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ds 2025/5/6 4:23:36

一、基础信息

设备名称：test1

设备密钥：N1drd3BZc0h0WDNWaXRtdjlFbjUxTHFhTGtWcW1VWjQ=

产品ID：EcO4iSzv5b

url：

端口号：1883

password：version=2018-10-31&res=products%2FEcO4iSzv5b%2Fdevices%2Ftest1&et=2052911776&method=md5&sign=sB2K2RQIlybnIcr6YTawsA%3D%3D

res：products/EcO4iSzv5b/devices/test1

/ /注释：products/产品ID/devices/设备名字

et：时间戳，可由在线时间戳转换工具生成，eg：2052911776

key：上面的设备密钥

物模型通信主题

订阅：$sys/EcO4iSzv5b/test1/thing/property/post/reply

发布：$sys/EcO4iSzv5b/test1/thing/property/post

二、串口调试

AT / /测试指令

AT+RST / /复位指令

AT+CWMODE=1 / /=1模式设置为station

AT+CWDHCP=1,1 / /启动DHCP

AT+CWJAP=“TT”,"a123456a"

AT+MQTTUSERCFG= / /配置MQTT用户属性

ATAT+RSTAT+CWMODE=1AT+CWDHCP=1,1AT+CWJAP="iPhone","123456789"AT+MQTTUSERCFG=0,1,"test1","EcO4iSzv5b","version=2018-10-31&res=products%2FEcO4iSzv5b%2Fdevices%2Ftest1&et=2052911776&method=md5&sign=sB2K2RQIlybnIcr6YTawsA%3D%3D",0,0,""AT+MQTTCONN=0,"mqtts.heclouds.com",1883,1AT+MQTTSUB=0,"$sys/EcO4iSzv5b/test1/thing/property/post/reply",1AT+MQTTPUB=0,"$sys/EcO4iSzv5b/test1/thing/property/post","{\"id\":\"123\"\,\"params\":{\"power\":{\"value\":25\}}}",0,0

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