homeassistant:
  # Customize for Sprinklers - map relay to sprinkler name/location
  customize:
    switch.relay1:
      friendly_name: Front Yard North
  #   sensor.closet_temperature:
  #     friendly_name: Closet Temperature (C)
  #   input_number.fan_on_temp:
  #     friendly_name: Fan On Set Temperature (C)

# 8 Relay Board, Topic number is gpio pin
switch:
  - platform: mqtt
    name: "relay1"  # Pine64 gpio 80 is pin 40
    state_topic: "relays/status/80"
    command_topic: "relays/set/80"
    state_on: "on"
    state_off: "off"
    payload_on: "on"
    payload_off: "off"
    icon: mdi:water

# This automation script runs when a value is received via MQTT on retained topic: setTemperature
# It sets the value slider on the GUI. This slides also had its own automation when the value is changed.
automation:
  # - alias: Closet Fan On Set Temperature slider
  #   trigger:
  #     platform: mqtt
  #     topic: 'closet/status/fan/automation/temp'
  #   action:
  #     service: input_number.set_value
  #     data_template:
  #       entity_id: input_number.fan_on_temp
  #       value: "{{ trigger.payload }}"

# This second automation script runs when the target temperature slider is moved.
# It publishes its value to the same MQTT topic it is also subscribed to.
  # - alias: Closet Fan Temp Slider Moved
  #   trigger:
  #     platform: state
  #     entity_id: input_number.fan_on_temp
  #   action:
  #     service: mqtt.publish
  #     data_template:
  #       topic: 'closet/fan/automation/temp'
  #       retain: true
  #       payload: "{{ states('input_number.fan_on_temp') }}"