substitutions:
  duct_fan_pin: GPIO13
  duct_fan_pwmfreq: 5000Hz
  duct_fan_spd_name: rack_3_duct_fan_spd
  amppwr_pin: GPIO19
  amppwr_name: "Denon Pwr"
  dallas_pin: GPIO32
  dallas_in_addr: "0x7F0114328974D728"
  dallas_in_name: Rack 3 Temp In
  dallas_out_addr: "0xB801143296ED7B28"
  dallas_out_name: Rack 3 Temp Out

esphome:
  name: rack_3
  platform: ESP32
  board: esp32doit-devkit-v1

wifi:
  ssid: "kungle-ot"
  password: "ThingsWelcomeToKungle"

  manual_ip:
    static_ip: 192.168.37.74
    gateway: 192.168.37.1
    subnet: 255.255.255.0

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Rack 3 Fallback Hotspot"
    password: "jj0CXEgu3Lzo"

captive_portal:

output:
  - platform: ledc
    pin: ${duct_fan_pin}
    id: duct_fan_output_id
    frequency: ${duct_fan_pwmfreq}

fan:
  - platform: speed
    id: duct_fan_spd_id
    output: duct_fan_output_id
    name: ${duct_fan_spd_name}

dallas:
  - pin:
      number: ${dallas_pin}
      mode: INPUT_PULLUP
    update_interval: 10s

sensor:
  - platform: dallas
    address: ${dallas_in_addr}
    name: ${dallas_in_name}
  - platform: dallas
    address: ${dallas_out_addr}
    name: ${dallas_out_name}
    id: dallas_out_id
    on_value:
      then:
        number.set:
          id: fan_speed_target_out
          value: !lambda |-
            float lo;
            float hi;
            lo = id(thermostat_rack3_out).target_temperature_low;
            hi = id(thermostat_rack3_out).target_temperature_high;
            if (x < lo) {
              return 0.0;
            }
            if (x > hi) {
              return 100.0;
            }
            return 100 * (x - lo) / (hi - lo);
number:
  - platform: template
    id: fan_speed_target_in
    name: Fan Speed Target In
    optimistic: true
    min_value: 0
    max_value: 100
    step: 1
  - platform: template
    id: fan_speed_target_out
    name: Fan Speed Target Out
    optimistic: true
    min_value: 0
    max_value: 100
    step: 1
    on_value_range:
      above: 25.0
      then:
        fan.turn_on:
          id: duct_fan_spd_id
          speed: !lambda |-
            return x;

# Dual-point thermostat
climate:
  - platform: thermostat
    id: thermostat_rack3_out
    name: Rack3 Out
    sensor: dallas_out_id
    visual:
      min_temperature: 60 °F
      max_temperature: 100 °F
      temperature_step: 1
    default_mode: auto
    default_target_temperature_low: 75 °F
    default_target_temperature_high: 100 °F
    min_cooling_off_time: 60s
    min_cooling_run_time: 60s
    min_heating_off_time: 60s
    min_heating_run_time: 60s
    min_idle_time: 60s
    heat_action:
      - logger.log: "Turning off Rack3 Thermostat"
      - fan.turn_off:
          id: duct_fan_spd_id
    idle_action:
      - logger.log: "Turning on Rack3 Thermostat"
    cool_action:
      - logger.log: "WARNING: Rack3 Thermostat has hit high temp!"
      #TODO - provide some kind of warning / action here

# Sense when receiver is turned on
binary_sensor:
  - platform: gpio
    pin: ${amppwr_pin}
    name: ${amppwr_name}
    device_class: power

# Enable logging
logger:

# Enable Home Assistant API
api:

ota: