bang_bang

# https://esphome.io/devices/sonoff.html#sonoff-th10-th16
# https://templates.blakadder.com/sonoff_TH.html

# Button: GPIO0, Inverted
# Relay, Red LED: GPIO12
# Blue LED: GPIO13, Inverted
# UART Tx : GPIO1
# UART Rx : GPIO3
# Sensor 1 : GPIO4
# Sensor 2 : GPIO14
# EXP-LOG : GPIO2


# https://esphome.io/guides/configuration-types.html#substitutions
substitutions:
  device_name: sonoff_th10_hot_recirc_pump
  device_comment: "Hot Water Recirculation Pump Controller"


# https://esphome.io/components/esphome.html
esphome:
  name: ${device_name}
  comment: ${device_comment}
  platform: ESP8266
  board: esp8285
  # arduino_version: 2.4.2


# https://esphome.io/guides/configuration-types.html#packages
packages:
  common: !include templates/common.yaml
  status_sensor: !include templates/status_sensor.yaml
  version_sensor: !include templates/version_sensor.yaml
  wifi_sensor: !include templates/wifi_sensor.yaml
  uptime_sensor:  !include templates/uptime_sensor.yaml
  restart_switch: !include templates/restart_switch.yaml
  web_server: !include templates/web_server.yaml


# https://esphome.io/components/binary_sensor/index.html
binary_sensor:

  # https://esphome.io/components/binary_sensor/gpio.html
  - platform: gpio
    name: ${device_name}_button
    device_class: power
    pin:
      number: GPIO0
      inverted: true
    on_press:
      - switch.toggle: relay


# https://esphome.io/components/switch/index.html
switch:

  # https://esphome.io/components/switch/gpio.html
  - platform: gpio
    name: ${device_name}_relay
    id: relay
    pin: GPIO12


# https://esphome.io/components/status_led.html
status_led:
  pin:
    number: GPIO13


# https://esphome.io/components/sensor/dallas.html
dallas:
  - pin: GPIO14
    update_interval: 5s


# https://esphome.io/components/sensor/index.html
sensor:

  # https://esphome.io/components/sensor/dallas.html
  - platform: dallas
    address: 0xD20301A27931AC28
    name: ${device_name}_recirc_temp
    id: recirc_temp


# https://esphome.io/components/climate/index.html
climate:

  # https://esphome.io/components/climate/bang_bang.html
  - platform: bang_bang
    name: ${device_name}_bangbang
    sensor: recirc_temp
    default_target_temperature_low: 30 °C
    default_target_temperature_high: 40 °C
    heat_action:
      - switch.turn_on: relay
    idle_action:
      - switch.turn_off: relay
    visual:
      min_temperature: 20 °C
      max_temperature: 50 °C
      temperature_step: 1 °C