串口通信（C语言设计、完整代码）

基于无线模块W5500的通信例程，希望能有用(Communication routine of wireless module 5500, hope useful)

这是一个详细的关于Vc++图像编程的ppt，希望对大家有帮助(This is a detailed on Vc++ Image programming ppt, hope everyone has to help)

一个游戏的源代码(a game's source code)

应用高频近似法，简单的计算圆柱和球的散射截面(Application of high-frequency approximation, a simple calculation of the scattering cross section of cylindrical and spherical)

RTK精密定位中的后处理程序，包含数据保存和输出的功能(RTK precision positioning in the post-processing procedures, including data storage and output functions)

directshow的学习笔记:主要 介绍了directshow的基础/应用(如构建Graph,音视频的捕捉等)/基类/接口等(DirectShow learning Notes: The main basis for the introduction of DirectShow/applications (such as building a Graph, audio and video capture, etc.)/base class/interface, etc.)

关于C#树的操纵，包括增加、删除、修改、遍历等操作-On the C# Tree manipulation, including add, delete, modify, traverse, such as operation

说明：  用Qt C++框架开发的迷宫游戏，迷宫随机生成，可设置迷宫规模大小，可自动计算通关路径，按“w,a,s,d”键移动角色探索迷宫(到达终点后没有通关动作，有需要可自行写相关代码)，可更换游戏角色动作图、场景图等。(The maze game developed with QT C + + framework is randomly generated, and the maze scale can be set. Press "w,a,s,d" key to move the character to explore the maze (there is no clearance action after reaching the end point, you can write relevant codes if necessary), and the action diagram and scene diagram of the game character can be replaced.)

用C语言编写MATLAB 函数， 以用于DSP芯片上(Use the programming language C to write MATLAB function, col2im )