官网文档地址:https://thingsboard.io/docs/reference/gateway-mqtt-api/
Topic: v1/gateway/attributesMessage: {"Device A":{"attribute1":"value1", "attribute2": 42}, "Device B":{"attribute1":"value1", "attribute2": 42}}
- 在Thingsboard上创建一个网关设备

- 使用MQTTX软件模拟一个硬件设备网关,与Thingsboard中建立的软件网关,一一对应。

使用
MQTTX软件模拟一个硬件设备网关,订阅的主题为:v1/gateway/telemetry
多个设备的遥测数据,格式如下
当
DEVICE_NAME在Thingsboard中不存在时,Thingsboard会自动创建名称为DEVICE_NAME的设备对象。
{"DEVICE_NAME": [{"ts": 1642836447000,"values": {"KEY_1": "VALUE","kEY_2": "VALUE",}}],"DEVICE_NAME": [{"ts": 1642836447000,"values": {"KEY_1": "VALUE","kEY_2": "VALUE",}}],}
{"A_100005_06": [{"ts": 1642836447000,"values": {"temperature": 15.8,"humidity": 32.1}}],"F_100001_01": [{"ts": 1642836447000,"values": {"temperature": 15.8,"humidity": 32.1}}]}



