随机更换背景，程序每次运行时候的背景图片都不一样

香港城市大学李平教授提出的交织多址（IDMA），此为李平教授上传的系统仿真代码，用C++编写的。-City University of Hong Kong made by Professor Li Ping intertwined multiple access (IDMA), Professor Li Ping upload this for the system simulation code, using C++ Prepared.

读写Atheros无线网卡EEPROM，测试过AR9280，手边没有别的网卡，请自行测试~

EasySMS v3.0 SMS控件的示例和使用。

Serial Communication Source

一款不错的计算器程序，用C++编译，MFC图形界面。适合于学习C++以及MFC类库的新手学习研究。-A good calculator program, using C++ compiler, MFC graphical interface. Suitable for learning C++ and MFC class library novice study and research.

自动避障程序,可以完成自动转弯，后退，防卡死程序，防死角程序。-Automatic obstacle avoidance procedures can be completed automatically turn back, anti-death process cards, anti-blind procedures.

经典图形设计，实现总线IO扩张功能，双向输入输出。-Classical graphic design, to achieve the expansion bus IO functions, bi-directional input and output.

ImageButton的简单demo.-ImageButton simple demo.

个人的课程设计源码.包括一个万年历,一个UFO的C游戏程序.还有学生管理系统..全是C的-personal curriculum design source. Including a hefty almanac, a UFO C game. Students in the management of the entire system .. C

Egale 窗口开发程序 　.zip-Egale window development process. Zip