C++ Builder API serial communication source, the compiler environment: BCB6.0

中文RFC文件，无需翻译，对学习很有帮助！

通过利用共享内存的一部分空间(以下称为“数据信息区”)来存储当前内存中存储的数据信息，完成了对内存读写功能的完善。

某监控系统通过该OPC程序与SLC500/LOGIX5000 PLC通讯。有截图配置RSLinx Gateway方法。-A monitoring system with the adoption of the OPC procedure SLC500/LOGIX5000 PLC communications. There are screenshots to configure RSLinx Gateway method.

介绍opnet，里面的习题丰富，这是作者多年总结出来的结果。-Introduction opnet, which enrich the exercise, which is the author summed up the results of many years.

这个是关于GCC编译器编译安装文档，在您需要定制安装GCC或搭建交叉编译器（Cross-GCC）时可以参考一下哦-is on the GCC compiler compiler installation documentation, You need to customize the installation or structures GCC cross-compiler (Cross-GCC) can take a look oh

PC104总线协议介绍，虽然是个入门的书，不过对开发和理解pc104很有帮助，做相关开发的可以看看啊-PC104 bus protocol description, though a book entry, but for the development and understanding of pc104 helpful, do take a look at ah related to the development of

vc网络视频电话系统,经过测试，稳定性有时会有问题，但通话质量相当好，而且可用于无线网络，欢迎大家测试！-vc network video phone system, tested, stability sometimes, but the call quality is very good, but can be used for wireless network, we welcome testing.

中文RFC文件，无需翻译，对学习很有帮助！

用C#.net开发的IP对IP的语音聊天,但需要用户配置directx等-C#. Net development of the IP right IP voice chat, but users need, such as configuration DirectX

Labview与Excel之间的通讯程序。-Communication between Labview and Excel programs.