thing.def.change

The thing.def.change command is used to change the definition of a thing.

TR50 Request


                        {
  "cmd": {
    "command": "thing.def.change",
    "params": {
      "key": "mycar",
      "newDefKey": "connectedcar",
      "dropProps": false,
      "dropAttrs": true,
      "dropAlarms": true
  }
}

Request Parameters


Name	Type	Required	Description
key	String	Yes	The key of the thing.
newDefKey	String	Yes	The key of the new thing definition.
dropAlarms	Boolean	Yes	Whether to drop alarms missing in the destination definition.
dropAttrs	Boolean	Yes	Whether to drop attributes missing in the destination definition.
dropProps	Boolean	Yes	Whether to drop properties missing in the destination definition.

TR50 Response

If the command is sent successfully a success message is returned. Otherwise, an error and error message will be returned.


                        {
  "cmd": {
    "success": true
  }
}