This program I use to tested serial com and AT Command for testing GPRS for SIM3...

rs232编程原理详解， 不可多得的一本好书 做硬件开发必须-Detailed programming rs232 principle, rare books to do a hardware development to be

是关于美兰日兰电源通信规约的串口通信程序，功能是把电源监控器的采集数据上送到规约前置机中。-GOLD comunication rule

串口的一个学习程序，希望对大家有个比较大的帮助，或者起到一个参考作用-Serial port of a learning process, in the hope we have a relatively big help, or a reference to the role played

一个功能较强且界面漂亮的串口监视软件源代码。包括各种相关MFC类库的使用范例。 -a more powerful but beautiful serial interface surveillance software source code. Including related to the use of MFC model.

为医疗仪器用的RS232通讯实用程序。经过调试源程序完全正确。-Medical equipment used for RS232 communications utility. After debugging the source code entirely correct.

vc,串口通讯类和用这个类编写的一个例子程序-vc, serial communications and the use of this type of an example of the preparation process

串口编程调试精灵 希望对各位有用-hope that the Wizard useful to you!

实现串口手机短信发送程序很全面的源代码-Serial SMS program is a comprehensive source code

RS-232-C端口实时监控软件的设计实现 多线程技术在VC++串口通信程序中的应用研究 用VC6实现串行通信的三种方法 在基于单文档程序中应用MSCOMM串口通讯控件-RS-232-C port real-time monitoring software design multi-threading technology in VC serial communication procedures for the application of research VC6 realization of the three serial communication methods based on single-file procedures MSCOMM Application Serial Communication Control

实现数据链路层 串口间的通讯，可以调试网络间的简单连接-Data link layer communication between serial port, you can debug a simple connection between networks