home-automation-home-assistant/config/sensors_binary/wallboard.yaml

  - platform: command_line
    name: Wallboard HDMI Status
    command: !secret wallboard_hdmi_status_cmd
    payload_on: display_power=1
    payload_off: display_power=0
    scan_interval: 60
update 2021-08-28 19:22:30 +00:00			`- platform: command_line`
			`name: Wallboard HDMI Status`
			`command: !secret wallboard_hdmi_status_cmd`
			`payload_on: display_power=1`
			`payload_off: display_power=0`
			`scan_interval: 60`