AMC7812 SPI

基于STM32的USB实验，移植时需要修改相应部分(Need to modify the corresponding part of the STM32 USB-based experiments, the time of transplantation)

C语言写的JSON源码包,实现组包，解包。

C语言编程，应用proteus仿真，使LED灯闪亮(C language programming, application proteus simulation, the LED light flashes)

C# 多线程操作实例，获取指定进程的进程详细信息、获取指定进程的模块详细信息、创建无参数的多线程应用程序、创建带参数的多线程应用程序、创建共享线程模拟资源共享、创建子线程更新主线程数据等，部分代码分享如下： 　　if (MyThread.ThreadState == ThreadState.Terminated) 　　 MyData += " 当前状态：已完成执行并已退出"; 　　if (MyThread.ThreadState == ThreadState.Transition) 　　 MyData += " 当前状态：在可以执行前等待处理器之外的资源"; 　　if (MyThread.ThreadState == ThreadState.Unknown) 　　 MyData += " 当前状态：状态未知"; 　　if (MyThread.ThreadState == ThreadState.Wait) 　　 MyData += " 当前状态：正在等待外围操作完成或等待资源释放"; 　　if (MyThread.WaitReason == ThreadWaitReason.EventPairHigh) 　　 MyData += " 等待原因：线程正在等待事件对高"; 　　if (MyThread.WaitReason == ThreadWaitReason.EventPairLow) 　　 MyData += " 等待原因：线程正在等待事件对低"; 　　if (MyThread.WaitReason == ThreadWaitReason.ExecutionDelay) 　　 MyData += " 等待原因：线程执行延迟"; 　　if (MyThread.WaitReason == ThreadWaitReason.Executive) 　　 MyData += " 等待原因：线程正在等待计划程序"; 　　if (MyThread.WaitReason == ThreadWaitReason.FreePage) 　　 MyData += " 等待原因：线程正在等待可用的虚拟内存页"; 　　if (MyThread.WaitReason == ThreadWaitReason.LpcReceive) 　　

Sqlite3 的确很好用。小巧、速度快。但是因为非微软的产品，帮助文档总觉得不够。这 些天再次研究它，又有一些收获，这里把我对 sqlite3 的研究列出来，以备忘记。(Sqlite3 really good use. Small, fast. But for the Microsoft products, always feel that not enough to help document. This Some day to study it, and have some harvest, here I study on SQLite3 list, to forget.)

真的是一个好程序，LDPC码的完整的编译码，matlab编写的元胞自动机。( Really is a good program, Complete codec LDPC code, matlab prepared cellular automata.)

水准网高程平差，C#语言，可以进行水准网的完整平差程序(Leveling adjustment of leveling network)

It is a VC++ program.The interface of program is round and other anomalous shape.(It is a VC++ Program.The interface of program is round and other anomalous shape.)

c++ 求三角形面积 示例代码