AT+MQTTPUB
Posted: Fri Oct 18, 2024 12:45 pm
AT+MQTTPUB=0,"/deviceaccept/2427502F47","\"{"action": "Crldoor"\,"state\":\"open\"\,\"holdopen\":\"0\"\,\"id\":\"123456789\"}\"",1,0
AT+MQTTPUB=0,"/deviceaccept/2427502F47","\"{"action": "Crldoor"\,"state\":\"open\"\,\"holdopen\":\"0\"\,\"id\":\"123456789\"}\"",1,0
ERROR
这是为什么
AT+MQTTPUB=0,"/deviceaccept/2427502F47","\"{"action": "Crldoor"\,"state\":\"open\"\,\"holdopen\":\"0\"\,\"id\":\"123456789\"}\"",1,0
ERROR
这是为什么