mc55上关于GPRS连接和测试的文本，使用AT命令实现测试

AT命令整理(打电话与收发短信),因为我做的这个模块只用打电话与发短信的功能 -AT command processing (send and receive phone calls with the message), because I make this module only call and send text messages function

SIM300的详细资料。用户手册和AT指令都有。 希望对你有用。-SIM300 details. User manual and have AT commands. Hope that useful to you.

mc55上关于GPRS连接和测试的文本，使用AT命令实现测试 -mc55 on GPRS connection and testing of the text, use the AT command to test mc55 on GPRS connection and testing of the text, use the AT command to test

电话拨号程序，附有简易的拨号键盘，能通过modem通话-Telephone dial-up procedures, accompanied by simple dial-up keyboard, through the modem to call

e1-framer for developing E-1 modems

qam的调制程序，可以参考查看，对学习有帮助-qam modulation process can refer to the view, be helpful in learning

这是一个利用at指令在vc++环境编写利用笔记本的com口控制modem拨打公用电话网电话的程序，程序调试可用。-This is a use at command in vc++ Environment prepared to use the notebook to control the com port PSTN modem dial telephone procedures can be used for program debugging.

ZigBee System 仿真源代码，需要在Matlab的simulink中打开-ZigBee System simulation source code, in Matlab Simulink Open

VB Modem编程及控件-VB Programming and Control Modem

喜欢工业短信 modem的朋友福音 喜欢工业短信 modem的朋友福音-Like industrial SMS modem evangelical friends like friends industrial SMS modem Gospel