switch:
  - platform: gpio
    id: cover_open_01_out01
    pin:
      pcf8574: pcf_left
      number: 15
      mode:
        output: true
      inverted: true
    interlock: &cover_interlock_01 [cover_open_01_out01, cover_close_01_out02]
    interlock_wait_time: 5ms
    restore_mode: always off

  - platform: gpio
    id: cover_close_01_out02
    pin:
      pcf8574: pcf_left
      number: 14
      mode:
        output: true
      inverted: true
    interlock: *cover_interlock_01
    restore_mode: always off