OPNET仿真实例，有助于初学者的快速学习。

很实用程序例子 设法的撒法 士大夫 -Examples of practical procedures try to spread the Law of the literati

查询汉字区位码，输入汉字查出代码。用控件和ADO，写了两种，觉得哪个快就用哪个吧-Query characters location code, found the code to input Chinese characters. With controls and ADO, write two, which quickly find what you use

单片机控制GSM 模块实现短信收发的软件设计-SCM control GSM module for SMS sending and receiving of the software design

     本源码是基于C++开发的OPC客户端程序开发实例。     OPC(OLE for Process Control)是根据Microsoft的OLE(现在Active)、COM(部件对象模型)

实现矩阵的Cholesky分解,这些程序是用C来编写的.-Cholesky decomposition of matrix realize that these procedures are to come prepared with C.

USB接口，CH375芯片读写U盘的部分程序段。 检测U盘是否正常工作。-USB interface chip CH375 U disk read and write the part of the process. Detection U-normal work.

非常详细地分析了linux下串口通信的程序，有具体的方法思路以及完整的源代码。-A very detailed analysis of serial communication under linux procedures. And there is a specific way of thinking, as well as complete source code.

串口收发测试，将串口4，5脚短接可以自发自收，通过检测dsr脚状态可以实现1路开关量的收集。满足简单单一范围的控制

中国电信parlay api接口规范文档。-China Telecom parlay api interface specification documents.

WINDOWS 串口编程 调试程序 第二部分-WINDOWS serial programming the second part of the debugger