blueprint:
  name: "KNX - Expose binary_sensor state to KNX"
  description: "Exposes a binary_sensor state on a KNX group address"
  domain: automation
  input:
    binary_device:
      name: "Entity which has the binary state"
      description: 'Entity with binary state'
      selector:
        entity:
          domain: binary_sensor
    lock_address:
      name: "Address of the lock"
      description: 'Group address of the respective lock. DPT 1.003 Example: ''3/2/9'''
  source_url: "https://gist.github.com/SirUli/711757810d36a252a0d70198c5e4a510"
variables:
  binary_device: !input 'binary_device'
  lock_address: !input 'lock_address'
trigger:
  - platform: homeassistant
    event: start
  - platform: event
    event_type: automation_reloaded
condition: []
action:
  - choose:
      - 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:
          - service: knx.exposure_register
            data:
              address: '{{ lock_address }}'
              entity_id: !input 'binary_device'
              default: 'off'
              type: binary
mode: single
max_exceeded: silent