ATI >> /dev/ttyUSB3
ATI
Quectel
RM520N-GL
Revision: RM520NGLAAR01A07M4G
OK
<<EOF
AT+CGSN >> /dev/ttyUSB3
AT+CGSN
868371050507124
OK
求最新固件
还有个问题,每次启动gps 都是默认开启的吗?
还是说每次都要
AT+QGPS=1 //打开GPS
ATI >> /dev/ttyUSB3
ATI
Quectel
RM520N-GL
Revision: RM520NGLAAR01A07M4G
OK
<<EOF
AT+CGSN >> /dev/ttyUSB3
AT+CGSN
868371050507124
OK
求最新固件
还有个问题,每次启动gps 都是默认开启的吗?
还是说每次都要
AT+QGPS=1 //打开GPS