这些AT命令时给出错误: 1-AT+CGDCONT?
2-AT+WIPCFG=1 //start IP stack , wiplib was't downloaded and I searched a lot but without any benefit.
3哪能下载wiplib libary? 4 ATD * 99#或ATD & 99 *** 1#给: CONNECT 115200 th
我刚刚尝试连接到USB移动通过它使用AT命令发送短信。但是,当我使用pyserial连接到它在Windows操作系统,我得到错误无法打开端口,指定的文件无法找到。 >>> import serial
>>> ser = serial.Serial(0) # open first serial port
>>> print ser.name # check which port was re