(float value) { this->opentherm_version_ = value; }
 
   float get_setup_priority() const override { return setup_priority::HARDWARE; }
 

esphome/components/opentherm/input.h

@@ -0,0 +1,18 @@
+#pragma once
+
+namespace esphome {
+namespace opentherm {
+
+class OpenthermInput {
+ public:
+  bool auto_min_value, auto_max_value;
+
+  virtual void set_min_value(float min_value) = 0;
+  virtual void set_max_value(float max_value) = 0;
+
+  virtual void set_auto_min_value(bool auto_min_value) { this->auto_min_value = auto_min_value; }
+  virtual void set_auto_max_value(bool auto_max_value) { this->auto_max_value = auto_max_value; }
+};
+
+}  // namespace opentherm
+}  // namespace esphome

esphome/components/opentherm/input.py

@@ -0,0 +1,51 @@
+from typing import Any
+
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from . import schema, generate
+
+CONF_min_value = "min_value"
+CONF_max_value = "max_value"
+CONF_auto_min_value = "auto_min_value"
+CONF_auto_max_value = "auto_max_value"
+CONF_step = "step"
+
+OpenthermInput = generate.opentherm_ns.class_("OpenthermInput")
+
+
+def validate_min_value_less_than_max_value(conf):
+    if (
+        CONF_min_value in conf
+        and CONF_max_value in conf
+        and conf[CONF_min_value] > conf[CONF_max_value]
+    ):
+        raise cv.Invalid(f"{CONF_min_value} must be less than {CONF_max_value}")
+    return conf
+
+
+def input_schema(entity: schema.InputSchema) -> cv.Schema:
+    result = cv.Schema(
+        {
+            cv.Optional(CONF_min_value, entity.range[0]): cv.float_range(
+                entity.range[0], entity.range[1]
+            ),
+            cv.Optional(CONF_max_value, entity.range[1]): cv.float_range(
+                entity.range[0], entity.range[1]
+            ),
+        }
+    )
+    result = result.add_extra(validate_min_value_less_than_max_value)
+    result = result.extend({cv.Optional(CONF_step, False): cv.float_})
+    if entity.auto_min_value is not None:
+        result = result.extend({cv.Optional(CONF_auto_min_value, False): cv.boolean})
+    if entity.auto_max_value is not None:
+        result = result.extend({cv.Optional(CONF_auto_max_value, False): cv.boolean})
+
+    return result
+
+
+def generate_setters(entity: cg.MockObj, conf: dict[str, Any]) -> None:
+    generate.add_property_set(entity, CONF_min_value, conf)
+    generate.add_property_set(entity, CONF_max_value, conf)
+    generate.add_property_set(entity, CONF_auto_min_value, conf)
+    generate.add_property_set(entity, CONF_auto_max_value, conf)

esphome/components/opentherm/number/__init__.py

@@ -0,0 +1,74 @@
+from typing import Any
+
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import number
+from esphome.const import (
+    CONF_ID,
+    CONF_UNIT_OF_MEASUREMENT,
+    CONF_STEP,
+    CONF_INITIAL_VALUE,
+    CONF_RESTORE_VALUE,
+)
+from .. import const, schema, validate, input, generate
+
+DEPENDENCIES = [const.OPENTHERM]
+COMPONENT_TYPE = const.NUMBER
+
+OpenthermNumber = generate.opentherm_ns.class_(
+    "OpenthermNumber", number.Number, cg.Component, input.OpenthermInput
+)
+
+
+async def new_openthermnumber(config: dict[str, Any]) -> cg.Pvariable:
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await number.register_number(
+        var,
+        config,
+        min_value=config[input.CONF_min_value],
+        max_value=config[input.CONF_max_value],
+        step=config[input.CONF_step],
+    )
+    input.generate_setters(var, config)
+
+    if CONF_INITIAL_VALUE in config:
+        cg.add(var.set_initial_value(config[CONF_INITIAL_VALUE]))
+    if CONF_RESTORE_VALUE in config:
+        cg.add(var.set_restore_value(config[CONF_RESTORE_VALUE]))
+
+    return var
+
+
+def get_entity_validation_schema(entity: schema.InputSchema) -> cv.Schema:
+    return (
+        number.NUMBER_SCHEMA.extend(
+            {
+                cv.GenerateID(): cv.declare_id(OpenthermNumber),
+                cv.Optional(
+                    CONF_UNIT_OF_MEASUREMENT, entity.unit_of_measurement
+                ): cv.string_strict,
+                cv.Optional(CONF_STEP, entity.step): cv.float_,
+                cv.Optional(CONF_INITIAL_VALUE): cv.float_,
+                cv.Optional(CONF_RESTORE_VALUE): cv.boolean,
+            }
+        )
+        .extend(input.input_schema(entity))
+        .extend(cv.COMPONENT_SCHEMA)
+    )
+
+
+CONFIG_SCHEMA = validate.create_component_schema(
+    schema.INPUTS, get_entity_validation_schema
+)
+
+
+async def to_code(config: dict[str, Any]) -> None:
+    keys = await generate.component_to_code(
+        COMPONENT_TYPE,
+        schema.INPUTS,
+        OpenthermNumber,
+        generate.create_only_conf(new_openthermnumber),
+        config,
+    )
+    generate.define_readers(COMPONENT_TYPE, keys)

esphome/components/opentherm/number/number.cpp

@@ -0,0 +1,40 @@
+#include "number.h"
+
+namespace esphome {
+namespace opentherm {
+
+static const char *const TAG = "opentherm.number";
+
+void OpenthermNumber::control(float value) {
+  this->publish_state(value);
+
+  if (this->restore_value_)
+    this->pref_.save(&value);
+}
+
+void OpenthermNumber::setup() {
+  float value;
+  if (!this->restore_value_) {
+    value = this->initial_value_;
+  } else {
+    this->pref_ = global_preferences->make_preference<float>(this->get_object_id_hash());
+    if (!this->pref_.load(&value)) {
+      if (!std::isnan(this->initial_value_)) {
+        value = this->initial_value_;
+      } else {
+        value = this->traits.get_min_value();
+      }
+    }
+  }
+  this->publish_state(value);
+}
+
+void OpenthermNumber::dump_config() {
+  LOG_NUMBER("", "OpenTherm Number", this);
+  ESP_LOGCONFIG(TAG, "  Restore value: %d", this->restore_value_);
+  ESP_LOGCONFIG(TAG, "  Initial value: %.2f", this->initial_value_);
+  ESP_LOGCONFIG(TAG, "  Current value: %.2f", this->state);
+}
+
+}  // namespace opentherm
+}  // namespace esphome

esphome/components/opentherm/number/number.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include "esphome/components/number/number.h"
+#include "esphome/core/preferences.h"
+#include "esphome/core/log.h"
+#include "esphome/components/opentherm/input.h"
+
+namespace esphome {
+namespace opentherm {
+
+// Just a simple number, which stores the number
+class OpenthermNumber : public number::Number, public Component, public OpenthermInput {
+ protected:
+  void control(float value) override;
+  void setup() override;
+  void dump_config() override;
+
+  float initial_value_{NAN};
+  bool restore_value_{false};
+
+  ESPPreferenceObject pref_;
+
+ public:
+  void set_min_value(float min_value) override { this->traits.set_min_value(min_value); }
+  void set_max_value(float max_value) override { this->traits.set_max_value(max_value); }
+  void set_initial_value(float initial_value) { initial_value_ = initial_value; }
+  void set_restore_value(bool restore_value) { this->restore_value_ = restore_value; }
+};
+
+}  // namespace opentherm
+}  // namespace esphome

esphome/components/opentherm/opentherm.cpp

@@ -483,6 +483,8 @@ const char *OpenTherm::message_id_to_str(MessageId id) {
     TO_STRING_MEMBER(EXHAUST_TEMP)
     TO_STRING_MEMBER(FAN_SPEED)
     TO_STRING_MEMBER(FLAME_CURRENT)
+    TO_STRING_MEMBER(ROOM_TEMP_CH2)
+    TO_STRING_MEMBER(REL_HUMIDITY)
     TO_STRING_MEMBER(DHW_BOUNDS)
     TO_STRING_MEMBER(CH_BOUNDS)
     TO_STRING_MEMBER(OTC_CURVE_BOUNDS)
@@ -492,14 +494,39 @@ const char *OpenTherm::message_id_to_str(MessageId id) {
     TO_STRING_MEMBER(HVAC_STATUS)
     TO_STRING_MEMBER(REL_VENT_SETPOINT)
     TO_STRING_MEMBER(DEVICE_VENT)
+    TO_STRING_MEMBER(HVAC_VER_ID)
     TO_STRING_MEMBER(REL_VENTILATION)
     TO_STRING_MEMBER(REL_HUMID_EXHAUST)
+    TO_STRING_MEMBER(EXHAUST_CO2)
     TO_STRING_MEMBER(SUPPLY_INLET_TEMP)
     TO_STRING_MEMBER(SUPPLY_OUTLET_TEMP)
     TO_STRING_MEMBER(EXHAUST_INLET_TEMP)
     TO_STRING_MEMBER(EXHAUST_OUTLET_TEMP)
+    TO_STRING_MEMBER(EXHAUST_FAN_SPEED)
+    TO_STRING_MEMBER(SUPPLY_FAN_SPEED)
+    TO_STRING_MEMBER(REMOTE_VENTILATION_PARAM)
     TO_STRING_MEMBER(NOM_REL_VENTILATION)
+    TO_STRING_MEMBER(HVAC_NUM_TSP)
+    TO_STRING_MEMBER(HVAC_IDX_TSP)
+    TO_STRING_MEMBER(HVAC_FHB_SIZE)
+    TO_STRING_MEMBER(HVAC_FHB_IDX)
+    TO_STRING_MEMBER(RF_SIGNAL)
+    TO_STRING_MEMBER(DHW_MODE)
     TO_STRING_MEMBER(OVERRIDE_FUNC)
+    TO_STRING_MEMBER(SOLAR_MODE_FLAGS)
+    TO_STRING_MEMBER(SOLAR_ASF)
+    TO_STRING_MEMBER(SOLAR_VERSION_ID)
+    TO_STRING_MEMBER(SOLAR_PRODUCT_ID)
+    TO_STRING_MEMBER(SOLAR_NUM_TSP)
+    TO_STRING_MEMBER(SOLAR_IDX_TSP)
+    TO_STRING_MEMBER(SOLAR_FHB_SIZE)
+    TO_STRING_MEMBER(SOLAR_FHB_IDX)
+    TO_STRING_MEMBER(SOLAR_STARTS)
+    TO_STRING_MEMBER(SOLAR_HOURS)
+    TO_STRING_MEMBER(SOLAR_ENERGY)
+    TO_STRING_MEMBER(SOLAR_TOTAL_ENERGY)
+    TO_STRING_MEMBER(FAILED_BURNER_STARTS)
+    TO_STRING_MEMBER(BURNER_FLAME_LOW)
     TO_STRING_MEMBER(OEM_DIAGNOSTIC)
     TO_STRING_MEMBER(BURNER_STARTS)
     TO_STRING_MEMBER(CH_PUMP_STARTS)

esphome/components/opentherm/opentherm.h

@@ -99,6 +99,8 @@ enum MessageId {
   EXHAUST_TEMP = 33,
   FAN_SPEED = 35,
   FLAME_CURRENT = 36,
+  ROOM_TEMP_CH2 = 37,
+  REL_HUMIDITY = 38,
   DHW_BOUNDS = 48,
   CH_BOUNDS = 49,
   OTC_CURVE_BOUNDS = 50,
@@ -110,15 +112,46 @@ enum MessageId {
   HVAC_STATUS = 70,
   REL_VENT_SETPOINT = 71,
   DEVICE_VENT = 74,
+  HVAC_VER_ID = 75,
   REL_VENTILATION = 77,
   REL_HUMID_EXHAUST = 78,
+  EXHAUST_CO2 = 79,
   SUPPLY_INLET_TEMP = 80,
   SUPPLY_OUTLET_TEMP = 81,
   EXHAUST_INLET_TEMP = 82,
   EXHAUST_OUTLET_TEMP = 83,
+  EXHAUST_FAN_SPEED = 84,
+  SUPPLY_FAN_SPEED = 85,
+  REMOTE_VENTILATION_PARAM = 86,
   NOM_REL_VENTILATION = 87,
+  HVAC_NUM_TSP = 88,
+  HVAC_IDX_TSP = 89,
+  HVAC_FHB_SIZE = 90,
+  HVAC_FHB_IDX = 91,
 
+  RF_SIGNAL = 98,
+  DHW_MODE = 99,
   OVERRIDE_FUNC = 100,
+
+  // Solar Specific Message IDs
+  SOLAR_MODE_FLAGS = 101,  // hb0-2 Controller storage mode
+                           // lb0   Device fault
+                           // lb1-3 Device mode status
+                           // lb4-5 Device status
+  SOLAR_ASF = 102,
+  SOLAR_VERSION_ID = 103,
+  SOLAR_PRODUCT_ID = 104,
+  SOLAR_NUM_TSP = 105,
+  SOLAR_IDX_TSP = 106,
+  SOLAR_FHB_SIZE = 107,
+  SOLAR_FHB_IDX = 108,
+  SOLAR_STARTS = 109,
+  SOLAR_HOURS = 110,
+  SOLAR_ENERGY = 111,
+  SOLAR_TOTAL_ENERGY = 112,
+
+  FAILED_BURNER_STARTS = 113,
+  BURNER_FLAME_LOW = 114,
   OEM_DIAGNOSTIC = 115,
   BURNER_STARTS = 116,
   CH_PUMP_STARTS = 117,

esphome/components/opentherm/opentherm_macros.h

@@ -13,14 +13,49 @@ namespace opentherm {
 #ifndef OPENTHERM_SENSOR_LIST
 #define OPENTHERM_SENSOR_LIST(F, sep)
 #endif
+#ifndef OPENTHERM_BINARY_SENSOR_LIST
+#define OPENTHERM_BINARY_SENSOR_LIST(F, sep)
+#endif
+#ifndef OPENTHERM_SWITCH_LIST
+#define OPENTHERM_SWITCH_LIST(F, sep)
+#endif
+#ifndef OPENTHERM_NUMBER_LIST
+#define OPENTHERM_NUMBER_LIST(F, sep)
+#endif
+#ifndef OPENTHERM_OUTPUT_LIST
+#define OPENTHERM_OUTPUT_LIST(F, sep)
+#endif
+#ifndef OPENTHERM_INPUT_SENSOR_LIST
+#define OPENTHERM_INPUT_SENSOR_LIST(F, sep)
+#endif
 
 // Use macros to create fields for every entity specified in the ESPHome configuration
 #define OPENTHERM_DECLARE_SENSOR(entity) sensor::Sensor *entity;
+#define OPENTHERM_DECLARE_BINARY_SENSOR(entity) binary_sensor::BinarySensor *entity;
+#define OPENTHERM_DECLARE_SWITCH(entity) OpenthermSwitch *entity;
+#define OPENTHERM_DECLARE_NUMBER(entity) OpenthermNumber *entity;
+#define OPENTHERM_DECLARE_OUTPUT(entity) OpenthermOutput *entity;
+#define OPENTHERM_DECLARE_INPUT_SENSOR(entity) sensor::Sensor *entity;
 
 // Setter macros
 #define OPENTHERM_SET_SENSOR(entity) \
   void set_##entity(sensor::Sensor *sensor) { this->entity = sensor; }
 
+#define OPENTHERM_SET_BINARY_SENSOR(entity) \
+  void set_##entity(binary_sensor::BinarySensor *binary_sensor) { this->entity = binary_sensor; }
+
+#define OPENTHERM_SET_SWITCH(entity) \
+  void set_##entity(OpenthermSwitch *sw) { this->entity = sw; }
+
+#define OPENTHERM_SET_NUMBER(entity) \
+  void set_##entity(OpenthermNumber *number) { this->entity = number; }
+
+#define OPENTHERM_SET_OUTPUT(entity) \
+  void set_##entity(OpenthermOutput *output) { this->entity = output; }
+
+#define OPENTHERM_SET_INPUT_SENSOR(entity) \
+  void set_##entity(sensor::Sensor *sensor) { this->entity = sensor; }
+
 // ===== hub.cpp macros =====
 
 // *_MESSAGE_HANDLERS are generated in defines.h and look like this:
@@ -35,6 +70,31 @@ namespace opentherm {
 #ifndef OPENTHERM_SENSOR_MESSAGE_HANDLERS
 #define OPENTHERM_SENSOR_MESSAGE_HANDLERS(MESSAGE, ENTITY, entity_sep, postscript, msg_sep)
 #endif
+#ifndef OPENTHERM_BINARY_SENSOR_MESSAGE_HANDLERS
+#define OPENTHERM_BINARY_SENSOR_MESSAGE_HANDLERS(MESSAGE, ENTITY, entity_sep, postscript, msg_sep)
+#endif
+#ifndef OPENTHERM_SWITCH_MESSAGE_HANDLERS
+#define OPENTHERM_SWITCH_MESSAGE_HANDLERS(MESSAGE, ENTITY, entity_sep, postscript, msg_sep)
+#endif
+#ifndef OPENTHERM_NUMBER_MESSAGE_HANDLERS
+#define OPENTHERM_NUMBER_MESSAGE_HANDLERS(MESSAGE, ENTITY, entity_sep, postscript, msg_sep)
+#endif
+#ifndef OPENTHERM_OUTPUT_MESSAGE_HANDLERS
+#define OPENTHERM_OUTPUT_MESSAGE_HANDLERS(MESSAGE, ENTITY, entity_sep, postscript, msg_sep)
+#endif
+#ifndef OPENTHERM_INPUT_SENSOR_MESSAGE_HANDLERS
+#define OPENTHERM_INPUT_SENSOR_MESSAGE_HANDLERS(MESSAGE, ENTITY, entity_sep, postscript, msg_sep)
+#endif
+
+// Write data request builders
+#define OPENTHERM_MESSAGE_WRITE_MESSAGE(msg) \
+  case MessageId::msg: { \
+    data.type = MessageType::WRITE_DATA; \
+    data.id = request_id;
+#define OPENTHERM_MESSAGE_WRITE_ENTITY(key, msg_data) message_data::write_##msg_data(this->key->state, data);
+#define OPENTHERM_MESSAGE_WRITE_POSTSCRIPT \
+  return data; \
+  }
 
 // Read data request builder
 #define OPENTHERM_MESSAGE_READ_MESSAGE(msg) \

esphome/components/opentherm/output/__init__.py

@@ -0,0 +1,47 @@
+from typing import Any
+
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import output
+from esphome.const import CONF_ID
+from .. import const, schema, validate, input, generate
+
+DEPENDENCIES = [const.OPENTHERM]
+COMPONENT_TYPE = const.OUTPUT
+
+OpenthermOutput = generate.opentherm_ns.class_(
+    "OpenthermOutput", output.FloatOutput, cg.Component, input.OpenthermInput
+)
+
+
+async def new_openthermoutput(
+    config: dict[str, Any], key: str, _hub: cg.MockObj
+) -> cg.Pvariable:
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await output.register_output(var, config)
+    cg.add(getattr(var, "set_id")(cg.RawExpression(f'"{key}_{config[CONF_ID]}"')))
+    input.generate_setters(var, config)
+    return var
+
+
+def get_entity_validation_schema(entity: schema.InputSchema) -> cv.Schema:
+    return (
+        output.FLOAT_OUTPUT_SCHEMA.extend(
+            {cv.GenerateID(): cv.declare_id(OpenthermOutput)}
+        )
+        .extend(input.input_schema(entity))
+        .extend(cv.COMPONENT_SCHEMA)
+    )
+
+
+CONFIG_SCHEMA = validate.create_component_schema(
+    schema.INPUTS, get_entity_validation_schema
+)
+
+
+async def to_code(config: dict[str, Any]) -> None:
+    keys = await generate.component_to_code(
+        COMPONENT_TYPE, schema.INPUTS, OpenthermOutput, new_openthermoutput, config
+    )
+    generate.define_readers(COMPONENT_TYPE, keys)

esphome/components/opentherm/output/output.cpp

@@ -0,0 +1,18 @@
+#include "esphome/core/helpers.h"  // for clamp() and lerp()
+#include "output.h"
+
+namespace esphome {
+namespace opentherm {
+
+static const char *const TAG = "opentherm.output";
+
+void opentherm::OpenthermOutput::write_state(float state) {
+  ESP_LOGD(TAG, "Received state: %.2f. Min value: %.2f, max value: %.2f", state, min_value_, max_value_);
+  this->state = state < 0.003 && this->zero_means_zero_
+                    ? 0.0
+                    : clamp(lerp(state, min_value_, max_value_), min_value_, max_value_);
+  this->has_state_ = true;
+  ESP_LOGD(TAG, "Output %s set to %.2f", this->id_, this->state);
+}
+}  // namespace opentherm
+}  // namespace esphome

esphome/components/opentherm/output/output.h

@@ -0,0 +1,33 @@
+#pragma once
+
+#include "esphome/components/output/float_output.h"
+#include "esphome/components/opentherm/input.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace opentherm {
+
+class OpenthermOutput : public output::FloatOutput, public Component, public OpenthermInput {
+ protected:
+  bool has_state_ = false;
+  const char *id_ = nullptr;
+
+  float min_value_, max_value_;
+
+ public:
+  float state;
+
+  void set_id(const char *id) { this->id_ = id; }
+
+  void write_state(float state) override;
+
+  bool has_state() { return this->has_state_; };
+
+  void set_min_value(float min_value) override { this->min_value_ = min_value; }
+  void set_max_value(float max_value) override { this->max_value_ = max_value; }
+  float get_min_value() { return this->min_value_; }
+  float get_max_value() { return this->max_value_; }
+};
+
+}  // namespace opentherm
+}  // namespace esphome

esphome/components/opentherm/schema.py

@@ -11,9 +11,12 @@ from esphome.const import (
     UNIT_MICROAMP,
     UNIT_PERCENT,
     UNIT_REVOLUTIONS_PER_MINUTE,
+    DEVICE_CLASS_COLD,
     DEVICE_CLASS_CURRENT,
     DEVICE_CLASS_EMPTY,
+    DEVICE_CLASS_HEAT,
     DEVICE_CLASS_PRESSURE,
+    DEVICE_CLASS_PROBLEM,
     DEVICE_CLASS_TEMPERATURE,
     STATE_CLASS_MEASUREMENT,
     STATE_CLASS_NONE,
@@ -188,11 +191,23 @@ SENSORS: dict[str, SensorSchema] = {
         description="Boiler fan speed",
         unit_of_measurement=UNIT_REVOLUTIONS_PER_MINUTE,
         accuracy_decimals=0,
+        icon="mdi:fan",
         device_class=DEVICE_CLASS_EMPTY,
         state_class=STATE_CLASS_MEASUREMENT,
         message="FAN_SPEED",
         keep_updated=True,
-        message_data="u16",
+        message_data="u8_lb_60",
+    ),
+    "fan_speed_setpoint": SensorSchema(
+        description="Boiler fan speed setpoint",
+        unit_of_measurement=UNIT_REVOLUTIONS_PER_MINUTE,
+        accuracy_decimals=0,
+        icon="mdi:fan",
+        device_class=DEVICE_CLASS_EMPTY,
+        state_class=STATE_CLASS_MEASUREMENT,
+        message="FAN_SPEED",
+        keep_updated=True,
+        message_data="u8_hb_60",
     ),
     "flame_current": SensorSchema(
         description="Boiler flame current",
@@ -436,3 +451,364 @@ SENSORS: dict[str, SensorSchema] = {
         message_data="u8_lb",
     ),
 }
+
+
+@dataclass
+class BinarySensorSchema(EntitySchema):
+    icon: Optional[str] = None
+    device_class: Optional[str] = None
+
+
+BINARY_SENSORS: dict[str, BinarySensorSchema] = {
+    "fault_indication": BinarySensorSchema(
+        description="Status: Fault indication",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_0",
+    ),
+    "ch_active": BinarySensorSchema(
+        description="Status: Central Heating active",
+        device_class=DEVICE_CLASS_HEAT,
+        icon="mdi:radiator",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_1",
+    ),
+    "dhw_active": BinarySensorSchema(
+        description="Status: Domestic Hot Water active",
+        device_class=DEVICE_CLASS_HEAT,
+        icon="mdi:faucet",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_2",
+    ),
+    "flame_on": BinarySensorSchema(
+        description="Status: Flame on",
+        device_class=DEVICE_CLASS_HEAT,
+        icon="mdi:fire",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_3",
+    ),
+    "cooling_active": BinarySensorSchema(
+        description="Status: Cooling active",
+        device_class=DEVICE_CLASS_COLD,
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_4",
+    ),
+    "ch2_active": BinarySensorSchema(
+        description="Status: Central Heating 2 active",
+        device_class=DEVICE_CLASS_HEAT,
+        icon="mdi:radiator",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_5",
+    ),
+    "diagnostic_indication": BinarySensorSchema(
+        description="Status: Diagnostic event",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_6",
+    ),
+    "electricity_production": BinarySensorSchema(
+        description="Status: Electricity production",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_lb_7",
+    ),
+    "dhw_present": BinarySensorSchema(
+        description="Configuration: DHW present",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_0",
+    ),
+    "control_type_on_off": BinarySensorSchema(
+        description="Configuration: Control type is on/off",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_1",
+    ),
+    "cooling_supported": BinarySensorSchema(
+        description="Configuration: Cooling supported",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_2",
+    ),
+    "dhw_storage_tank": BinarySensorSchema(
+        description="Configuration: DHW storage tank",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_3",
+    ),
+    "controller_pump_control_allowed": BinarySensorSchema(
+        description="Configuration: Controller pump control allowed",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_4",
+    ),
+    "ch2_present": BinarySensorSchema(
+        description="Configuration: CH2 present",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_5",
+    ),
+    "water_filling": BinarySensorSchema(
+        description="Configuration: Remote water filling",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_6",
+    ),
+    "heat_mode": BinarySensorSchema(
+        description="Configuration: Heating or cooling",
+        message="DEVICE_CONFIG",
+        keep_updated=False,
+        message_data="flag8_hb_7",
+    ),
+    "dhw_setpoint_transfer_enabled": BinarySensorSchema(
+        description="Remote boiler parameters: DHW setpoint transfer enabled",
+        message="REMOTE",
+        keep_updated=False,
+        message_data="flag8_hb_0",
+    ),
+    "max_ch_setpoint_transfer_enabled": BinarySensorSchema(
+        description="Remote boiler parameters: CH maximum setpoint transfer enabled",
+        message="REMOTE",
+        keep_updated=False,
+        message_data="flag8_hb_1",
+    ),
+    "dhw_setpoint_rw": BinarySensorSchema(
+        description="Remote boiler parameters: DHW setpoint read/write",
+        message="REMOTE",
+        keep_updated=False,
+        message_data="flag8_lb_0",
+    ),
+    "max_ch_setpoint_rw": BinarySensorSchema(
+        description="Remote boiler parameters: CH maximum setpoint read/write",
+        message="REMOTE",
+        keep_updated=False,
+        message_data="flag8_lb_1",
+    ),
+    "service_request": BinarySensorSchema(
+        description="Service required",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="FAULT_FLAGS",
+        keep_updated=True,
+        message_data="flag8_hb_0",
+    ),
+    "lockout_reset": BinarySensorSchema(
+        description="Lockout Reset",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="FAULT_FLAGS",
+        keep_updated=True,
+        message_data="flag8_hb_1",
+    ),
+    "low_water_pressure": BinarySensorSchema(
+        description="Low water pressure fault",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="FAULT_FLAGS",
+        keep_updated=True,
+        message_data="flag8_hb_2",
+    ),
+    "flame_fault": BinarySensorSchema(
+        description="Flame fault",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="FAULT_FLAGS",
+        keep_updated=True,
+        message_data="flag8_hb_3",
+    ),
+    "air_pressure_fault": BinarySensorSchema(
+        description="Air pressure fault",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="FAULT_FLAGS",
+        keep_updated=True,
+        message_data="flag8_hb_4",
+    ),
+    "water_over_temp": BinarySensorSchema(
+        description="Water overtemperature",
+        device_class=DEVICE_CLASS_PROBLEM,
+        message="FAULT_FLAGS",
+        keep_updated=True,
+        message_data="flag8_hb_5",
+    ),
+}
+
+
+@dataclass
+class SwitchSchema(EntitySchema):
+    default_mode: Optional[str] = None
+
+
+SWITCHES: dict[str, SwitchSchema] = {
+    "ch_enable": SwitchSchema(
+        description="Central Heating enabled",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_hb_0",
+        default_mode="restore_default_off",
+    ),
+    "dhw_enable": SwitchSchema(
+        description="Domestic Hot Water enabled",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_hb_1",
+        default_mode="restore_default_off",
+    ),
+    "cooling_enable": SwitchSchema(
+        description="Cooling enabled",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_hb_2",
+        default_mode="restore_default_off",
+    ),
+    "otc_active": SwitchSchema(
+        description="Outside temperature compensation active",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_hb_3",
+        default_mode="restore_default_off",
+    ),
+    "ch2_active": SwitchSchema(
+        description="Central Heating 2 active",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_hb_4",
+        default_mode="restore_default_off",
+    ),
+    "summer_mode_active": SwitchSchema(
+        description="Summer mode active",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_hb_5",
+        default_mode="restore_default_off",
+    ),
+    "dhw_block": SwitchSchema(
+        description="DHW blocked",
+        message="STATUS",
+        keep_updated=True,
+        message_data="flag8_hb_6",
+        default_mode="restore_default_off",
+    ),
+}
+
+
+@dataclass
+class AutoConfigure:
+    message: str
+    message_data: str
+
+
+@dataclass
+class InputSchema(EntitySchema):
+    unit_of_measurement: str
+    step: float
+    range: tuple[int, int]
+    icon: Optional[str] = None
+    auto_max_value: Optional[AutoConfigure] = None
+    auto_min_value: Optional[AutoConfigure] = None
+
+
+INPUTS: dict[str, InputSchema] = {
+    "t_set": InputSchema(
+        description="Control setpoint: temperature setpoint for the boiler's supply water",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="CH_SETPOINT",
+        keep_updated=True,
+        message_data="f88",
+        range=(0, 100),
+        auto_max_value=AutoConfigure(message="MAX_CH_SETPOINT", message_data="f88"),
+    ),
+    "t_set_ch2": InputSchema(
+        description="Control setpoint 2: temperature setpoint for the boiler's supply water on the second heating circuit",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="CH2_SETPOINT",
+        keep_updated=True,
+        message_data="f88",
+        range=(0, 100),
+        auto_max_value=AutoConfigure(message="MAX_CH_SETPOINT", message_data="f88"),
+    ),
+    "cooling_control": InputSchema(
+        description="Cooling control signal",
+        unit_of_measurement=UNIT_PERCENT,
+        step=1.0,
+        message="COOLING_CONTROL",
+        keep_updated=True,
+        message_data="f88",
+        range=(0, 100),
+    ),
+    "t_dhw_set": InputSchema(
+        description="Domestic hot water temperature setpoint",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="DHW_SETPOINT",
+        keep_updated=True,
+        message_data="f88",
+        range=(0, 127),
+        auto_min_value=AutoConfigure(message="DHW_BOUNDS", message_data="s8_lb"),
+        auto_max_value=AutoConfigure(message="DHW_BOUNDS", message_data="s8_hb"),
+    ),
+    "max_t_set": InputSchema(
+        description="Maximum allowable CH water setpoint",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="MAX_CH_SETPOINT",
+        keep_updated=True,
+        message_data="f88",
+        range=(0, 127),
+        auto_min_value=AutoConfigure(message="CH_BOUNDS", message_data="s8_lb"),
+        auto_max_value=AutoConfigure(message="CH_BOUNDS", message_data="s8_hb"),
+    ),
+    "t_room_set": InputSchema(
+        description="Current room temperature setpoint (informational)",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="ROOM_SETPOINT",
+        keep_updated=True,
+        message_data="f88",
+        range=(-40, 127),
+    ),
+    "t_room_set_ch2": InputSchema(
+        description="Current room temperature setpoint on CH2 (informational)",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="ROOM_SETPOINT_CH2",
+        keep_updated=True,
+        message_data="f88",
+        range=(-40, 127),
+    ),
+    "t_room": InputSchema(
+        description="Current sensed room temperature (informational)",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="ROOM_TEMP",
+        keep_updated=True,
+        message_data="f88",
+        range=(-40, 127),
+    ),
+    "max_rel_mod_level": InputSchema(
+        description="Maximum relative modulation level",
+        unit_of_measurement=UNIT_PERCENT,
+        step=1,
+        icon="mdi:percent",
+        message="MAX_MODULATION_LEVEL",
+        keep_updated=True,
+        message_data="f88",
+        range=(0, 100),
+    ),
+    "otc_hc_ratio": InputSchema(
+        description="OTC heat curve ratio",
+        unit_of_measurement=UNIT_CELSIUS,
+        step=0.1,
+        message="OTC_CURVE_RATIO",
+        keep_updated=True,
+        message_data="f88",
+        range=(0, 127),
+        auto_min_value=AutoConfigure(message="OTC_CURVE_BOUNDS", message_data="u8_lb"),
+        auto_max_value=AutoConfigure(message="OTC_CURVE_BOUNDS", message_data="u8_hb"),
+    ),
+}

esphome/components/opentherm/sensor/__init__.py

@@ -7,6 +7,18 @@ from .. import const, schema, validate, generate
 DEPENDENCIES = [const.OPENTHERM]
 COMPONENT_TYPE = const.SENSOR
 
+MSG_DATA_TYPES = {
+    "u8_lb",
+    "u8_hb",
+    "s8_lb",
+    "s8_hb",
+    "u8_lb_60",
+    "u8_hb_60",
+    "u16",
+    "s16",
+    "f88",
+}
+
 
 def get_entity_validation_schema(entity: schema.SensorSchema) -> cv.Schema:
     return sensor.sensor_schema(
@@ -17,6 +29,10 @@ def get_entity_validation_schema(entity: schema.SensorSchema) -> cv.Schema:
         or sensor._UNDEF,  # pylint: disable=protected-access
         icon=entity.icon or sensor._UNDEF,  # pylint: disable=protected-access
         state_class=entity.state_class,
+    ).extend(
+        {
+            cv.Optional(const.CONF_DATA_TYPE): cv.one_of(*MSG_DATA_TYPES),
+        }
     )
 
 

esphome/components/opentherm/switch/__init__.py

@@ -0,0 +1,43 @@
+from typing import Any
+
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import switch
+from esphome.const import CONF_ID
+from .. import const, schema, validate, generate
+
+DEPENDENCIES = [const.OPENTHERM]
+COMPONENT_TYPE = const.SWITCH
+
+OpenthermSwitch = generate.opentherm_ns.class_(
+    "OpenthermSwitch", switch.Switch, cg.Component
+)
+
+
+async def new_openthermswitch(config: dict[str, Any]) -> cg.Pvariable:
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await switch.register_switch(var, config)
+    return var
+
+
+def get_entity_validation_schema(entity: schema.SwitchSchema) -> cv.Schema:
+    return switch.SWITCH_SCHEMA.extend(
+        {cv.GenerateID(): cv.declare_id(OpenthermSwitch)}
+    ).extend(cv.COMPONENT_SCHEMA)
+
+
+CONFIG_SCHEMA = validate.create_component_schema(
+    schema.SWITCHES, get_entity_validation_schema
+)
+
+
+async def to_code(config: dict[str, Any]) -> None:
+    keys = await generate.component_to_code(
+        COMPONENT_TYPE,
+        schema.SWITCHES,
+        OpenthermSwitch,
+        generate.create_only_conf(new_openthermswitch),
+        config,
+    )
+    generate.define_readers(COMPONENT_TYPE, keys)

esphome/components/opentherm/switch/switch.cpp

@@ -0,0 +1,28 @@
+#include "switch.h"
+
+namespace esphome {
+namespace opentherm {
+
+static const char *const TAG = "opentherm.switch";
+
+void OpenthermSwitch::write_state(bool state) { this->publish_state(state); }
+
+void OpenthermSwitch::setup() {
+  auto restored = this->get_initial_state_with_restore_mode();
+  bool state = false;
+  if (!restored.has_value()) {
+    ESP_LOGD(TAG, "Couldn't restore state for OpenTherm switch '%s'", this->get_name().c_str());
+  } else {
+    ESP_LOGD(TAG, "Restored state for OpenTherm switch '%s': %d", this->get_name().c_str(), restored.value());
+    state = restored.value();
+  }
+  this->write_state(state);
+}
+
+void OpenthermSwitch::dump_config() {
+  LOG_SWITCH("", "OpenTherm Switch", this);
+  ESP_LOGCONFIG(TAG, "  Current state: %d", this->state);
+}
+
+}  // namespace opentherm
+}  // namespace esphome

esphome/components/opentherm/switch/switch.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/components/switch/switch.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace opentherm {
+
+class OpenthermSwitch : public switch_::Switch, public Component {
+ protected:
+  void write_state(bool state) override;
+
+ public:
+  void setup() override;
+  void dump_config() override;
+};
+
+}  // namespace opentherm
+}  // namespace esphome

esphome/components/sdm_meter/sdm_meter.cpp

@@ -38,7 +38,7 @@ void SDMMeter::on_modbus_data(const std::vector<uint8_t> &data) {
 
     ESP_LOGD(
         TAG,
-        "SDMMeter Phase %c: V=%.3f V, I=%.3f A, Active P=%.3f W, Apparent P=%.3f VA, Reactive P=%.3f VAR, PF=%.3f, "
+        "SDMMeter Phase %c: V=%.3f V, I=%.3f A, Active P=%.3f W, Apparent P=%.3f VA, Reactive P=%.3f var, PF=%.3f, "
         "PA=%.3f °",
         i + 'A', voltage, current, active_power, apparent_power, reactive_power, power_factor, phase_angle);
     if (phase.voltage_sensor_ != nullptr)

esphome/components/sensor/__init__.py

@@ -335,19 +335,28 @@ def sensor_schema(
     return SENSOR_SCHEMA.extend(schema)
 
 
-@FILTER_REGISTRY.register("offset", OffsetFilter, cv.float_)
+@FILTER_REGISTRY.register("offset", OffsetFilter, cv.templatable(cv.float_))
 async def offset_filter_to_code(config, filter_id):
-    return cg.new_Pvariable(filter_id, config)
+    template_ = await cg.templatable(config, [], float)
+    return cg.new_Pvariable(filter_id, template_)
 
 
-@FILTER_REGISTRY.register("multiply", MultiplyFilter, cv.float_)
+@FILTER_REGISTRY.register("multiply", MultiplyFilter, cv.templatable(cv.float_))
 async def multiply_filter_to_code(config, filter_id):
-    return cg.new_Pvariable(filter_id, config)
+    template_ = await cg.templatable(config, [], float)
+    return cg.new_Pvariable(filter_id, template_)
 
 
-@FILTER_REGISTRY.register("filter_out", FilterOutValueFilter, cv.float_)
+@FILTER_REGISTRY.register(
+    "filter_out",
+    FilterOutValueFilter,
+    cv.Any(cv.templatable(cv.float_), [cv.templatable(cv.float_)]),
+)
 async def filter_out_filter_to_code(config, filter_id):
-    return cg.new_Pvariable(filter_id, config)
+    if not isinstance(config, list):
+        config = [config]
+    template_ = [await cg.templatable(x, [], float) for x in config]
+    return cg.new_Pvariable(filter_id, template_)
 
 
 QUANTILE_SCHEMA = cv.All(
@@ -573,7 +582,7 @@ async def heartbeat_filter_to_code(config, filter_id):
 TIMEOUT_SCHEMA = cv.maybe_simple_value(
     {
         cv.Required(CONF_TIMEOUT): cv.positive_time_period_milliseconds,
-        cv.Optional(CONF_VALUE, default="nan"): cv.float_,
+        cv.Optional(CONF_VALUE, default="nan"): cv.templatable(cv.float_),
     },
     key=CONF_TIMEOUT,
 )
@@ -581,7 +590,8 @@ TIMEOUT_SCHEMA = cv.maybe_simple_value(
 
 @FILTER_REGISTRY.register("timeout", TimeoutFilter, TIMEOUT_SCHEMA)
 async def timeout_filter_to_code(config, filter_id):
-    var = cg.new_Pvariable(filter_id, config[CONF_TIMEOUT], config[CONF_VALUE])
+    template_ = await cg.templatable(config[CONF_VALUE], [], float)
+    var = cg.new_Pvariable(filter_id, config[CONF_TIMEOUT], template_)
     await cg.register_component(var, {})
     return var
 

esphome/components/sensor/filter.cpp

@@ -288,37 +288,37 @@ optional<float> LambdaFilter::new_value(float value) {
 }
 
 // OffsetFilter
-OffsetFilter::OffsetFilter(float offset) : offset_(offset) {}
+OffsetFilter::OffsetFilter(TemplatableValue<float> offset) : offset_(std::move(offset)) {}
 
-optional<float> OffsetFilter::new_value(float value) { return value + this->offset_; }
+optional<float> OffsetFilter::new_value(float value) { return value + this->offset_.value(); }
 
 // MultiplyFilter
-MultiplyFilter::MultiplyFilter(float multiplier) : multiplier_(multiplier) {}
+MultiplyFilter::MultiplyFilter(TemplatableValue<float> multiplier) : multiplier_(std::move(multiplier)) {}
 
-optional<float> MultiplyFilter::new_value(float value) { return value * this->multiplier_; }
+optional<float> MultiplyFilter::new_value(float value) { return value * this->multiplier_.value(); }
 
 // FilterOutValueFilter
-FilterOutValueFilter::FilterOutValueFilter(float value_to_filter_out) : value_to_filter_out_(value_to_filter_out) {}
+FilterOutValueFilter::FilterOutValueFilter(std::vector<TemplatableValue<float>> values_to_filter_out)
+    : values_to_filter_out_(std::move(values_to_filter_out)) {}
 
 optional<float> FilterOutValueFilter::new_value(float value) {
-  if (std::isnan(this->value_to_filter_out_)) {
-    if (std::isnan(value)) {
-      return {};
-    } else {
-      return value;
-    }
-  } else {
   int8_t accuracy = this->parent_->get_accuracy_decimals();
   float accuracy_mult = powf(10.0f, accuracy);
-    float rounded_filter_out = roundf(accuracy_mult * this->value_to_filter_out_);
+  for (auto filter_value : this->values_to_filter_out_) {
+    if (std::isnan(filter_value.value())) {
+      if (std::isnan(value)) {
+        return {};
+      }
+      continue;
+    }
+    float rounded_filter_out = roundf(accuracy_mult * filter_value.value());
     float rounded_value = roundf(accuracy_mult * value);
     if (rounded_filter_out == rounded_value) {
       return {};
-    } else {
+    }
+  }
   return value;
 }
-  }
-}
 
 // ThrottleFilter
 ThrottleFilter::ThrottleFilter(uint32_t min_time_between_inputs) : min_time_between_inputs_(min_time_between_inputs) {}
@@ -383,11 +383,12 @@ void OrFilter::initialize(Sensor *parent, Filter *next) {
 
 // TimeoutFilter
 optional<float> TimeoutFilter::new_value(float value) {
-  this->set_timeout("timeout", this->time_period_, [this]() { this->output(this->value_); });
+  this->set_timeout("timeout", this->time_period_, [this]() { this->output(this->value_.value()); });
   return value;
 }
 
-TimeoutFilter::TimeoutFilter(uint32_t time_period, float new_value) : time_period_(time_period), value_(new_value) {}
+TimeoutFilter::TimeoutFilter(uint32_t time_period, TemplatableValue<float> new_value)
+    : time_period_(time_period), value_(std::move(new_value)) {}
 float TimeoutFilter::get_setup_priority() const { return setup_priority::HARDWARE; }
 
 // DebounceFilter

esphome/components/sensor/filter.h

@@ -5,6 +5,7 @@
 #include <vector>
 #include "esphome/core/component.h"
 #include "esphome/core/helpers.h"
+#include "esphome/core/automation.h"
 
 namespace esphome {
 namespace sensor {
@@ -273,34 +274,33 @@ class LambdaFilter : public Filter {
 /// A simple filter that adds `offset` to each value it receives.
 class OffsetFilter : public Filter {
  public:
-  explicit OffsetFilter(float offset);
+  explicit OffsetFilter(TemplatableValue<float> offset);
 
   optional<float> new_value(float value) override;
 
  protected:
-  float offset_;
+  TemplatableValue<float> offset_;
 };
 
 /// A simple filter that multiplies to each value it receives by `multiplier`.
 class MultiplyFilter : public Filter {
  public:
-  explicit MultiplyFilter(float multiplier);
+  explicit MultiplyFilter(TemplatableValue<float> multiplier);
-
   optional<float> new_value(float value) override;
 
  protected:
-  float multiplier_;
+  TemplatableValue<float> multiplier_;
 };
 
 /// A simple filter that only forwards the filter chain if it doesn't receive `value_to_filter_out`.
 class FilterOutValueFilter : public Filter {
  public:
-  explicit FilterOutValueFilter(float value_to_filter_out);
+  explicit FilterOutValueFilter(std::vector<TemplatableValue<float>> values_to_filter_out);
 
   optional<float> new_value(float value) override;
 
  protected:
-  float value_to_filter_out_;
+  std::vector<TemplatableValue<float>> values_to_filter_out_;
 };
 
 class ThrottleFilter : public Filter {
@@ -316,8 +316,7 @@ class ThrottleFilter : public Filter {
 
 class TimeoutFilter : public Filter, public Component {
  public:
-  explicit TimeoutFilter(uint32_t time_period, float new_value);
+  explicit TimeoutFilter(uint32_t time_period, TemplatableValue<float> new_value);
-  void set_value(float new_value) { this->value_ = new_value; }
 
   optional<float> new_value(float value) override;
 
@@ -325,7 +324,7 @@ class TimeoutFilter : public Filter, public Component {
 
  protected:
   uint32_t time_period_;
-  float value_;
+  TemplatableValue<float> value_;
 };
 
 class DebounceFilter : public Filter, public Component {

esphome/components/sun/sun.h

@@ -59,6 +59,9 @@ class Sun {
   void set_latitude(double latitude) { location_.latitude = latitude; }
   void set_longitude(double longitude) { location_.longitude = longitude; }
 
+  // Check if the sun is above the horizon, with a default elevation angle of -0.83333 (standard for sunrise/set).
+  bool is_above_horizon(double elevation = -0.83333) { return this->elevation() > elevation; }
+
   optional<ESPTime> sunrise(double elevation);
   optional<ESPTime> sunset(double elevation);
   optional<ESPTime> sunrise(ESPTime date, double elevation);

esphome/const.py

@@ -1,6 +1,6 @@
 """Constants used by esphome."""
 
-__version__ = "2024.11.0-dev"
+__version__ = "2024.12.0-dev"
 
 ALLOWED_NAME_CHARS = "abcdefghijklmnopqrstuvwxyz0123456789-_"
 VALID_SUBSTITUTIONS_CHARACTERS = (
@@ -1095,7 +1095,7 @@ UNIT_STEPS = "steps"
 UNIT_VOLT = "V"
 UNIT_VOLT_AMPS = "VA"
 UNIT_VOLT_AMPS_HOURS = "VAh"
-UNIT_VOLT_AMPS_REACTIVE = "VAR"
+UNIT_VOLT_AMPS_REACTIVE = "var"
 UNIT_VOLT_AMPS_REACTIVE_HOURS = "VARh"
 UNIT_WATT = "W"
 UNIT_WATT_HOURS = "Wh"

esphome/core/ring_buffer.cpp

@@ -46,7 +46,7 @@ size_t RingBuffer::read(void *data, size_t len, TickType_t ticks_to_wait) {
   return bytes_read;
 }
 
-size_t RingBuffer::write(void *data, size_t len) {
+size_t RingBuffer::write(const void *data, size_t len) {
   size_t free = this->free();
   if (free < len) {
     size_t needed = len - free;
@@ -56,7 +56,7 @@ size_t RingBuffer::write(void *data, size_t len) {
   return xStreamBufferSend(this->handle_, data, len, 0);
 }
 
-size_t RingBuffer::write_without_replacement(void *data, size_t len, TickType_t ticks_to_wait) {
+size_t RingBuffer::write_without_replacement(const void *data, size_t len, TickType_t ticks_to_wait) {
   return xStreamBufferSend(this->handle_, data, len, ticks_to_wait);
 }
 

esphome/core/ring_buffer.h

@@ -37,7 +37,7 @@ class RingBuffer {
    * @param len Number of bytes to write
    * @return Number of bytes written
    */
-  size_t write(void *data, size_t len);
+  size_t write(const void *data, size_t len);
 
   /**
    * @brief Writes to the ring buffer without overwriting oldest data.
@@ -50,7 +50,7 @@ class RingBuffer {
    * @param ticks_to_wait Maximum number of FreeRTOS ticks to wait (default: 0)
    * @return Number of bytes written
    */
-  size_t write_without_replacement(void *data, size_t len, TickType_t ticks_to_wait = 0);
+  size_t write_without_replacement(const void *data, size_t len, TickType_t ticks_to_wait = 0);
 
   /**
    * @brief Returns the number of available bytes in the ring buffer.

esphome/dashboard/status/mdns.py

@@ -26,7 +26,7 @@ class MDNSStatus:
         self.host_mdns_state: dict[str, bool | None] = {}
         self._loop = asyncio.get_running_loop()
 
-    async def async_resolve_host(self, host_name: str) -> str | None:
+    async def async_resolve_host(self, host_name: str) -> list[str] | None:
         """Resolve a host name to an address in a thread-safe manner."""
         if aiozc := self.aiozc:
             return await aiozc.async_resolve_host(host_name)
@@ -50,13 +50,12 @@ class MDNSStatus:
                 poll_names.setdefault(entry.name, set()).add(entry)
             elif (online := host_mdns_state.get(entry.name, SENTINEL)) != SENTINEL:
                 entries.async_set_state(entry, bool_to_entry_state(online))
-
         if poll_names and self.aiozc:
             results = await asyncio.gather(
                 *(self.aiozc.async_resolve_host(name) for name in poll_names)
             )
-            for name, address in zip(poll_names, results):
+            for name, address_list in zip(poll_names, results):
-                result = bool(address)
+                result = bool(address_list)
                 host_mdns_state[name] = result
                 for entry in poll_names[name]:
                     entries.async_set_state(entry, bool_to_entry_state(result))

esphome/dashboard/web_server.py

@@ -320,12 +320,12 @@ class EsphomePortCommandWebSocket(EsphomeCommandWebSocket):
             and "api" in entry.loaded_integrations
         ):
             if (mdns := dashboard.mdns_status) and (
-                address := await mdns.async_resolve_host(entry.name)
+                address_list := await mdns.async_resolve_host(entry.name)
             ):
                 # Use the IP address if available but only
                 # if the API is loaded and the device is online
                 # since MQTT logging will not work otherwise
-                port = address
+                port = address_list[0]
             elif (
                 entry.address
                 and (

esphome/espota2.py

@@ -10,7 +10,7 @@ import sys
 import time
 
 from esphome.core import EsphomeError
-from esphome.helpers import is_ip_address, resolve_ip_address
+from esphome.helpers import resolve_ip_address
 
 RESPONSE_OK = 0x00
 RESPONSE_REQUEST_AUTH = 0x01
@@ -311,13 +311,8 @@ def perform_ota(
 
 
 def run_ota_impl_(remote_host, remote_port, password, filename):
-    if is_ip_address(remote_host):
-        _LOGGER.info("Connecting to %s", remote_host)
-        ip = remote_host
-    else:
-        _LOGGER.info("Resolving IP address of %s", remote_host)
     try:
-            ip = resolve_ip_address(remote_host)
+        res = resolve_ip_address(remote_host, remote_port)
     except EsphomeError as err:
         _LOGGER.error(
             "Error resolving IP address of %s. Is it connected to WiFi?",
@@ -328,17 +323,20 @@ def run_ota_impl_(remote_host, remote_port, password, filename):
             "https://esphome.io/components/wifi.html#manual-ips)"
         )
         raise OTAError(err) from err
-        _LOGGER.info(" -> %s", ip)
 
-    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    for r in res:
+        af, socktype, _, _, sa = r
+        _LOGGER.info("Connecting to %s port %s...", sa[0], sa[1])
+        sock = socket.socket(af, socktype)
         sock.settimeout(10.0)
         try:
-        sock.connect((ip, remote_port))
+            sock.connect(sa)
         except OSError as err:
             sock.close()
-        _LOGGER.error("Connecting to %s:%s failed: %s", remote_host, remote_port, err)
+            _LOGGER.error("Connecting to %s port %s failed: %s", sa[0], sa[1], err)
-        return 1
+            continue
 
+        _LOGGER.info("Connected to %s", sa[0])
         with open(filename, "rb") as file_handle:
             try:
                 perform_ota(sock, password, file_handle, filename)
@@ -350,6 +348,9 @@ def run_ota_impl_(remote_host, remote_port, password, filename):
 
         return 0
 
+    _LOGGER.error("Connection failed.")
+    return 1
+
 
 def run_ota(remote_host, remote_port, password, filename):
     try:

esphome/helpers.py

@@ -1,5 +1,6 @@
 import codecs
 from contextlib import suppress
+import ipaddress
 import logging
 import os
 from pathlib import Path
@@ -91,12 +92,8 @@ def mkdir_p(path):
 
 
 def is_ip_address(host):
-    parts = host.split(".")
-    if len(parts) != 4:
-        return False
     try:
-        for p in parts:
+        ipaddress.ip_address(host)
-            int(p)
         return True
     except ValueError:
         return False
@@ -127,25 +124,80 @@ def _resolve_with_zeroconf(host):
     return info
 
 
-def resolve_ip_address(host):
+def addr_preference_(res):
+    # Trivial alternative to RFC6724 sorting. Put sane IPv6 first, then
+    # Legacy IP, then IPv6 link-local addresses without an actual link.
+    sa = res[4]
+    ip = ipaddress.ip_address(sa[0])
+    if ip.version == 4:
+        return 2
+    if ip.is_link_local and sa[3] == 0:
+        return 3
+    return 1
+
+
+def resolve_ip_address(host, port):
     import socket
 
     from esphome.core import EsphomeError
 
-    errs = []
+    # There are five cases here. The host argument could be one of:
+    #  • a *list* of IP addresses discovered by MQTT,
+    #  • a single IP address specified by the user,
+    #  • a .local hostname to be resolved by mDNS,
+    #  • a normal hostname to be resolved in DNS, or
+    #  • A URL from which we should extract the hostname.
+    #
+    # In each of the first three cases, we end up with IP addresses in
+    # string form which need to be converted to a 5-tuple to be used
+    # for the socket connection attempt. The easiest way to construct
+    # those is to pass the IP address string to getaddrinfo(). Which,
+    # coincidentally, is how we do hostname lookups in the other cases
+    # too. So first build a list which contains either IP addresses or
+    # a single hostname, then call getaddrinfo() on each element of
+    # that list.
 
+    errs = []
+    if isinstance(host, list):
+        addr_list = host
+    elif is_ip_address(host):
+        addr_list = [host]
+    else:
+        url = urlparse(host)
+        if url.scheme != "":
+            host = url.hostname
+
+        addr_list = []
         if host.endswith(".local"):
             try:
-            return _resolve_with_zeroconf(host)
+                _LOGGER.info("Resolving IP address of %s in mDNS", host)
+                addr_list = _resolve_with_zeroconf(host)
             except EsphomeError as err:
                 errs.append(str(err))
 
+        # If not mDNS, or if mDNS failed, use normal DNS
+        if not addr_list:
+            addr_list = [host]
+
+    # Now we have a list containing either IP addresses or a hostname
+    res = []
+    for addr in addr_list:
+        if not is_ip_address(addr):
+            _LOGGER.info("Resolving IP address of %s", host)
         try:
-        host_url = host if (urlparse(host).scheme != "") else "http://" + host
+            r = socket.getaddrinfo(addr, port, proto=socket.IPPROTO_TCP)
-        return socket.gethostbyname(urlparse(host_url).hostname)
         except OSError as err:
             errs.append(str(err))
-        raise EsphomeError(f"Error resolving IP address: {', '.join(errs)}") from err
+            raise EsphomeError(
+                f"Error resolving IP address: {', '.join(errs)}"
+            ) from err
+
+        res = res + r
+
+    # Zeroconf tends to give us link-local IPv6 addresses without specifying
+    # the link. Put those last in the list to be attempted.
+    res.sort(key=addr_preference_)
+    return res
 
 
 def get_bool_env(var, default=False):

esphome/mqtt.py

@@ -175,8 +175,15 @@ def get_esphome_device_ip(
                 _LOGGER.Warn("Wrong device answer")
                 return
 
-            if "ip" in data:
+            dev_ip = []
-                dev_ip = data["ip"]
+            key = "ip"
+            n = 0
+            while key in data:
+                dev_ip.append(data[key])
+                n = n + 1
+                key = "ip" + str(n)
+
+            if dev_ip:
                 client.disconnect()
 
     def on_connect(client, userdata, flags, return_code):

esphome/zeroconf.py

@@ -176,24 +176,26 @@ def _make_host_resolver(host: str) -> HostResolver:
 
 
 class EsphomeZeroconf(Zeroconf):
-    def resolve_host(self, host: str, timeout: float = 3.0) -> str | None:
+    def resolve_host(self, host: str, timeout: float = 3.0) -> list[str] | None:
         """Resolve a host name to an IP address."""
         info = _make_host_resolver(host)
         if (
             info.load_from_cache(self)
             or (timeout and info.request(self, timeout * 1000))
-        ) and (addresses := info.ip_addresses_by_version(IPVersion.V4Only)):
+        ) and (addresses := info.parsed_scoped_addresses(IPVersion.All)):
-            return str(addresses[0])
+            return addresses
         return None
 
 
 class AsyncEsphomeZeroconf(AsyncZeroconf):
-    async def async_resolve_host(self, host: str, timeout: float = 3.0) -> str | None:
+    async def async_resolve_host(
+        self, host: str, timeout: float = 3.0
+    ) -> list[str] | None:
         """Resolve a host name to an IP address."""
         info = _make_host_resolver(host)
         if (
             info.load_from_cache(self.zeroconf)
             or (timeout and await info.async_request(self.zeroconf, timeout * 1000))
-        ) and (addresses := info.ip_addresses_by_version(IPVersion.V4Only)):
+        ) and (addresses := info.parsed_scoped_addresses(IPVersion.All)):
-            return str(addresses[0])
+            return addresses
         return None

tests/components/esp32_ble_tracker/common.yaml

@@ -39,3 +39,10 @@ esp32_ble_tracker:
     - then:
         - lambda: |-
              ESP_LOGD("ble_auto", "The scan has ended!");
+
+wifi:
+  ssid: MySSID
+  password: password1
+
+ota:
+  - platform: esphome

tests/components/lvgl/lvgl-package.yaml

@@ -11,6 +11,12 @@ substitutions:
   check: "\U000F012C"
   arrow_down: "\U000F004B"
 
+binary_sensor:
+  - id: enter_sensor
+    platform: template
+  - id: left_sensor
+    platform: template
+
 lvgl:
   log_level: debug
   resume_on_input: true
@@ -93,6 +99,10 @@ lvgl:
     - touchscreen_id: tft_touch
       long_press_repeat_time: 200ms
       long_press_time: 500ms
+  keypads:
+    - initial_focus: button_button
+      enter: enter_sensor
+      next: left_sensor
 
   msgboxes:
     - id: message_box

tests/components/lvgl/test.host.yaml

@@ -1,5 +1,12 @@
 display:
   - platform: sdl
+    id: sdl0
+    auto_clear_enabled: false
+    dimensions:
+      width: 480
+      height: 320
+  - platform: sdl
+    id: sdl1
     auto_clear_enabled: false
     dimensions:
       width: 480
@@ -7,5 +14,30 @@ display:
 
 touchscreen:
   - platform: sdl
+    display: sdl0
+    sdl_id: sdl0
 
 lvgl:
+  - id: lvgl_0
+    displays: sdl0
+  - id: lvgl_1
+    displays: sdl1
+    on_idle:
+      timeout: 8s
+      then:
+        if:
+          condition:
+            lvgl.is_idle:
+              lvgl_id: lvgl_1
+              timeout: 5s
+          then:
+            logger.log: Lvgl2 is idle
+    widgets:
+      - button:
+          align: center
+          widgets:
+            - label:
+                text: Click ME
+          on_click:
+            logger.log: Clicked
+

tests/components/modbus_controller/test.esp32-ard.yaml

@@ -21,6 +21,9 @@ modbus_controller:
     address: 0x2
     modbus_id: mod_bus1
     allow_duplicate_commands: false
+    on_online:
+      then:
+        logger.log: "Module Online"
   - id: modbus_controller2
     address: 0x2
     modbus_id: mod_bus2

tests/components/modbus_controller/test.esp32-idf.yaml

@@ -13,4 +13,7 @@ modbus_controller:
     address: 0x2
     modbus_id: mod_bus1
     allow_duplicate_commands: true
+    on_offline:
+      then:
+        logger.log: "Module Offline"
     max_cmd_retries: 10

tests/components/opentherm/common.yaml

@@ -12,10 +12,41 @@ opentherm:
   cooling_enable: false
   otc_active: false
   ch2_active: true
+  t_room: boiler_sensor
   summer_mode_active: true
   dhw_block: true
   sync_mode: true
 
+output:
+  - platform: opentherm
+    t_set:
+      id: t_set
+      min_value: 20
+      auto_max_value: true
+      zero_means_zero: true
+    t_set_ch2:
+      id: t_set_ch2
+      min_value: 20
+      max_value: 40
+      zero_means_zero: true
+
+number:
+  - platform: opentherm
+    cooling_control:
+      name: "Boiler Cooling control signal"
+    t_dhw_set:
+      name: "Boiler DHW Setpoint"
+    max_t_set:
+      name: "Boiler Max Setpoint"
+    t_room_set:
+      name: "Boiler Room Setpoint"
+    t_room_set_ch2:
+      name: "Boiler Room Setpoint CH2"
+    max_rel_mod_level:
+      name: "Maximum relative modulation level"
+    otc_hc_ratio:
+      name: "OTC heat curve ratio"
+
 sensor:
   - platform: opentherm
     rel_mod_level:
@@ -25,6 +56,7 @@ sensor:
     dhw_flow_rate:
       name: "Boiler Water flow rate in DHW circuit"
     t_boiler:
+      id: "boiler_sensor"
       name: "Boiler water temperature"
     t_dhw:
       name: "Boiler DHW temperature"
@@ -74,3 +106,55 @@ sensor:
       name: "OTC heat curve ratio upper bound"
     otc_hc_ratio_lb:
       name: "OTC heat curve ratio lower bound"
+
+binary_sensor:
+  - platform: opentherm
+    fault_indication:
+      name: "Boiler Fault indication"
+    ch_active:
+      name: "Boiler Central Heating active"
+    dhw_active:
+      name: "Boiler Domestic Hot Water active"
+    flame_on:
+      name: "Boiler Flame on"
+    cooling_active:
+      name: "Boiler Cooling active"
+    ch2_active:
+      name: "Boiler Central Heating 2 active"
+    diagnostic_indication:
+      name: "Boiler Diagnostic event"
+    dhw_present:
+      name: "Boiler DHW present"
+    control_type_on_off:
+      name: "Boiler Control type is on/off"
+    cooling_supported:
+      name: "Boiler Cooling supported"
+    dhw_storage_tank:
+      name: "Boiler DHW storage tank"
+    controller_pump_control_allowed:
+      name: "Boiler Controller pump control allowed"
+    ch2_present:
+      name: "Boiler CH2 present"
+    dhw_setpoint_transfer_enabled:
+      name: "Boiler DHW setpoint transfer enabled"
+    max_ch_setpoint_transfer_enabled:
+      name: "Boiler CH maximum setpoint transfer enabled"
+    dhw_setpoint_rw:
+      name: "Boiler DHW setpoint read/write"
+    max_ch_setpoint_rw:
+      name: "Boiler CH maximum setpoint read/write"
+
+switch:
+  - platform: opentherm
+    ch_enable:
+      name: "Boiler Central Heating enabled"
+      restore_mode: RESTORE_DEFAULT_ON
+    dhw_enable:
+      name: "Boiler Domestic Hot Water enabled"
+    cooling_enable:
+      name: "Boiler Cooling enabled"
+      restore_mode: ALWAYS_OFF
+    otc_active:
+      name: "Boiler Outside temperature compensation active"
+    ch2_active:
+      name: "Boiler Central Heating 2 active"

tests/components/template/common.yaml

@@ -9,6 +9,25 @@ sensor:
         return 0.0;
       }
     update_interval: 60s
+    filters:
+      - offset: 10
+      - multiply: 1
+      - offset: !lambda return 10;
+      - multiply: !lambda return 2;
+      - filter_out:
+          - 10
+          - 20
+          - !lambda return 10;
+      - filter_out: 10
+      - filter_out: !lambda return NAN;
+      - timeout:
+          timeout: 10s
+          value: !lambda return 10;
+      - timeout:
+          timeout: 1h
+          value: 20.0
+      - timeout:
+          timeout: 1d
 
 esphome:
   on_boot: