Merge pull request #3721 from esphome/bump-2022.8.0

2022.8.0

.github/dependabot.yml

@@ -7,3 +7,8 @@ updates:
     ignore:
       # Hypotehsis is only used for testing and is updated quite often
       - dependency-name: hypothesis
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10

.github/workflows/ci-docker.yml

@@ -30,15 +30,15 @@ jobs:
         arch: [amd64, armv7, aarch64]
         build_type: ["ha-addon", "docker", "lint"]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: '3.9'
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v1
+      uses: docker/setup-buildx-action@v2
     - name: Set up QEMU
-      uses: docker/setup-qemu-action@v1
+      uses: docker/setup-qemu-action@v2
 
     - name: Set TAG
       run: |

.github/workflows/ci.yml

@@ -75,15 +75,15 @@ jobs:
             pio_cache_key: tidyesp32-idf
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         id: python
         with:
           python-version: '3.8'
 
       - name: Cache virtualenv
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: .venv
           key: venv-${{ steps.python.outputs.python-version }}-${{ hashFiles('requirements*.txt') }}
@@ -102,7 +102,7 @@ jobs:
 
       # Use per check platformio cache because checks use different parts
       - name: Cache platformio
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: ~/.platformio
           key: platformio-${{ matrix.pio_cache_key }}-${{ hashFiles('platformio.ini') }}
@@ -131,7 +131,7 @@ jobs:
         if: matrix.id == 'ci-custom'
 
       - name: Lint Python
-        run: script/lint-python
+        run: script/lint-python -a
         if: matrix.id == 'lint-python'
 
       - run: esphome compile ${{ matrix.file }}
@@ -163,4 +163,4 @@ jobs:
 
       - name: Suggested changes
         run: script/ci-suggest-changes
-        if: always() && (matrix.id == 'clang-tidy' || matrix.id == 'clang-format')
+        if: always() && (matrix.id == 'clang-tidy' || matrix.id == 'clang-format' || matrix.id == 'lint-python')

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
     outputs:
       tag: ${{ steps.tag.outputs.tag }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Get tag
         id: tag
         run: |
@@ -35,9 +35,9 @@ jobs:
     if: github.repository == 'esphome/esphome' && github.event_name == 'release'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Python
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v4
         with:
           python-version: '3.x'
       - name: Set up python environment
@@ -65,24 +65,24 @@ jobs:
         arch: [amd64, armv7, aarch64]
         build_type: ["ha-addon", "docker", "lint"]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: '3.9'
 
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v1
+      uses: docker/setup-buildx-action@v2
     - name: Set up QEMU
-      uses: docker/setup-qemu-action@v1
+      uses: docker/setup-qemu-action@v2
 
     - name: Log in to docker hub
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
         username: ${{ secrets.DOCKER_USER }}
         password: ${{ secrets.DOCKER_PASSWORD }}
     - name: Log in to the GitHub container registry
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -108,9 +108,9 @@ jobs:
       matrix:
         build_type: ["ha-addon", "docker", "lint"]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: '3.9'
     - name: Enable experimental manifest support
@@ -119,12 +119,12 @@ jobs:
         echo "{\"experimental\": \"enabled\"}" > ~/.docker/config.json
 
     - name: Log in to docker hub
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
         username: ${{ secrets.DOCKER_USER }}
         password: ${{ secrets.DOCKER_PASSWORD }}
     - name: Log in to the GitHub container registry
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
           registry: ghcr.io
           username: ${{ github.actor }}

.github/workflows/stale.yml

@@ -16,7 +16,7 @@ jobs:
   stale:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v4
+      - uses: actions/stale@v5
         with:
           days-before-pr-stale: 90
           days-before-pr-close: 7
@@ -35,7 +35,7 @@ jobs:
   close-issues:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v4
+      - uses: actions/stale@v5
         with:
           days-before-pr-stale: -1
           days-before-pr-close: -1

.pre-commit-config.yaml

@@ -2,7 +2,7 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
   - repo: https://github.com/ambv/black
-    rev: 22.3.0
+    rev: 22.6.0
     hooks:
     - id: black
       args:
@@ -26,7 +26,7 @@ repos:
           - --branch=release
           - --branch=beta
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.31.1
+    rev: v2.37.3
     hooks:
       - id: pyupgrade
         args: [--py38-plus]

CODEOWNERS

@@ -52,6 +52,7 @@ esphome/components/cs5460a/* @balrog-kun
 esphome/components/cse7761/* @berfenger
 esphome/components/ct_clamp/* @jesserockz
 esphome/components/current_based/* @djwmarcx
+esphome/components/dac7678/* @NickB1
 esphome/components/daly_bms/* @s1lvi0
 esphome/components/dashboard_import/* @esphome/core
 esphome/components/debug/* @OttoWinter
@@ -72,6 +73,7 @@ esphome/components/esp8266/* @esphome/core
 esphome/components/exposure_notifications/* @OttoWinter
 esphome/components/ezo/* @ssieb
 esphome/components/fastled_base/* @OttoWinter
+esphome/components/feedback/* @ianchi
 esphome/components/fingerprint_grow/* @OnFreund @loongyh
 esphome/components/globals/* @esphome/core
 esphome/components/gpio/* @esphome/core
@@ -188,9 +190,11 @@ esphome/components/shutdown/* @esphome/core @jsuanet
 esphome/components/sim800l/* @glmnet
 esphome/components/sm2135/* @BoukeHaarsma23
 esphome/components/sml/* @alengwenus
+esphome/components/smt100/* @piechade
 esphome/components/socket/* @esphome/core
 esphome/components/sonoff_d1/* @anatoly-savchenkov
 esphome/components/spi/* @esphome/core
+esphome/components/sprinkler/* @kbx81
 esphome/components/sps30/* @martgras
 esphome/components/ssd1322_base/* @kbx81
 esphome/components/ssd1322_spi/* @kbx81
@@ -236,6 +240,7 @@ esphome/components/version/* @esphome/core
 esphome/components/wake_on_lan/* @willwill2will54
 esphome/components/web_server_base/* @OttoWinter
 esphome/components/whirlpool/* @glmnet
+esphome/components/whynter/* @aeonsablaze
 esphome/components/xiaomi_lywsd03mmc/* @ahpohl
 esphome/components/xiaomi_mhoc303/* @drug123
 esphome/components/xiaomi_mhoc401/* @vevsvevs

docker/Dockerfile

@@ -46,12 +46,10 @@ RUN \
     # Ubuntu python3-pip is missing wheel
     pip3 install --no-cache-dir \
         wheel==0.37.1 \
-        platformio==5.2.5 \
+        platformio==6.0.2 \
     # Change some platformio settings
     && platformio settings set enable_telemetry No \
-    && platformio settings set check_libraries_interval 1000000 \
     && platformio settings set check_platformio_interval 1000000 \
-    && platformio settings set check_platforms_interval 1000000 \
     && mkdir -p /piolibs
 
 
@@ -96,7 +94,7 @@ RUN \
     apt-get update \
     # Use pinned versions so that we get updates with build caching
     && apt-get install -y --no-install-recommends \
-        nginx-light=1.18.0-6.1 \
+        nginx-light=1.18.0-6.1+deb11u2 \
     && rm -rf \
         /tmp/* \
         /var/{cache,log}/* \
@@ -136,7 +134,7 @@ RUN \
         clang-tidy-11=1:11.0.1-2 \
         patch=2.7.6-7 \
         software-properties-common=0.96.20.2-2.1 \
-        nano=5.4-2 \
+        nano=5.4-2+deb11u1 \
         build-essential=12.9 \
         python3-dev=3.9.2-3 \
     && rm -rf \

esphome/automation.py

@@ -12,7 +12,7 @@ from esphome.const import (
     CONF_TYPE_ID,
     CONF_TIME,
 )
-from esphome.jsonschema import jschema_extractor
+from esphome.schema_extractors import SCHEMA_EXTRACT, schema_extractor
 from esphome.util import Registry
 
 
@@ -23,11 +23,10 @@ def maybe_simple_id(*validators):
 def maybe_conf(conf, *validators):
     validator = cv.All(*validators)
 
-    @jschema_extractor("maybe")
+    @schema_extractor("maybe")
     def validate(value):
-        # pylint: disable=comparison-with-callable
+        if value == SCHEMA_EXTRACT:
-        if value == jschema_extractor:
+            return (validator, conf)
-            return validator
 
         if isinstance(value, dict):
             return validator(value)
@@ -111,11 +110,9 @@ def validate_automation(extra_schema=None, extra_validators=None, single=False):
         # This should only happen with invalid configs, but let's have a nice error message.
         return [schema(value)]
 
-    @jschema_extractor("automation")
+    @schema_extractor("automation")
     def validator(value):
-        # hack to get the schema
+        if value == SCHEMA_EXTRACT:
-        # pylint: disable=comparison-with-callable
-        if value == jschema_extractor:
             return schema
 
         value = validator_(value)

esphome/components/adc/adc_sensor.cpp

@@ -62,10 +62,6 @@ void ADCSensor::setup() {
     }
   }
 
-  // adc_gpio_init doesn't exist on ESP32-S2, ESP32-C3 or ESP32-H2
-#if !defined(USE_ESP32_VARIANT_ESP32C3) && !defined(USE_ESP32_VARIANT_ESP32H2) && !defined(USE_ESP32_VARIANT_ESP32S2)
-  adc_gpio_init(ADC_UNIT_1, (adc_channel_t) channel_);
-#endif
 #endif  // USE_ESP32
 }
 

esphome/components/anova/anova.cpp

@@ -92,7 +92,7 @@ void Anova::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_
       }
       if (this->codec_->has_unit()) {
         this->fahrenheit_ = (this->codec_->unit_ == 'f');
-        ESP_LOGD(TAG, "Anova units is %s", this->fahrenheit_ ? "fahrenheit" : "celcius");
+        ESP_LOGD(TAG, "Anova units is %s", this->fahrenheit_ ? "fahrenheit" : "celsius");
         this->current_request_++;
       }
       this->publish_state();

esphome/components/api/api.proto

@@ -473,6 +473,7 @@ enum SensorStateClass {
   STATE_CLASS_NONE = 0;
   STATE_CLASS_MEASUREMENT = 1;
   STATE_CLASS_TOTAL_INCREASING = 2;
+  STATE_CLASS_TOTAL = 3;
 }
 
 enum SensorLastResetType {

esphome/components/api/api_frame_helper.cpp

@@ -270,7 +270,7 @@ APIError APINoiseFrameHelper::try_read_frame_(ParsedFrame *frame) {
  *
  * If the handshake is still active when this method returns and a read/write can't take place at
  * the moment, returns WOULD_BLOCK.
- * If an error occured, returns that error. Only returns OK if the transport is ready for data
+ * If an error occurred, returns that error. Only returns OK if the transport is ready for data
  * traffic.
  */
 APIError APINoiseFrameHelper::state_action_() {
@@ -586,7 +586,7 @@ APIError APINoiseFrameHelper::write_raw_(const struct iovec *iov, int iovcnt) {
     }
     return APIError::OK;
   } else if (sent == -1) {
-    // an error occured
+    // an error occurred
     state_ = State::FAILED;
     HELPER_LOG("Socket write failed with errno %d", errno);
     return APIError::SOCKET_WRITE_FAILED;
@@ -980,7 +980,7 @@ APIError APIPlaintextFrameHelper::write_raw_(const struct iovec *iov, int iovcnt
     }
     return APIError::OK;
   } else if (sent == -1) {
-    // an error occured
+    // an error occurred
     state_ = State::FAILED;
     HELPER_LOG("Socket write failed with errno %d", errno);
     return APIError::SOCKET_WRITE_FAILED;

esphome/components/api/api_pb2.cpp

@@ -108,6 +108,8 @@ template<> const char *proto_enum_to_string<enums::SensorStateClass>(enums::Sens
       return "STATE_CLASS_MEASUREMENT";
     case enums::STATE_CLASS_TOTAL_INCREASING:
       return "STATE_CLASS_TOTAL_INCREASING";
+    case enums::STATE_CLASS_TOTAL:
+      return "STATE_CLASS_TOTAL";
     default:
       return "UNKNOWN";
   }

esphome/components/api/api_pb2.h

@@ -53,6 +53,7 @@ enum SensorStateClass : uint32_t {
   STATE_CLASS_NONE = 0,
   STATE_CLASS_MEASUREMENT = 1,
   STATE_CLASS_TOTAL_INCREASING = 2,
+  STATE_CLASS_TOTAL = 3,
 };
 enum SensorLastResetType : uint32_t {
   LAST_RESET_NONE = 0,

esphome/components/bedjet/__init__.py

@@ -1 +1,52 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import ble_client, time
+from esphome.const import (
+    CONF_ID,
+    CONF_RECEIVE_TIMEOUT,
+    CONF_TIME_ID,
+)
+
 CODEOWNERS = ["@jhansche"]
+DEPENDENCIES = ["ble_client"]
+MULTI_CONF = True
+CONF_BEDJET_ID = "bedjet_id"
+
+bedjet_ns = cg.esphome_ns.namespace("bedjet")
+BedJetHub = bedjet_ns.class_("BedJetHub", ble_client.BLEClientNode, cg.PollingComponent)
+
+CONFIG_SCHEMA = (
+    cv.COMPONENT_SCHEMA.extend(
+        {
+            cv.GenerateID(): cv.declare_id(BedJetHub),
+            cv.Optional(CONF_TIME_ID): cv.use_id(time.RealTimeClock),
+            cv.Optional(
+                CONF_RECEIVE_TIMEOUT, default="0s"
+            ): cv.positive_time_period_milliseconds,
+        }
+    )
+    .extend(ble_client.BLE_CLIENT_SCHEMA)
+    .extend(cv.polling_component_schema("15s"))
+)
+
+BEDJET_CLIENT_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_BEDJET_ID): cv.use_id(BedJetHub),
+    }
+)
+
+
+async def register_bedjet_child(var, config):
+    parent = await cg.get_variable(config[CONF_BEDJET_ID])
+    cg.add(parent.register_child(var))
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await ble_client.register_ble_node(var, config)
+    if CONF_TIME_ID in config:
+        time_ = await cg.get_variable(config[CONF_TIME_ID])
+        cg.add(var.set_time_id(time_))
+    if CONF_RECEIVE_TIMEOUT in config:
+        cg.add(var.set_status_timeout(config[CONF_RECEIVE_TIMEOUT]))

esphome/components/bedjet/bedjet.cpp

@@ -1,675 +0,0 @@
-#include "bedjet.h"
-#include "esphome/core/log.h"
-
-#ifdef USE_ESP32
-
-namespace esphome {
-namespace bedjet {
-
-using namespace esphome::climate;
-
-/// Converts a BedJet temp step into degrees Celsius.
-float bedjet_temp_to_c(const uint8_t temp) {
-  // BedJet temp is "C*2"; to get C, divide by 2.
-  return temp / 2.0f;
-}
-
-/// Converts a BedJet fan step to a speed percentage, in the range of 5% to 100%.
-uint8_t bedjet_fan_step_to_speed(const uint8_t fan) {
-  //  0 =  5%
-  // 19 = 100%
-  return 5 * fan + 5;
-}
-
-static const std::string *bedjet_fan_step_to_fan_mode(const uint8_t fan_step) {
-  if (fan_step >= 0 && fan_step <= 19)
-    return &BEDJET_FAN_STEP_NAME_STRINGS[fan_step];
-  return nullptr;
-}
-
-static uint8_t bedjet_fan_speed_to_step(const std::string &fan_step_percent) {
-  for (int i = 0; i < sizeof(BEDJET_FAN_STEP_NAME_STRINGS); i++) {
-    if (fan_step_percent == BEDJET_FAN_STEP_NAME_STRINGS[i]) {
-      return i;
-    }
-  }
-  return -1;
-}
-
-static BedjetButton heat_button(BedjetHeatMode mode) {
-  BedjetButton btn = BTN_HEAT;
-  if (mode == HEAT_MODE_EXTENDED) {
-    btn = BTN_EXTHT;
-  }
-  return btn;
-}
-
-void Bedjet::upgrade_firmware() {
-  auto *pkt = this->codec_->get_button_request(MAGIC_UPDATE);
-  auto status = this->write_bedjet_packet_(pkt);
-
-  if (status) {
-    ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
-  }
-}
-
-void Bedjet::dump_config() {
-  LOG_CLIMATE("", "BedJet Climate", this);
-  auto traits = this->get_traits();
-
-  ESP_LOGCONFIG(TAG, "  Supported modes:");
-  for (auto mode : traits.get_supported_modes()) {
-    ESP_LOGCONFIG(TAG, "   - %s", LOG_STR_ARG(climate_mode_to_string(mode)));
-  }
-
-  ESP_LOGCONFIG(TAG, "  Supported fan modes:");
-  for (const auto &mode : traits.get_supported_fan_modes()) {
-    ESP_LOGCONFIG(TAG, "   - %s", LOG_STR_ARG(climate_fan_mode_to_string(mode)));
-  }
-  for (const auto &mode : traits.get_supported_custom_fan_modes()) {
-    ESP_LOGCONFIG(TAG, "   - %s (c)", mode.c_str());
-  }
-
-  ESP_LOGCONFIG(TAG, "  Supported presets:");
-  for (auto preset : traits.get_supported_presets()) {
-    ESP_LOGCONFIG(TAG, "   - %s", LOG_STR_ARG(climate_preset_to_string(preset)));
-  }
-  for (const auto &preset : traits.get_supported_custom_presets()) {
-    ESP_LOGCONFIG(TAG, "   - %s (c)", preset.c_str());
-  }
-}
-
-void Bedjet::setup() {
-  this->codec_ = make_unique<BedjetCodec>();
-
-  // restore set points
-  auto restore = this->restore_state_();
-  if (restore.has_value()) {
-    ESP_LOGI(TAG, "Restored previous saved state.");
-    restore->apply(this);
-  } else {
-    // Initial status is unknown until we connect
-    this->reset_state_();
-  }
-
-#ifdef USE_TIME
-  this->setup_time_();
-#endif
-}
-
-/** Resets states to defaults. */
-void Bedjet::reset_state_() {
-  this->mode = climate::CLIMATE_MODE_OFF;
-  this->action = climate::CLIMATE_ACTION_IDLE;
-  this->target_temperature = NAN;
-  this->current_temperature = NAN;
-  this->preset.reset();
-  this->custom_preset.reset();
-  this->publish_state();
-}
-
-void Bedjet::loop() {}
-
-void Bedjet::control(const ClimateCall &call) {
-  ESP_LOGD(TAG, "Received Bedjet::control");
-  if (this->node_state != espbt::ClientState::ESTABLISHED) {
-    ESP_LOGW(TAG, "Not connected, cannot handle control call yet.");
-    return;
-  }
-
-  if (call.get_mode().has_value()) {
-    ClimateMode mode = *call.get_mode();
-    BedjetPacket *pkt;
-    switch (mode) {
-      case climate::CLIMATE_MODE_OFF:
-        pkt = this->codec_->get_button_request(BTN_OFF);
-        break;
-      case climate::CLIMATE_MODE_HEAT:
-        pkt = this->codec_->get_button_request(heat_button(this->heating_mode_));
-        break;
-      case climate::CLIMATE_MODE_FAN_ONLY:
-        pkt = this->codec_->get_button_request(BTN_COOL);
-        break;
-      case climate::CLIMATE_MODE_DRY:
-        pkt = this->codec_->get_button_request(BTN_DRY);
-        break;
-      default:
-        ESP_LOGW(TAG, "Unsupported mode: %d", mode);
-        return;
-    }
-
-    auto status = this->write_bedjet_packet_(pkt);
-
-    if (status) {
-      ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
-    } else {
-      this->force_refresh_ = true;
-      this->mode = mode;
-      // We're using (custom) preset for Turbo, EXT HT, & M1-3 presets, so changing climate mode will clear those
-      this->custom_preset.reset();
-      this->preset.reset();
-    }
-  }
-
-  if (call.get_target_temperature().has_value()) {
-    auto target_temp = *call.get_target_temperature();
-    auto *pkt = this->codec_->get_set_target_temp_request(target_temp);
-    auto status = this->write_bedjet_packet_(pkt);
-
-    if (status) {
-      ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
-    } else {
-      this->target_temperature = target_temp;
-    }
-  }
-
-  if (call.get_preset().has_value()) {
-    ClimatePreset preset = *call.get_preset();
-    BedjetPacket *pkt;
-
-    if (preset == climate::CLIMATE_PRESET_BOOST) {
-      pkt = this->codec_->get_button_request(BTN_TURBO);
-    } else {
-      ESP_LOGW(TAG, "Unsupported preset: %d", preset);
-      return;
-    }
-
-    auto status = this->write_bedjet_packet_(pkt);
-    if (status) {
-      ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
-    } else {
-      // We use BOOST preset for TURBO mode, which is a short-lived/high-heat mode.
-      this->mode = climate::CLIMATE_MODE_HEAT;
-      this->preset = preset;
-      this->custom_preset.reset();
-      this->force_refresh_ = true;
-    }
-  } else if (call.get_custom_preset().has_value()) {
-    std::string preset = *call.get_custom_preset();
-    BedjetPacket *pkt;
-
-    if (preset == "M1") {
-      pkt = this->codec_->get_button_request(BTN_M1);
-    } else if (preset == "M2") {
-      pkt = this->codec_->get_button_request(BTN_M2);
-    } else if (preset == "M3") {
-      pkt = this->codec_->get_button_request(BTN_M3);
-    } else if (preset == "LTD HT") {
-      pkt = this->codec_->get_button_request(BTN_HEAT);
-    } else if (preset == "EXT HT") {
-      pkt = this->codec_->get_button_request(BTN_EXTHT);
-    } else {
-      ESP_LOGW(TAG, "Unsupported preset: %s", preset.c_str());
-      return;
-    }
-
-    auto status = this->write_bedjet_packet_(pkt);
-    if (status) {
-      ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
-    } else {
-      this->force_refresh_ = true;
-      this->custom_preset = preset;
-      this->preset.reset();
-    }
-  }
-
-  if (call.get_fan_mode().has_value()) {
-    // Climate fan mode only supports low/med/high, but the BedJet supports 5-100% increments.
-    // We can still support a ClimateCall that requests low/med/high, and just translate it to a step increment here.
-    auto fan_mode = *call.get_fan_mode();
-    BedjetPacket *pkt;
-    if (fan_mode == climate::CLIMATE_FAN_LOW) {
-      pkt = this->codec_->get_set_fan_speed_request(3 /* = 20% */);
-    } else if (fan_mode == climate::CLIMATE_FAN_MEDIUM) {
-      pkt = this->codec_->get_set_fan_speed_request(9 /* = 50% */);
-    } else if (fan_mode == climate::CLIMATE_FAN_HIGH) {
-      pkt = this->codec_->get_set_fan_speed_request(14 /* = 75% */);
-    } else {
-      ESP_LOGW(TAG, "[%s] Unsupported fan mode: %s", this->get_name().c_str(),
-               LOG_STR_ARG(climate_fan_mode_to_string(fan_mode)));
-      return;
-    }
-
-    auto status = this->write_bedjet_packet_(pkt);
-    if (status) {
-      ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
-    } else {
-      this->force_refresh_ = true;
-    }
-  } else if (call.get_custom_fan_mode().has_value()) {
-    auto fan_mode = *call.get_custom_fan_mode();
-    auto fan_step = bedjet_fan_speed_to_step(fan_mode);
-    if (fan_step >= 0 && fan_step <= 19) {
-      ESP_LOGV(TAG, "[%s] Converted fan mode %s to bedjet fan step %d", this->get_name().c_str(), fan_mode.c_str(),
-               fan_step);
-      // The index should represent the fan_step index.
-      BedjetPacket *pkt = this->codec_->get_set_fan_speed_request(fan_step);
-      auto status = this->write_bedjet_packet_(pkt);
-      if (status) {
-        ESP_LOGW(TAG, "[%s] esp_ble_gattc_write_char failed, status=%d", this->parent_->address_str().c_str(), status);
-      } else {
-        this->force_refresh_ = true;
-      }
-    }
-  }
-}
-
-void Bedjet::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if, esp_ble_gattc_cb_param_t *param) {
-  switch (event) {
-    case ESP_GATTC_DISCONNECT_EVT: {
-      ESP_LOGV(TAG, "Disconnected: reason=%d", param->disconnect.reason);
-      this->status_set_warning();
-      break;
-    }
-    case ESP_GATTC_SEARCH_CMPL_EVT: {
-      auto *chr = this->parent_->get_characteristic(BEDJET_SERVICE_UUID, BEDJET_COMMAND_UUID);
-      if (chr == nullptr) {
-        ESP_LOGW(TAG, "[%s] No control service found at device, not a BedJet..?", this->get_name().c_str());
-        break;
-      }
-      this->char_handle_cmd_ = chr->handle;
-
-      chr = this->parent_->get_characteristic(BEDJET_SERVICE_UUID, BEDJET_STATUS_UUID);
-      if (chr == nullptr) {
-        ESP_LOGW(TAG, "[%s] No status service found at device, not a BedJet..?", this->get_name().c_str());
-        break;
-      }
-
-      this->char_handle_status_ = chr->handle;
-      // We also need to obtain the config descriptor for this handle.
-      // Otherwise once we set node_state=Established, the parent will flush all handles/descriptors, and we won't be
-      // able to look it up.
-      auto *descr = this->parent_->get_config_descriptor(this->char_handle_status_);
-      if (descr == nullptr) {
-        ESP_LOGW(TAG, "No config descriptor for status handle 0x%x. Will not be able to receive status notifications",
-                 this->char_handle_status_);
-      } else if (descr->uuid.get_uuid().len != ESP_UUID_LEN_16 ||
-                 descr->uuid.get_uuid().uuid.uuid16 != ESP_GATT_UUID_CHAR_CLIENT_CONFIG) {
-        ESP_LOGW(TAG, "Config descriptor 0x%x (uuid %s) is not a client config char uuid", this->char_handle_status_,
-                 descr->uuid.to_string().c_str());
-      } else {
-        this->config_descr_status_ = descr->handle;
-      }
-
-      chr = this->parent_->get_characteristic(BEDJET_SERVICE_UUID, BEDJET_NAME_UUID);
-      if (chr != nullptr) {
-        this->char_handle_name_ = chr->handle;
-        auto status = esp_ble_gattc_read_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_name_,
-                                              ESP_GATT_AUTH_REQ_NONE);
-        if (status) {
-          ESP_LOGI(TAG, "[%s] Unable to read name characteristic: %d", this->get_name().c_str(), status);
-        }
-      }
-
-      ESP_LOGD(TAG, "Services complete: obtained char handles.");
-      this->node_state = espbt::ClientState::ESTABLISHED;
-
-      this->set_notify_(true);
-
-#ifdef USE_TIME
-      if (this->time_id_.has_value()) {
-        this->send_local_time();
-      }
-#endif
-      break;
-    }
-    case ESP_GATTC_WRITE_DESCR_EVT: {
-      if (param->write.status != ESP_GATT_OK) {
-        // ESP_GATT_INVALID_ATTR_LEN
-        ESP_LOGW(TAG, "Error writing descr at handle 0x%04d, status=%d", param->write.handle, param->write.status);
-        break;
-      }
-      // [16:44:44][V][bedjet:279]: [JOENJET] Register for notify event success: h=0x002a s=0
-      // This might be the enable-notify descriptor? (or disable-notify)
-      ESP_LOGV(TAG, "[%s] Write to handle 0x%04x status=%d", this->get_name().c_str(), param->write.handle,
-               param->write.status);
-      break;
-    }
-    case ESP_GATTC_WRITE_CHAR_EVT: {
-      if (param->write.status != ESP_GATT_OK) {
-        ESP_LOGW(TAG, "Error writing char at handle 0x%04d, status=%d", param->write.handle, param->write.status);
-        break;
-      }
-      if (param->write.handle == this->char_handle_cmd_) {
-        if (this->force_refresh_) {
-          // Command write was successful. Publish the pending state, hoping that notify will kick in.
-          this->publish_state();
-        }
-      }
-      break;
-    }
-    case ESP_GATTC_READ_CHAR_EVT: {
-      if (param->read.conn_id != this->parent_->conn_id)
-        break;
-      if (param->read.status != ESP_GATT_OK) {
-        ESP_LOGW(TAG, "Error reading char at handle %d, status=%d", param->read.handle, param->read.status);
-        break;
-      }
-      if (param->read.handle == this->char_handle_status_) {
-        // This is the additional packet that doesn't fit in the notify packet.
-        this->codec_->decode_extra(param->read.value, param->read.value_len);
-      } else if (param->read.handle == this->char_handle_name_) {
-        // The data should represent the name.
-        if (param->read.status == ESP_GATT_OK && param->read.value_len > 0) {
-          std::string bedjet_name(reinterpret_cast<char const *>(param->read.value), param->read.value_len);
-          // this->set_name(bedjet_name);
-          ESP_LOGV(TAG, "[%s] Got BedJet name: '%s'", this->get_name().c_str(), bedjet_name.c_str());
-        }
-      }
-      break;
-    }
-    case ESP_GATTC_REG_FOR_NOTIFY_EVT: {
-      // This event means that ESP received the request to enable notifications on the client side. But we also have to
-      // tell the server that we want it to send notifications. Normally BLEClient parent would handle this
-      // automatically, but as soon as we set our status to Established, the parent is going to purge all the
-      // service/char/descriptor handles, and then get_config_descriptor() won't work anymore. There's no way to disable
-      // the BLEClient parent behavior, so our only option is to write the handle anyway, and hope a double-write
-      // doesn't break anything.
-
-      if (param->reg_for_notify.handle != this->char_handle_status_) {
-        ESP_LOGW(TAG, "[%s] Register for notify on unexpected handle 0x%04x, expecting 0x%04x",
-                 this->get_name().c_str(), param->reg_for_notify.handle, this->char_handle_status_);
-        break;
-      }
-
-      this->write_notify_config_descriptor_(true);
-      this->last_notify_ = 0;
-      this->force_refresh_ = true;
-      break;
-    }
-    case ESP_GATTC_UNREG_FOR_NOTIFY_EVT: {
-      // This event is not handled by the parent BLEClient, so we need to do this either way.
-      if (param->unreg_for_notify.handle != this->char_handle_status_) {
-        ESP_LOGW(TAG, "[%s] Unregister for notify on unexpected handle 0x%04x, expecting 0x%04x",
-                 this->get_name().c_str(), param->unreg_for_notify.handle, this->char_handle_status_);
-        break;
-      }
-
-      this->write_notify_config_descriptor_(false);
-      this->last_notify_ = 0;
-      // Now we wait until the next update() poll to re-register notify...
-      break;
-    }
-    case ESP_GATTC_NOTIFY_EVT: {
-      if (param->notify.handle != this->char_handle_status_) {
-        ESP_LOGW(TAG, "[%s] Unexpected notify handle, wanted %04X, got %04X", this->get_name().c_str(),
-                 this->char_handle_status_, param->notify.handle);
-        break;
-      }
-
-      // FIXME: notify events come in every ~200-300 ms, which is too fast to be helpful. So we
-      //  throttle the updates to once every MIN_NOTIFY_THROTTLE (5 seconds).
-      //  Another idea would be to keep notify off by default, and use update() as an opportunity to turn on
-      //  notify to get enough data to update status, then turn off notify again.
-
-      uint32_t now = millis();
-      auto delta = now - this->last_notify_;
-
-      if (this->last_notify_ == 0 || delta > MIN_NOTIFY_THROTTLE || this->force_refresh_) {
-        bool needs_extra = this->codec_->decode_notify(param->notify.value, param->notify.value_len);
-        this->last_notify_ = now;
-
-        if (needs_extra) {
-          // this means the packet was partial, so read the status characteristic to get the second part.
-          auto status = esp_ble_gattc_read_char(this->parent_->gattc_if, this->parent_->conn_id,
-                                                this->char_handle_status_, ESP_GATT_AUTH_REQ_NONE);
-          if (status) {
-            ESP_LOGI(TAG, "[%s] Unable to read extended status packet", this->get_name().c_str());
-          }
-        }
-
-        if (this->force_refresh_) {
-          // If we requested an immediate update, do that now.
-          this->update();
-          this->force_refresh_ = false;
-        }
-      }
-      break;
-    }
-    default:
-      ESP_LOGVV(TAG, "[%s] gattc unhandled event: enum=%d", this->get_name().c_str(), event);
-      break;
-  }
-}
-
-/** Reimplementation of BLEClient.gattc_event_handler() for ESP_GATTC_REG_FOR_NOTIFY_EVT.
- *
- * This is a copy of ble_client's automatic handling of `ESP_GATTC_REG_FOR_NOTIFY_EVT`, in order
- * to undo the same on unregister. It also allows us to maintain the config descriptor separately,
- * since the parent BLEClient is going to purge all descriptors once we set our connection status
- * to `Established`.
- */
-uint8_t Bedjet::write_notify_config_descriptor_(bool enable) {
-  auto handle = this->config_descr_status_;
-  if (handle == 0) {
-    ESP_LOGW(TAG, "No descriptor found for notify of handle 0x%x", this->char_handle_status_);
-    return -1;
-  }
-
-  // NOTE: BLEClient uses `uint8_t*` of length 1, but BLE spec requires 16 bits.
-  uint8_t notify_en[] = {0, 0};
-  notify_en[0] = enable;
-  auto status =
-      esp_ble_gattc_write_char_descr(this->parent_->gattc_if, this->parent_->conn_id, handle, sizeof(notify_en),
-                                     &notify_en[0], ESP_GATT_WRITE_TYPE_RSP, ESP_GATT_AUTH_REQ_NONE);
-  if (status) {
-    ESP_LOGW(TAG, "esp_ble_gattc_write_char_descr error, status=%d", status);
-    return status;
-  }
-  ESP_LOGD(TAG, "[%s] wrote notify=%s to status config 0x%04x", this->get_name().c_str(), enable ? "true" : "false",
-           handle);
-  return ESP_GATT_OK;
-}
-
-#ifdef USE_TIME
-/** Attempts to sync the local time (via `time_id`) to the BedJet device. */
-void Bedjet::send_local_time() {
-  if (this->time_id_.has_value()) {
-    auto *time_id = *this->time_id_;
-    time::ESPTime now = time_id->now();
-    if (now.is_valid()) {
-      this->set_clock(now.hour, now.minute);
-      ESP_LOGD(TAG, "Using time component to set BedJet clock: %d:%02d", now.hour, now.minute);
-    }
-  } else {
-    ESP_LOGI(TAG, "`time_id` is not configured: will not sync BedJet clock.");
-  }
-}
-
-/** Initializes time sync callbacks to support syncing current time to the BedJet. */
-void Bedjet::setup_time_() {
-  if (this->time_id_.has_value()) {
-    this->send_local_time();
-    auto *time_id = *this->time_id_;
-    time_id->add_on_time_sync_callback([this] { this->send_local_time(); });
-  } else {
-    ESP_LOGI(TAG, "`time_id` is not configured: will not sync BedJet clock.");
-  }
-}
-#endif
-
-/** Attempt to set the BedJet device's clock to the specified time. */
-void Bedjet::set_clock(uint8_t hour, uint8_t minute) {
-  if (this->node_state != espbt::ClientState::ESTABLISHED) {
-    ESP_LOGV(TAG, "[%s] Not connected, cannot send time.", this->get_name().c_str());
-    return;
-  }
-
-  BedjetPacket *pkt = this->codec_->get_set_time_request(hour, minute);
-  auto status = this->write_bedjet_packet_(pkt);
-  if (status) {
-    ESP_LOGW(TAG, "Failed setting BedJet clock: %d", status);
-  } else {
-    ESP_LOGD(TAG, "[%s] BedJet clock set to: %d:%02d", this->get_name().c_str(), hour, minute);
-  }
-}
-
-/** Writes one BedjetPacket to the BLE client on the BEDJET_COMMAND_UUID. */
-uint8_t Bedjet::write_bedjet_packet_(BedjetPacket *pkt) {
-  if (this->node_state != espbt::ClientState::ESTABLISHED) {
-    if (!this->parent_->enabled) {
-      ESP_LOGI(TAG, "[%s] Cannot write packet: Not connected, enabled=false", this->get_name().c_str());
-    } else {
-      ESP_LOGW(TAG, "[%s] Cannot write packet: Not connected", this->get_name().c_str());
-    }
-    return -1;
-  }
-  auto status = esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_cmd_,
-                                         pkt->data_length + 1, (uint8_t *) &pkt->command, ESP_GATT_WRITE_TYPE_NO_RSP,
-                                         ESP_GATT_AUTH_REQ_NONE);
-  return status;
-}
-
-/** Configures the local ESP BLE client to register (`true`) or unregister (`false`) for status notifications. */
-uint8_t Bedjet::set_notify_(const bool enable) {
-  uint8_t status;
-  if (enable) {
-    status = esp_ble_gattc_register_for_notify(this->parent_->gattc_if, this->parent_->remote_bda,
-                                               this->char_handle_status_);
-    if (status) {
-      ESP_LOGW(TAG, "[%s] esp_ble_gattc_register_for_notify failed, status=%d", this->get_name().c_str(), status);
-    }
-  } else {
-    status = esp_ble_gattc_unregister_for_notify(this->parent_->gattc_if, this->parent_->remote_bda,
-                                                 this->char_handle_status_);
-    if (status) {
-      ESP_LOGW(TAG, "[%s] esp_ble_gattc_unregister_for_notify failed, status=%d", this->get_name().c_str(), status);
-    }
-  }
-  ESP_LOGV(TAG, "[%s] set_notify: enable=%d; result=%d", this->get_name().c_str(), enable, status);
-  return status;
-}
-
-/** Attempts to update the climate device from the last received BedjetStatusPacket.
- *
- * @return `true` if the status has been applied; `false` if there is nothing to apply.
- */
-bool Bedjet::update_status_() {
-  if (!this->codec_->has_status())
-    return false;
-
-  BedjetStatusPacket status = *this->codec_->get_status_packet();
-
-  auto converted_temp = bedjet_temp_to_c(status.target_temp_step);
-  if (converted_temp > 0)
-    this->target_temperature = converted_temp;
-  converted_temp = bedjet_temp_to_c(status.ambient_temp_step);
-  if (converted_temp > 0)
-    this->current_temperature = converted_temp;
-
-  const auto *fan_mode_name = bedjet_fan_step_to_fan_mode(status.fan_step);
-  if (fan_mode_name != nullptr) {
-    this->custom_fan_mode = *fan_mode_name;
-  }
-
-  // TODO: Get biorhythm data to determine which preset (M1-3) is running, if any.
-  switch (status.mode) {
-    case MODE_WAIT:  // Biorhythm "wait" step: device is idle
-    case MODE_STANDBY:
-      this->mode = climate::CLIMATE_MODE_OFF;
-      this->action = climate::CLIMATE_ACTION_IDLE;
-      this->fan_mode = climate::CLIMATE_FAN_OFF;
-      this->custom_preset.reset();
-      this->preset.reset();
-      break;
-
-    case MODE_HEAT:
-      this->mode = climate::CLIMATE_MODE_HEAT;
-      this->action = climate::CLIMATE_ACTION_HEATING;
-      this->preset.reset();
-      if (this->heating_mode_ == HEAT_MODE_EXTENDED) {
-        this->set_custom_preset_("LTD HT");
-      } else {
-        this->custom_preset.reset();
-      }
-      break;
-
-    case MODE_EXTHT:
-      this->mode = climate::CLIMATE_MODE_HEAT;
-      this->action = climate::CLIMATE_ACTION_HEATING;
-      this->preset.reset();
-      if (this->heating_mode_ == HEAT_MODE_EXTENDED) {
-        this->custom_preset.reset();
-      } else {
-        this->set_custom_preset_("EXT HT");
-      }
-      break;
-
-    case MODE_COOL:
-      this->mode = climate::CLIMATE_MODE_FAN_ONLY;
-      this->action = climate::CLIMATE_ACTION_COOLING;
-      this->custom_preset.reset();
-      this->preset.reset();
-      break;
-
-    case MODE_DRY:
-      this->mode = climate::CLIMATE_MODE_DRY;
-      this->action = climate::CLIMATE_ACTION_DRYING;
-      this->custom_preset.reset();
-      this->preset.reset();
-      break;
-
-    case MODE_TURBO:
-      this->preset = climate::CLIMATE_PRESET_BOOST;
-      this->custom_preset.reset();
-      this->mode = climate::CLIMATE_MODE_HEAT;
-      this->action = climate::CLIMATE_ACTION_HEATING;
-      break;
-
-    default:
-      ESP_LOGW(TAG, "[%s] Unexpected mode: 0x%02X", this->get_name().c_str(), status.mode);
-      break;
-  }
-
-  if (this->is_valid_()) {
-    this->publish_state();
-    this->codec_->clear_status();
-    this->status_clear_warning();
-  }
-
-  return true;
-}
-
-void Bedjet::update() {
-  ESP_LOGV(TAG, "[%s] update()", this->get_name().c_str());
-
-  if (this->node_state != espbt::ClientState::ESTABLISHED) {
-    if (!this->parent()->enabled) {
-      ESP_LOGD(TAG, "[%s] Not connected, because enabled=false", this->get_name().c_str());
-    } else {
-      // Possibly still trying to connect.
-      ESP_LOGD(TAG, "[%s] Not connected, enabled=true", this->get_name().c_str());
-    }
-
-    return;
-  }
-
-  auto result = this->update_status_();
-  if (!result) {
-    uint32_t now = millis();
-    uint32_t diff = now - this->last_notify_;
-
-    if (this->last_notify_ == 0) {
-      // This means we're connected and haven't received a notification, so it likely means that the BedJet is off.
-      // However, it could also mean that it's running, but failing to send notifications.
-      // We can try to unregister for notifications now, and then re-register, hoping to clear it up...
-      // But how do we know for sure which state we're in, and how do we actually clear out the buggy state?
-
-      ESP_LOGI(TAG, "[%s] Still waiting for first GATT notify event.", this->get_name().c_str());
-      this->set_notify_(false);
-    } else if (diff > NOTIFY_WARN_THRESHOLD) {
-      ESP_LOGW(TAG, "[%s] Last GATT notify was %d seconds ago.", this->get_name().c_str(), diff / 1000);
-    }
-
-    if (this->timeout_ > 0 && diff > this->timeout_ && this->parent()->enabled) {
-      ESP_LOGW(TAG, "[%s] Timed out after %d sec. Retrying...", this->get_name().c_str(), this->timeout_);
-      this->parent()->set_enabled(false);
-      this->parent()->set_enabled(true);
-    }
-  }
-}
-
-}  // namespace bedjet
-}  // namespace esphome
-
-#endif

esphome/components/bedjet/bedjet_child.h

@@ -0,0 +1,23 @@
+#pragma once
+
+#include "bedjet_codec.h"
+#include "esphome/core/helpers.h"
+
+namespace esphome {
+namespace bedjet {
+
+// Forward declare BedJetHub
+class BedJetHub;
+
+class BedJetClient : public Parented<BedJetHub> {
+ public:
+  virtual void on_status(const BedjetStatusPacket *data) = 0;
+  virtual void on_bedjet_state(bool is_ready) = 0;
+
+ protected:
+  friend BedJetHub;
+  virtual std::string describe() = 0;
+};
+
+}  // namespace bedjet
+}  // namespace esphome

esphome/components/bedjet/bedjet_climate.cpp

@@ -0,0 +1,354 @@
+#include "bedjet_climate.h"
+#include "esphome/core/log.h"
+
+#ifdef USE_ESP32
+
+namespace esphome {
+namespace bedjet {
+
+using namespace esphome::climate;
+
+/// Converts a BedJet temp step into degrees Celsius.
+float bedjet_temp_to_c(const uint8_t temp) {
+  // BedJet temp is "C*2"; to get C, divide by 2.
+  return temp / 2.0f;
+}
+
+static const std::string *bedjet_fan_step_to_fan_mode(const uint8_t fan_step) {
+  if (fan_step <= 19)
+    return &BEDJET_FAN_STEP_NAME_STRINGS[fan_step];
+  return nullptr;
+}
+
+static uint8_t bedjet_fan_speed_to_step(const std::string &fan_step_percent) {
+  for (int i = 0; i < sizeof(BEDJET_FAN_STEP_NAME_STRINGS); i++) {
+    if (fan_step_percent == BEDJET_FAN_STEP_NAME_STRINGS[i]) {
+      return i;
+    }
+  }
+  return -1;
+}
+
+static inline BedjetButton heat_button(BedjetHeatMode mode) {
+  return mode == HEAT_MODE_EXTENDED ? BTN_EXTHT : BTN_HEAT;
+}
+
+std::string BedJetClimate::describe() { return "BedJet Climate"; }
+
+void BedJetClimate::dump_config() {
+  LOG_CLIMATE("", "BedJet Climate", this);
+  auto traits = this->get_traits();
+
+  ESP_LOGCONFIG(TAG, "  Supported modes:");
+  for (auto mode : traits.get_supported_modes()) {
+    ESP_LOGCONFIG(TAG, "   - %s", LOG_STR_ARG(climate_mode_to_string(mode)));
+  }
+  if (this->heating_mode_ == HEAT_MODE_EXTENDED) {
+    ESP_LOGCONFIG(TAG, "   - BedJet heating mode: EXT HT");
+  } else {
+    ESP_LOGCONFIG(TAG, "   - BedJet heating mode: HEAT");
+  }
+
+  ESP_LOGCONFIG(TAG, "  Supported fan modes:");
+  for (const auto &mode : traits.get_supported_fan_modes()) {
+    ESP_LOGCONFIG(TAG, "   - %s", LOG_STR_ARG(climate_fan_mode_to_string(mode)));
+  }
+  for (const auto &mode : traits.get_supported_custom_fan_modes()) {
+    ESP_LOGCONFIG(TAG, "   - %s (c)", mode.c_str());
+  }
+
+  ESP_LOGCONFIG(TAG, "  Supported presets:");
+  for (auto preset : traits.get_supported_presets()) {
+    ESP_LOGCONFIG(TAG, "   - %s", LOG_STR_ARG(climate_preset_to_string(preset)));
+  }
+  for (const auto &preset : traits.get_supported_custom_presets()) {
+    ESP_LOGCONFIG(TAG, "   - %s (c)", preset.c_str());
+  }
+}
+
+void BedJetClimate::setup() {
+  // restore set points
+  auto restore = this->restore_state_();
+  if (restore.has_value()) {
+    ESP_LOGI(TAG, "Restored previous saved state.");
+    restore->apply(this);
+  } else {
+    // Initial status is unknown until we connect
+    this->reset_state_();
+  }
+}
+
+/** Resets states to defaults. */
+void BedJetClimate::reset_state_() {
+  this->mode = CLIMATE_MODE_OFF;
+  this->action = CLIMATE_ACTION_IDLE;
+  this->target_temperature = NAN;
+  this->current_temperature = NAN;
+  this->preset.reset();
+  this->custom_preset.reset();
+  this->publish_state();
+}
+
+void BedJetClimate::loop() {}
+
+void BedJetClimate::control(const ClimateCall &call) {
+  ESP_LOGD(TAG, "Received BedJetClimate::control");
+  if (!this->parent_->is_connected()) {
+    ESP_LOGW(TAG, "Not connected, cannot handle control call yet.");
+    return;
+  }
+
+  if (call.get_mode().has_value()) {
+    ClimateMode mode = *call.get_mode();
+    bool button_result;
+    switch (mode) {
+      case CLIMATE_MODE_OFF:
+        button_result = this->parent_->button_off();
+        break;
+      case CLIMATE_MODE_HEAT:
+        button_result = this->parent_->send_button(heat_button(this->heating_mode_));
+        break;
+      case CLIMATE_MODE_FAN_ONLY:
+        button_result = this->parent_->button_cool();
+        break;
+      case CLIMATE_MODE_DRY:
+        button_result = this->parent_->button_dry();
+        break;
+      default:
+        ESP_LOGW(TAG, "Unsupported mode: %d", mode);
+        return;
+    }
+
+    if (button_result) {
+      this->mode = mode;
+      // We're using (custom) preset for Turbo, EXT HT, & M1-3 presets, so changing climate mode will clear those
+      this->custom_preset.reset();
+      this->preset.reset();
+    }
+  }
+
+  if (call.get_target_temperature().has_value()) {
+    auto target_temp = *call.get_target_temperature();
+    auto result = this->parent_->set_target_temp(target_temp);
+
+    if (result) {
+      this->target_temperature = target_temp;
+    }
+  }
+
+  if (call.get_preset().has_value()) {
+    ClimatePreset preset = *call.get_preset();
+    bool result;
+
+    if (preset == CLIMATE_PRESET_BOOST) {
+      // We use BOOST preset for TURBO mode, which is a short-lived/high-heat mode.
+      result = this->parent_->button_turbo();
+
+      if (result) {
+        this->mode = CLIMATE_MODE_HEAT;
+        this->preset = CLIMATE_PRESET_BOOST;
+        this->custom_preset.reset();
+      }
+    } else if (preset == CLIMATE_PRESET_NONE && this->preset.has_value()) {
+      if (this->mode == CLIMATE_MODE_HEAT && this->preset == CLIMATE_PRESET_BOOST) {
+        // We were in heat mode with Boost preset, and now preset is set to None, so revert to normal heat.
+        result = this->parent_->send_button(heat_button(this->heating_mode_));
+        if (result) {
+          this->preset.reset();
+          this->custom_preset.reset();
+        }
+      } else {
+        ESP_LOGD(TAG, "Ignoring preset '%s' call; with current mode '%s' and preset '%s'",
+                 LOG_STR_ARG(climate_preset_to_string(preset)), LOG_STR_ARG(climate_mode_to_string(this->mode)),
+                 LOG_STR_ARG(climate_preset_to_string(this->preset.value_or(CLIMATE_PRESET_NONE))));
+      }
+    } else {
+      ESP_LOGW(TAG, "Unsupported preset: %d", preset);
+      return;
+    }
+  } else if (call.get_custom_preset().has_value()) {
+    std::string preset = *call.get_custom_preset();
+    bool result;
+
+    if (preset == "M1") {
+      result = this->parent_->button_memory1();
+    } else if (preset == "M2") {
+      result = this->parent_->button_memory2();
+    } else if (preset == "M3") {
+      result = this->parent_->button_memory3();
+    } else if (preset == "LTD HT") {
+      result = this->parent_->button_heat();
+    } else if (preset == "EXT HT") {
+      result = this->parent_->button_ext_heat();
+    } else {
+      ESP_LOGW(TAG, "Unsupported preset: %s", preset.c_str());
+      return;
+    }
+
+    if (result) {
+      this->custom_preset = preset;
+      this->preset.reset();
+    }
+  }
+
+  if (call.get_fan_mode().has_value()) {
+    // Climate fan mode only supports low/med/high, but the BedJet supports 5-100% increments.
+    // We can still support a ClimateCall that requests low/med/high, and just translate it to a step increment here.
+    auto fan_mode = *call.get_fan_mode();
+    bool result;
+    if (fan_mode == CLIMATE_FAN_LOW) {
+      result = this->parent_->set_fan_speed(20);
+    } else if (fan_mode == CLIMATE_FAN_MEDIUM) {
+      result = this->parent_->set_fan_speed(50);
+    } else if (fan_mode == CLIMATE_FAN_HIGH) {
+      result = this->parent_->set_fan_speed(75);
+    } else {
+      ESP_LOGW(TAG, "[%s] Unsupported fan mode: %s", this->get_name().c_str(),
+               LOG_STR_ARG(climate_fan_mode_to_string(fan_mode)));
+      return;
+    }
+
+    if (result) {
+      this->fan_mode = fan_mode;
+      this->custom_fan_mode.reset();
+    }
+  } else if (call.get_custom_fan_mode().has_value()) {
+    auto fan_mode = *call.get_custom_fan_mode();
+    auto fan_index = bedjet_fan_speed_to_step(fan_mode);
+    if (fan_index <= 19) {
+      ESP_LOGV(TAG, "[%s] Converted fan mode %s to bedjet fan step %d", this->get_name().c_str(), fan_mode.c_str(),
+               fan_index);
+      bool result = this->parent_->set_fan_index(fan_index);
+      if (result) {
+        this->custom_fan_mode = fan_mode;
+        this->fan_mode.reset();
+      }
+    }
+  }
+}
+
+void BedJetClimate::on_bedjet_state(bool is_ready) {}
+
+void BedJetClimate::on_status(const BedjetStatusPacket *data) {
+  ESP_LOGV(TAG, "[%s] Handling on_status with data=%p", this->get_name().c_str(), (void *) data);
+
+  auto converted_temp = bedjet_temp_to_c(data->target_temp_step);
+  if (converted_temp > 0)
+    this->target_temperature = converted_temp;
+
+  converted_temp = bedjet_temp_to_c(data->ambient_temp_step);
+  if (converted_temp > 0)
+    this->current_temperature = converted_temp;
+
+  const auto *fan_mode_name = bedjet_fan_step_to_fan_mode(data->fan_step);
+  if (fan_mode_name != nullptr) {
+    this->custom_fan_mode = *fan_mode_name;
+  }
+
+  // TODO: Get biorhythm data to determine which preset (M1-3) is running, if any.
+  switch (data->mode) {
+    case MODE_WAIT:  // Biorhythm "wait" step: device is idle
+    case MODE_STANDBY:
+      this->mode = CLIMATE_MODE_OFF;
+      this->action = CLIMATE_ACTION_IDLE;
+      this->fan_mode = CLIMATE_FAN_OFF;
+      this->custom_preset.reset();
+      this->preset.reset();
+      break;
+
+    case MODE_HEAT:
+      this->mode = CLIMATE_MODE_HEAT;
+      this->action = CLIMATE_ACTION_HEATING;
+      this->preset.reset();
+      if (this->heating_mode_ == HEAT_MODE_EXTENDED) {
+        this->set_custom_preset_("LTD HT");
+      } else {
+        this->custom_preset.reset();
+      }
+      break;
+
+    case MODE_EXTHT:
+      this->mode = CLIMATE_MODE_HEAT;
+      this->action = CLIMATE_ACTION_HEATING;
+      this->preset.reset();
+      if (this->heating_mode_ == HEAT_MODE_EXTENDED) {
+        this->custom_preset.reset();
+      } else {
+        this->set_custom_preset_("EXT HT");
+      }
+      break;
+
+    case MODE_COOL:
+      this->mode = CLIMATE_MODE_FAN_ONLY;
+      this->action = CLIMATE_ACTION_COOLING;
+      this->custom_preset.reset();
+      this->preset.reset();
+      break;
+
+    case MODE_DRY:
+      this->mode = CLIMATE_MODE_DRY;
+      this->action = CLIMATE_ACTION_DRYING;
+      this->custom_preset.reset();
+      this->preset.reset();
+      break;
+
+    case MODE_TURBO:
+      this->preset = CLIMATE_PRESET_BOOST;
+      this->custom_preset.reset();
+      this->mode = CLIMATE_MODE_HEAT;
+      this->action = CLIMATE_ACTION_HEATING;
+      break;
+
+    default:
+      ESP_LOGW(TAG, "[%s] Unexpected mode: 0x%02X", this->get_name().c_str(), data->mode);
+      break;
+  }
+
+  ESP_LOGV(TAG, "[%s] After on_status, new mode=%s", this->get_name().c_str(),
+           LOG_STR_ARG(climate_mode_to_string(this->mode)));
+  // FIXME: compare new state to previous state.
+  this->publish_state();
+}
+
+/** Attempts to update the climate device from the last received BedjetStatusPacket.
+ *
+ * This will be called from #on_status() when the parent dispatches new status packets,
+ * and from #update() when the polling interval is triggered.
+ *
+ * @return `true` if the status has been applied; `false` if there is nothing to apply.
+ */
+bool BedJetClimate::update_status_() {
+  if (!this->parent_->is_connected())
+    return false;
+  if (!this->parent_->has_status())
+    return false;
+
+  auto *status = this->parent_->get_status_packet();
+
+  if (status == nullptr)
+    return false;
+
+  this->on_status(status);
+
+  if (this->is_valid_()) {
+    // TODO: only if state changed?
+    this->publish_state();
+    this->status_clear_warning();
+    return true;
+  }
+
+  return false;
+}
+
+void BedJetClimate::update() {
+  ESP_LOGD(TAG, "[%s] update()", this->get_name().c_str());
+  // TODO: if the hub component is already polling, do we also need to include polling?
+  //  We're already going to get on_status() at the hub's polling interval.
+  auto result = this->update_status_();
+  ESP_LOGD(TAG, "[%s] update_status result=%s", this->get_name().c_str(), result ? "true" : "false");
+}
+
+}  // namespace bedjet
+}  // namespace esphome
+
+#endif

esphome/components/bedjet/bedjet_climate.h

@@ -1,53 +1,34 @@
 #pragma once
 
-#include "esphome/components/ble_client/ble_client.h"
-#include "esphome/components/esp32_ble_tracker/esp32_ble_tracker.h"
 #include "esphome/components/climate/climate.h"
 #include "esphome/core/component.h"
 #include "esphome/core/defines.h"
 #include "esphome/core/hal.h"
-#include "bedjet_base.h"
+#include "bedjet_child.h"
-
+#include "bedjet_codec.h"
-#ifdef USE_TIME
+#include "bedjet_hub.h"
-#include "esphome/components/time/real_time_clock.h"
-#endif
 
 #ifdef USE_ESP32
 
-#include <esp_gattc_api.h>
-
 namespace esphome {
 namespace bedjet {
 
-namespace espbt = esphome::esp32_ble_tracker;
+class BedJetClimate : public climate::Climate, public BedJetClient, public PollingComponent {
-
-static const espbt::ESPBTUUID BEDJET_SERVICE_UUID = espbt::ESPBTUUID::from_raw("00001000-bed0-0080-aa55-4265644a6574");
-static const espbt::ESPBTUUID BEDJET_STATUS_UUID = espbt::ESPBTUUID::from_raw("00002000-bed0-0080-aa55-4265644a6574");
-static const espbt::ESPBTUUID BEDJET_COMMAND_UUID = espbt::ESPBTUUID::from_raw("00002004-bed0-0080-aa55-4265644a6574");
-static const espbt::ESPBTUUID BEDJET_NAME_UUID = espbt::ESPBTUUID::from_raw("00002001-bed0-0080-aa55-4265644a6574");
-
-class Bedjet : public climate::Climate, public esphome::ble_client::BLEClientNode, public PollingComponent {
  public:
   void setup() override;
   void loop() override;
   void update() override;
-  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
-                           esp_ble_gattc_cb_param_t *param) override;
   void dump_config() override;
   float get_setup_priority() const override { return setup_priority::AFTER_WIFI; }
 
-#ifdef USE_TIME
+  /* BedJetClient status update */
-  void set_time_id(time::RealTimeClock *time_id) { this->time_id_ = time_id; }
+  void on_status(const BedjetStatusPacket *data) override;
-  void send_local_time();
+  void on_bedjet_state(bool is_ready) override;
-#endif
+  std::string describe() override;
-  void set_clock(uint8_t hour, uint8_t minute);
+
-  void set_status_timeout(uint32_t timeout) { this->timeout_ = timeout; }
   /** Sets the default strategy to use for climate::CLIMATE_MODE_HEAT. */
   void set_heating_mode(BedjetHeatMode mode) { this->heating_mode_ = mode; }
 
-  /** Attempts to check for and apply firmware updates. */
-  void upgrade_firmware();
-
   climate::ClimateTraits traits() override {
     auto traits = climate::ClimateTraits();
     traits.set_supports_action(true);
@@ -92,20 +73,8 @@ class Bedjet : public climate::Climate, public esphome::ble_client::BLEClientNod
  protected:
   void control(const climate::ClimateCall &call) override;
 
-#ifdef USE_TIME
-  void setup_time_();
-  optional<time::RealTimeClock *> time_id_{};
-#endif
-
-  uint32_t timeout_{DEFAULT_STATUS_TIMEOUT};
   BedjetHeatMode heating_mode_ = HEAT_MODE_HEAT;
 
-  static const uint32_t MIN_NOTIFY_THROTTLE = 5000;
-  static const uint32_t NOTIFY_WARN_THRESHOLD = 300000;
-  static const uint32_t DEFAULT_STATUS_TIMEOUT = 900000;
-
-  uint8_t set_notify_(bool enable);
-  uint8_t write_bedjet_packet_(BedjetPacket *pkt);
   void reset_state_();
   bool update_status_();
 
@@ -114,17 +83,6 @@ class Bedjet : public climate::Climate, public esphome::ble_client::BLEClientNod
     return !std::isnan(this->current_temperature) && !std::isnan(this->target_temperature) &&
            this->current_temperature > 1 && this->target_temperature > 1;
   }
-
-  uint32_t last_notify_ = 0;
-  bool force_refresh_ = false;
-
-  std::unique_ptr<BedjetCodec> codec_;
-  uint16_t char_handle_cmd_;
-  uint16_t char_handle_name_;
-  uint16_t char_handle_status_;
-  uint16_t config_descr_status_;
-
-  uint8_t write_notify_config_descriptor_(bool enable);
 };
 
 }  // namespace bedjet

esphome/components/bedjet/bedjet_codec.cpp

@@ -1,4 +1,4 @@
-#include "bedjet_base.h"
+#include "bedjet_codec.h"
 #include <cstdio>
 #include <cstring>
 
@@ -48,7 +48,16 @@ BedjetPacket *BedjetCodec::get_set_fan_speed_request(const uint8_t fan_step) {
 
 /** Returns a BedjetPacket that will set the device's current time. */
 BedjetPacket *BedjetCodec::get_set_time_request(const uint8_t hour, const uint8_t minute) {
-  this->packet_.command = CMD_SET_TIME;
+  this->packet_.command = CMD_SET_CLOCK;
+  this->packet_.data_length = 2;
+  this->packet_.data[0] = hour;
+  this->packet_.data[1] = minute;
+  return this->clean_packet_();
+}
+
+/** Returns a BedjetPacket that will set the device's remaining runtime. */
+BedjetPacket *BedjetCodec::get_set_runtime_remaining_request(const uint8_t hour, const uint8_t minute) {
+  this->packet_.command = CMD_SET_RUNTIME;
   this->packet_.data_length = 2;
   this->packet_.data[0] = hour;
   this->packet_.data[1] = minute;
@@ -57,17 +66,17 @@ BedjetPacket *BedjetCodec::get_set_time_request(const uint8_t hour, const uint8_
 
 /** Decodes the extra bytes that were received after being notified with a partial packet. */
 void BedjetCodec::decode_extra(const uint8_t *data, uint16_t length) {
-  ESP_LOGV(TAG, "Received extra: %d bytes: %d %d %d %d", length, data[1], data[2], data[3], data[4]);
+  ESP_LOGVV(TAG, "Received extra: %d bytes: %d %d %d %d", length, data[1], data[2], data[3], data[4]);
   uint8_t offset = this->last_buffer_size_;
   if (offset > 0 && length + offset <= sizeof(BedjetStatusPacket)) {
     memcpy(((uint8_t *) (&this->buf_)) + offset, data, length);
-    ESP_LOGV(TAG,
+    ESP_LOGVV(TAG,
               "Extra bytes: skip1=0x%08x, skip2=0x%04x, skip3=0x%02x; update phase=0x%02x, "
-             "flags=BedjetFlags <conn=%c, leds=%c, units=%c, mute=%c, others=%02x>",
+              "flags=BedjetFlags <conn=%c, leds=%c, units=%c, mute=%c; packed=%02x>",
-             this->buf_._skip_1_, this->buf_._skip_2_, this->buf_._skip_3_, this->buf_.update_phase,
+              this->buf_.unused_1, this->buf_.unused_2, this->buf_.unused_3, this->buf_.update_phase,
-             this->buf_.flags & 0x20 ? '1' : '0', this->buf_.flags & 0x10 ? '1' : '0',
+              this->buf_.flags.conn_test_passed ? '1' : '0', this->buf_.flags.leds_enabled ? '1' : '0',
-             this->buf_.flags & 0x04 ? '1' : '0', this->buf_.flags & 0x01 ? '1' : '0',
+              this->buf_.flags.units_setup ? '1' : '0', this->buf_.flags.beeps_muted ? '1' : '0',
-             this->buf_.flags & ~(0x20 | 0x10 | 0x04 | 0x01));
+              this->buf_.flags_packed);
   } else {
     ESP_LOGI(TAG, "Could not determine where to append to, last offset=%d, max size=%u, new size would be %d", offset,
              sizeof(BedjetStatusPacket), length + offset);
@@ -82,8 +91,6 @@ bool BedjetCodec::decode_notify(const uint8_t *data, uint16_t length) {
   ESP_LOGV(TAG, "Received: %d bytes: %d %d %d %d", length, data[1], data[2], data[3], data[4]);
 
   if (data[1] == PACKET_FORMAT_V3_HOME && data[3] == PACKET_TYPE_STATUS) {
-    this->status_packet_.reset();
-
     // Clear old buffer
     memset(&this->buf_, 0, sizeof(BedjetStatusPacket));
     // Copy new data into buffer
@@ -91,23 +98,24 @@ bool BedjetCodec::decode_notify(const uint8_t *data, uint16_t length) {
     this->last_buffer_size_ = length;
 
     // TODO: validate the packet checksum?
-    if (this->buf_.mode >= 0 && this->buf_.mode < 7 && this->buf_.target_temp_step >= 38 &&
+    if (this->buf_.mode < 7 && this->buf_.target_temp_step >= 38 && this->buf_.target_temp_step <= 86 &&
-        this->buf_.target_temp_step <= 86 && this->buf_.actual_temp_step > 1 && this->buf_.actual_temp_step <= 100 &&
+        this->buf_.actual_temp_step > 1 && this->buf_.actual_temp_step <= 100 && this->buf_.ambient_temp_step > 1 &&
-        this->buf_.ambient_temp_step > 1 && this->buf_.ambient_temp_step <= 100) {
+        this->buf_.ambient_temp_step <= 100) {
       // and save it for the update() loop
-      this->status_packet_ = this->buf_;
+      this->status_packet_ = &this->buf_;
-      return this->buf_.is_partial == 1;
+      return this->buf_.is_partial;
     } else {
+      this->status_packet_ = nullptr;
       // TODO: log a warning if we detect that we connected to a non-V3 device.
       ESP_LOGW(TAG, "Received potentially invalid packet (len %d):", length);
     }
   } else if (data[1] == PACKET_FORMAT_DEBUG || data[3] == PACKET_TYPE_DEBUG) {
     // We don't actually know the packet format for this. Dump packets to log, in case a pattern presents itself.
-    ESP_LOGV(TAG,
+    ESP_LOGVV(TAG,
               "received DEBUG packet: set1=%01fF, set2=%01fF, air=%01fF;  [7]=%d, [8]=%d, [9]=%d, [10]=%d, [11]=%d, "
               "[12]=%d, [-1]=%d",
-             bedjet_temp_to_f(data[4]), bedjet_temp_to_f(data[5]), bedjet_temp_to_f(data[6]), data[7], data[8], data[9],
+              bedjet_temp_to_f(data[4]), bedjet_temp_to_f(data[5]), bedjet_temp_to_f(data[6]), data[7], data[8],
-             data[10], data[11], data[12], data[length - 1]);
+              data[9], data[10], data[11], data[12], data[length - 1]);
 
     if (this->has_status()) {
       this->status_packet_->ambient_temp_step = data[6];
@@ -119,5 +127,35 @@ bool BedjetCodec::decode_notify(const uint8_t *data, uint16_t length) {
   return false;
 }
 
+/** @return `true` if the new packet is meaningfully different from the last seen packet. */
+bool BedjetCodec::compare(const uint8_t *data, uint16_t length) {
+  if (data == nullptr) {
+    return false;
+  }
+
+  if (length < 17) {
+    // New packet looks small, skip it.
+    return false;
+  }
+
+  if (this->buf_.packet_format != PACKET_FORMAT_V3_HOME ||
+      this->buf_.packet_type != PACKET_TYPE_STATUS) {  // No last seen packet, so take the new one.
+    return true;
+  }
+
+  if (data[1] != PACKET_FORMAT_V3_HOME || data[3] != PACKET_TYPE_STATUS) {  // New packet is not a v3 status, skip it.
+    return false;
+  }
+
+  // Now coerce it to a status packet and compare some key fields
+  const BedjetStatusPacket *test = reinterpret_cast<const BedjetStatusPacket *>(data);
+  // These are fields that will only change due to explicit action.
+  // That is why we do not check ambient or actual temp here, because those are environmental.
+  bool explicit_fields_changed = this->buf_.mode != test->mode || this->buf_.fan_step != test->fan_step ||
+                                 this->buf_.target_temp_step != test->target_temp_step;
+
+  return explicit_fields_changed;
+}
+
 }  // namespace bedjet
 }  // namespace esphome

esphome/components/bedjet/bedjet_codec.h

@@ -14,18 +14,6 @@ struct BedjetPacket {
   uint8_t data[2];
 };
 
-struct BedjetFlags {
-  /* uint8_t */
-  int a_ : 1;                // 0x80
-  int b_ : 1;                // 0x40
-  int conn_test_passed : 1;  ///< (0x20) Bit is set `1` if the last connection test passed.
-  int leds_enabled : 1;      ///< (0x10) Bit is set `1` if the LEDs on the device are enabled.
-  int c_ : 1;                // 0x08
-  int units_setup : 1;       ///< (0x04) Bit is set `1` if the device's units have been configured.
-  int d_ : 1;                // 0x02
-  int beeps_muted : 1;       ///< (0x01) Bit is set `1` if the device's sound output is muted.
-} __attribute__((packed));
-
 enum BedjetPacketFormat : uint8_t {
   PACKET_FORMAT_DEBUG = 0x05,    //  5
   PACKET_FORMAT_V3_HOME = 0x56,  // 86
@@ -36,15 +24,25 @@ enum BedjetPacketType : uint8_t {
   PACKET_TYPE_DEBUG = 0x2,
 };
 
+enum BedjetNotification : uint8_t {
+  NOTIFY_NONE = 0,                    ///< No notification pending
+  NOTIFY_FILTER = 1,                  ///< Clean Filter / Please check BedJet air filter and clean if necessary.
+  NOTIFY_UPDATE = 2,                  ///< Firmware Update / A newer version of firmware is available.
+  NOTIFY_UPDATE_FAIL = 3,             ///< Firmware Update / Unable to connect to the firmware update server.
+  NOTIFY_BIO_FAIL_CLOCK_NOT_SET = 4,  ///< The specified sequence cannot be run because the clock is not set
+  NOTIFY_BIO_FAIL_TOO_LONG = 5,  ///< The specified sequence cannot be run because it contains steps that would be too
+                                 ///< long running from the current time.
+  // Note: after handling a notification, send MAGIC_NOTIFY_ACK
+};
+
 /** The format of a BedJet V3 status packet. */
 struct BedjetStatusPacket {
   // [0]
-  uint8_t is_partial : 8;  ///< `1` indicates that this is a partial packet, and more data can be read directly from the
+  bool is_partial : 8;  ///< `1` indicates that this is a partial packet, and more data can be read directly from the
                         ///< characteristic.
   BedjetPacketFormat packet_format : 8;  ///< BedjetPacketFormat::PACKET_FORMAT_V3_HOME for BedJet V3 status packet
                                          ///< format. BedjetPacketFormat::PACKET_FORMAT_DEBUG for debugging packets.
-  uint8_t
+  uint8_t expecting_length : 8;      ///< The expected total length of the status packet after merging the extra packet.
-      expecting_length : 8;  ///< The expected total length of the status packet after merging the additional packet.
   BedjetPacketType packet_type : 8;  ///< Typically BedjetPacketType::PACKET_TYPE_STATUS for BedJet V3 status packet.
 
   // [4]
@@ -77,11 +75,26 @@ struct BedjetStatusPacket {
   uint8_t shutdown_reason : 8;    ///< The reason for the last device shutdown.
 
   // [19-25]; the initial partial packet cuts off here after [19]
-  // Skip 7 bytes?
-  uint32_t _skip_1_ : 32;  // Unknown 19-22 = 0x01810112
 
-  uint16_t _skip_2_ : 16;  // Unknown 23-24 = 0x1310
+  uint8_t unused_1 : 8;  // Unknown [19] = 0x01
-  uint8_t _skip_3_ : 8;    // Unknown 25 = 0x00
+  uint8_t unused_2 : 8;  // Unknown [20] = 0x81
+  uint8_t unused_3 : 8;  // Unknown [21] = 0x01
+
+  // [22]: 0x2=is_dual_zone, ...?
+  struct {
+    int unused_1 : 1;       // 0x80
+    int unused_2 : 1;       // 0x40
+    int unused_3 : 1;       // 0x20
+    int unused_4 : 1;       // 0x10
+    int unused_5 : 1;       // 0x8
+    int unused_6 : 1;       // 0x4
+    bool is_dual_zone : 1;  /// Is part of a Dual Zone configuration
+    int unused_7 : 1;       // 0x1
+  } dual_zone_flags;
+
+  uint8_t unused_4 : 8;  // Unknown 23-24 = 0x1310
+  uint8_t unused_5 : 8;  // Unknown 23-24 = 0x1310
+  uint8_t unused_6 : 8;  // Unknown 25 = 0x00
 
   // [26]
   //   0x18(24) = "Connection test has completed OK"
@@ -89,10 +102,27 @@ struct BedjetStatusPacket {
   uint8_t update_phase : 8;  ///< The current status/phase of a firmware update.
 
   // [27]
-  // FIXME: cannot nest packed struct of matching length here?
+  union {
-  /* BedjetFlags */ uint8_t flags : 8;  /// See BedjetFlags for the packed byte flags.
+    uint8_t flags_packed;
-  // [28-31]; 20+11 bytes
+    struct {
-  uint32_t _skip_4_ : 32;  // Unknown
+      /* uint8_t */
+      int unused_1 : 1;           // 0x80
+      int unused_2 : 1;           // 0x40
+      bool conn_test_passed : 1;  ///< (0x20) Bit is set `1` if the last connection test passed.
+      bool leds_enabled : 1;      ///< (0x10) Bit is set `1` if the LEDs on the device are enabled.
+      int unused_3 : 1;           // 0x08
+      bool units_setup : 1;       ///< (0x04) Bit is set `1` if the device's units have been configured.
+      int unused_4 : 1;           // 0x02
+      bool beeps_muted : 1;       ///< (0x01) Bit is set `1` if the device's sound output is muted.
+    } __attribute__((packed)) flags;
+  };
+
+  // [28] = (biorhythm?) sequence step
+  uint8_t bio_sequence_step : 8;  /// Biorhythm sequence step number
+  // [29] = notify_code:
+  BedjetNotification notify_code : 8;  /// See BedjetNotification
+
+  uint16_t unused_7 : 16;  // Unknown
 
 } __attribute__((packed));
 
@@ -127,7 +157,7 @@ struct BedjetStatusPacket {
  * - Set current time
  *   The BedJet needs to have its clock set properly in order to run the biorhythm programs, which might
  *   contain time-of-day based step rules.
- *   - BedjetPacket#command = BedjetCommand::CMD_SET_TIME
+ *   - BedjetPacket#command = BedjetCommand::CMD_SET_CLOCK
  *   - BedjetPacket#data [0] is hours, [1] is minutes
  */
 class BedjetCodec {
@@ -136,13 +166,15 @@ class BedjetCodec {
   BedjetPacket *get_set_target_temp_request(float temperature);
   BedjetPacket *get_set_fan_speed_request(uint8_t fan_step);
   BedjetPacket *get_set_time_request(uint8_t hour, uint8_t minute);
+  BedjetPacket *get_set_runtime_remaining_request(uint8_t hour, uint8_t minute);
 
   bool decode_notify(const uint8_t *data, uint16_t length);
   void decode_extra(const uint8_t *data, uint16_t length);
+  bool compare(const uint8_t *data, uint16_t length);
 
-  inline bool has_status() { return this->status_packet_.has_value(); }
+  inline bool has_status() { return this->status_packet_ != nullptr; }
-  const optional<BedjetStatusPacket> &get_status_packet() const { return this->status_packet_; }
+  const BedjetStatusPacket *get_status_packet() const { return this->status_packet_; }
-  void clear_status() { this->status_packet_.reset(); }
+  void clear_status() { this->status_packet_ = nullptr; }
 
  protected:
   BedjetPacket *clean_packet_();
@@ -151,7 +183,7 @@ class BedjetCodec {
 
   BedjetPacket packet_;
 
-  optional<BedjetStatusPacket> status_packet_;
+  BedjetStatusPacket *status_packet_;
   BedjetStatusPacket buf_;
 };
 

esphome/components/bedjet/bedjet_const.h

@@ -7,6 +7,14 @@ namespace bedjet {
 
 static const char *const TAG = "bedjet";
 
+/// Converts a BedJet fan step to a speed percentage, in the range of 5% to 100%.
+inline static uint8_t bedjet_fan_step_to_speed(const uint8_t fan) {
+  //  0 =  5%
+  // 19 = 100%
+  return 5 * fan + 5;
+}
+inline static uint8_t bedjet_fan_speed_to_index(const uint8_t speed) { return speed / 5 - 1; }
+
 enum BedjetMode : uint8_t {
   /// BedJet is Off
   MODE_STANDBY = 0,
@@ -62,14 +70,17 @@ enum BedjetButton : uint8_t {
   MAGIC_CONNTEST = 0x42,
   /// Request a firmware update. This will also restart the Bedjet.
   MAGIC_UPDATE = 0x43,
+  /// Acknowledge notification handled. See BedjetNotify
+  MAGIC_NOTIFY_ACK = 0x52,
 };
 
 enum BedjetCommand : uint8_t {
   CMD_BUTTON = 0x1,
+  CMD_SET_RUNTIME = 0x2,
   CMD_SET_TEMP = 0x3,
   CMD_STATUS = 0x6,
   CMD_SET_FAN = 0x7,
-  CMD_SET_TIME = 0x8,
+  CMD_SET_CLOCK = 0x8,
 };
 
 #define BEDJET_FAN_STEP_NAMES_ \

esphome/components/bedjet/bedjet_hub.cpp

@@ -0,0 +1,559 @@
+#include "bedjet_hub.h"
+#include "bedjet_child.h"
+#include "bedjet_const.h"
+
+namespace esphome {
+namespace bedjet {
+
+static const LogString *bedjet_button_to_string(BedjetButton button) {
+  switch (button) {
+    case BTN_OFF:
+      return LOG_STR("OFF");
+    case BTN_COOL:
+      return LOG_STR("COOL");
+    case BTN_HEAT:
+      return LOG_STR("HEAT");
+    case BTN_EXTHT:
+      return LOG_STR("EXT HT");
+    case BTN_TURBO:
+      return LOG_STR("TURBO");
+    case BTN_DRY:
+      return LOG_STR("DRY");
+    case BTN_M1:
+      return LOG_STR("M1");
+    case BTN_M2:
+      return LOG_STR("M2");
+    case BTN_M3:
+      return LOG_STR("M3");
+    default:
+      return LOG_STR("unknown");
+  }
+}
+
+/* Public */
+
+void BedJetHub::upgrade_firmware() {
+  auto *pkt = this->codec_->get_button_request(MAGIC_UPDATE);
+  auto status = this->write_bedjet_packet_(pkt);
+
+  if (status) {
+    ESP_LOGW(TAG, "[%s] MAGIC_UPDATE button failed, status=%d", this->get_name().c_str(), status);
+  }
+}
+
+bool BedJetHub::button_heat() { return this->send_button(BTN_HEAT); }
+bool BedJetHub::button_ext_heat() { return this->send_button(BTN_EXTHT); }
+bool BedJetHub::button_turbo() { return this->send_button(BTN_TURBO); }
+bool BedJetHub::button_cool() { return this->send_button(BTN_COOL); }
+bool BedJetHub::button_dry() { return this->send_button(BTN_DRY); }
+bool BedJetHub::button_off() { return this->send_button(BTN_OFF); }
+bool BedJetHub::button_memory1() { return this->send_button(BTN_M1); }
+bool BedJetHub::button_memory2() { return this->send_button(BTN_M2); }
+bool BedJetHub::button_memory3() { return this->send_button(BTN_M3); }
+
+bool BedJetHub::set_fan_index(uint8_t fan_speed_index) {
+  if (fan_speed_index > 19) {
+    ESP_LOGW(TAG, "Invalid fan speed index %d, expecting 0-19.", fan_speed_index);
+    return false;
+  }
+
+  auto *pkt = this->codec_->get_set_fan_speed_request(fan_speed_index);
+  auto status = this->write_bedjet_packet_(pkt);
+
+  if (status) {
+    ESP_LOGW(TAG, "[%s] writing fan speed failed, status=%d", this->get_name().c_str(), status);
+  }
+  return status == 0;
+}
+
+uint8_t BedJetHub::get_fan_index() {
+  auto *status = this->codec_->get_status_packet();
+  if (status != nullptr) {
+    return status->fan_step;
+  }
+  return 0;
+}
+
+bool BedJetHub::set_target_temp(float temp_c) {
+  auto *pkt = this->codec_->get_set_target_temp_request(temp_c);
+  auto status = this->write_bedjet_packet_(pkt);
+
+  if (status) {
+    ESP_LOGW(TAG, "[%s] writing target temp failed, status=%d", this->get_name().c_str(), status);
+  }
+  return status == 0;
+}
+
+bool BedJetHub::set_time_remaining(uint8_t hours, uint8_t mins) {
+  // FIXME: this may fail depending on current mode or other restrictions enforced by the unit.
+  auto *pkt = this->codec_->get_set_runtime_remaining_request(hours, mins);
+  auto status = this->write_bedjet_packet_(pkt);
+
+  if (status) {
+    ESP_LOGW(TAG, "[%s] writing remaining runtime failed, status=%d", this->get_name().c_str(), status);
+  }
+  return status == 0;
+}
+
+bool BedJetHub::send_button(BedjetButton button) {
+  auto *pkt = this->codec_->get_button_request(button);
+  auto status = this->write_bedjet_packet_(pkt);
+
+  if (status) {
+    ESP_LOGW(TAG, "[%s] writing button %s failed, status=%d", this->get_name().c_str(),
+             LOG_STR_ARG(bedjet_button_to_string(button)), status);
+  } else {
+    ESP_LOGD(TAG, "[%s] writing button %s success", this->get_name().c_str(),
+             LOG_STR_ARG(bedjet_button_to_string(button)));
+  }
+  return status == 0;
+}
+
+uint16_t BedJetHub::get_time_remaining() {
+  auto *status = this->codec_->get_status_packet();
+  if (status != nullptr) {
+    return status->time_remaining_secs + status->time_remaining_mins * 60 + status->time_remaining_hrs * 3600;
+  }
+  return 0;
+}
+
+/* Bluetooth/GATT */
+
+uint8_t BedJetHub::write_bedjet_packet_(BedjetPacket *pkt) {
+  if (!this->is_connected()) {
+    if (!this->parent_->enabled) {
+      ESP_LOGI(TAG, "[%s] Cannot write packet: Not connected, enabled=false", this->get_name().c_str());
+    } else {
+      ESP_LOGW(TAG, "[%s] Cannot write packet: Not connected", this->get_name().c_str());
+    }
+    return -1;
+  }
+  auto status = esp_ble_gattc_write_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_cmd_,
+                                         pkt->data_length + 1, (uint8_t *) &pkt->command, ESP_GATT_WRITE_TYPE_NO_RSP,
+                                         ESP_GATT_AUTH_REQ_NONE);
+  return status;
+}
+
+/** Configures the local ESP BLE client to register (`true`) or unregister (`false`) for status notifications. */
+uint8_t BedJetHub::set_notify_(const bool enable) {
+  uint8_t status;
+  if (enable) {
+    status = esp_ble_gattc_register_for_notify(this->parent_->gattc_if, this->parent_->remote_bda,
+                                               this->char_handle_status_);
+    if (status) {
+      ESP_LOGW(TAG, "[%s] esp_ble_gattc_register_for_notify failed, status=%d", this->get_name().c_str(), status);
+    }
+  } else {
+    status = esp_ble_gattc_unregister_for_notify(this->parent_->gattc_if, this->parent_->remote_bda,
+                                                 this->char_handle_status_);
+    if (status) {
+      ESP_LOGW(TAG, "[%s] esp_ble_gattc_unregister_for_notify failed, status=%d", this->get_name().c_str(), status);
+    }
+  }
+  ESP_LOGV(TAG, "[%s] set_notify: enable=%d; result=%d", this->get_name().c_str(), enable, status);
+  return status;
+}
+
+bool BedJetHub::discover_characteristics_() {
+  bool result = true;
+  esphome::ble_client::BLECharacteristic *chr;
+
+  if (!this->char_handle_cmd_) {
+    chr = this->parent_->get_characteristic(BEDJET_SERVICE_UUID, BEDJET_COMMAND_UUID);
+    if (chr == nullptr) {
+      ESP_LOGW(TAG, "[%s] No control service found at device, not a BedJet..?", this->get_name().c_str());
+      result = false;
+    } else {
+      this->char_handle_cmd_ = chr->handle;
+    }
+  }
+
+  if (!this->char_handle_status_) {
+    chr = this->parent_->get_characteristic(BEDJET_SERVICE_UUID, BEDJET_STATUS_UUID);
+    if (chr == nullptr) {
+      ESP_LOGW(TAG, "[%s] No status service found at device, not a BedJet..?", this->get_name().c_str());
+      result = false;
+    } else {
+      this->char_handle_status_ = chr->handle;
+    }
+  }
+
+  if (!this->config_descr_status_) {
+    // We also need to obtain the config descriptor for this handle.
+    // Otherwise once we set node_state=Established, the parent will flush all handles/descriptors, and we won't be
+    // able to look it up.
+    auto *descr = this->parent_->get_config_descriptor(this->char_handle_status_);
+    if (descr == nullptr) {
+      ESP_LOGW(TAG, "No config descriptor for status handle 0x%x. Will not be able to receive status notifications",
+               this->char_handle_status_);
+      result = false;
+    } else if (descr->uuid.get_uuid().len != ESP_UUID_LEN_16 ||
+               descr->uuid.get_uuid().uuid.uuid16 != ESP_GATT_UUID_CHAR_CLIENT_CONFIG) {
+      ESP_LOGW(TAG, "Config descriptor 0x%x (uuid %s) is not a client config char uuid", this->char_handle_status_,
+               descr->uuid.to_string().c_str());
+      result = false;
+    } else {
+      this->config_descr_status_ = descr->handle;
+    }
+  }
+
+  if (!this->char_handle_name_) {
+    chr = this->parent_->get_characteristic(BEDJET_SERVICE_UUID, BEDJET_NAME_UUID);
+    if (chr == nullptr) {
+      ESP_LOGW(TAG, "[%s] No name service found at device, not a BedJet..?", this->get_name().c_str());
+      result = false;
+    } else {
+      this->char_handle_name_ = chr->handle;
+      auto status = esp_ble_gattc_read_char(this->parent_->gattc_if, this->parent_->conn_id, this->char_handle_name_,
+                                            ESP_GATT_AUTH_REQ_NONE);
+      if (status) {
+        ESP_LOGI(TAG, "[%s] Unable to read name characteristic: %d", this->get_name().c_str(), status);
+      }
+    }
+  }
+
+  ESP_LOGI(TAG, "[%s] Discovered service characteristics: ", this->get_name().c_str());
+  ESP_LOGI(TAG, "     - Command char: 0x%x", this->char_handle_cmd_);
+  ESP_LOGI(TAG, "     - Status char: 0x%x", this->char_handle_status_);
+  ESP_LOGI(TAG, "       - config descriptor: 0x%x", this->config_descr_status_);
+  ESP_LOGI(TAG, "     - Name char: 0x%x", this->char_handle_name_);
+
+  return result;
+}
+
+void BedJetHub::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                                    esp_ble_gattc_cb_param_t *param) {
+  switch (event) {
+    case ESP_GATTC_DISCONNECT_EVT: {
+      ESP_LOGV(TAG, "Disconnected: reason=%d", param->disconnect.reason);
+      this->status_set_warning();
+      this->dispatch_state_(false);
+      break;
+    }
+    case ESP_GATTC_OPEN_EVT: {
+      // FIXME: bug in BLEClient
+      this->parent_->conn_id = param->open.conn_id;
+      this->open_conn_id_ = param->open.conn_id;
+      break;
+    }
+
+    case ESP_GATTC_CONNECT_EVT: {
+      if (this->parent_->conn_id != param->connect.conn_id && this->open_conn_id_ != 0xff) {
+        // FIXME: bug in BLEClient
+        ESP_LOGW(TAG, "[%s] CONNECT_EVT unexpected conn_id; open=%d, parent=%d, param=%d", this->get_name().c_str(),
+                 this->open_conn_id_, this->parent_->conn_id, param->connect.conn_id);
+        this->parent_->conn_id = this->open_conn_id_;
+      }
+      break;
+    }
+    case ESP_GATTC_SEARCH_CMPL_EVT: {
+      auto result = this->discover_characteristics_();
+
+      if (result) {
+        ESP_LOGD(TAG, "[%s] Services complete: obtained char handles.", this->get_name().c_str());
+        this->node_state = espbt::ClientState::ESTABLISHED;
+        this->set_notify_(true);
+
+#ifdef USE_TIME
+        if (this->time_id_.has_value()) {
+          this->send_local_time();
+        }
+#endif
+
+        this->dispatch_state_(true);
+      } else {
+        ESP_LOGW(TAG, "[%s] Failed discovering service characteristics.", this->get_name().c_str());
+        this->parent()->set_enabled(false);
+        this->status_set_warning();
+        this->dispatch_state_(false);
+      }
+      break;
+    }
+    case ESP_GATTC_WRITE_DESCR_EVT: {
+      if (param->write.status != ESP_GATT_OK) {
+        if (param->write.status == ESP_GATT_INVALID_ATTR_LEN) {
+          // This probably means that our hack for notify_en (8 bit vs 16 bit) didn't work right.
+          // Should we try to fall back to BLEClient's way?
+          ESP_LOGW(TAG, "[%s] Invalid attr length writing descr at handle 0x%04d, status=%d", this->get_name().c_str(),
+                   param->write.handle, param->write.status);
+        } else {
+          ESP_LOGW(TAG, "[%s] Error writing descr at handle 0x%04d, status=%d", this->get_name().c_str(),
+                   param->write.handle, param->write.status);
+        }
+        break;
+      }
+      ESP_LOGD(TAG, "[%s] Write to handle 0x%04x status=%d", this->get_name().c_str(), param->write.handle,
+               param->write.status);
+      break;
+    }
+    case ESP_GATTC_WRITE_CHAR_EVT: {
+      if (param->write.status != ESP_GATT_OK) {
+        ESP_LOGW(TAG, "Error writing char at handle 0x%04d, status=%d", param->write.handle, param->write.status);
+        break;
+      }
+      if (param->write.handle == this->char_handle_cmd_) {
+        if (this->force_refresh_) {
+          // Command write was successful. Publish the pending state, hoping that notify will kick in.
+          // FIXME: better to wait until we know the status has changed
+          this->dispatch_status_();
+        }
+      }
+      break;
+    }
+    case ESP_GATTC_READ_CHAR_EVT: {
+      if (param->read.conn_id != this->parent_->conn_id)
+        break;
+      if (param->read.status != ESP_GATT_OK) {
+        ESP_LOGW(TAG, "Error reading char at handle %d, status=%d", param->read.handle, param->read.status);
+        break;
+      }
+
+      if (param->read.handle == this->char_handle_status_) {
+        // This is the additional packet that doesn't fit in the notify packet.
+        this->codec_->decode_extra(param->read.value, param->read.value_len);
+        this->status_packet_ready_();
+      } else if (param->read.handle == this->char_handle_name_) {
+        // The data should represent the name.
+        if (param->read.status == ESP_GATT_OK && param->read.value_len > 0) {
+          std::string bedjet_name(reinterpret_cast<char const *>(param->read.value), param->read.value_len);
+          ESP_LOGV(TAG, "[%s] Got BedJet name: '%s'", this->get_name().c_str(), bedjet_name.c_str());
+          this->set_name_(bedjet_name);
+        }
+      }
+      break;
+    }
+    case ESP_GATTC_REG_FOR_NOTIFY_EVT: {
+      // This event means that ESP received the request to enable notifications on the client side. But we also have to
+      // tell the server that we want it to send notifications. Normally BLEClient parent would handle this
+      // automatically, but as soon as we set our status to Established, the parent is going to purge all the
+      // service/char/descriptor handles, and then get_config_descriptor() won't work anymore. There's no way to disable
+      // the BLEClient parent behavior, so our only option is to write the handle anyway, and hope a double-write
+      // doesn't break anything.
+
+      if (param->reg_for_notify.handle != this->char_handle_status_) {
+        ESP_LOGW(TAG, "[%s] Register for notify on unexpected handle 0x%04x, expecting 0x%04x",
+                 this->get_name().c_str(), param->reg_for_notify.handle, this->char_handle_status_);
+        break;
+      }
+
+      this->write_notify_config_descriptor_(true);
+      this->last_notify_ = 0;
+      this->force_refresh_ = true;
+      break;
+    }
+    case ESP_GATTC_UNREG_FOR_NOTIFY_EVT: {
+      // This event is not handled by the parent BLEClient, so we need to do this either way.
+      if (param->unreg_for_notify.handle != this->char_handle_status_) {
+        ESP_LOGW(TAG, "[%s] Unregister for notify on unexpected handle 0x%04x, expecting 0x%04x",
+                 this->get_name().c_str(), param->unreg_for_notify.handle, this->char_handle_status_);
+        break;
+      }
+
+      this->write_notify_config_descriptor_(false);
+      this->last_notify_ = 0;
+      // Now we wait until the next update() poll to re-register notify...
+      break;
+    }
+    case ESP_GATTC_NOTIFY_EVT: {
+      if (this->processing_)
+        break;
+
+      if (param->notify.conn_id != this->parent_->conn_id) {
+        ESP_LOGW(TAG, "[%s] Received notify event for unexpected parent conn: expect %x, got %x",
+                 this->get_name().c_str(), this->parent_->conn_id, param->notify.conn_id);
+        // FIXME: bug in BLEClient holding wrong conn_id.
+      }
+
+      if (param->notify.handle != this->char_handle_status_) {
+        ESP_LOGW(TAG, "[%s] Unexpected notify handle, wanted %04X, got %04X", this->get_name().c_str(),
+                 this->char_handle_status_, param->notify.handle);
+        break;
+      }
+
+      // FIXME: notify events come in every ~200-300 ms, which is too fast to be helpful. So we
+      //  throttle the updates to once every MIN_NOTIFY_THROTTLE (5 seconds).
+      //  Another idea would be to keep notify off by default, and use update() as an opportunity to turn on
+      //  notify to get enough data to update status, then turn off notify again.
+
+      uint32_t now = millis();
+      auto delta = now - this->last_notify_;
+
+      if (!this->force_refresh_ && this->codec_->compare(param->notify.value, param->notify.value_len)) {
+        // If the packet is meaningfully different, trigger children as well
+        this->force_refresh_ = true;
+        ESP_LOGV(TAG, "[%s] Incoming packet indicates a significant change.", this->get_name().c_str());
+      }
+
+      if (this->last_notify_ == 0 || delta > MIN_NOTIFY_THROTTLE || this->force_refresh_) {
+        // Set reentrant flag to prevent processing multiple packets.
+        this->processing_ = true;
+        ESP_LOGVV(TAG, "[%s] Decoding packet: last=%d, delta=%d, force=%s", this->get_name().c_str(),
+                  this->last_notify_, delta, this->force_refresh_ ? "y" : "n");
+        bool needs_extra = this->codec_->decode_notify(param->notify.value, param->notify.value_len);
+
+        if (needs_extra) {
+          // This means the packet was partial, so read the status characteristic to get the second part.
+          // Ideally this will complete quickly. We won't process additional notification events until it does.
+          auto status = esp_ble_gattc_read_char(this->parent_->gattc_if, this->parent_->conn_id,
+                                                this->char_handle_status_, ESP_GATT_AUTH_REQ_NONE);
+          if (status) {
+            ESP_LOGI(TAG, "[%s] Unable to read extended status packet", this->get_name().c_str());
+          }
+        } else {
+          this->status_packet_ready_();
+        }
+      }
+      break;
+    }
+    default:
+      ESP_LOGVV(TAG, "[%s] gattc unhandled event: enum=%d", this->get_name().c_str(), event);
+      break;
+  }
+}
+
+inline void BedJetHub::status_packet_ready_() {
+  this->last_notify_ = millis();
+  this->processing_ = false;
+
+  if (this->force_refresh_) {
+    // If we requested an immediate update, do that now.
+    this->update();
+    this->force_refresh_ = false;
+  }
+}
+
+/** Reimplementation of BLEClient.gattc_event_handler() for ESP_GATTC_REG_FOR_NOTIFY_EVT.
+ *
+ * This is a copy of ble_client's automatic handling of `ESP_GATTC_REG_FOR_NOTIFY_EVT`, in order
+ * to undo the same on unregister. It also allows us to maintain the config descriptor separately,
+ * since the parent BLEClient is going to purge all descriptors once we set our connection status
+ * to `Established`.
+ */
+uint8_t BedJetHub::write_notify_config_descriptor_(bool enable) {
+  auto handle = this->config_descr_status_;
+  if (handle == 0) {
+    ESP_LOGW(TAG, "No descriptor found for notify of handle 0x%x", this->char_handle_status_);
+    return -1;
+  }
+
+  // NOTE: BLEClient uses `uint8_t*` of length 1, but BLE spec requires 16 bits.
+  uint16_t notify_en = enable ? 1 : 0;
+  auto status =
+      esp_ble_gattc_write_char_descr(this->parent_->gattc_if, this->parent_->conn_id, handle, sizeof(notify_en),
+                                     (uint8_t *) &notify_en, ESP_GATT_WRITE_TYPE_RSP, ESP_GATT_AUTH_REQ_NONE);
+  if (status) {
+    ESP_LOGW(TAG, "esp_ble_gattc_write_char_descr error, status=%d", status);
+    return status;
+  }
+  ESP_LOGD(TAG, "[%s] wrote notify=%s to status config 0x%04x, for conn %d", this->get_name().c_str(),
+           enable ? "true" : "false", handle, this->parent_->conn_id);
+  return ESP_GATT_OK;
+}
+
+/* Time Component */
+
+#ifdef USE_TIME
+void BedJetHub::send_local_time() {
+  if (this->time_id_.has_value()) {
+    auto *time_id = *this->time_id_;
+    time::ESPTime now = time_id->now();
+    if (now.is_valid()) {
+      this->set_clock(now.hour, now.minute);
+      ESP_LOGD(TAG, "Using time component to set BedJet clock: %d:%02d", now.hour, now.minute);
+    }
+  } else {
+    ESP_LOGI(TAG, "`time_id` is not configured: will not sync BedJet clock.");
+  }
+}
+
+void BedJetHub::setup_time_() {
+  if (this->time_id_.has_value()) {
+    this->send_local_time();
+    auto *time_id = *this->time_id_;
+    time_id->add_on_time_sync_callback([this] { this->send_local_time(); });
+  } else {
+    ESP_LOGI(TAG, "`time_id` is not configured: will not sync BedJet clock.");
+  }
+}
+#endif
+
+void BedJetHub::set_clock(uint8_t hour, uint8_t minute) {
+  if (!this->is_connected()) {
+    ESP_LOGV(TAG, "[%s] Not connected, cannot send time.", this->get_name().c_str());
+    return;
+  }
+
+  BedjetPacket *pkt = this->codec_->get_set_time_request(hour, minute);
+  auto status = this->write_bedjet_packet_(pkt);
+  if (status) {
+    ESP_LOGW(TAG, "Failed setting BedJet clock: %d", status);
+  } else {
+    ESP_LOGD(TAG, "[%s] BedJet clock set to: %d:%02d", this->get_name().c_str(), hour, minute);
+  }
+}
+
+/* Internal */
+
+void BedJetHub::loop() {}
+void BedJetHub::update() { this->dispatch_status_(); }
+
+void BedJetHub::dump_config() {
+  ESP_LOGCONFIG(TAG, "BedJet Hub '%s'", this->get_name().c_str());
+  ESP_LOGCONFIG(TAG, "  ble_client.app_id: %d", this->parent()->app_id);
+  ESP_LOGCONFIG(TAG, "  ble_client.conn_id: %d", this->parent()->conn_id);
+  LOG_UPDATE_INTERVAL(this)
+  ESP_LOGCONFIG(TAG, "  Child components (%d):", this->children_.size());
+  for (auto *child : this->children_) {
+    ESP_LOGCONFIG(TAG, "    - %s", child->describe().c_str());
+  }
+}
+
+void BedJetHub::dispatch_state_(bool is_ready) {
+  for (auto *child : this->children_) {
+    child->on_bedjet_state(is_ready);
+  }
+}
+
+void BedJetHub::dispatch_status_() {
+  auto *status = this->codec_->get_status_packet();
+
+  if (!this->is_connected()) {
+    ESP_LOGD(TAG, "[%s] Not connected, will not send status.", this->get_name().c_str());
+  } else if (status != nullptr) {
+    ESP_LOGD(TAG, "[%s] Notifying %d children of latest status @%p.", this->get_name().c_str(), this->children_.size(),
+             status);
+    for (auto *child : this->children_) {
+      child->on_status(status);
+    }
+  } else {
+    uint32_t now = millis();
+    uint32_t diff = now - this->last_notify_;
+
+    if (this->last_notify_ == 0) {
+      // This means we're connected and haven't received a notification, so it likely means that the BedJet is off.
+      // However, it could also mean that it's running, but failing to send notifications.
+      // We can try to unregister for notifications now, and then re-register, hoping to clear it up...
+      // But how do we know for sure which state we're in, and how do we actually clear out the buggy state?
+
+      ESP_LOGI(TAG, "[%s] Still waiting for first GATT notify event.", this->get_name().c_str());
+    } else if (diff > NOTIFY_WARN_THRESHOLD) {
+      ESP_LOGW(TAG, "[%s] Last GATT notify was %d seconds ago.", this->get_name().c_str(), diff / 1000);
+    }
+
+    if (this->timeout_ > 0 && diff > this->timeout_ && this->parent()->enabled) {
+      ESP_LOGW(TAG, "[%s] Timed out after %d sec. Retrying...", this->get_name().c_str(), this->timeout_);
+      // set_enabled(false) will only close the connection if state != IDLE.
+      this->parent()->set_state(espbt::ClientState::CONNECTING);
+      this->parent()->set_enabled(false);
+      this->parent()->set_enabled(true);
+    }
+  }
+}
+
+void BedJetHub::register_child(BedJetClient *obj) {
+  this->children_.push_back(obj);
+  obj->set_parent(this);
+}
+
+}  // namespace bedjet
+}  // namespace esphome

esphome/components/bedjet/bedjet_hub.h

@@ -0,0 +1,178 @@
+#pragma once
+
+#include "esphome/components/ble_client/ble_client.h"
+#include "esphome/components/esp32_ble_tracker/esp32_ble_tracker.h"
+#include "esphome/core/component.h"
+#include "esphome/core/defines.h"
+#include "esphome/core/hal.h"
+#include "bedjet_child.h"
+#include "bedjet_codec.h"
+
+#ifdef USE_TIME
+#include "esphome/components/time/real_time_clock.h"
+#endif
+
+#ifdef USE_ESP32
+
+#include <esp_gattc_api.h>
+
+namespace esphome {
+namespace bedjet {
+
+namespace espbt = esphome::esp32_ble_tracker;
+
+// Forward declare BedJetClient
+class BedJetClient;
+
+static const espbt::ESPBTUUID BEDJET_SERVICE_UUID = espbt::ESPBTUUID::from_raw("00001000-bed0-0080-aa55-4265644a6574");
+static const espbt::ESPBTUUID BEDJET_STATUS_UUID = espbt::ESPBTUUID::from_raw("00002000-bed0-0080-aa55-4265644a6574");
+static const espbt::ESPBTUUID BEDJET_COMMAND_UUID = espbt::ESPBTUUID::from_raw("00002004-bed0-0080-aa55-4265644a6574");
+static const espbt::ESPBTUUID BEDJET_NAME_UUID = espbt::ESPBTUUID::from_raw("00002001-bed0-0080-aa55-4265644a6574");
+
+/**
+ * Hub component connecting to the BedJet device over Bluetooth.
+ */
+class BedJetHub : public esphome::ble_client::BLEClientNode, public PollingComponent {
+ public:
+  /* BedJet functionality exposed to `BedJetClient` children and/or accessible from action lambdas. */
+
+  /** Attempts to check for and apply firmware updates. */
+  void upgrade_firmware();
+
+  /** Press the OFF button. */
+  bool button_off();
+  /** Press the HEAT button. */
+  bool button_heat();
+  /** Press the EXT HT button. */
+  bool button_ext_heat();
+  /** Press the TURBO button. */
+  bool button_turbo();
+  /** Press the COOL button. */
+  bool button_cool();
+  /** Press the DRY button. */
+  bool button_dry();
+  /** Press the M1 (memory recall) button. */
+  bool button_memory1();
+  /** Press the M2 (memory recall) button. */
+  bool button_memory2();
+  /** Press the M3 (memory recall) button. */
+  bool button_memory3();
+
+  /** Send the `button`. */
+  bool send_button(BedjetButton button);
+
+  /** Set the target temperature to `temp_c` in °C. */
+  bool set_target_temp(float temp_c);
+
+  /** Set the fan speed to a stepped index in the range 0-19. */
+  bool set_fan_index(uint8_t fan_speed_index);
+
+  /** Set the fan speed to a percent in the range 5% - 100%, at 5% increments. */
+  bool set_fan_speed(uint8_t fan_speed_pct) { return this->set_fan_index(bedjet_fan_speed_to_index(fan_speed_pct)); }
+
+  /** Return the fan speed index, in the range 0-19. */
+  uint8_t get_fan_index();
+
+  /** Return the fan speed as a percent in the range 5%-100%. */
+  uint8_t get_fan_speed() { return bedjet_fan_step_to_speed(this->get_fan_index()); }
+
+  /** Set the operational runtime remaining.
+   *
+   * The unit establishes and enforces runtime limits for some modes, so this call is not guaranteed to succeed.
+   */
+  bool set_time_remaining(uint8_t hours, uint8_t mins);
+
+  /** Return the remaining runtime, in seconds. */
+  uint16_t get_time_remaining();
+
+  /** @return `true` if the `BLEClient::node_state` is `ClientState::ESTABLISHED`. */
+  bool is_connected() { return this->node_state == espbt::ClientState::ESTABLISHED; }
+
+  bool has_status() { return this->codec_->has_status(); }
+  const BedjetStatusPacket *get_status_packet() const { return this->codec_->get_status_packet(); }
+
+  /** Register a `BedJetClient` child component. */
+  void register_child(BedJetClient *obj);
+
+  /** Set the status timeout.
+   *
+   * This is the max time to wait for a status update before the connection is presumed unusable.
+   */
+  void set_status_timeout(uint32_t timeout) { this->timeout_ = timeout; }
+
+#ifdef USE_TIME
+  /** Set the `time::RealTimeClock` implementation. */
+  void set_time_id(time::RealTimeClock *time_id) { this->time_id_ = time_id; }
+  /** Attempts to sync the local time (via `time_id`) to the BedJet device. */
+  void send_local_time();
+#endif
+  /** Attempt to set the BedJet device's clock to the specified time. */
+  void set_clock(uint8_t hour, uint8_t minute);
+
+  /* Component overrides */
+
+  void loop() override;
+  void update() override;
+  void dump_config() override;
+  void setup() override { this->codec_ = make_unique<BedjetCodec>(); }
+  float get_setup_priority() const override { return setup_priority::AFTER_WIFI; }
+
+  /** @return The BedJet's configured name, or the MAC address if not discovered yet. */
+  std::string get_name() {
+    if (this->name_.empty()) {
+      return this->parent_->address_str();
+    } else {
+      return this->name_;
+    }
+  }
+
+  /* BLEClient overrides */
+
+  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                           esp_ble_gattc_cb_param_t *param) override;
+
+ protected:
+  std::vector<BedJetClient *> children_;
+  void dispatch_status_();
+  void dispatch_state_(bool is_ready);
+
+#ifdef USE_TIME
+  /** Initializes time sync callbacks to support syncing current time to the BedJet. */
+  void setup_time_();
+  optional<time::RealTimeClock *> time_id_{};
+#endif
+
+  uint32_t timeout_{DEFAULT_STATUS_TIMEOUT};
+  static const uint32_t MIN_NOTIFY_THROTTLE = 15000;
+  static const uint32_t NOTIFY_WARN_THRESHOLD = 300000;
+  static const uint32_t DEFAULT_STATUS_TIMEOUT = 900000;
+
+  uint8_t set_notify_(bool enable);
+  /** Send the `BedjetPacket` to the device. */
+  uint8_t write_bedjet_packet_(BedjetPacket *pkt);
+  void set_name_(const std::string &name) { this->name_ = name; }
+
+  std::string name_;
+
+  uint32_t last_notify_ = 0;
+  inline void status_packet_ready_();
+  bool force_refresh_ = false;
+  bool processing_ = false;
+
+  std::unique_ptr<BedjetCodec> codec_;
+
+  bool discover_characteristics_();
+  uint16_t char_handle_cmd_;
+  uint16_t char_handle_name_;
+  uint16_t char_handle_status_;
+  uint16_t config_descr_status_;
+
+  uint8_t open_conn_id_ = -1;
+
+  uint8_t write_notify_config_descriptor_(bool enable);
+};
+
+}  // namespace bedjet
+}  // namespace esphome
+
+#endif

esphome/components/bedjet/climate.py

@@ -1,19 +1,26 @@
+import logging
+
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.components import climate, ble_client, time
+from esphome.components import climate, ble_client
 from esphome.const import (
     CONF_HEAT_MODE,
     CONF_ID,
     CONF_RECEIVE_TIMEOUT,
     CONF_TIME_ID,
 )
+from . import (
+    BEDJET_CLIENT_SCHEMA,
+    register_bedjet_child,
+)
 
+_LOGGER = logging.getLogger(__name__)
 CODEOWNERS = ["@jhansche"]
 DEPENDENCIES = ["ble_client"]
 
 bedjet_ns = cg.esphome_ns.namespace("bedjet")
-Bedjet = bedjet_ns.class_(
+BedJetClimate = bedjet_ns.class_(
-    "Bedjet", climate.Climate, ble_client.BLEClientNode, cg.PollingComponent
+    "BedJetClimate", climate.Climate, ble_client.BLEClientNode, cg.PollingComponent
 )
 BedjetHeatMode = bedjet_ns.enum("BedjetHeatMode")
 BEDJET_HEAT_MODES = {
@@ -24,18 +31,30 @@ BEDJET_HEAT_MODES = {
 CONFIG_SCHEMA = (
     climate.CLIMATE_SCHEMA.extend(
         {
-            cv.GenerateID(): cv.declare_id(Bedjet),
+            cv.GenerateID(): cv.declare_id(BedJetClimate),
             cv.Optional(CONF_HEAT_MODE, default="heat"): cv.enum(
                 BEDJET_HEAT_MODES, lower=True
             ),
-            cv.Optional(CONF_TIME_ID): cv.use_id(time.RealTimeClock),
-            cv.Optional(
-                CONF_RECEIVE_TIMEOUT, default="0s"
-            ): cv.positive_time_period_milliseconds,
         }
     )
-    .extend(ble_client.BLE_CLIENT_SCHEMA)
+    .extend(cv.polling_component_schema("60s"))
-    .extend(cv.polling_component_schema("30s"))
+    .extend(
+        # TODO: remove compat layer.
+        {
+            cv.Optional(ble_client.CONF_BLE_CLIENT_ID): cv.invalid(
+                "The 'ble_client_id' option has been removed. Please migrate "
+                "to the new `bedjet_id` option in the `bedjet` component.\n"
+                "See https://esphome.io/components/climate/bedjet.html"
+            ),
+            cv.Optional(CONF_TIME_ID): cv.invalid(
+                "The 'time_id' option has been moved to the `bedjet` component."
+            ),
+            cv.Optional(CONF_RECEIVE_TIMEOUT): cv.invalid(
+                "The 'receive_timeout' option has been moved to the `bedjet` component."
+            ),
+        }
+    )
+    .extend(BEDJET_CLIENT_SCHEMA)
 )
 
 
@@ -43,10 +62,6 @@ async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(var, config)
     await climate.register_climate(var, config)
-    await ble_client.register_ble_node(var, config)
+    await register_bedjet_child(var, config)
+
     cg.add(var.set_heating_mode(config[CONF_HEAT_MODE]))
-    if CONF_TIME_ID in config:
-        time_ = await cg.get_variable(config[CONF_TIME_ID])
-        cg.add(var.set_time_id(time_))
-    if CONF_RECEIVE_TIMEOUT in config:
-        cg.add(var.set_status_timeout(config[CONF_RECEIVE_TIMEOUT]))

esphome/components/binary_sensor/__init__.py

@@ -22,6 +22,7 @@ from esphome.const import (
     CONF_ON_PRESS,
     CONF_ON_RELEASE,
     CONF_ON_STATE,
+    CONF_PUBLISH_INITIAL_STATE,
     CONF_STATE,
     CONF_TIMING,
     CONF_TRIGGER_ID,
@@ -328,6 +329,7 @@ BINARY_SENSOR_SCHEMA = cv.ENTITY_BASE_SCHEMA.extend(cv.MQTT_COMPONENT_SCHEMA).ex
         cv.OnlyWith(CONF_MQTT_ID, "mqtt"): cv.declare_id(
             mqtt.MQTTBinarySensorComponent
         ),
+        cv.Optional(CONF_PUBLISH_INITIAL_STATE): cv.boolean,
         cv.Optional(CONF_DEVICE_CLASS): validate_device_class,
         cv.Optional(CONF_FILTERS): validate_filters,
         cv.Optional(CONF_ON_PRESS): automation.validate_automation(
@@ -420,6 +422,8 @@ async def setup_binary_sensor_core_(var, config):
 
     if CONF_DEVICE_CLASS in config:
         cg.add(var.set_device_class(config[CONF_DEVICE_CLASS]))
+    if CONF_PUBLISH_INITIAL_STATE in config:
+        cg.add(var.set_publish_initial_state(config[CONF_PUBLISH_INITIAL_STATE]))
     if CONF_INVERTED in config:
         cg.add(var.set_inverted(config[CONF_INVERTED]))
     if CONF_FILTERS in config:
@@ -479,8 +483,8 @@ async def register_binary_sensor(var, config):
     await setup_binary_sensor_core_(var, config)
 
 
-async def new_binary_sensor(config):
+async def new_binary_sensor(config, *args):
-    var = cg.new_Pvariable(config[CONF_ID])
+    var = cg.new_Pvariable(config[CONF_ID], *args)
     await register_binary_sensor(var, config)
     return var
 

esphome/components/binary_sensor/binary_sensor.cpp

@@ -37,7 +37,7 @@ void BinarySensor::send_state_internal(bool state, bool is_initial) {
   }
   this->has_state_ = true;
   this->state = state;
-  if (!is_initial) {
+  if (!is_initial || this->publish_initial_state_) {
     this->state_callback_.call(state);
   }
 }

esphome/components/binary_sensor/binary_sensor.h

@@ -58,6 +58,8 @@ class BinarySensor : public EntityBase {
   void add_filter(Filter *filter);
   void add_filters(const std::vector<Filter *> &filters);
 
+  void set_publish_initial_state(bool publish_initial_state) { this->publish_initial_state_ = publish_initial_state; }
+
   // ========== INTERNAL METHODS ==========
   // (In most use cases you won't need these)
   void send_state_internal(bool state, bool is_initial);
@@ -80,6 +82,7 @@ class BinarySensor : public EntityBase {
   optional<std::string> device_class_{};  ///< Stores the override of the device class
   Filter *filter_list_{nullptr};
   bool has_state_{false};
+  bool publish_initial_state_{false};
   Deduplicator<bool> publish_dedup_;
 };
 

esphome/components/bl0939/bl0939.cpp

@@ -7,7 +7,7 @@ namespace bl0939 {
 static const char *const TAG = "bl0939";
 
 // https://www.belling.com.cn/media/file_object/bel_product/BL0939/datasheet/BL0939_V1.2_cn.pdf
-// (unfortunatelly chinese, but the protocol can be understood with some translation tool)
+// (unfortunately chinese, but the protocol can be understood with some translation tool)
 static const uint8_t BL0939_READ_COMMAND = 0x55;  // 0x5{A4,A3,A2,A1}
 static const uint8_t BL0939_FULL_PACKET = 0xAA;
 static const uint8_t BL0939_PACKET_HEADER = 0x55;

esphome/components/bl0939/bl0939.h

@@ -8,7 +8,7 @@ namespace esphome {
 namespace bl0939 {
 
 // https://datasheet.lcsc.com/lcsc/2108071830_BL-Shanghai-Belling-BL0939_C2841044.pdf
-// (unfortunatelly chinese, but the formulas can be easily understood)
+// (unfortunately chinese, but the formulas can be easily understood)
 // Sonoff Dual R3 V2 has the exact same resistor values for the current shunts (RL=1miliOhm)
 // and for the voltage divider (R1=0.51kOhm, R2=5*390kOhm)
 // as in the manufacturer's reference circuit, so the same formulas were used here (Vref=1.218V)

esphome/components/ble_client/__init__.py

@@ -2,12 +2,15 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import esp32_ble_tracker
 from esphome.const import (
+    CONF_CHARACTERISTIC_UUID,
     CONF_ID,
     CONF_MAC_ADDRESS,
     CONF_NAME,
     CONF_ON_CONNECT,
     CONF_ON_DISCONNECT,
+    CONF_SERVICE_UUID,
     CONF_TRIGGER_ID,
+    CONF_VALUE,
 )
 from esphome import automation
 
@@ -27,6 +30,8 @@ BLEClientConnectTrigger = ble_client_ns.class_(
 BLEClientDisconnectTrigger = ble_client_ns.class_(
     "BLEClientDisconnectTrigger", automation.Trigger.template(BLEClientNodeConstRef)
 )
+# Actions
+BLEWriteAction = ble_client_ns.class_("BLEClientWriteAction", automation.Action)
 
 # Espressif platformio framework is built with MAX_BLE_CONN to 3, so
 # enforce this in yaml checks.
@@ -72,6 +77,39 @@ async def register_ble_node(var, config):
     cg.add(parent.register_ble_node(var))
 
 
+BLE_WRITE_ACTION_SCHEMA = cv.Schema(
+    {
+        cv.Required(CONF_ID): cv.use_id(BLEClient),
+        cv.Required(CONF_SERVICE_UUID): esp32_ble_tracker.bt_uuid,
+        cv.Required(CONF_CHARACTERISTIC_UUID): esp32_ble_tracker.bt_uuid,
+        cv.Required(CONF_VALUE): cv.templatable(cv.ensure_list(cv.hex_uint8_t)),
+    }
+)
+
+
+@automation.register_action(
+    "ble_client.ble_write", BLEWriteAction, BLE_WRITE_ACTION_SCHEMA
+)
+async def ble_write_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+
+    value = config[CONF_VALUE]
+    if cg.is_template(value):
+        templ = await cg.templatable(value, args, cg.std_vector.template(cg.uint8))
+        cg.add(var.set_value_template(templ))
+    else:
+        cg.add(var.set_value_simple(value))
+
+    serv_uuid128 = esp32_ble_tracker.as_reversed_hex_array(config[CONF_SERVICE_UUID])
+    cg.add(var.set_service_uuid128(serv_uuid128))
+    char_uuid128 = esp32_ble_tracker.as_reversed_hex_array(
+        config[CONF_CHARACTERISTIC_UUID]
+    )
+    cg.add(var.set_char_uuid128(char_uuid128))
+    return var
+
+
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(var, config)

esphome/components/ble_client/automation.cpp

@@ -0,0 +1,75 @@
+#include "automation.h"
+
+#include <esp_gap_ble_api.h>
+#include <esp_gattc_api.h>
+#include <esp_bt_defs.h>
+
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace ble_client {
+static const char *const TAG = "ble_client.automation";
+
+void BLEWriterClientNode::write(const std::vector<uint8_t> &value) {
+  if (this->node_state != espbt::ClientState::ESTABLISHED) {
+    ESP_LOGW(TAG, "Cannot write to BLE characteristic - not connected");
+    return;
+  } else if (this->ble_char_handle_ == 0) {
+    ESP_LOGW(TAG, "Cannot write to BLE characteristic - characteristic not found");
+    return;
+  }
+  esp_gatt_write_type_t write_type;
+  if (this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE) {
+    write_type = ESP_GATT_WRITE_TYPE_RSP;
+    ESP_LOGD(TAG, "Write type: ESP_GATT_WRITE_TYPE_RSP");
+  } else if (this->char_props_ & ESP_GATT_CHAR_PROP_BIT_WRITE_NR) {
+    write_type = ESP_GATT_WRITE_TYPE_NO_RSP;
+    ESP_LOGD(TAG, "Write type: ESP_GATT_WRITE_TYPE_NO_RSP");
+  } else {
+    ESP_LOGE(TAG, "Characteristic %s does not allow writing", this->char_uuid_.to_string().c_str());
+    return;
+  }
+  ESP_LOGVV(TAG, "Will write %d bytes: %s", value.size(), format_hex_pretty(value).c_str());
+  esp_err_t err =
+      esp_ble_gattc_write_char(this->parent()->gattc_if, this->parent()->conn_id, this->ble_char_handle_, value.size(),
+                               const_cast<uint8_t *>(value.data()), write_type, ESP_GATT_AUTH_REQ_NONE);
+  if (err != ESP_OK) {
+    ESP_LOGE(TAG, "Error writing to characteristic: %s!", esp_err_to_name(err));
+  }
+}
+
+void BLEWriterClientNode::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                                              esp_ble_gattc_cb_param_t *param) {
+  switch (event) {
+    case ESP_GATTC_REG_EVT:
+      break;
+    case ESP_GATTC_OPEN_EVT:
+      this->node_state = espbt::ClientState::ESTABLISHED;
+      ESP_LOGD(TAG, "Connection established with %s", ble_client_->address_str().c_str());
+      break;
+    case ESP_GATTC_SEARCH_CMPL_EVT: {
+      auto *chr = this->parent()->get_characteristic(this->service_uuid_, this->char_uuid_);
+      if (chr == nullptr) {
+        ESP_LOGW("ble_write_action", "Characteristic %s was not found in service %s",
+                 this->char_uuid_.to_string().c_str(), this->service_uuid_.to_string().c_str());
+        break;
+      }
+      this->ble_char_handle_ = chr->handle;
+      this->char_props_ = chr->properties;
+      this->node_state = espbt::ClientState::ESTABLISHED;
+      ESP_LOGD(TAG, "Found characteristic %s on device %s", this->char_uuid_.to_string().c_str(),
+               ble_client_->address_str().c_str());
+      break;
+    }
+    case ESP_GATTC_DISCONNECT_EVT:
+      this->node_state = espbt::ClientState::IDLE;
+      this->ble_char_handle_ = 0;
+      ESP_LOGD(TAG, "Disconnected from %s", ble_client_->address_str().c_str());
+      break;
+    default:
+      break;
+  }
+}
+
+}  // namespace ble_client
+}  // namespace esphome

esphome/components/ble_client/automation.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include <utility>
+
 #include "esphome/core/automation.h"
 #include "esphome/components/ble_client/ble_client.h"
 
@@ -13,10 +15,10 @@ class BLEClientConnectTrigger : public Trigger<>, public BLEClientNode {
   void loop() override {}
   void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
                            esp_ble_gattc_cb_param_t *param) override {
-    if (event == ESP_GATTC_OPEN_EVT && param->open.status == ESP_GATT_OK)
+    if (event == ESP_GATTC_SEARCH_CMPL_EVT) {
-      this->trigger();
-    if (event == ESP_GATTC_SEARCH_CMPL_EVT)
       this->node_state = espbt::ClientState::ESTABLISHED;
+      this->trigger();
+    }
   }
 };
 
@@ -33,6 +35,59 @@ class BLEClientDisconnectTrigger : public Trigger<>, public BLEClientNode {
   }
 };
 
+class BLEWriterClientNode : public BLEClientNode {
+ public:
+  BLEWriterClientNode(BLEClient *ble_client) {
+    ble_client->register_ble_node(this);
+    ble_client_ = ble_client;
+  }
+
+  // Attempts to write the contents of value to char_uuid_.
+  void write(const std::vector<uint8_t> &value);
+
+  void set_char_uuid128(uint8_t *uuid) { this->char_uuid_ = espbt::ESPBTUUID::from_raw(uuid); }
+
+  void set_service_uuid128(uint8_t *uuid) { this->service_uuid_ = espbt::ESPBTUUID::from_raw(uuid); }
+
+  void gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t gattc_if,
+                           esp_ble_gattc_cb_param_t *param) override;
+
+ private:
+  BLEClient *ble_client_;
+  int ble_char_handle_ = 0;
+  esp_gatt_char_prop_t char_props_;
+  espbt::ESPBTUUID service_uuid_;
+  espbt::ESPBTUUID char_uuid_;
+};
+
+template<typename... Ts> class BLEClientWriteAction : public Action<Ts...>, public BLEWriterClientNode {
+ public:
+  BLEClientWriteAction(BLEClient *ble_client) : BLEWriterClientNode(ble_client) {}
+
+  void play(Ts... x) override {
+    if (has_simple_value_) {
+      return write(this->value_simple_);
+    } else {
+      return write(this->value_template_(x...));
+    }
+  }
+
+  void set_value_template(std::function<std::vector<uint8_t>(Ts...)> func) {
+    this->value_template_ = std::move(func);
+    has_simple_value_ = false;
+  }
+
+  void set_value_simple(const std::vector<uint8_t> &value) {
+    this->value_simple_ = value;
+    has_simple_value_ = true;
+  }
+
+ private:
+  bool has_simple_value_ = true;
+  std::vector<uint8_t> value_simple_;
+  std::function<std::vector<uint8_t>(Ts...)> value_template_{};
+};
+
 }  // namespace ble_client
 }  // namespace esphome
 

esphome/components/ble_client/ble_client.cpp

@@ -54,6 +54,7 @@ bool BLEClient::parse_device(const espbt::ESPBTDevice &device) {
   this->remote_bda[3] = (addr >> 16) & 0xFF;
   this->remote_bda[4] = (addr >> 8) & 0xFF;
   this->remote_bda[5] = (addr >> 0) & 0xFF;
+  this->remote_addr_type = device.get_address_type();
   return true;
 }
 
@@ -83,7 +84,7 @@ void BLEClient::set_enabled(bool enabled) {
 
 void BLEClient::connect() {
   ESP_LOGI(TAG, "Attempting BLE connection to %s", this->address_str().c_str());
-  auto ret = esp_ble_gattc_open(this->gattc_if, this->remote_bda, BLE_ADDR_TYPE_PUBLIC, true);
+  auto ret = esp_ble_gattc_open(this->gattc_if, this->remote_bda, this->remote_addr_type, true);
   if (ret) {
     ESP_LOGW(TAG, "esp_ble_gattc_open error, address=%s status=%d", this->address_str().c_str(), ret);
     this->set_states_(espbt::ClientState::IDLE);

esphome/components/ble_client/ble_client.h

@@ -115,6 +115,7 @@ class BLEClient : public espbt::ESPBTClient, public Component {
 
   int gattc_if;
   esp_bd_addr_t remote_bda;
+  esp_ble_addr_type_t remote_addr_type;
   uint16_t conn_id;
   uint64_t address;
   bool enabled;

esphome/components/ble_client/output/__init__.py

@@ -1,13 +1,12 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import ble_client, esp32_ble_tracker, output
-from esphome.const import CONF_ID, CONF_SERVICE_UUID
+from esphome.const import CONF_CHARACTERISTIC_UUID, CONF_ID, CONF_SERVICE_UUID
 
 from .. import ble_client_ns
 
 DEPENDENCIES = ["ble_client"]
 
-CONF_CHARACTERISTIC_UUID = "characteristic_uuid"
 CONF_REQUIRE_RESPONSE = "require_response"
 
 BLEBinaryOutput = ble_client_ns.class_(

esphome/components/ble_client/sensor/__init__.py

@@ -2,6 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import sensor, ble_client, esp32_ble_tracker
 from esphome.const import (
+    CONF_CHARACTERISTIC_UUID,
     CONF_LAMBDA,
     CONF_TRIGGER_ID,
     CONF_SERVICE_UUID,
@@ -11,7 +12,6 @@ from .. import ble_client_ns
 
 DEPENDENCIES = ["ble_client"]
 
-CONF_CHARACTERISTIC_UUID = "characteristic_uuid"
 CONF_DESCRIPTOR_UUID = "descriptor_uuid"
 
 CONF_NOTIFY = "notify"

esphome/components/ble_client/text_sensor/__init__.py

@@ -2,6 +2,7 @@ import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import text_sensor, ble_client, esp32_ble_tracker
 from esphome.const import (
+    CONF_CHARACTERISTIC_UUID,
     CONF_ID,
     CONF_TRIGGER_ID,
     CONF_SERVICE_UUID,
@@ -11,7 +12,6 @@ from .. import ble_client_ns
 
 DEPENDENCIES = ["ble_client"]
 
-CONF_CHARACTERISTIC_UUID = "characteristic_uuid"
 CONF_DESCRIPTOR_UUID = "descriptor_uuid"
 
 CONF_NOTIFY = "notify"

esphome/components/bme280/bme280.cpp

@@ -1,4 +1,5 @@
 #include "bme280.h"
+#include "esphome/core/hal.h"
 #include "esphome/core/log.h"
 
 namespace esphome {
@@ -28,6 +29,7 @@ static const uint8_t BME280_REGISTER_DIG_H5 = 0xE5;
 static const uint8_t BME280_REGISTER_DIG_H6 = 0xE7;
 
 static const uint8_t BME280_REGISTER_CHIPID = 0xD0;
+static const uint8_t BME280_REGISTER_RESET = 0xE0;
 
 static const uint8_t BME280_REGISTER_CONTROLHUMID = 0xF2;
 static const uint8_t BME280_REGISTER_STATUS = 0xF3;
@@ -39,6 +41,8 @@ static const uint8_t BME280_REGISTER_TEMPDATA = 0xFA;
 static const uint8_t BME280_REGISTER_HUMIDDATA = 0xFD;
 
 static const uint8_t BME280_MODE_FORCED = 0b01;
+static const uint8_t BME280_SOFT_RESET = 0xB6;
+static const uint8_t BME280_STATUS_IM_UPDATE = 0b01;
 
 inline uint16_t combine_bytes(uint8_t msb, uint8_t lsb) { return ((msb & 0xFF) << 8) | (lsb & 0xFF); }
 
@@ -97,6 +101,28 @@ void BME280Component::setup() {
     return;
   }
 
+  // Send a soft reset.
+  if (!this->write_byte(BME280_REGISTER_RESET, BME280_SOFT_RESET)) {
+    this->mark_failed();
+    return;
+  }
+  // Wait until the NVM data has finished loading.
+  uint8_t status;
+  uint8_t retry = 5;
+  do {
+    delay(2);
+    if (!this->read_byte(BME280_REGISTER_STATUS, &status)) {
+      ESP_LOGW(TAG, "Error reading status register.");
+      this->mark_failed();
+      return;
+    }
+  } while ((status & BME280_STATUS_IM_UPDATE) && (--retry));
+  if (status & BME280_STATUS_IM_UPDATE) {
+    ESP_LOGW(TAG, "Timeout loading NVM.");
+    this->mark_failed();
+    return;
+  }
+
   // Read calibration
   this->calibration_.t1 = read_u16_le_(BME280_REGISTER_DIG_T1);
   this->calibration_.t2 = read_s16_le_(BME280_REGISTER_DIG_T2);

esphome/components/button/__init__.py

@@ -102,8 +102,8 @@ async def register_button(var, config):
     await setup_button_core_(var, config)
 
 
-async def new_button(config):
+async def new_button(config, *args):
-    var = cg.new_Pvariable(config[CONF_ID])
+    var = cg.new_Pvariable(config[CONF_ID], *args)
     await register_button(var, config)
     return var
 

esphome/components/climate/climate_traits.cpp

@@ -1,19 +1,10 @@
 #include "climate_traits.h"
-#include <cstdio>
 
 namespace esphome {
 namespace climate {
 
 int8_t ClimateTraits::get_temperature_accuracy_decimals() const {
-  // use printf %g to find number of digits based on temperature step
+  return step_to_accuracy_decimals(this->visual_temperature_step_);
-  char buf[32];
-  sprintf(buf, "%.5g", this->visual_temperature_step_);
-  std::string str{buf};
-  size_t dot_pos = str.find('.');
-  if (dot_pos == std::string::npos)
-    return 0;
-
-  return str.length() - dot_pos - 1;
 }
 
 }  // namespace climate

esphome/components/current_based/current_based_cover.cpp

@@ -131,7 +131,7 @@ void CurrentBasedCover::dump_config() {
   ESP_LOGCONFIG(TAG, "  Close Duration: %.1fs", this->close_duration_ / 1e3f);
   ESP_LOGCONFIG(TAG, "Obstacle Rollback: %.1f%%", this->obstacle_rollback_ * 100);
   if (this->max_duration_ != UINT32_MAX) {
-    ESP_LOGCONFIG(TAG, "Maximun duration: %.1fs", this->max_duration_ / 1e3f);
+    ESP_LOGCONFIG(TAG, "Maximum duration: %.1fs", this->max_duration_ / 1e3f);
   }
   ESP_LOGCONFIG(TAG, "Start sensing delay: %.1fs", this->start_sensing_delay_ / 1e3f);
   ESP_LOGCONFIG(TAG, "Malfunction detection: %s", YESNO(this->malfunction_detection_));

esphome/components/dac7678/__init__.py

@@ -0,0 +1,32 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import i2c
+from esphome.const import CONF_ID
+
+AUTO_LOAD = ["output"]
+CODEOWNERS = ["@NickB1"]
+DEPENDENCIES = ["i2c"]
+MULTI_CONF = True
+
+dac7678_ns = cg.esphome_ns.namespace("dac7678")
+DAC7678Output = dac7678_ns.class_("DAC7678Output", cg.Component, i2c.I2CDevice)
+CONF_INTERNAL_REFERENCE = "internal_reference"
+
+CONFIG_SCHEMA = (
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(DAC7678Output),
+            cv.Optional(CONF_INTERNAL_REFERENCE, default=False): cv.boolean,
+        }
+    )
+    .extend(cv.COMPONENT_SCHEMA)
+    .extend(i2c.i2c_device_schema(0x48))
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    cg.add(var.set_internal_reference(config[CONF_INTERNAL_REFERENCE]))
+    await i2c.register_i2c_device(var, config)
+    return var

esphome/components/dac7678/dac7678_output.cpp

@@ -0,0 +1,83 @@
+#include "dac7678_output.h"
+#include "esphome/core/log.h"
+#include "esphome/core/helpers.h"
+#include "esphome/core/hal.h"
+
+namespace esphome {
+namespace dac7678 {
+
+static const char *const TAG = "dac7678";
+
+static const uint8_t DAC7678_REG_INPUT_N = 0x00;
+static const uint8_t DAC7678_REG_SELECT_UPDATE_N = 0x10;
+static const uint8_t DAC7678_REG_WRITE_N_UPDATE_ALL = 0x20;
+static const uint8_t DAC7678_REG_WRITE_N_UPDATE_N = 0x30;
+static const uint8_t DAC7678_REG_POWER = 0x40;
+static const uint8_t DAC7678_REG_CLEAR_CODE = 0x50;
+static const uint8_t DAC7678_REG_LDAC = 0x60;
+static const uint8_t DAC7678_REG_SOFTWARE_RESET = 0x70;
+static const uint8_t DAC7678_REG_INTERNAL_REF_0 = 0x80;
+static const uint8_t DAC7678_REG_INTERNAL_REF_1 = 0x90;
+
+void DAC7678Output::setup() {
+  ESP_LOGCONFIG(TAG, "Setting up DAC7678OutputComponent...");
+
+  ESP_LOGV(TAG, "Resetting device...");
+
+  // Reset device
+  if (!this->write_byte_16(DAC7678_REG_SOFTWARE_RESET, 0x0000)) {
+    ESP_LOGE(TAG, "Reset failed");
+    this->mark_failed();
+    return;
+  } else
+    ESP_LOGV(TAG, "Reset succeeded");
+
+  delayMicroseconds(1000);
+
+  // Set internal reference
+  if (this->internal_reference_) {
+    if (!this->write_byte_16(DAC7678_REG_INTERNAL_REF_0, 1 << 4)) {
+      ESP_LOGE(TAG, "Set internal reference failed");
+      this->mark_failed();
+      return;
+    } else
+      ESP_LOGV(TAG, "Internal reference enabled");
+  }
+}
+
+void DAC7678Output::dump_config() {
+  if (this->is_failed()) {
+    ESP_LOGE(TAG, "Setting up DAC7678 failed!");
+  } else
+    ESP_LOGCONFIG(TAG, "DAC7678 initialised");
+}
+
+void DAC7678Output::register_channel(DAC7678Channel *channel) {
+  auto c = channel->channel_;
+  this->min_channel_ = std::min(this->min_channel_, c);
+  this->max_channel_ = std::max(this->max_channel_, c);
+  channel->set_parent(this);
+  ESP_LOGV(TAG, "Registered channel: %01u", channel->channel_);
+}
+
+void DAC7678Output::set_channel_value_(uint8_t channel, uint16_t value) {
+  if (this->dac_input_reg_[channel] != value) {
+    ESP_LOGV(TAG, "Channel %01u: input_reg=%04u ", channel, value);
+
+    if (!this->write_byte_16(DAC7678_REG_WRITE_N_UPDATE_N | channel, value << 4)) {
+      this->status_set_warning();
+      return;
+    }
+  }
+  this->dac_input_reg_[channel] = value;
+  this->status_clear_warning();
+}
+
+void DAC7678Channel::write_state(float state) {
+  const float input_rounded = roundf(state * this->full_scale_);
+  auto input = static_cast<uint16_t>(input_rounded);
+  this->parent_->set_channel_value_(this->channel_, input);
+}
+
+}  // namespace dac7678
+}  // namespace esphome

esphome/components/dac7678/dac7678_output.h

@@ -0,0 +1,55 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/helpers.h"
+#include "esphome/components/output/float_output.h"
+#include "esphome/components/i2c/i2c.h"
+
+namespace esphome {
+namespace dac7678 {
+
+class DAC7678Output;
+
+class DAC7678Channel : public output::FloatOutput, public Parented<DAC7678Output> {
+ public:
+  void set_channel(uint8_t channel) { channel_ = channel; }
+
+ protected:
+  friend class DAC7678Output;
+
+  const uint16_t full_scale_ = 0xFFF;
+
+  void write_state(float state) override;
+
+  uint8_t channel_;
+};
+
+/// DAC7678 float output component.
+class DAC7678Output : public Component, public i2c::I2CDevice {
+ public:
+  DAC7678Output() {}
+
+  void register_channel(DAC7678Channel *channel);
+
+  void set_internal_reference(const bool value) { this->internal_reference_ = value; }
+
+  void setup() override;
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::HARDWARE; }
+
+ protected:
+  friend DAC7678Channel;
+
+  bool internal_reference_;
+
+  void set_channel_value_(uint8_t channel, uint16_t value);
+
+  uint8_t min_channel_{0xFF};
+  uint8_t max_channel_{0x00};
+  uint16_t dac_input_reg_[8] = {
+      0,
+  };
+};
+
+}  // namespace dac7678
+}  // namespace esphome

esphome/components/dac7678/output.py

@@ -0,0 +1,27 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome.components import output
+from esphome.const import CONF_CHANNEL, CONF_ID
+from . import DAC7678Output, dac7678_ns
+
+DEPENDENCIES = ["dac7678"]
+
+DAC7678Channel = dac7678_ns.class_("DAC7678Channel", output.FloatOutput)
+CONF_DAC7678_ID = "dac7678_id"
+
+CONFIG_SCHEMA = output.FLOAT_OUTPUT_SCHEMA.extend(
+    {
+        cv.Required(CONF_ID): cv.declare_id(DAC7678Channel),
+        cv.GenerateID(CONF_DAC7678_ID): cv.use_id(DAC7678Output),
+        cv.Required(CONF_CHANNEL): cv.int_range(min=0, max=7),
+    }
+)
+
+
+async def to_code(config):
+    paren = await cg.get_variable(config[CONF_DAC7678_ID])
+    var = cg.new_Pvariable(config[CONF_ID])
+    cg.add(var.set_channel(config[CONF_CHANNEL]))
+    cg.add(paren.register_channel(var))
+    await output.register_output(var, config)
+    return var

esphome/components/dallas/dallas_component.cpp

@@ -134,7 +134,6 @@ void DallasComponent::update() {
         return;
       }
       if (!sensor->check_scratch_pad()) {
-        ESP_LOGW(TAG, "'%s' - Scratch pad checksum invalid!", sensor->get_name().c_str());
         sensor->publish_state(NAN);
         this->status_set_warning();
         return;
@@ -241,13 +240,29 @@ bool DallasTemperatureSensor::setup_sensor() {
   return true;
 }
 bool DallasTemperatureSensor::check_scratch_pad() {
+  bool chksum_validity = (crc8(this->scratch_pad_, 8) == this->scratch_pad_[8]);
+  bool config_validity = false;
+
+  switch (this->get_address8()[0]) {
+    case DALLAS_MODEL_DS18B20:
+      config_validity = ((this->scratch_pad_[4] & 0x9F) == 0x1F);
+      break;
+    default:
+      config_validity = ((this->scratch_pad_[4] & 0x10) == 0x10);
+  }
+
 #ifdef ESPHOME_LOG_LEVEL_VERY_VERBOSE
   ESP_LOGVV(TAG, "Scratch pad: %02X.%02X.%02X.%02X.%02X.%02X.%02X.%02X.%02X (%02X)", this->scratch_pad_[0],
             this->scratch_pad_[1], this->scratch_pad_[2], this->scratch_pad_[3], this->scratch_pad_[4],
             this->scratch_pad_[5], this->scratch_pad_[6], this->scratch_pad_[7], this->scratch_pad_[8],
             crc8(this->scratch_pad_, 8));
 #endif
-  return crc8(this->scratch_pad_, 8) == this->scratch_pad_[8];
+  if (!chksum_validity) {
+    ESP_LOGW(TAG, "'%s' - Scratch pad checksum invalid!", this->get_name().c_str());
+  } else if (!config_validity) {
+    ESP_LOGW(TAG, "'%s' - Scratch pad config register invalid!", this->get_name().c_str());
+  }
+  return chksum_validity && config_validity;
 }
 float DallasTemperatureSensor::get_temp_c() {
   int16_t temp = (int16_t(this->scratch_pad_[1]) << 11) | (int16_t(this->scratch_pad_[0]) << 3);

esphome/components/daly_bms/__init__.py

@@ -1,7 +1,7 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome.components import uart
-from esphome.const import CONF_ID
+from esphome.const import CONF_ID, CONF_ADDRESS
 
 CODEOWNERS = ["@s1lvi0"]
 DEPENDENCIES = ["uart"]
@@ -15,7 +15,12 @@ DalyBmsComponent = daly_bms.class_(
 )
 
 CONFIG_SCHEMA = (
-    cv.Schema({cv.GenerateID(): cv.declare_id(DalyBmsComponent)})
+    cv.Schema(
+        {
+            cv.GenerateID(): cv.declare_id(DalyBmsComponent),
+            cv.Optional(CONF_ADDRESS, default=0x80): cv.positive_int,
+        }
+    )
     .extend(uart.UART_DEVICE_SCHEMA)
     .extend(cv.polling_component_schema("30s"))
 )
@@ -25,3 +30,4 @@ async def to_code(config):
     var = cg.new_Pvariable(config[CONF_ID])
     await cg.register_component(var, config)
     await uart.register_uart_device(var, config)
+    cg.add(var.set_address(config[CONF_ADDRESS]))

esphome/components/daly_bms/daly_bms.cpp

@@ -50,7 +50,7 @@ void DalyBmsComponent::request_data_(uint8_t data_id) {
   uint8_t request_message[DALY_FRAME_SIZE];
 
   request_message[0] = 0xA5;     // Start Flag
-  request_message[1] = 0x80;     // Communication Module Address
+  request_message[1] = addr_;    // Communication Module Address
   request_message[2] = data_id;  // Data ID
   request_message[3] = 0x08;     // Data Length (Fixed)
   request_message[4] = 0x00;     // Empty Data

esphome/components/daly_bms/daly_bms.h

@@ -69,11 +69,14 @@ class DalyBmsComponent : public PollingComponent, public uart::UARTDevice {
   void update() override;
 
   float get_setup_priority() const override;
+  void set_address(uint8_t address) { this->addr_ = address; }
 
  protected:
   void request_data_(uint8_t data_id);
   void decode_data_(std::vector<uint8_t> data);
 
+  uint8_t addr_;
+
   sensor::Sensor *voltage_sensor_{nullptr};
   sensor::Sensor *current_sensor_{nullptr};
   sensor::Sensor *battery_level_sensor_{nullptr};

esphome/components/dfplayer/__init__.py

@@ -348,7 +348,7 @@ async def dfplayer_random_to_code(config, action_id, template_arg, args):
         }
     ),
 )
-async def dfplyaer_is_playing_to_code(config, condition_id, template_arg, args):
+async def dfplayer_is_playing_to_code(config, condition_id, template_arg, args):
     var = cg.new_Pvariable(condition_id, template_arg)
     await cg.register_parented(var, config[CONF_ID])
     return var

esphome/components/display/display_buffer.cpp

@@ -591,6 +591,18 @@ void Animation::prev_frame() {
   }
 }
 
+void Animation::set_frame(int frame) {
+  unsigned abs_frame = abs(frame);
+
+  if (abs_frame < this->animation_frame_count_) {
+    if (frame >= 0) {
+      this->current_frame_ = frame;
+    } else {
+      this->current_frame_ = this->animation_frame_count_ - abs_frame;
+    }
+  }
+}
+
 DisplayPage::DisplayPage(display_writer_t writer) : writer_(std::move(writer)) {}
 void DisplayPage::show() { this->parent_->show_page(this); }
 void DisplayPage::show_next() { this->next_->show(); }

esphome/components/display/display_buffer.h

@@ -491,6 +491,12 @@ class Animation : public Image {
   void next_frame();
   void prev_frame();
 
+  /** Selects a specific frame within the animation.
+   *
+   * @param frame If possitive, advance to the frame. If negative, recede to that frame from the end frame.
+   */
+  void set_frame(int frame);
+
  protected:
   int current_frame_;
   int animation_frame_count_;

esphome/components/display/display_color_utils.h

@@ -132,7 +132,7 @@ class ColorUtil {
       int16_t plt_r = (int16_t) palette[i * 3 + 0];
       int16_t plt_g = (int16_t) palette[i * 3 + 1];
       int16_t plt_b = (int16_t) palette[i * 3 + 2];
-      // Calculate euclidian distance (linear distance in rgb cube).
+      // Calculate euclidean distance (linear distance in rgb cube).
       x = (uint32_t) std::abs(tgt_r - plt_r);
       y = (uint32_t) std::abs(tgt_g - plt_g);
       z = (uint32_t) std::abs(tgt_b - plt_b);

esphome/components/dsmr/__init__.py

@@ -85,4 +85,4 @@ async def to_code(config):
     cg.add_library("glmnet/Dsmr", "0.5")
 
     # Crypto
-    cg.add_library("rweather/Crypto", "0.2.0")
+    cg.add_library("rweather/Crypto", "0.4.0")

esphome/components/dsmr/dsmr.cpp

@@ -171,7 +171,7 @@ void Dsmr::receive_telegram_() {
     this->telegram_[this->bytes_read_] = c;
     this->bytes_read_++;
 
-    // Check for a footer, i.e. exlamation mark, followed by a hex checksum.
+    // Check for a footer, i.e. exclamation mark, followed by a hex checksum.
     if (c == '!') {
       ESP_LOGV(TAG, "Footer of telegram found");
       this->footer_found_ = true;

esphome/components/e131/e131.h

@@ -4,9 +4,10 @@
 
 #include "esphome/core/component.h"
 
+#include <map>
 #include <memory>
 #include <set>
-#include <map>
+#include <vector>
 
 class UDP;
 

esphome/components/ens210/ens210.cpp

@@ -199,7 +199,7 @@ void ENS210Component::update() {
   });
 }
 
-// Extracts measurement 'data' and 'status' from a 'val' obtained from measurment.
+// Extracts measurement 'data' and 'status' from a 'val' obtained from measurement.
 void ENS210Component::extract_measurement_(uint32_t val, int *data, int *status) {
   *data = (val >> 0) & 0xffff;
   int valid = (val >> 16) & 0x1;

esphome/components/esp32/boards.py

@@ -521,6 +521,33 @@ ESP32_BOARD_PINS = {
     },
     "lolin32": {"LED": 5},
     "lolin32_lite": {"LED": 22},
+    "lolin_c3_mini": {
+        "TX": 21,
+        "RX": 20,
+        "SDA": 8,
+        "SCL": 10,
+        "SS": 5,
+        "MOSI": 4,
+        "MISO": 3,
+        "SCK": 2,
+        "A0": 0,
+        "A1": 1,
+        "A2": 2,
+        "A3": 3,
+        "A4": 4,
+        "A5": 5,
+        "D0": 1,
+        "D1": 10,
+        "D2": 8,
+        "D3": 7,
+        "D4": 6,
+        "D5": 2,
+        "D6": 3,
+        "D7": 4,
+        "D8": 5,
+        "LED": 7,
+        "BUTTON": 9,
+    },
     "lolin_d32": {"LED": 5, "_VBAT": 35},
     "lolin_d32_pro": {"LED": 5, "_VBAT": 35},
     "lopy": {
@@ -1026,6 +1053,7 @@ BOARD_TO_VARIANT = {
     "labplus_mpython": VARIANT_ESP32,
     "lolin32_lite": VARIANT_ESP32,
     "lolin32": VARIANT_ESP32,
+    "lolin_c3_mini": VARIANT_ESP32C3,
     "lolin_d32_pro": VARIANT_ESP32,
     "lolin_d32": VARIANT_ESP32,
     "lopy4": VARIANT_ESP32,

esphome/components/esp32/gpio_esp32.py

@@ -42,7 +42,7 @@ def esp32_validate_gpio_pin(value):
             "See https://esphome.io/guides/faq.html#why-am-i-getting-a-warning-about-strapping-pins",
             value,
         )
-    if value in (20, 24, 28, 29, 30, 31):
+    if value in (24, 28, 29, 30, 31):
         # These pins are not exposed in GPIO mux (reason unknown)
         # but they're missing from IO_MUX list in datasheet
         raise cv.Invalid(f"The pin GPIO{value} is not usable on ESP32s.")

esphome/components/esp32/preferences.cpp

@@ -36,6 +36,7 @@ class ESP32PreferenceBackend : public ESPPreferenceBackend {
     save.key = key;
     save.data.assign(data, data + len);
     s_pending_save.emplace_back(save);
+    ESP_LOGVV(TAG, "s_pending_save: key: %s, len: %d", key.c_str(), len);
     return true;
   }
   bool load(uint8_t *data, size_t len) override {
@@ -65,6 +66,8 @@ class ESP32PreferenceBackend : public ESPPreferenceBackend {
     if (err != 0) {
       ESP_LOGV(TAG, "nvs_get_blob('%s') failed: %s", key.c_str(), esp_err_to_name(err));
       return false;
+    } else {
+      ESP_LOGVV(TAG, "nvs_get_blob: key: %s, len: %d", key.c_str(), len);
     }
     return true;
   }
@@ -73,7 +76,6 @@ class ESP32PreferenceBackend : public ESPPreferenceBackend {
 class ESP32Preferences : public ESPPreferences {
  public:
   uint32_t nvs_handle;
-  uint32_t current_offset = 0;
 
   void open() {
     nvs_flash_init();
@@ -97,12 +99,9 @@ class ESP32Preferences : public ESPPreferences {
   ESPPreferenceObject make_preference(size_t length, uint32_t type) override {
     auto *pref = new ESP32PreferenceBackend();  // NOLINT(cppcoreguidelines-owning-memory)
     pref->nvs_handle = nvs_handle;
-    current_offset += length;
 
-    uint32_t keyval = current_offset ^ type;
+    uint32_t keyval = type;
-    char keybuf[16];
+    pref->key = str_sprintf("%u", keyval);
-    snprintf(keybuf, sizeof(keybuf), "%d", keyval);
-    pref->key = keybuf;  // copied to std::string
 
     return ESPPreferenceObject(pref);
   }
@@ -111,9 +110,11 @@ class ESP32Preferences : public ESPPreferences {
     if (s_pending_save.empty())
       return true;
 
-    ESP_LOGD(TAG, "Saving preferences to flash...");
+    ESP_LOGD(TAG, "Saving %d preferences to flash...", s_pending_save.size());
     // goal try write all pending saves even if one fails
-    bool any_failed = false;
+    int cached = 0, written = 0, failed = 0;
+    esp_err_t last_err = ESP_OK;
+    std::string last_key{};
 
     // go through vector from back to front (makes erase easier/more efficient)
     for (ssize_t i = s_pending_save.size() - 1; i >= 0; i--) {
@@ -121,17 +122,28 @@ class ESP32Preferences : public ESPPreferences {
       ESP_LOGVV(TAG, "Checking if NVS data %s has changed", save.key.c_str());
       if (is_changed(nvs_handle, save)) {
         esp_err_t err = nvs_set_blob(nvs_handle, save.key.c_str(), save.data.data(), save.data.size());
+        ESP_LOGV(TAG, "sync: key: %s, len: %d", save.key.c_str(), save.data.size());
         if (err != 0) {
           ESP_LOGV(TAG, "nvs_set_blob('%s', len=%u) failed: %s", save.key.c_str(), save.data.size(),
                    esp_err_to_name(err));
-          any_failed = true;
+          failed++;
+          last_err = err;
+          last_key = save.key;
           continue;
         }
+        written++;
       } else {
-        ESP_LOGD(TAG, "NVS data not changed skipping %s  len=%u", save.key.c_str(), save.data.size());
+        ESP_LOGV(TAG, "NVS data not changed skipping %s  len=%u", save.key.c_str(), save.data.size());
+        cached++;
       }
       s_pending_save.erase(s_pending_save.begin() + i);
     }
+    ESP_LOGD(TAG, "Saving %d preferences to flash: %d cached, %d written, %d failed", cached + written + failed, cached,
+             written, failed);
+    if (failed > 0) {
+      ESP_LOGD(TAG, "Error saving %d preferences to flash. Last error=%s for key=%s", failed, esp_err_to_name(last_err),
+               last_key.c_str());
+    }
 
     // note: commit on esp-idf currently is a no-op, nvs_set_blob always writes
     esp_err_t err = nvs_commit(nvs_handle);
@@ -140,7 +152,7 @@ class ESP32Preferences : public ESPPreferences {
       return false;
     }
 
-    return !any_failed;
+    return failed == 0;
   }
   bool is_changed(const uint32_t nvs_handle, const NVSData &to_save) {
     NVSData stored_data{};
@@ -150,7 +162,7 @@ class ESP32Preferences : public ESPPreferences {
       ESP_LOGV(TAG, "nvs_get_blob('%s'): %s - the key might not be set yet", to_save.key.c_str(), esp_err_to_name(err));
       return true;
     }
-    stored_data.data.reserve(actual_len);
+    stored_data.data.resize(actual_len);
     err = nvs_get_blob(nvs_handle, to_save.key.c_str(), stored_data.data.data(), &actual_len);
     if (err != 0) {
       ESP_LOGV(TAG, "nvs_get_blob('%s') failed: %s", to_save.key.c_str(), esp_err_to_name(err));

esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp

@@ -100,7 +100,12 @@ void ESP32BLETracker::loop() {
           found = true;
           if (client->state() == ClientState::DISCOVERED) {
             esp_ble_gap_stop_scanning();
-            if (xSemaphoreTake(this->scan_end_lock_, 10L / portTICK_PERIOD_MS)) {
+#ifdef USE_ARDUINO
+            constexpr TickType_t block_time = 10L / portTICK_PERIOD_MS;
+#else
+            constexpr TickType_t block_time = 0L;  // PR #3594
+#endif
+            if (xSemaphoreTake(this->scan_end_lock_, block_time)) {
               xSemaphoreGive(this->scan_end_lock_);
             }
           }

esphome/components/esp32_camera/esp32_camera.cpp

@@ -317,7 +317,7 @@ void ESP32Camera::update_camera_parameters() {
   s->set_gainceiling(s, (gainceiling_t) this->agc_gain_ceiling_);
   /* update white balance mode */
   s->set_wb_mode(s, (int) this->wb_mode_);  // 0 to 4
-  /* update test patern */
+  /* update test pattern */
   s->set_colorbar(s, this->test_pattern_);
 }
 

esphome/components/feedback/__init__.py

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

esphome/components/feedback/cover.py

@@ -0,0 +1,157 @@
+import esphome.codegen as cg
+import esphome.config_validation as cv
+from esphome import automation
+from esphome.components import binary_sensor, cover
+from esphome.const import (
+    CONF_ASSUMED_STATE,
+    CONF_CLOSE_ACTION,
+    CONF_CLOSE_DURATION,
+    CONF_CLOSE_ENDSTOP,
+    CONF_ID,
+    CONF_OPEN_ACTION,
+    CONF_OPEN_DURATION,
+    CONF_OPEN_ENDSTOP,
+    CONF_STOP_ACTION,
+    CONF_MAX_DURATION,
+    CONF_UPDATE_INTERVAL,
+)
+
+CONF_OPEN_SENSOR = "open_sensor"
+CONF_CLOSE_SENSOR = "close_sensor"
+CONF_OPEN_OBSTACLE_SENSOR = "open_obstacle_sensor"
+CONF_CLOSE_OBSTACLE_SENSOR = "close_obstacle_sensor"
+CONF_HAS_BUILT_IN_ENDSTOP = "has_built_in_endstop"
+CONF_INFER_ENDSTOP_FROM_MOVEMENT = "infer_endstop_from_movement"
+CONF_DIRECTION_CHANGE_WAIT_TIME = "direction_change_wait_time"
+CONF_ACCELERATION_WAIT_TIME = "acceleration_wait_time"
+CONF_OBSTACLE_ROLLBACK = "obstacle_rollback"
+
+endstop_ns = cg.esphome_ns.namespace("feedback")
+FeedbackCover = endstop_ns.class_("FeedbackCover", cover.Cover, cg.Component)
+
+
+def validate_infer_endstop(config):
+    if config[CONF_INFER_ENDSTOP_FROM_MOVEMENT] is True:
+        if config[CONF_HAS_BUILT_IN_ENDSTOP] is False:
+            raise cv.Invalid(
+                f"{CONF_INFER_ENDSTOP_FROM_MOVEMENT} can only be set if {CONF_HAS_BUILT_IN_ENDSTOP} is also set"
+            )
+
+        if CONF_OPEN_SENSOR not in config:
+            raise cv.Invalid(
+                f"{CONF_INFER_ENDSTOP_FROM_MOVEMENT} cannot be set if movement sensors are not supplied"
+            )
+
+        if CONF_OPEN_ENDSTOP in config or CONF_CLOSE_ENDSTOP in config:
+            raise cv.Invalid(
+                f"{CONF_INFER_ENDSTOP_FROM_MOVEMENT} cannot be set if endstop sensors are supplied"
+            )
+
+    return config
+
+
+CONFIG_FEEDBACK_COVER_BASE_SCHEMA = cover.COVER_SCHEMA.extend(
+    {
+        cv.GenerateID(): cv.declare_id(FeedbackCover),
+        cv.Required(CONF_STOP_ACTION): automation.validate_automation(single=True),
+        cv.Required(CONF_OPEN_ACTION): automation.validate_automation(single=True),
+        cv.Required(CONF_OPEN_DURATION): cv.positive_time_period_milliseconds,
+        cv.Optional(CONF_OPEN_ENDSTOP): cv.use_id(binary_sensor.BinarySensor),
+        cv.Optional(CONF_OPEN_SENSOR): cv.use_id(binary_sensor.BinarySensor),
+        cv.Optional(CONF_OPEN_OBSTACLE_SENSOR): cv.use_id(binary_sensor.BinarySensor),
+        cv.Required(CONF_CLOSE_ACTION): automation.validate_automation(single=True),
+        cv.Required(CONF_CLOSE_DURATION): cv.positive_time_period_milliseconds,
+        cv.Optional(CONF_CLOSE_ENDSTOP): cv.use_id(binary_sensor.BinarySensor),
+        cv.Optional(CONF_CLOSE_SENSOR): cv.use_id(binary_sensor.BinarySensor),
+        cv.Optional(CONF_CLOSE_OBSTACLE_SENSOR): cv.use_id(binary_sensor.BinarySensor),
+        cv.Optional(CONF_MAX_DURATION): cv.positive_time_period_milliseconds,
+        cv.Optional(CONF_HAS_BUILT_IN_ENDSTOP, default=False): cv.boolean,
+        cv.Optional(CONF_ASSUMED_STATE): cv.boolean,
+        cv.Optional(
+            CONF_UPDATE_INTERVAL, "1000ms"
+        ): cv.positive_time_period_milliseconds,
+        cv.Optional(CONF_INFER_ENDSTOP_FROM_MOVEMENT, False): cv.boolean,
+        cv.Optional(
+            CONF_DIRECTION_CHANGE_WAIT_TIME
+        ): cv.positive_time_period_milliseconds,
+        cv.Optional(
+            CONF_ACCELERATION_WAIT_TIME, "0s"
+        ): cv.positive_time_period_milliseconds,
+        cv.Optional(CONF_OBSTACLE_ROLLBACK, default="10%"): cv.percentage,
+    },
+).extend(cv.COMPONENT_SCHEMA)
+
+
+CONFIG_SCHEMA = cv.All(
+    CONFIG_FEEDBACK_COVER_BASE_SCHEMA,
+    cv.has_none_or_all_keys(CONF_OPEN_SENSOR, CONF_CLOSE_SENSOR),
+    validate_infer_endstop,
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await cg.register_component(var, config)
+    await cover.register_cover(var, config)
+
+    # STOP
+    await automation.build_automation(
+        var.get_stop_trigger(), [], config[CONF_STOP_ACTION]
+    )
+
+    # OPEN
+    await automation.build_automation(
+        var.get_open_trigger(), [], config[CONF_OPEN_ACTION]
+    )
+    cg.add(var.set_open_duration(config[CONF_OPEN_DURATION]))
+    if CONF_OPEN_ENDSTOP in config:
+        bin = await cg.get_variable(config[CONF_OPEN_ENDSTOP])
+        cg.add(var.set_open_endstop(bin))
+    if CONF_OPEN_SENSOR in config:
+        bin = await cg.get_variable(config[CONF_OPEN_SENSOR])
+        cg.add(var.set_open_sensor(bin))
+    if CONF_OPEN_OBSTACLE_SENSOR in config:
+        bin = await cg.get_variable(config[CONF_OPEN_OBSTACLE_SENSOR])
+        cg.add(var.set_open_obstacle_sensor(bin))
+
+    # CLOSE
+    await automation.build_automation(
+        var.get_close_trigger(), [], config[CONF_CLOSE_ACTION]
+    )
+    cg.add(var.set_close_duration(config[CONF_CLOSE_DURATION]))
+    if CONF_CLOSE_ENDSTOP in config:
+        bin = await cg.get_variable(config[CONF_CLOSE_ENDSTOP])
+        cg.add(var.set_close_endstop(bin))
+    if CONF_CLOSE_SENSOR in config:
+        bin = await cg.get_variable(config[CONF_CLOSE_SENSOR])
+        cg.add(var.set_close_sensor(bin))
+    if CONF_CLOSE_OBSTACLE_SENSOR in config:
+        bin = await cg.get_variable(config[CONF_CLOSE_OBSTACLE_SENSOR])
+        cg.add(var.set_close_obstacle_sensor(bin))
+
+    # OTHER
+    if CONF_MAX_DURATION in config:
+        cg.add(var.set_max_duration(config[CONF_MAX_DURATION]))
+
+    cg.add(var.set_has_built_in_endstop(config[CONF_HAS_BUILT_IN_ENDSTOP]))
+
+    if CONF_ASSUMED_STATE in config:
+        cg.add(var.set_assumed_state(config[CONF_ASSUMED_STATE]))
+    else:
+        cg.add(
+            var.set_assumed_state(
+                not (
+                    (CONF_CLOSE_ENDSTOP in config and CONF_OPEN_ENDSTOP in config)
+                    or config[CONF_INFER_ENDSTOP_FROM_MOVEMENT]
+                )
+            )
+        )
+
+    cg.add(var.set_update_interval(config[CONF_UPDATE_INTERVAL]))
+    cg.add(var.set_infer_endstop(config[CONF_INFER_ENDSTOP_FROM_MOVEMENT]))
+    if CONF_DIRECTION_CHANGE_WAIT_TIME in config:
+        cg.add(
+            var.set_direction_change_waittime(config[CONF_DIRECTION_CHANGE_WAIT_TIME])
+        )
+    cg.add(var.set_acceleration_wait_time(config[CONF_ACCELERATION_WAIT_TIME]))
+    cg.add(var.set_obstacle_rollback(config[CONF_OBSTACLE_ROLLBACK]))

esphome/components/feedback/feedback_cover.cpp

@@ -0,0 +1,445 @@
+#include "feedback_cover.h"
+#include "esphome/core/hal.h"
+#include "esphome/core/log.h"
+
+namespace esphome {
+namespace feedback {
+
+static const char *const TAG = "feedback.cover";
+
+using namespace esphome::cover;
+
+void FeedbackCover::setup() {
+  auto restore = this->restore_state_();
+
+  if (restore.has_value()) {
+    restore->apply(this);
+  } else {
+    // if no other information, assume half open
+    this->position = 0.5f;
+  }
+  this->current_operation = COVER_OPERATION_IDLE;
+
+#ifdef USE_BINARY_SENSOR
+  // if available, get position from endstop sensors
+  if (this->open_endstop_ != nullptr && this->open_endstop_->state) {
+    this->position = COVER_OPEN;
+  } else if (this->close_endstop_ != nullptr && this->close_endstop_->state) {
+    this->position = COVER_CLOSED;
+  }
+
+  // if available, get moving state from sensors
+  if (this->open_feedback_ != nullptr && this->open_feedback_->state) {
+    this->current_operation = COVER_OPERATION_OPENING;
+  } else if (this->close_feedback_ != nullptr && this->close_feedback_->state) {
+    this->current_operation = COVER_OPERATION_CLOSING;
+  }
+#endif
+
+  this->last_recompute_time_ = this->start_dir_time_ = millis();
+}
+
+CoverTraits FeedbackCover::get_traits() {
+  auto traits = CoverTraits();
+  traits.set_supports_position(true);
+  traits.set_supports_toggle(true);
+  traits.set_is_assumed_state(this->assumed_state_);
+  return traits;
+}
+
+void FeedbackCover::dump_config() {
+  LOG_COVER("", "Endstop Cover", this);
+  ESP_LOGCONFIG(TAG, "  Open Duration: %.1fs", this->open_duration_ / 1e3f);
+#ifdef USE_BINARY_SENSOR
+  LOG_BINARY_SENSOR("  ", "Open Endstop", this->open_endstop_);
+  LOG_BINARY_SENSOR("  ", "Open Feedback", this->open_feedback_);
+  LOG_BINARY_SENSOR("  ", "Open Obstacle", this->open_obstacle_);
+#endif
+  ESP_LOGCONFIG(TAG, "  Close Duration: %.1fs", this->close_duration_ / 1e3f);
+#ifdef USE_BINARY_SENSOR
+  LOG_BINARY_SENSOR("  ", "Close Endstop", this->close_endstop_);
+  LOG_BINARY_SENSOR("  ", "Close Feedback", this->close_feedback_);
+  LOG_BINARY_SENSOR("  ", "Close Obstacle", this->close_obstacle_);
+#endif
+  if (this->has_built_in_endstop_) {
+    ESP_LOGCONFIG(TAG, "  Has builtin endstop: YES");
+  }
+  if (this->infer_endstop_) {
+    ESP_LOGCONFIG(TAG, "  Infer endstop from movement: YES");
+  }
+  if (this->max_duration_ < UINT32_MAX) {
+    ESP_LOGCONFIG(TAG, "  Max Duration: %.1fs", this->max_duration_ / 1e3f);
+  }
+  if (this->direction_change_waittime_.has_value()) {
+    ESP_LOGCONFIG(TAG, "  Direction change wait time: %.1fs", *this->direction_change_waittime_ / 1e3f);
+  }
+  if (this->acceleration_wait_time_) {
+    ESP_LOGCONFIG(TAG, "  Acceleration wait time: %.1fs", this->acceleration_wait_time_ / 1e3f);
+  }
+#ifdef USE_BINARY_SENSOR
+  if (this->obstacle_rollback_ && (this->open_obstacle_ != nullptr || this->close_obstacle_ != nullptr)) {
+    ESP_LOGCONFIG(TAG, "  Obstacle rollback: %.1f%%", this->obstacle_rollback_ * 100);
+  }
+#endif
+}
+
+#ifdef USE_BINARY_SENSOR
+
+void FeedbackCover::set_open_sensor(binary_sensor::BinarySensor *open_feedback) {
+  this->open_feedback_ = open_feedback;
+
+  // setup callbacks to react to sensor changes
+  open_feedback->add_on_state_callback([this](bool state) {
+    ESP_LOGD(TAG, "'%s' - Open feedback '%s'.", this->name_.c_str(), state ? "STARTED" : "ENDED");
+    this->recompute_position_();
+    if (!state && this->infer_endstop_ && this->current_trigger_operation_ == COVER_OPERATION_OPENING) {
+      this->endstop_reached_(true);
+    }
+    this->set_current_operation_(state ? COVER_OPERATION_OPENING : COVER_OPERATION_IDLE, false);
+  });
+}
+
+void FeedbackCover::set_close_sensor(binary_sensor::BinarySensor *close_feedback) {
+  this->close_feedback_ = close_feedback;
+
+  close_feedback->add_on_state_callback([this](bool state) {
+    ESP_LOGD(TAG, "'%s' - Close feedback '%s'.", this->name_.c_str(), state ? "STARTED" : "ENDED");
+    this->recompute_position_();
+    if (!state && this->infer_endstop_ && this->current_trigger_operation_ == COVER_OPERATION_CLOSING) {
+      this->endstop_reached_(false);
+    }
+
+    this->set_current_operation_(state ? COVER_OPERATION_CLOSING : COVER_OPERATION_IDLE, false);
+  });
+}
+
+void FeedbackCover::set_open_endstop(binary_sensor::BinarySensor *open_endstop) {
+  this->open_endstop_ = open_endstop;
+  open_endstop->add_on_state_callback([this](bool state) {
+    if (state) {
+      this->endstop_reached_(true);
+    }
+  });
+}
+
+void FeedbackCover::set_close_endstop(binary_sensor::BinarySensor *close_endstop) {
+  this->close_endstop_ = close_endstop;
+  close_endstop->add_on_state_callback([this](bool state) {
+    if (state) {
+      this->endstop_reached_(false);
+    }
+  });
+}
+#endif
+
+void FeedbackCover::endstop_reached_(bool open_endstop) {
+  const uint32_t now = millis();
+
+  this->position = open_endstop ? COVER_OPEN : COVER_CLOSED;
+
+  // only act if endstop activated while moving in the right direction, in case we are coming back
+  // from a position slightly past the endpoint
+  if (this->current_trigger_operation_ == (open_endstop ? COVER_OPERATION_OPENING : COVER_OPERATION_CLOSING)) {
+    float dur = (now - this->start_dir_time_) / 1e3f;
+    ESP_LOGD(TAG, "'%s' - %s endstop reached. Took %.1fs.", this->name_.c_str(), open_endstop ? "Open" : "Close", dur);
+
+    // if there is no external mechanism, stop the cover
+    if (!this->has_built_in_endstop_) {
+      this->start_direction_(COVER_OPERATION_IDLE);
+    } else {
+      this->set_current_operation_(COVER_OPERATION_IDLE, true);
+    }
+  }
+
+  // always sync position and publish
+  this->publish_state();
+  this->last_publish_time_ = now;
+}
+
+void FeedbackCover::set_current_operation_(cover::CoverOperation operation, bool is_triggered) {
+  if (is_triggered) {
+    this->current_trigger_operation_ = operation;
+  }
+
+  // if it is setting the actual operation (not triggered one) or
+  // if we don't have moving sensor, we operate in optimistic mode, assuming actions take place immediately
+  // thus, triggered operation always sets current operation.
+  // otherwise, current operation comes from sensor, and may differ from requested operation
+  // this might be from delays or complex actions, or because the movement was not trigger by the component
+  // but initiated externally
+
+#ifdef USE_BINARY_SENSOR
+  if (!is_triggered || (this->open_feedback_ == nullptr || this->close_feedback_ == nullptr))
+#endif
+  {
+    auto now = millis();
+    this->current_operation = operation;
+    this->start_dir_time_ = this->last_recompute_time_ = now;
+    this->publish_state();
+    this->last_publish_time_ = now;
+  }
+}
+
+#ifdef USE_BINARY_SENSOR
+void FeedbackCover::set_close_obstacle_sensor(binary_sensor::BinarySensor *close_obstacle) {
+  this->close_obstacle_ = close_obstacle;
+
+  close_obstacle->add_on_state_callback([this](bool state) {
+    if (state && (this->current_operation == COVER_OPERATION_CLOSING ||
+                  this->current_trigger_operation_ == COVER_OPERATION_CLOSING)) {
+      ESP_LOGD(TAG, "'%s' - Close obstacle detected.", this->name_.c_str());
+      this->start_direction_(COVER_OPERATION_IDLE);
+
+      if (this->obstacle_rollback_) {
+        this->target_position_ = clamp(this->position + this->obstacle_rollback_, COVER_CLOSED, COVER_OPEN);
+        this->start_direction_(COVER_OPERATION_OPENING);
+      }
+    }
+  });
+}
+
+void FeedbackCover::set_open_obstacle_sensor(binary_sensor::BinarySensor *open_obstacle) {
+  this->open_obstacle_ = open_obstacle;
+
+  open_obstacle->add_on_state_callback([this](bool state) {
+    if (state && (this->current_operation == COVER_OPERATION_OPENING ||
+                  this->current_trigger_operation_ == COVER_OPERATION_OPENING)) {
+      ESP_LOGD(TAG, "'%s' - Open obstacle detected.", this->name_.c_str());
+      this->start_direction_(COVER_OPERATION_IDLE);
+
+      if (this->obstacle_rollback_) {
+        this->target_position_ = clamp(this->position - this->obstacle_rollback_, COVER_CLOSED, COVER_OPEN);
+        this->start_direction_(COVER_OPERATION_CLOSING);
+      }
+    }
+  });
+}
+#endif
+
+void FeedbackCover::loop() {
+  if (this->current_operation == COVER_OPERATION_IDLE)
+    return;
+  const uint32_t now = millis();
+
+  // Recompute position every loop cycle
+  this->recompute_position_();
+
+  // if we initiated the move, check if we reached position or max time
+  // (stoping from endstop sensor is handled in callback)
+  if (this->current_trigger_operation_ != COVER_OPERATION_IDLE) {
+    if (this->is_at_target_()) {
+      if (this->has_built_in_endstop_ &&
+          (this->target_position_ == COVER_OPEN || this->target_position_ == COVER_CLOSED)) {
+        // Don't trigger stop, let the cover stop by itself.
+        this->set_current_operation_(COVER_OPERATION_IDLE, true);
+      } else {
+        this->start_direction_(COVER_OPERATION_IDLE);
+      }
+    } else if (now - this->start_dir_time_ > this->max_duration_) {
+      ESP_LOGD(TAG, "'%s' - Max duration reached. Stopping cover.", this->name_.c_str());
+      this->start_direction_(COVER_OPERATION_IDLE);
+    }
+  }
+
+  // update current position at requested interval, regardless of who started the movement
+  // so that we also update UI if there was an external movement
+  // don´t save intermediate positions
+  if (now - this->last_publish_time_ > this->update_interval_) {
+    this->publish_state(false);
+    this->last_publish_time_ = now;
+  }
+}
+
+void FeedbackCover::control(const CoverCall &call) {
+  // stop action logic
+  if (call.get_stop()) {
+    this->start_direction_(COVER_OPERATION_IDLE);
+  } else if (call.get_toggle().has_value()) {
+    // toggle action logic: OPEN - STOP - CLOSE
+    if (this->current_trigger_operation_ != COVER_OPERATION_IDLE) {
+      this->start_direction_(COVER_OPERATION_IDLE);
+    } else {
+      if (this->position == COVER_CLOSED || this->last_operation_ == COVER_OPERATION_CLOSING) {
+        this->target_position_ = COVER_OPEN;
+        this->start_direction_(COVER_OPERATION_OPENING);
+      } else {
+        this->target_position_ = COVER_CLOSED;
+        this->start_direction_(COVER_OPERATION_CLOSING);
+      }
+    }
+  } else if (call.get_position().has_value()) {
+    // go to position action
+    auto pos = *call.get_position();
+    if (pos == this->position) {
+      // already at target,
+
+      // for covers with built in end stop, if we don´t have sensors we should send the command again
+      // to make sure the assumed state is not wrong
+      if (this->has_built_in_endstop_ && ((pos == COVER_OPEN
+#ifdef USE_BINARY_SENSOR
+                                           && this->open_endstop_ == nullptr
+#endif
+                                           && !this->infer_endstop_) ||
+                                          (pos == COVER_CLOSED
+#ifdef USE_BINARY_SENSOR
+                                           && this->close_endstop_ == nullptr
+#endif
+                                           && !this->infer_endstop_))) {
+        this->target_position_ = pos;
+        this->start_direction_(pos == COVER_CLOSED ? COVER_OPERATION_CLOSING : COVER_OPERATION_OPENING);
+      } else if (this->current_operation != COVER_OPERATION_IDLE ||
+                 this->current_trigger_operation_ != COVER_OPERATION_IDLE) {
+        // if we are moving, stop
+        this->start_direction_(COVER_OPERATION_IDLE);
+      }
+    } else {
+      this->target_position_ = pos;
+      this->start_direction_(pos < this->position ? COVER_OPERATION_CLOSING : COVER_OPERATION_OPENING);
+    }
+  }
+}
+
+void FeedbackCover::stop_prev_trigger_() {
+  if (this->direction_change_waittime_.has_value()) {
+    this->cancel_timeout("direction_change");
+  }
+  if (this->prev_command_trigger_ != nullptr) {
+    this->prev_command_trigger_->stop_action();
+    this->prev_command_trigger_ = nullptr;
+  }
+}
+
+bool FeedbackCover::is_at_target_() const {
+  // if initiated externally, current operation might be different from
+  // operation that was triggered, thus evaluate position against what was asked
+
+  switch (this->current_trigger_operation_) {
+    case COVER_OPERATION_OPENING:
+      return this->position >= this->target_position_;
+    case COVER_OPERATION_CLOSING:
+      return this->position <= this->target_position_;
+    case COVER_OPERATION_IDLE:
+      return this->current_operation == COVER_OPERATION_IDLE;
+    default:
+      return true;
+  }
+}
+void FeedbackCover::start_direction_(CoverOperation dir) {
+  Trigger<> *trig;
+
+#ifdef USE_BINARY_SENSOR
+  binary_sensor::BinarySensor *obstacle{nullptr};
+#endif
+
+  switch (dir) {
+    case COVER_OPERATION_IDLE:
+      trig = this->stop_trigger_;
+      break;
+    case COVER_OPERATION_OPENING:
+      this->last_operation_ = dir;
+      trig = this->open_trigger_;
+#ifdef USE_BINARY_SENSOR
+      obstacle = this->open_obstacle_;
+#endif
+      break;
+    case COVER_OPERATION_CLOSING:
+      this->last_operation_ = dir;
+      trig = this->close_trigger_;
+#ifdef USE_BINARY_SENSOR
+      obstacle = this->close_obstacle_;
+#endif
+      break;
+    default:
+      return;
+  }
+
+  this->stop_prev_trigger_();
+
+#ifdef USE_BINARY_SENSOR
+  // check if there is an obstacle to start the new operation -> abort without any change
+  // the case when an obstacle appears while moving is handled in the callback
+  if (obstacle != nullptr && obstacle->state) {
+    ESP_LOGD(TAG, "'%s' - %s obstacle detected. Action not started.", this->name_.c_str(),
+             dir == COVER_OPERATION_OPENING ? "Open" : "Close");
+    return;
+  }
+#endif
+
+  // if we are moving and need to move in the opposite direction
+  // check if we have a wait time
+  if (this->direction_change_waittime_.has_value() && dir != COVER_OPERATION_IDLE &&
+      this->current_operation != COVER_OPERATION_IDLE && dir != this->current_operation) {
+    ESP_LOGD(TAG, "'%s' - Reversing direction.", this->name_.c_str());
+    this->start_direction_(COVER_OPERATION_IDLE);
+
+    this->set_timeout("direction_change", *this->direction_change_waittime_,
+                      [this, dir]() { this->start_direction_(dir); });
+
+  } else {
+    this->set_current_operation_(dir, true);
+    this->prev_command_trigger_ = trig;
+    ESP_LOGD(TAG, "'%s' - Firing '%s' trigger.", this->name_.c_str(),
+             dir == COVER_OPERATION_OPENING   ? "OPEN"
+             : dir == COVER_OPERATION_CLOSING ? "CLOSE"
+                                              : "STOP");
+    trig->trigger();
+  }
+}
+
+void FeedbackCover::recompute_position_() {
+  if (this->current_operation == COVER_OPERATION_IDLE)
+    return;
+
+  const uint32_t now = millis();
+  float dir;
+  float action_dur;
+  float min_pos;
+  float max_pos;
+
+  // endstop sensors update position from their callbacks, and sets the fully open/close value
+  // If we have endstop, estimation never reaches the fully open/closed state.
+  // but if movement continues past corresponding endstop (inertia), keep the fully open/close state
+
+  switch (this->current_operation) {
+    case COVER_OPERATION_OPENING:
+      dir = 1.0f;
+      action_dur = this->open_duration_;
+      min_pos = COVER_CLOSED;
+      max_pos = (
+#ifdef USE_BINARY_SENSOR
+                    this->open_endstop_ != nullptr ||
+#endif
+                    this->infer_endstop_) &&
+                        this->position < COVER_OPEN
+                    ? 0.99f
+                    : COVER_OPEN;
+      break;
+    case COVER_OPERATION_CLOSING:
+      dir = -1.0f;
+      action_dur = this->close_duration_;
+      min_pos = (
+#ifdef USE_BINARY_SENSOR
+                    this->close_endstop_ != nullptr ||
+#endif
+                    this->infer_endstop_) &&
+                        this->position > COVER_CLOSED
+                    ? 0.01f
+                    : COVER_CLOSED;
+      max_pos = COVER_OPEN;
+      break;
+    default:
+      return;
+  }
+
+  // check if we have an acceleration_wait_time, and remove from position computation
+  if (now > (this->start_dir_time_ + this->acceleration_wait_time_)) {
+    this->position +=
+        dir * (now - std::max(this->start_dir_time_ + this->acceleration_wait_time_, this->last_recompute_time_)) /
+        (action_dur - this->acceleration_wait_time_);
+    this->position = clamp(this->position, min_pos, max_pos);
+  }
+  this->last_recompute_time_ = now;
+}
+
+}  // namespace feedback
+}  // namespace esphome

esphome/components/feedback/feedback_cover.h

@@ -0,0 +1,90 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/automation.h"
+
+#ifdef USE_BINARY_SENSOR
+#include "esphome/components/binary_sensor/binary_sensor.h"
+#endif
+#include "esphome/components/cover/cover.h"
+
+namespace esphome {
+namespace feedback {
+
+class FeedbackCover : public cover::Cover, public Component {
+ public:
+  void setup() override;
+  void loop() override;
+  void dump_config() override;
+  float get_setup_priority() const override { return setup_priority::DATA; };
+
+  Trigger<> *get_open_trigger() const { return this->open_trigger_; }
+  Trigger<> *get_close_trigger() const { return this->close_trigger_; }
+  Trigger<> *get_stop_trigger() const { return this->stop_trigger_; }
+
+#ifdef USE_BINARY_SENSOR
+  void set_open_endstop(binary_sensor::BinarySensor *open_endstop);
+  void set_open_sensor(binary_sensor::BinarySensor *open_feedback);
+  void set_open_obstacle_sensor(binary_sensor::BinarySensor *open_obstacle);
+  void set_close_endstop(binary_sensor::BinarySensor *close_endstop);
+  void set_close_sensor(binary_sensor::BinarySensor *close_feedback);
+  void set_close_obstacle_sensor(binary_sensor::BinarySensor *close_obstacle);
+#endif
+  void set_open_duration(uint32_t duration) { this->open_duration_ = duration; }
+  void set_close_duration(uint32_t duration) { this->close_duration_ = duration; }
+  void set_has_built_in_endstop(bool value) { this->has_built_in_endstop_ = value; }
+  void set_assumed_state(bool value) { this->assumed_state_ = value; }
+  void set_max_duration(uint32_t max_duration) { this->max_duration_ = max_duration; }
+  void set_obstacle_rollback(float obstacle_rollback) { this->obstacle_rollback_ = obstacle_rollback; }
+  void set_update_interval(uint32_t interval) { this->update_interval_ = interval; }
+  void set_infer_endstop(bool infer_endstop) { this->infer_endstop_ = infer_endstop; }
+  void set_direction_change_waittime(uint32_t waittime) { this->direction_change_waittime_ = waittime; }
+  void set_acceleration_wait_time(uint32_t waittime) { this->acceleration_wait_time_ = waittime; }
+
+  cover::CoverTraits get_traits() override;
+
+ protected:
+  void control(const cover::CoverCall &call) override;
+  void stop_prev_trigger_();
+  bool is_at_target_() const;
+  void start_direction_(cover::CoverOperation dir);
+  void update_operation_(cover::CoverOperation dir);
+  void endstop_reached_(bool open_endstop);
+  void recompute_position_();
+  void set_current_operation_(cover::CoverOperation operation, bool is_triggered);
+
+#ifdef USE_BINARY_SENSOR
+  binary_sensor::BinarySensor *open_endstop_{nullptr};
+  binary_sensor::BinarySensor *close_endstop_{nullptr};
+  binary_sensor::BinarySensor *open_feedback_{nullptr};
+  binary_sensor::BinarySensor *close_feedback_{nullptr};
+  binary_sensor::BinarySensor *open_obstacle_{nullptr};
+  binary_sensor::BinarySensor *close_obstacle_{nullptr};
+
+#endif
+  Trigger<> *open_trigger_{new Trigger<>()};
+  Trigger<> *close_trigger_{new Trigger<>()};
+  Trigger<> *stop_trigger_{new Trigger<>()};
+
+  uint32_t open_duration_{0};
+  uint32_t close_duration_{0};
+  uint32_t max_duration_{UINT32_MAX};
+  optional<uint32_t> direction_change_waittime_{};
+  uint32_t acceleration_wait_time_{0};
+  bool has_built_in_endstop_{false};
+  bool assumed_state_{false};
+  bool infer_endstop_{false};
+  float obstacle_rollback_{0};
+
+  cover::CoverOperation last_operation_{cover::COVER_OPERATION_OPENING};
+  cover::CoverOperation current_trigger_operation_{cover::COVER_OPERATION_IDLE};
+  Trigger<> *prev_command_trigger_{nullptr};
+  uint32_t last_recompute_time_{0};
+  uint32_t start_dir_time_{0};
+  uint32_t last_publish_time_{0};
+  float target_position_{0};
+  uint32_t update_interval_{1000};
+};
+
+}  // namespace feedback
+}  // namespace esphome

esphome/components/globals/globals_component.h

@@ -44,7 +44,14 @@ template<typename T> class RestoringGlobalsComponent : public Component {
 
   float get_setup_priority() const override { return setup_priority::HARDWARE; }
 
-  void loop() override {
+  void loop() override { store_value_(); }
+
+  void on_shutdown() override { store_value_(); }
+
+  void set_name_hash(uint32_t name_hash) { this->name_hash_ = name_hash; }
+
+ protected:
+  void store_value_() {
     int diff = memcmp(&this->value_, &this->prev_value_, sizeof(T));
     if (diff != 0) {
       this->rtc_.save(&this->value_);
@@ -52,9 +59,6 @@ template<typename T> class RestoringGlobalsComponent : public Component {
     }
   }
 
-  void set_name_hash(uint32_t name_hash) { this->name_hash_ = name_hash; }
-
- protected:
   T value_{};
   T prev_value_{};
   uint32_t name_hash_{};

esphome/components/graph/__init__.py

@@ -118,7 +118,7 @@ def _relocate_fields_to_subfolder(config, subfolder, subschema):
     fields = [k.schema for k in subschema.schema.keys()]
     fields.remove(CONF_ID)
     if subfolder in config:
-        # Ensure no ambigious fields in base of config
+        # Ensure no ambiguous fields in base of config
         for f in fields:
             if f in config:
                 raise cv.Invalid(

esphome/components/i2c/i2c_bus_arduino.cpp

@@ -224,7 +224,7 @@ void ArduinoI2CBus::recover_() {
   digitalWrite(sda_pin_, LOW);      // NOLINT
 
   // By now, any stuck device ought to have sent all remaining bits of its
-  // transation, meaning that it should have freed up the SDA line, resulting
+  // transaction, meaning that it should have freed up the SDA line, resulting
   // in SDA being pulled up.
   if (digitalRead(sda_pin_) == LOW) {  // NOLINT
     ESP_LOGE(TAG, "Recovery failed: SDA is held LOW after clock pulse cycle");

esphome/components/i2c/i2c_bus_esp_idf.cpp

@@ -285,7 +285,7 @@ void IDFI2CBus::recover_() {
   }
 
   // By now, any stuck device ought to have sent all remaining bits of its
-  // transation, meaning that it should have freed up the SDA line, resulting
+  // transaction, meaning that it should have freed up the SDA line, resulting
   // in SDA being pulled up.
   if (gpio_get_level(sda_pin) == 0) {
     ESP_LOGE(TAG, "Recovery failed: SDA is held LOW after clock pulse cycle");

esphome/components/integration/integration_sensor.cpp

@@ -10,14 +10,13 @@ static const char *const TAG = "integration";
 
 void IntegrationSensor::setup() {
   if (this->restore_) {
-    this->rtc_ = global_preferences->make_preference<float>(this->get_object_id_hash());
+    this->pref_ = global_preferences->make_preference<float>(this->get_object_id_hash());
     float preference_value = 0;
-    this->rtc_.load(&preference_value);
+    this->pref_.load(&preference_value);
     this->result_ = preference_value;
   }
 
   this->last_update_ = millis();
-  this->last_save_ = this->last_update_;
 
   this->publish_and_save_(this->result_);
   this->sensor_->add_on_state_callback([this](float state) { this->process_sensor_value_(state); });

esphome/components/integration/integration_sensor.h

@@ -28,7 +28,6 @@ class IntegrationSensor : public sensor::Sensor, public Component {
   void setup() override;
   void dump_config() override;
   float get_setup_priority() const override { return setup_priority::DATA; }
-  void set_min_save_interval(uint32_t min_interval) { this->min_save_interval_ = min_interval; }
   void set_sensor(Sensor *sensor) { sensor_ = sensor; }
   void set_time(IntegrationSensorTime time) { time_ = time; }
   void set_method(IntegrationMethod method) { method_ = method; }
@@ -56,22 +55,18 @@ class IntegrationSensor : public sensor::Sensor, public Component {
   void publish_and_save_(double result) {
     this->result_ = result;
     this->publish_state(result);
+    if (this->restore_) {
       float result_f = result;
-    const uint32_t now = millis();
+      this->pref_.save(&result_f);
-    if (now - this->last_save_ < this->min_save_interval_)
+    }
-      return;
-    this->last_save_ = now;
-    this->rtc_.save(&result_f);
   }
 
   sensor::Sensor *sensor_;
   IntegrationSensorTime time_;
   IntegrationMethod method_;
   bool restore_;
-  ESPPreferenceObject rtc_;
+  ESPPreferenceObject pref_;
 
-  uint32_t last_save_{0};
-  uint32_t min_save_interval_{0};
   uint32_t last_update_;
   double result_{0.0f};
   float last_value_{0.0f};

esphome/components/integration/sensor.py

@@ -35,7 +35,6 @@ INTEGRATION_METHODS = {
 
 CONF_TIME_UNIT = "time_unit"
 CONF_INTEGRATION_METHOD = "integration_method"
-CONF_MIN_SAVE_INTERVAL = "min_save_interval"
 
 
 def inherit_unit_of_measurement(uom, config):
@@ -58,9 +57,9 @@ CONFIG_SCHEMA = sensor.SENSOR_SCHEMA.extend(
             INTEGRATION_METHODS, lower=True
         ),
         cv.Optional(CONF_RESTORE, default=False): cv.boolean,
-        cv.Optional(
+        cv.Optional("min_save_interval"): cv.invalid(
-            CONF_MIN_SAVE_INTERVAL, default="0s"
+            "min_save_interval was removed in 2022.8.0. Please use the `preferences` -> `flash_write_interval` to adjust."
-        ): cv.positive_time_period_milliseconds,
+        ),
     }
 ).extend(cv.COMPONENT_SCHEMA)
 
@@ -97,7 +96,6 @@ async def to_code(config):
     cg.add(var.set_time(config[CONF_TIME_UNIT]))
     cg.add(var.set_method(config[CONF_INTEGRATION_METHOD]))
     cg.add(var.set_restore(config[CONF_RESTORE]))
-    cg.add(var.set_min_save_interval(config[CONF_MIN_SAVE_INTERVAL]))
 
 
 @automation.register_action(

esphome/components/light/effects.py

@@ -1,4 +1,4 @@
-from esphome.jsonschema import jschema_extractor
+from esphome.schema_extractors import SCHEMA_EXTRACT, schema_extractor
 import esphome.codegen as cg
 import esphome.config_validation as cv
 from esphome import automation
@@ -479,11 +479,11 @@ async def addressable_flicker_effect_to_code(config, effect_id):
 
 
 def validate_effects(allowed_effects):
-    @jschema_extractor("effects")
+    @schema_extractor("effects")
     def validator(value):
-        # pylint: disable=comparison-with-callable
+        if value == SCHEMA_EXTRACT:
-        if value == jschema_extractor:
             return (allowed_effects, EFFECTS_REGISTRY)
+
         value = cv.validate_registry("effect", EFFECTS_REGISTRY)(value)
         errors = []
         names = set()

esphome/components/light/light_color_values.h

@@ -203,7 +203,7 @@ class LightColorValues {
       *color_temperature =
           (this->color_temperature_ - color_temperature_cw) / (color_temperature_ww - color_temperature_cw);
       *white_brightness = gamma_correct(this->state_ * this->brightness_ * white_level, gamma);
-    } else {  // Probably wont get here but put this here anyway.
+    } else {  // Probably won't get here but put this here anyway.
       *white_brightness = 0;
     }
   }

esphome/components/light/light_json_schema.cpp

@@ -121,7 +121,7 @@ void LightJSONSchema::parse_color_json(LightState &state, LightCall &call, JsonO
       call.set_cold_white(float(color["c"]) / 255.0f);
     }
     if (color.containsKey("w")) {
-      // the HA scheme is ambigious here, the same key is used for white channel in RGBW and warm
+      // the HA scheme is ambiguous here, the same key is used for white channel in RGBW and warm
       // white channel in RGBWW.
       if (color.containsKey("c")) {
         call.set_warm_white(float(color["w"]) / 255.0f);

esphome/components/mcp23xxx_base/__init__.py

@@ -19,7 +19,6 @@ CODEOWNERS = ["@jesserockz"]
 mcp23xxx_base_ns = cg.esphome_ns.namespace("mcp23xxx_base")
 MCP23XXXBase = mcp23xxx_base_ns.class_("MCP23XXXBase", cg.Component)
 MCP23XXXGPIOPin = mcp23xxx_base_ns.class_("MCP23XXXGPIOPin", cg.GPIOPin)
-MCP23XXXGPIOMode = mcp23xxx_base_ns.enum("MCP23XXXGPIOMode")
 MCP23XXXInterruptMode = mcp23xxx_base_ns.enum("MCP23XXXInterruptMode")
 
 MCP23XXX_INTERRUPT_MODES = {
@@ -29,12 +28,6 @@ MCP23XXX_INTERRUPT_MODES = {
     "FALLING": MCP23XXXInterruptMode.MCP23XXX_FALLING,
 }
 
-MCP23XXX_GPIO_MODES = {
-    "INPUT": MCP23XXXGPIOMode.MCP23XXX_INPUT,
-    "INPUT_PULLUP": MCP23XXXGPIOMode.MCP23XXX_INPUT_PULLUP,
-    "OUTPUT": MCP23XXXGPIOMode.MCP23XXX_OUTPUT,
-}
-
 MCP23XXX_CONFIG_SCHEMA = cv.Schema(
     {
         cv.Optional(CONF_OPEN_DRAIN_INTERRUPT, default=False): cv.boolean,
@@ -95,20 +88,3 @@ async def mcp23xxx_pin_to_code(config):
     cg.add(var.set_flags(pins.gpio_flags_expr(config[CONF_MODE])))
     cg.add(var.set_interrupt_mode(config[CONF_INTERRUPT]))
     return var
-
-
-# BEGIN Removed pin schemas below to show error in configuration
-# TODO remove in 2022.5.0
-
-for id in ["mcp23008", "mcp23s08", "mcp23017", "mcp23s17"]:
-    invalid_schema = cv.invalid(
-        f"'{id}:' has been removed from the pin schema in 1.17.0, please use 'mcp23xxx:'"
-    )
-
-    # pylint: disable=cell-var-from-loop
-    @pins.PIN_SCHEMA_REGISTRY.register(id, invalid_schema)
-    def pin_to_code(config):
-        pass
-
-
-# END Removed pin schemas

esphome/components/mdns/mdns_component.cpp

@@ -68,6 +68,16 @@ void MDNSComponent::compile_records_() {
   }
 #endif
 
+#ifdef USE_WEBSERVER
+  {
+    MDNSService service{};
+    service.service_type = "_http";
+    service.proto = "_tcp";
+    service.port = USE_WEBSERVER_PORT;
+    this->services_.push_back(service);
+  }
+#endif
+
   if (this->services_.empty()) {
     // Publish "http" service if not using native API
     // This is just to have *some* mDNS service so that .local resolution works

esphome/components/modbus/modbus.cpp

@@ -76,7 +76,12 @@ bool Modbus::parse_modbus_byte_(uint8_t byte) {
     // installed, but wait, there is the CRC, and if we get a hit there is a good
     // chance that this is a complete message ... admittedly there is a small chance is
     // isn't but that is quite small given the purpose of the CRC in the first place
-    data_len = at;
+
+    // Fewer than 2 bytes can't calc CRC
+    if (at < 2)
+      return true;
+
+    data_len = at - 2;
     data_offset = 1;
 
     uint16_t computed_crc = crc16(raw, data_offset + data_len);
@@ -95,7 +100,7 @@ bool Modbus::parse_modbus_byte_(uint8_t byte) {
     }
 
     // Error ( msb indicates error )
-    // response format:  Byte[0] = device address, Byte[1] function code | 0x80 , Byte[2] excpetion code, Byte[3-4] crc
+    // response format:  Byte[0] = device address, Byte[1] function code | 0x80 , Byte[2] exception code, Byte[3-4] crc
     if ((function_code & 0x80) == 0x80) {
       data_offset = 2;
       data_len = 1;

esphome/components/modbus_controller/modbus_controller.cpp

@@ -70,7 +70,7 @@ void ModbusController::on_modbus_error(uint8_t function_code, uint8_t exception_
   auto &current_command = this->command_queue_.front();
   if (current_command != nullptr) {
     ESP_LOGE(TAG,
-             "Modbus error - last command: function code=0x%X  register adddress = 0x%X  "
+             "Modbus error - last command: function code=0x%X  register address = 0x%X  "
              "registers count=%d "
              "payload size=%zu",
              function_code, current_command->register_address, current_command->register_count,
@@ -105,7 +105,7 @@ void ModbusController::on_register_data(ModbusRegisterType register_type, uint16
 }
 
 void ModbusController::queue_command(const ModbusCommandItem &command) {
-  // check if this commmand is already qeued.
+  // check if this command is already qeued.
   // not very effective but the queue is never really large
   for (auto &item : command_queue_) {
     if (item->is_equal(command)) {
@@ -298,7 +298,7 @@ void ModbusController::loop() {
     incoming_queue_.pop();
 
   } else {
-    // all messages processed send pending commmands
+    // all messages processed send pending commands
     send_next_command_();
   }
 }

esphome/components/modbus_controller/modbus_controller.h

@@ -185,8 +185,8 @@ inline bool coil_from_vector(int coil, const std::vector<uint8_t> &data) {
 
 /** Extract bits from value and shift right according to the bitmask
  * if the bitmask is 0x00F0  we want the values frrom bit 5 - 8.
- * the result is then shifted right by the postion if the first right set bit in the mask
+ * the result is then shifted right by the position if the first right set bit in the mask
- * Usefull for modbus data where more than one value is packed in a 16 bit register
+ * Useful for modbus data where more than one value is packed in a 16 bit register
  * Example: on Epever the "Length of night" register 0x9065 encodes values of the whole night length of time as
  * D15 - D8 =  hour, D7 - D0 = minute
  * To get the hours use mask 0xFF00 and  0x00FF for the minute
@@ -449,7 +449,7 @@ class ModbusController : public PollingComponent, public modbus::ModbusDevice {
   void dump_sensors_();
   /// Collection of all sensors for this component
   SensorSet sensorset_;
-  /// Continous range of modbus registers
+  /// Continuous range of modbus registers
   std::vector<RegisterRange> register_ranges_;
   /// Hold the pending requests to be sent
   std::list<std::unique_ptr<ModbusCommandItem>> command_queue_;

esphome/components/modbus_controller/number/__init__.py

@@ -68,7 +68,7 @@ CONFIG_SCHEMA = cv.All(
             ),
             cv.Optional(CONF_VALUE_TYPE, default="U_WORD"): cv.enum(SENSOR_VALUE_TYPE),
             cv.Optional(CONF_WRITE_LAMBDA): cv.returning_lambda,
-            # 24 bits are the maximum value for fp32 before precison is lost
+            # 24 bits are the maximum value for fp32 before precision is lost
             # 0x00FFFFFF = 16777215
             cv.Optional(CONF_MAX_VALUE, default=16777215.0): cv.float_,
             cv.Optional(CONF_MIN_VALUE, default=-16777215.0): cv.float_,

esphome/components/nextion/automation.h

@@ -26,5 +26,12 @@ class WakeTrigger : public Trigger<> {
   }
 };
 
+class PageTrigger : public Trigger<uint8_t> {
+ public:
+  explicit PageTrigger(Nextion *nextion) {
+    nextion->add_new_page_callback([this](const uint8_t page_id) { this->trigger(page_id); });
+  }
+};
+
 }  // namespace nextion
 }  // namespace esphome

esphome/components/nextion/base_component.py

@@ -18,6 +18,7 @@ CONF_TFT_URL = "tft_url"
 CONF_ON_SLEEP = "on_sleep"
 CONF_ON_WAKE = "on_wake"
 CONF_ON_SETUP = "on_setup"
+CONF_ON_PAGE = "on_page"
 CONF_TOUCH_SLEEP_TIMEOUT = "touch_sleep_timeout"
 CONF_WAKE_UP_PAGE = "wake_up_page"
 CONF_AUTO_WAKE_ON_TOUCH = "auto_wake_on_touch"

esphome/components/nextion/display.py

@@ -14,6 +14,7 @@ from .base_component import (
     CONF_ON_SLEEP,
     CONF_ON_WAKE,
     CONF_ON_SETUP,
+    CONF_ON_PAGE,
     CONF_TFT_URL,
     CONF_TOUCH_SLEEP_TIMEOUT,
     CONF_WAKE_UP_PAGE,
@@ -28,6 +29,7 @@ AUTO_LOAD = ["binary_sensor", "switch", "sensor", "text_sensor"]
 SetupTrigger = nextion_ns.class_("SetupTrigger", automation.Trigger.template())
 SleepTrigger = nextion_ns.class_("SleepTrigger", automation.Trigger.template())
 WakeTrigger = nextion_ns.class_("WakeTrigger", automation.Trigger.template())
+PageTrigger = nextion_ns.class_("PageTrigger", automation.Trigger.template())
 
 CONFIG_SCHEMA = (
     display.BASIC_DISPLAY_SCHEMA.extend(
@@ -50,6 +52,11 @@ CONFIG_SCHEMA = (
                     cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(WakeTrigger),
                 }
             ),
+            cv.Optional(CONF_ON_PAGE): automation.validate_automation(
+                {
+                    cv.GenerateID(CONF_TRIGGER_ID): cv.declare_id(PageTrigger),
+                }
+            ),
             cv.Optional(CONF_TOUCH_SLEEP_TIMEOUT): cv.int_range(min=3, max=65535),
             cv.Optional(CONF_WAKE_UP_PAGE): cv.positive_int,
             cv.Optional(CONF_AUTO_WAKE_ON_TOUCH, default=True): cv.boolean,
@@ -102,3 +109,7 @@ async def to_code(config):
     for conf in config.get(CONF_ON_WAKE, []):
         trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
         await automation.build_automation(trigger, [], conf)
+
+    for conf in config.get(CONF_ON_PAGE, []):
+        trigger = cg.new_Pvariable(conf[CONF_TRIGGER_ID], var)
+        await automation.build_automation(trigger, [(cg.uint8, "x")], conf)

esphome/components/nextion/nextion.cpp

@@ -152,6 +152,10 @@ void Nextion::add_setup_state_callback(std::function<void()> &&callback) {
   this->setup_callback_.add(std::move(callback));
 }
 
+void Nextion::add_new_page_callback(std::function<void(uint8_t)> &&callback) {
+  this->page_callback_.add(std::move(callback));
+}
+
 void Nextion::update_all_components() {
   if ((!this->is_setup() && !this->ignore_is_setup_) || this->is_sleeping())
     return;
@@ -390,7 +394,6 @@ void Nextion::process_nextion_commands_() {
       case 0x1A:  // variable name invalid
         ESP_LOGW(TAG, "Nextion reported variable name invalid!");
         this->remove_from_q_();
-
         break;
       case 0x1B:  // variable operation invalid
         ESP_LOGW(TAG, "Nextion reported variable operation invalid!");
@@ -417,7 +420,6 @@ void Nextion::process_nextion_commands_() {
       case 0x23:  // too long variable name
         ESP_LOGW(TAG, "Nextion reported too long variable name!");
         this->remove_from_q_();
-
         break;
       case 0x24:  //  Serial Buffer overflow occurs
         ESP_LOGW(TAG, "Nextion reported Serial Buffer overflow!");
@@ -425,9 +427,9 @@ void Nextion::process_nextion_commands_() {
       case 0x65: {  // touch event return data
         if (to_process_length != 3) {
           ESP_LOGW(TAG, "Touch event data is expecting 3, received %zu", to_process_length);
-
           break;
         }
+
         uint8_t page_id = to_process[0];
         uint8_t component_id = to_process[1];
         uint8_t touch_event = to_process[2];  // 0 -> release, 1 -> press
@@ -438,6 +440,18 @@ void Nextion::process_nextion_commands_() {
         }
         break;
       }
+      case 0x66: {  // Nextion initiated new page event return data.
+                    // Also is used for sendme command which we never explicitly initiate
+        if (to_process_length != 1) {
+          ESP_LOGW(TAG, "New page event data is expecting 1, received %zu", to_process_length);
+          break;
+        }
+
+        uint8_t page_id = to_process[0];
+        ESP_LOGD(TAG, "Got new page=%u", page_id);
+        this->page_callback_.call(page_id);
+        break;
+      }
       case 0x67: {  // Touch Coordinate (awake)
         break;
       }
@@ -455,9 +469,6 @@ void Nextion::process_nextion_commands_() {
         ESP_LOGD(TAG, "Got touch at x=%u y=%u type=%s", x, y, touch_event ? "PRESS" : "RELEASE");
         break;
       }
-      case 0x66: {
-        break;
-      }  // sendme page id
 
       //  0x70 0x61 0x62 0x31 0x32 0x33 0xFF 0xFF 0xFF
       //  Returned when using get command for a string.

esphome/components/nextion/nextion.h

@@ -689,6 +689,12 @@ class Nextion : public NextionBase, public PollingComponent, public uart::UARTDe
    */
   void add_setup_state_callback(std::function<void()> &&callback);
 
+  /** Add a callback to be notified when the nextion changes pages.
+   *
+   * @param callback The void(std::string) callback.
+   */
+  void add_new_page_callback(std::function<void(uint8_t)> &&callback);
+
   void update_all_components();
 
   /**
@@ -813,6 +819,7 @@ class Nextion : public NextionBase, public PollingComponent, public uart::UARTDe
   CallbackManager<void()> setup_callback_{};
   CallbackManager<void()> sleep_callback_{};
   CallbackManager<void()> wake_callback_{};
+  CallbackManager<void(uint8_t)> page_callback_{};
 
   optional<nextion_writer_t> writer_;
   float brightness_{1.0};

esphome/components/nfc/ndef_record.cpp

@@ -12,7 +12,7 @@ NdefRecord::NdefRecord(std::vector<uint8_t> payload_data) {
 std::vector<uint8_t> NdefRecord::encode(bool first, bool last) {
   std::vector<uint8_t> data;
 
-  // Get encoded payload, this is overriden by more specific record classes
+  // Get encoded payload, this is overridden by more specific record classes
   std::vector<uint8_t> payload_data = get_encoded_payload();
 
   size_t payload_length = payload_data.size();

esphome/components/number/automation.cpp

@@ -6,8 +6,17 @@ namespace number {
 
 static const char *const TAG = "number.automation";
 
+union convert {
+  float from;
+  uint32_t to;
+};
+
 void ValueRangeTrigger::setup() {
-  this->rtc_ = global_preferences->make_preference<bool>(this->parent_->get_object_id_hash());
+  float local_min = this->min_.value(0.0);
+  float local_max = this->max_.value(0.0);
+  convert hash = {.from = (local_max - local_min)};
+  uint32_t myhash = hash.to ^ this->parent_->get_object_id_hash();
+  this->rtc_ = global_preferences->make_preference<bool>(myhash);
   bool initial_state;
   if (this->rtc_.load(&initial_state)) {
     this->previous_in_range_ = initial_state;

esphome/components/pipsolar/pipsolar.cpp

@@ -768,7 +768,7 @@ uint8_t Pipsolar::check_incoming_length_(uint8_t length) {
 
 uint8_t Pipsolar::check_incoming_crc_() {
   uint16_t crc16;
-  crc16 = calc_crc_(read_buffer_, read_pos_ - 3);
+  crc16 = cal_crc_half_(read_buffer_, read_pos_ - 3);
   ESP_LOGD(TAG, "checking crc on incoming message");
   if (((uint8_t)((crc16) >> 8)) == read_buffer_[read_pos_ - 3] &&
       ((uint8_t)((crc16) &0xff)) == read_buffer_[read_pos_ - 2]) {
@@ -797,7 +797,7 @@ uint8_t Pipsolar::send_next_command_() {
     this->command_start_millis_ = millis();
     this->empty_uart_buffer_();
     this->read_pos_ = 0;
-    crc16 = calc_crc_(byte_command, length);
+    crc16 = cal_crc_half_(byte_command, length);
     this->write_str(command);
     // checksum
     this->write(((uint8_t)((crc16) >> 8)));   // highbyte
@@ -824,7 +824,7 @@ void Pipsolar::send_next_poll_() {
   this->command_start_millis_ = millis();
   this->empty_uart_buffer_();
   this->read_pos_ = 0;
-  crc16 = calc_crc_(this->used_polling_commands_[this->last_polling_command_].command,
+  crc16 = cal_crc_half_(this->used_polling_commands_[this->last_polling_command_].command,
                         this->used_polling_commands_[this->last_polling_command_].length);
   this->write_array(this->used_polling_commands_[this->last_polling_command_].command,
                     this->used_polling_commands_[this->last_polling_command_].length);
@@ -892,29 +892,41 @@ void Pipsolar::add_polling_command_(const char *command, ENUMPollingCommand poll
   }
 }
 
-uint16_t Pipsolar::calc_crc_(uint8_t *msg, int n) {
+uint16_t Pipsolar::cal_crc_half_(uint8_t *msg, uint8_t len) {
-  // Initial value. xmodem uses 0xFFFF but this example
+  uint16_t crc;
-  // requires an initial value of zero.
-  uint16_t x = 0;
-  while (n--) {
-    x = crc_xmodem_update_(x, (uint16_t) *msg++);
-  }
-  return (x);
-}
 
-// See bottom of this page: http://www.nongnu.org/avr-libc/user-manual/group__util__crc.html
+  uint8_t da;
-// Polynomial: x^16 + x^12 + x^5 + 1 (0x1021)
+  uint8_t *ptr;
-uint16_t Pipsolar::crc_xmodem_update_(uint16_t crc, uint8_t data) {
+  uint8_t b_crc_hign;
-  int i;
+  uint8_t b_crc_low;
-  crc = crc ^ ((uint16_t) data << 8);
+
-  for (i = 0; i < 8; i++) {
+  uint16_t crc_ta[16] = {0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7,
-    if (crc & 0x8000) {
+                         0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef};
-      crc = (crc << 1) ^ 0x1021;  //(polynomial = 0x1021)
+
-    } else {
+  ptr = msg;
-      crc <<= 1;
+  crc = 0;
+
+  while (len-- != 0) {
+    da = ((uint8_t)(crc >> 8)) >> 4;
+    crc <<= 4;
+    crc ^= crc_ta[da ^ (*ptr >> 4)];
+    da = ((uint8_t)(crc >> 8)) >> 4;
+    crc <<= 4;
+    crc ^= crc_ta[da ^ (*ptr & 0x0f)];
+    ptr++;
   }
-  }
+
-  return crc;
+  b_crc_low = crc;
+  b_crc_hign = (uint8_t)(crc >> 8);
+
+  if (b_crc_low == 0x28 || b_crc_low == 0x0d || b_crc_low == 0x0a)
+    b_crc_low++;
+  if (b_crc_hign == 0x28 || b_crc_hign == 0x0d || b_crc_hign == 0x0a)
+    b_crc_hign++;
+
+  crc = ((uint16_t) b_crc_hign) << 8;
+  crc += b_crc_low;
+  return (crc);
 }
 
 }  // namespace pipsolar

esphome/components/pipsolar/pipsolar.h

@@ -193,8 +193,7 @@ class Pipsolar : public uart::UARTDevice, public PollingComponent {
   void empty_uart_buffer_();
   uint8_t check_incoming_crc_();
   uint8_t check_incoming_length_(uint8_t length);
-  uint16_t calc_crc_(uint8_t *msg, int n);
+  uint16_t cal_crc_half_(uint8_t *msg, uint8_t len);
-  uint16_t crc_xmodem_update_(uint16_t crc, uint8_t data);
   uint8_t send_next_command_();
   void send_next_poll_();
   void queue_command_(const char *command, uint8_t length);

esphome/components/pulse_counter/automation.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "esphome/core/component.h"
+#include "esphome/core/automation.h"
+#include "esphome/components/pulse_counter/pulse_counter_sensor.h"
+
+namespace esphome {
+
+namespace pulse_counter {
+
+template<typename... Ts> class SetTotalPulsesAction : public Action<Ts...> {
+ public:
+  SetTotalPulsesAction(PulseCounterSensor *pulse_counter) : pulse_counter_(pulse_counter) {}
+
+  TEMPLATABLE_VALUE(uint32_t, total_pulses)
+
+  void play(Ts... x) override { this->pulse_counter_->set_total_pulses(this->total_pulses_.value(x...)); }
+
+ protected:
+  PulseCounterSensor *pulse_counter_;
+};
+
+}  // namespace pulse_counter
+}  // namespace esphome

esphome/components/pulse_counter/pulse_counter_sensor.cpp

@@ -144,6 +144,11 @@ void PulseCounterSensor::setup() {
   }
 }
 
+void PulseCounterSensor::set_total_pulses(uint32_t pulses) {
+  this->current_total_ = pulses;
+  this->total_sensor_->publish_state(pulses);
+}
+
 void PulseCounterSensor::dump_config() {
   LOG_SENSOR("", "Pulse Counter", this);
   LOG_PIN("  Pin: ", this->pin_);

esphome/components/pulse_counter/pulse_counter_sensor.h

@@ -55,6 +55,8 @@ class PulseCounterSensor : public sensor::Sensor, public PollingComponent {
   void set_filter_us(uint32_t filter) { storage_.filter_us = filter; }
   void set_total_sensor(sensor::Sensor *total_sensor) { total_sensor_ = total_sensor; }
 
+  void set_total_pulses(uint32_t pulses);
+
   /// Unit of measurement is "pulses/min".
   void setup() override;
   void update() override;

esphome/components/pulse_counter/sensor.py

@@ -1,15 +1,17 @@
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome import pins
+from esphome import automation, pins
 from esphome.components import sensor
 from esphome.const import (
     CONF_COUNT_MODE,
     CONF_FALLING_EDGE,
+    CONF_ID,
     CONF_INTERNAL_FILTER,
     CONF_PIN,
     CONF_RISING_EDGE,
     CONF_NUMBER,
     CONF_TOTAL,
+    CONF_VALUE,
     ICON_PULSE,
     STATE_CLASS_MEASUREMENT,
     STATE_CLASS_TOTAL_INCREASING,
@@ -32,6 +34,10 @@ PulseCounterSensor = pulse_counter_ns.class_(
     "PulseCounterSensor", sensor.Sensor, cg.PollingComponent
 )
 
+SetTotalPulsesAction = pulse_counter_ns.class_(
+    "SetTotalPulsesAction", automation.Action
+)
+
 
 def validate_internal_filter(value):
     value = cv.positive_time_period_microseconds(value)
@@ -116,3 +122,21 @@ async def to_code(config):
     if CONF_TOTAL in config:
         sens = await sensor.new_sensor(config[CONF_TOTAL])
         cg.add(var.set_total_sensor(sens))
+
+
+@automation.register_action(
+    "pulse_counter.set_total_pulses",
+    SetTotalPulsesAction,
+    cv.Schema(
+        {
+            cv.Required(CONF_ID): cv.use_id(PulseCounterSensor),
+            cv.Required(CONF_VALUE): cv.templatable(cv.uint32_t),
+        }
+    ),
+)
+async def set_total_action_to_code(config, action_id, template_arg, args):
+    paren = await cg.get_variable(config[CONF_ID])
+    var = cg.new_Pvariable(action_id, template_arg, paren)
+    template_ = await cg.templatable(config[CONF_VALUE], args, int)
+    cg.add(var.set_total_pulses(template_))
+    return var

esphome/components/pvvx_mithermometer/pvvx_mithermometer.cpp

@@ -43,6 +43,8 @@ bool PVVXMiThermometer::parse_device(const esp32_ble_tracker::ESPBTDevice &devic
       this->battery_level_->publish_state(*res->battery_level);
     if (res->battery_voltage.has_value() && this->battery_voltage_ != nullptr)
       this->battery_voltage_->publish_state(*res->battery_voltage);
+    if (this->signal_strength_ != nullptr)
+      this->signal_strength_->publish_state(device.get_rssi());
     success = true;
   }
 

esphome/components/pvvx_mithermometer/pvvx_mithermometer.h

@@ -28,6 +28,7 @@ class PVVXMiThermometer : public Component, public esp32_ble_tracker::ESPBTDevic
   void set_humidity(sensor::Sensor *humidity) { humidity_ = humidity; }
   void set_battery_level(sensor::Sensor *battery_level) { battery_level_ = battery_level; }
   void set_battery_voltage(sensor::Sensor *battery_voltage) { battery_voltage_ = battery_voltage; }
+  void set_signal_strength(sensor::Sensor *signal_strength) { signal_strength_ = signal_strength; }
 
  protected:
   uint64_t address_;
@@ -35,6 +36,7 @@ class PVVXMiThermometer : public Component, public esp32_ble_tracker::ESPBTDevic
   sensor::Sensor *humidity_{nullptr};
   sensor::Sensor *battery_level_{nullptr};
   sensor::Sensor *battery_voltage_{nullptr};
+  sensor::Sensor *signal_strength_{nullptr};
 
   optional<ParseResult> parse_header_(const esp32_ble_tracker::ServiceData &service_data);
   bool parse_message_(const std::vector<uint8_t> &message, ParseResult &result);

esphome/components/pvvx_mithermometer/sensor.py

@@ -6,15 +6,18 @@ from esphome.const import (
     CONF_BATTERY_VOLTAGE,
     CONF_MAC_ADDRESS,
     CONF_HUMIDITY,
+    CONF_SIGNAL_STRENGTH,
     CONF_TEMPERATURE,
     CONF_ID,
     DEVICE_CLASS_BATTERY,
     DEVICE_CLASS_HUMIDITY,
+    DEVICE_CLASS_SIGNAL_STRENGTH,
     DEVICE_CLASS_TEMPERATURE,
     DEVICE_CLASS_VOLTAGE,
     ENTITY_CATEGORY_DIAGNOSTIC,
     STATE_CLASS_MEASUREMENT,
     UNIT_CELSIUS,
+    UNIT_DECIBEL_MILLIWATT,
     UNIT_PERCENT,
     UNIT_VOLT,
 )
@@ -59,6 +62,13 @@ CONFIG_SCHEMA = (
                 state_class=STATE_CLASS_MEASUREMENT,
                 entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
             ),
+            cv.Optional(CONF_SIGNAL_STRENGTH): sensor.sensor_schema(
+                unit_of_measurement=UNIT_DECIBEL_MILLIWATT,
+                accuracy_decimals=0,
+                device_class=DEVICE_CLASS_SIGNAL_STRENGTH,
+                state_class=STATE_CLASS_MEASUREMENT,
+                entity_category=ENTITY_CATEGORY_DIAGNOSTIC,
+            ),
         }
     )
     .extend(esp32_ble_tracker.ESP_BLE_DEVICE_SCHEMA)
@@ -85,3 +95,6 @@ async def to_code(config):
     if CONF_BATTERY_VOLTAGE in config:
         sens = await sensor.new_sensor(config[CONF_BATTERY_VOLTAGE])
         cg.add(var.set_battery_voltage(sens))
+    if CONF_SIGNAL_STRENGTH in config:
+        sens = await sensor.new_sensor(config[CONF_SIGNAL_STRENGTH])
+        cg.add(var.set_signal_strength(sens))