esphome:
  name: co2-sensor-raum3
  friendly_name: "CO2 Sensor Raum 3"
  area: "Raum 3"
  on_boot:
    - priority: -100
      then:
        - light.turn_on: {
            id: co2_sensor_raum3_led,
            red: 0%, green: 0%, blue: 100%
          }

esp8266:
  board: d1_mini

# Enable logging
logger:
  baud_rate: 0

# Enable Home Assistant API
api:
  password: ""
  services:
    - service: calibrate
      then:
        - mhz19.calibrate_zero: co2_sensor_raum3_sensor

ota:
  - platform: esphome
    password: !secret ota_password

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "CO2 Sensor Raum 3 Fallback"
    password: !secret ap_password

  manual_ip:
    static_ip: 172.23.23.31
    gateway: 172.23.23.1
    subnet: 255.255.255.0

captive_portal:
    
uart:
  rx_pin: GPIO3
  tx_pin: GPIO1
  baud_rate: 9600

sensor:
  - platform: mhz19
    id: co2_sensor_raum3_sensor
    co2:
      id: co2_sensor_raum3_messwert
      name: "Messwert"
      on_value_range:
        - below: 700
          then:
            - light.turn_on: {
                id: co2_sensor_raum3_led,
                red: 32%, green: 57%, blue: 12%,
                effect: none
              }
        - above: 700
          below: 1200
          then:
            - light.turn_on: {
                id: co2_sensor_raum3_led,
                red: 96%, green: 76%, blue: 6%,
                effect: none
              }
        - above: 1200
          below: 1500
          then:
            - light.turn_on: {
                id: co2_sensor_raum3_led,
                red: 100%, green: 12%, blue: 0%,
                effect: none
              }
        - above: 1500
          then:
            - light.turn_on: {
                id: co2_sensor_raum3_led,
                red: 100%, green: 12%, blue: 0%,
                effect: blink
              }
    temperature:
      id: co2_sensor_raum3_temperatur
      name: "Temperatur"
    update_interval: 60s
    automatic_baseline_calibration: false

light:
  - platform: neopixelbus
    id: co2_sensor_raum3_led
    name: "LED"
    type: GRB
    variant: WS2812
    pin: D2
    num_leds: 7
    effects:
      - pulse:
          name: blink
          transition_length: 0s
          update_interval: 1s

binary_sensor:
  - platform: gpio
    id: co2_sensor_raum3_button
    name: "Button"
    pin: D6