VC编写的opc客户端程序，很详细的教你如何编写一个完整的opc客户端程序...

用VC写的GPRS串行通信界面,功能比较齐全-VC write GPRS serial communication interface, more complete function

采用VB进行可视化通信编程的一个应用实例-using VB Visual Communication Programming Application of a

用dut7000的,485通信modbus rtu 通信的，编程手册。-with dut7000, 485 communications rtu modbus connection communications, programming manuals.

season解答的关于在NS仿真中出现的比较棘手的问题，这些问题中的很多问题在NS仿真中都会出现，而且如果对ns理解不深入的话很难及时解决，NS高手season详细解答了这些问题，在ns仿真中会起到事半功倍的效果。-season to answer on the NS simulation appears more difficult issues in many of the problems in the NS simulation will occur, but if ns does not understand the depth resolved in a timely manner, then it is very difficult, NS masters season to answer these questions in detail, in ns simulation will play effectively.

塞班架构文档，全面的介绍完整的塞班架构文档，希望对初学塞班程序的朋友有所帮助，谢谢交流。！-Saipan framework document, a comprehensive introduction to the complete structure of the document Saipan, Saipan beginners want to help a friend program, thank you share. !

初学习滤波器的有关知识，给出一个简单的卡尔曼滤波的matlab程序。vb语言实现的卡尔曼滤波源程序 （没有测试，输出部分要配合相应的过程）-early learning knowledge of the filter, is a simple Kalman filtering Matlab procedures. Vb language Kalman filtering source (no test, the output corresponding to tie part of the process)

Industrial network : Modbus, Ethernet

一份MMS彩信资料，可以开发出简单的彩信，用JAVA实现-a MMS MMS information, we can develop a simple MMS, using JAVA

WinCE上的COM开发-WinCE development of the COM

T9输入法中文源代码，包括演示程序，对做手机软件的人很有帮助！-Chinese T9 source code, including a demonstration procedures, so the phone software helpful!