sensor:
  - platform: mqtt
    name: home_phone
    # In this example, it uses the default "obihai" topic. 
    # If you also use line2 on your ATA, you'll need to also add a second sensor 
    # with the "obihai/state_line2" topic.
    state_topic: 'obihai/state_line1'
    # Ignore value after 120 seconds.
    # If the script crash, it will return status "unknown" instead of a stalled value.
    expire_after: 120

automation:
  - alias: Pause Kodi when phone is ringing
    trigger:
      platform: state
      entity_id: sensor.home_phone
      to: 'Ringing'
    condition:
      condition: and
      conditions:
        - condition: state
          entity_id: media_player.kodi
          state: playing
    action:
      service: media_player.media_pause
      entity_id: media_player.kodi