daikin-bry88aa151k.yaml

esphome:
  name: "daikin-air-sensor"
  project:
    name: "DAIKIN.BRY88AA151K"
    version: "PM2005"
  name_add_mac_suffix: true
  includes:
    - "cm1106.h"
    - "pm2005.h"

esp32:
  board: nodemcu-32s

wifi:
  # ssid: 'L' #填写自己的WiFi及密码
  # password: '1234567890'
  ap:
    ssid: "DAIKIN Fallback Hotspot"

captive_portal:

api:
  reboot_timeout: 0s

ota:

web_server:
  port: 80

logger:
  logs:
    hdc1080: WARN
    sensor: WARN
    component: ERROR

# bluetooth_proxy:  #需要蓝牙代理功能可以打开
#   active: true

# esp32_ble_tracker:

uart:
- id: cm1106_uart
  rx_pin: 16
  tx_pin: 17
  baud_rate: 9600

i2c:
- id: pm25_bus
  sda: 23
  scl: 22
  scan: true

sensor:
- platform: custom
  lambda: |-
    auto cm1106Sensor = new CM1106Sensor(id(cm1106_uart), 10000);
    App.register_component(cm1106Sensor);
    return {cm1106Sensor};
  sensors:
  - name: "DAIKIN CO2 Sensor"
    id: co2sensor
    device_class: carbon_dioxide
    state_class: measurement
    unit_of_measurement: "ppm"
- platform: custom
  lambda: |-
    auto pm25 = new pm2005();
    App.register_component(pm25);
    return {pm25};
  sensors:
  - name: "DAIKIN PM2.5 Sensor "
    id: pm25sensor
    device_class: pm25
    state_class: measurement
    unit_of_measurement: "µg/m³"
- platform: adc
  pin: 34
  attenuation: auto
  name: "DAIKIN TVOC Sensor"
  id: tvocsensor
  device_class: volatile_organic_compounds
  unit_of_measurement: "µg/m³"
  accuracy_decimals: 0
  update_interval: 3s
  filters:
    - skip_initial: 12 #tgs2602传感器需要约30s以上预热时间
    - median: 
    - lambda: |-
        static float min_value = x;
        if (x < min_value) {
          min_value = x;
        }
        float diff = x - min_value;
        if (diff * 3000 * id(tvocmultiply).state > id(tvocmax).state) {
          return id(tvocmax).state;
        } else {
          return diff * 3000 * id(tvocmultiply).state;
        }
- platform: hdc1080
  update_interval: 15s
  temperature:
    name: "DAIKIN Temperature Sensor"
    id: temperature
    filters:
      - lambda: return x - id(temperatureoffset).state;
  humidity:
    name: "DAIKIN Humidity Sensor"
    id: humidity
    filters:
      - lambda: return x * id(humiditymultiply).state;
      - clamp:
          max_value: 100
- platform: wifi_signal
  name: "DAIKIN Signal"

switch:
- platform: template
  name: "DAIKIN LED Indicator"
  restore_mode: RESTORE_DEFAULT_OFF
  icon: mdi:led-off
  id: indicator
  optimistic: true
- platform: custom
  lambda: |-
    auto cm1106Calib = new CM1106CalibrateSwitch(id(cm1106_uart));
    App.register_component(cm1106Calib);
    return {cm1106Calib};
  switches:
    id: calibration
    internal: true
- platform: gpio
  pin: 5
  id: co2led
  internal: true
- platform: gpio
  pin: 32
  id: tvocled
  internal: true
- platform: gpio
  pin: 33
  id: pm25led
  internal: true

status_led:
  pin: 25

number:
- platform: template
  name: "DAIKIN Threshold CO2"
  entity_category: "config"
  id: co2threshold
  optimistic: true
  unit_of_measurement: "ppm"
  min_value: 400
  max_value: 5000
  step: 100
  initial_value: 1000
  restore_value: true
- platform: template
  name: "DAIKIN Threshold PM2.5"
  entity_category: "config"
  id: pm25threshold
  optimistic: true
  unit_of_measurement: "µg/m³"
  min_value: 0
  max_value: 200
  step: 10
  initial_value: 50
  restore_value: true
- platform: template
  name: "DAIKIN Threshold TVOC"
  entity_category: "config"
  id: tvocthreshold
  optimistic: true
  unit_of_measurement: "µg/m³"
  min_value: 0
  max_value: 10000
  step: 1000
  initial_value: 1000
  restore_value: true
- platform: template
  name: "DAIKIN TVOC MAX"
  entity_category: "config"
  id: tvocmax
  optimistic: true
  unit_of_measurement: "µg/m³"
  min_value: 3000
  max_value: 10000
  step: 1000
  initial_value: 5000
  restore_value: true
- platform: template
  name: "DAIKIN TVOC Multiply"
  entity_category: "config"
  id: tvocmultiply
  optimistic: true
  min_value: 0.3
  max_value: 3
  step: 0.05
  initial_value: 1
  restore_value: true
- platform: template
  name: "DAIKIN Humidity Multiply"
  entity_category: "config"
  id: humiditymultiply
  optimistic: true
  min_value: 0.9
  max_value: 1.1
  step: 0.01
  initial_value: 1
  restore_value: true
- platform: template
  name: "DAIKIN Temperature Offset"
  entity_category: "config"
  id: temperatureoffset
  optimistic: true
  min_value: -2
  max_value: 3
  step: 0.1
  initial_value: 1
  restore_value: true

binary_sensor:
- platform: template
  internal: true
  id: tvoclambda
  lambda: |-
    if (id(indicator).state == true) {
      if (id(tvocsensor).state > id(tvocthreshold).state) {
        return true;
      } else {
        return false;
    }
    } else {
      return false;
    }
  on_press:
    then:
      - switch.turn_on: tvocled
  on_release:
    then:
      - switch.turn_off: tvocled
- platform: template
  internal: true
  id: co2lambda
  lambda: |-
    if (id(indicator).state == true) {
      if (id(co2sensor).state > id(co2threshold).state) {
        return true;
      } else {
        return false;
    }
    } else {
      return false;
    }
  on_press:
    then:
      - switch.turn_on: co2led
  on_release:
    then:
      - switch.turn_off: co2led
- platform: template
  internal: true
  id: pm25lambda
  lambda: |-
    if (id(indicator).state == true) {
      if (id(pm25sensor).state > id(pm25threshold).state) {
        return true;
      } else {
        return false;
    }
    } else {
      return false;
    }
  on_press:
    then:
      - switch.turn_on: pm25led
  on_release:
    then:
      - switch.turn_off: pm25led
- platform: template
  internal: true
  id: co2_calibration
  lambda: |-
    if (id(co2sensor).state == 400) {
      return true;
    } else {
      return false;
    }
  filters:
    - delayed_on: 5min #CO2持续400ppm并保持5分钟会自动校准
  on_press:
    then:
      - switch.turn_on: calibration
- platform: gpio
  pin: 19
  id: RESET
  internal: true
  on_press:
    then:
      - button.press: reset

button:
- platform: restart
  name: "DAIKIN Restart"
  entity_category: "diagnostic"
- platform: factory_reset
  id: reset
  internal: true
- platform: template
  name: "DAIKIN CO2 Calibration" #按下后会将当前环境CO2浓度设置为基准400ppm，按下时请确保放入室外或此时CO2浓度足够低
  entity_category: "diagnostic"
  on_press:
    then:
      - switch.turn_on: calibration