Patch001

利用vb开发环境连接wincc数据库，将wincc运行的数据导入excel中(SQL excel VB WINCC ADODB.Connection recorderset.Open AdoSql, Connection, adOpenDynamic, adLockOptimistic)

基于dsp28377的pwm波产生的完整工程文件(Complete engineering document produced by PWM wave based on dsp28377)

VB模拟小球碰撞，随机产生不同质量大小的小球，可以改变初始速度和动能损失率，适合初学者(VB simulation of small ball collision, randomly generated different quality size ball, can change the initial velocity and kinetic energy loss rate, suitable for beginners)

另外的一个潮流计算程序，仍是采用直流潮流法(Another trend of the computer program is still using DC power flow)

说明：  TlakovaCara.cpp : Implementation of CTlakovaCaraApp and DLL registration.

x64实现Thunk的新思路，兼容x86，目前能使用的第一份x64下的thunk代码。(x64 new ideas to achieve Thunk, compatible with x86, is currently able to use the first thunk code under x64.)

MAX7456 OSD generator IC spi code (bascom)

极品工业仪表控件iocomp的使用说明，很详细，找了好久才找到。。。(iocomp )

俄罗斯方块游戏的c++简单实现，参考学习很有价值(Tetris game c++ simple realization, learning valuable reference)

这是一本关于游戏服务器打包方法的介绍，在通信传输中，总也离不开打包、解包操作(This is a book about the game server packing method is introduced, in the communication transmission, also always cannot leave packing, unpacking operation )