pvgrid-connectedsystem

USB驱动程序开发彻底解密(Decoding the secret of USB driver development.)

说明：  伪普法声波，弹性波正演模拟，plm边界吸收(Pseudo-Franco-Prussian acoustic, elastic wave forward modeling, plm boundary absorption)

这是微软Win8 上宣布放弃Mirror driver之后推荐采用的抓屏技术， 全部基于D3D/DXGI技术， 效率非常高， 并且包含变化区域和屏幕鼠标光标。它的缺点是没法抓取某个窗口的内容 。(This is a renounced Mirror driver after Microsoft Win8 recommended screen capture technology, all based D3D/DXGI technology, efficiency is very high, and contains changes in the regional and screen mouse cursor. The disadvantage is that the contents of a window can not crawl.)

读取dem数据，用Opengl画出三维地形，实现漫游。(Read dem data,and use Opengl to render the 3D Terrian. )

基于MFC的TCP/IP socket编程，一个客户端程序，适合初学者学习，开发平台vs2015(TCP/IP SOCKRT programing based on MFC,A client program ,very good for first learner the develop platform is vs2015)

利用C语言实现RS232串口上下位机通信的设计(Using C language to realize RS232 serial port communication up and down a machine design )

很特别的彩色画笔,不需要画板,在任何平面都可以书写,全部代码.(very special color brush, and not slate, in any plane can write all the code.)

一个科技公司使用的GPRS接收程序。可是直接使用(A PROGRAM OF GPRS SERVER 。IT S VERY EASY TO USE.)

FLUENT中的源项UDF，初学UDF可以下载下来学学。(this is a source UDF,IF you want it you can download .thank you! )

最简单的串口通信程序，MFC，基于SerialPort类,VS2008(The simplest SerialPort program,based on CSerialPort ,VS2008)