2025年2月18日
ESP8266+AT指令，使用MQTT协议连接阿里云
摘要： AT指令集 AT+CWMODE=1 AT+CWJAP="热点名","热点密码" AT+CIPSNTPCFG=1,8,"ntp1.aliyun.com" AT+MQTTUSERCFG=0,1,"NULL","username","passwd",0,0,"" AT+MQTTCLIENTID=0,"Cl 阅读全文
posted @ 2025-02-18 22:26 RefuelW 阅读(829) 评论(0) 推荐(0)