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Siemens mc55 gprs模块 socket连接 at^sisw 出错!大侠赐教
[复制链接]
at^sics=0,conType,GPRS0
at^sics=0,user,gprs
at^sics=0,passwd,gprs
at^sics=0,apn,CMNET
at^siss=1,srvType,socket
at^siss=1,conId,0
at^siss=1,address,"socktcp://121.235.222.244:6800”
at^siso=1
//这个命令显示是OK的,但是查看at^siso?
//结果是^SISO: 1, "Socket","3","2","0","0","0.0.0.0:0","121.235.222.244:6800"
//似乎没有分配到IP。
at^sisw=1,10
//出错:+CME ERROR: operation temporary not allowed
//这是怎么回事???
哪位大侠知道原因,谢谢!
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