{
  "devices": [
    {
      "device_id": "barrier1",
      "protocol": "ONEM2M",
      "entity_name": "sensors:Barrier1",
      "entity_type": "Barrier",
      "timezone": "America/Santiago",
      "lazy": [
        {
          "name": "Barrier",
          "type": "text"
        }
      ]
    }
  ]
}