Timer

timer_christian:

  timer:
    sluk_blaesevejr:
      name: Sluk Blæsevejr

  input_boolean:
    start_blaesevejr:
      name: Start blæsevejr

  input_number:
    blaesevejr_i:
      name: Blæsevejr i X antal sekunder
      initial: 300
      min: 1
      max: 900
      step: 1

  automation:
    - alias: "Ventilator - timer"
      initial_state: true
      mode: single
      trigger:
        - platform: state
          entity_id:
            - input_boolean.start_blaesevejr
          to: "on"
      action:
        - service: switch.turn_on
          data:
            entity_id: switch.sonoff_laura_switch

        - service: timer.start
          data:
            entity_id: timer.sluk_blaesevejr
            duration: "{{ states('input_number.blaesevejr_i') | multiply(60) | int }}"

    - alias: "Sluk ventilator"
      initial_state: true
      mode: single
      trigger:
        platform: event
        event_type: timer.finished
        event_data:
          entity_id: timer.sluk_blaesevejr
      action:
        - service: switch.turn_off
          data:
            entity_id: switch.sonoff_laura_switch

        - service: input_boolean.turn_off
          data:
            entity_id: input_boolean.start_blaesevejr