mc55上关于GPRS连接和测试的文本，使用AT命令实现测试

面向通信控制器硬件的通信程序设计：基于PC标准通信口的通信程序设计，基于MODEM的通信程序设计，基于网络适配器的通信程序设计。 网络通信系统的应用实验 -Communication controller hardware-oriented communications program design: Based on standard PC communications port communication program design, based on the MODEM communications programming, network adapter based on the design of communication procedures. Network Communication System Experiment

车载终端汇编程序-truck terminal assembler

WaveCom GSM 2406 的资料，方便gprs modem编程，发送短信和彩信-WaveCom GSM 2406 of the information for programming

gsm模块AT指令代码-gsm AT command module code

UART device driver for PC-to-PC communication using Null Modem Cable

gsm ti35 at指令 用于串口调试-gsm ti35 at command for serial debugging

Make and answer phone calls Detect tone and pulse digit from the phone line Capture Caller ID Support blind transfer, single-step transfer/conference, consultation transfer/conference, hold, unhold. Control of the local phone handset, microphone and speaker of the modem Send and receive faxes Play and record on the phone line or sound card Play music in background mode Silence detection VU Meter Wave sound editor that allows your end-users to edit their own sound files. Voice recognition and voice synthesis. Full control over the serial port device ZModem file transfer utility File compression and encryption utility

通过GSM模块发送接收短消息的程序，可发送免提信息-GSM module send and receive text messages, may send a hands-free information

TC35I_MC35I_AT命令帮助文档，很不难得的好资料-TC35I_MC35I_AT order to help document, very rare good information

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