{
    "devices": [
      {
        "device_id": "ULSensor",
        "entity_name": "Sensor01",
        "entity_type": "BasicULSensor",
        "attributes": [
            {
                "name": "t",
                "type": "celsius"
            },
            {
                "name": "l",
                "type": "meters"
            }
        ],
        "lazy": [
        ]
      }
    ]
}