knx_virtual_simple_switch.yaml

knx_virtual_simple_switch.yaml

blueprint:
  name: Virtual KNX Device - Simple Switch
  description: Vitual KNX Device that represant in simple switch
  domain: automation
  input:
    address:
      name: Address
      description: KNX group address for switching the switch on and off. DPT 1.001
    state_address:
      name: State Address
      description: KNX group address for exposing the switch state of the switch. DPT 1.001
    target_switch:
      name: Switch
      description: The switch to keep in sync.
      selector:
        entity:
          filter:
          -  domain: switch
          multiple: false
  source_url: https://gist.github.com/ChristophWeigert/28e74183a7253f543f55e7445b29f7a1 # Based on KNX light automation from https://gist.github.com/pasarn/ecd9e7d217a4da9ea210c5eab326a0cd
variables:
  address: !input address
trigger:
- trigger: homeassistant
  event: start
- trigger: event
  event_type: automation_reloaded
- trigger: event
  event_type: knx_event
  event_data:
    destination: !input address
action:
- choose:
  - conditions:
    - condition: template
      value_template: '{{ trigger is defined and trigger.platform == "event" and trigger.event.event_type == "knx_event" }}'
    sequence:
    - choose:
      - conditions:
        - condition: template
          value_template: '{{ trigger.event.data.destination == address and trigger.event.data.data == 1 }}'
        sequence:
        - action: switch.turn_on
          data:
            entity_id: !input target_switch
      - conditions:
        - condition: template
          value_template: '{{ trigger.event.data.destination == address and trigger.event.data.data == 0 }}'
        sequence:
        - action: switch.turn_off
          data:
            entity_id: !input target_switch
  - conditions:
      condition: or
      conditions:
      - condition: template
        value_template: '{{ trigger is not defined }}'
      - condition: template
        value_template: '{{ trigger.platform == "homeassistant" }}'
      - condition: template
        value_template: '{{ trigger.platform == "event" and trigger.event.event_type == "automation_reloaded" }}'
    sequence:
    - action: knx.event_register
      data:
        address: '{{ address }}'
    - action: knx.exposure_register
      data:
        address: !input state_address
        type: binary
        entity_id: !input target_switch