SIM800A上传数据到Onenet平台命令_"string data = \"{\\\"datastreams\\\":[{\\\"id\\\"

作者：Gausst松鼠会 | 2024-04-04 21:09:44

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"string data = \"{\\\"datastreams\\\":[{\\\"id\\\":\\\"temperature\\\",\\\"datapoints\\\":[{\\"

1.使sim800A与服务器建立TCP连接

AT+CGDCONT=1,"IP","CMNET"

AT+CGATT=1

AT+CIPCSGP=1,"CMNET"

AT+CLPORT="TCP","2000"

AT+CIPSTART="TCP","183.230.40.33","80"

AT+CIPSEND

2.进入发送数据状态

POST /devices/7034847/datapoints HTTP/1.1

api-key:8JlQgbzjsgeJRDjEYYXsptnfX=o=
Host:api.heclouds.com
Content-Length:66

{"datastreams":[{"id":"temperature","datapoints":[{"value":88}]}]}

注意：json报文格式与上空一行以发送十六进制 1A 结束发送

OneNET数据展示：

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