{
  "name": "Sonoff 4CH v1.1",
  "status_led": 13,
  "channels": [
    { "led": -1, "relay": 15, "button": 14 },
    { "led": -1, "relay": 4,  "button": 10 },
    { "led": -1, "relay": 5,  "button": 9  },
    { "led": -1, "relay": 12, "button": 0  }
  ]
}