我正在尝试使用 sim 800 模块与服务器建立 gprs 连接。
我收到 601 错误。我已经尝试过这个问题中描述的调试:error +HTTPACTION:0,601,0
AT
OK
ATZ
OK
AT+CFUN=1
OK
AT+CPIN?
+CPIN: READY
OK
AT+SAPBR=3,1,"Contype","GPRS"
OK
AT+SAPBR=3,1,"APN","internet.t-d1.de"
OK
AT+SAPBR=3,1,"USER","t-mobile"
OK
AT+SAPBR=3,1,"PWD","tm"
OK
AT+SAPBR=1,1
OK
AT+SAPBR=2,1
+SAPBR: 1,1,"37.83.19.125"
OK
AT+HTTPINIT
OK
AT+HTTPPARA="CID",1
OK
AT+HTTPPARA="URL","https://mrgames-server.de/vehicle_safe/get.php?command=test"
OK
AT+HTTPACTION=0
OK
+HTTPACTION: 0,601,0
AT+HTTPREAD
OK
AT+HTTPTERM
有没有人成功地做到这一点?