Sonoff - Xiaomi

Dúvidas
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11 
  - platform: mqtt
    name: "Luz Cozinha 1"
    command_topic: "cmnd/sonoff1/power"
    state_topic: "stat/sonoff1/POWER"
    qos: 1
    payload_on: "ON"
    payload_off: "OFF"
    payload_available: "Online"
    payload_not_available: "Offline"
    optimistic: false

  - platform: mqtt
    name: "Luz Cozinha 2"
    command_topic: "cmnd/sonoff2/power"
    state_topic: "stat/sonoff2/POWER"
    qos: 1
    payload_on: "ON"
    payload_off: "OFF"
    payload_available: "Online"
    payload_not_available: "Offline"
    optimistic: false

  - platform: mqtt
    name: "Luz WC"
    command_topic: "cmnd/sonoff3/power"
    state_topic: "stat/sonoff3/POWER"
    qos: 1
    payload_on: "ON"
    payload_off: "OFF"
    payload_available: "Online"
    payload_not_available: "Offline"
    optimistic: false