{
  "devices": [{
    "device_id": "xxx014",
    "protocol": "IoTA-UL",
    "entity_name": "eii01201aaa",
    "entity_type": "sensor",
    "attributes": [
      {
        "object_id": "tt",
        "name": "TimeInstant",
        "type": "ISO8601"
      }
    ],
    "lazy": [],
    "commands": [],
    "static_attributes": [],
    "autoprovision": true
  }]
}