{ "cmd": "online", "data": "设备上线", "devid": "863482069548077" }
curl --location --request POST 'https://cloud.hbzhilian.com/后台配置的设备回调接口' \ --header 'Content-Type: application/json' \ --data-raw '{ "cmd": "online", "data": "设备上线", "devid": "863482069548077" }'
{}