gpio

DirectX编写绘制旋转的盒子，便于新手学习如何设置世界矩阵，投影举证(DirectX prepared draw the rotating box, easy for novices to learn how to set the world matrix, projection proof)

一个简单的SDI工程，里边实现在对话框上添加滚动条，并相应滚动条事件。运行时，请在file菜单下点击两次新建操作，弹出对话框，然后缩放对话框，减小到一定大小就会出现滚动条就能看到滚动条效果。(A simple SDI project, inside the realization of the dialog box to add a scroll bar, and the corresponding scroll bar event. Run, please click on the file menu under the new operation, pop-up dialog box, and then zoom dialog box, reduced to a certain size will appear rolling bar will be able to see the scroll bar effect.)

说明：  VC6.0编译运行，可以缩放控件的大小，一个界面编程的例子。(VC6.0 compiler run, and zoom controls the size of an interface programming examples.)

Research and design of photovoltaic inverter based on DSP2812

Wifi共享小软件，适用于win7以上系统，在接通网络后，还需要手动桥接一下网卡，做的不好，请大家斧正。(Wifi Tool，the min System is win7，after build，if u want run this tool，u must bridge network card)

服务器端代码··可以跟客户端自由通信··(Server-side code can be freely client communications)

希捷硬盘固化程序工厂详细分类，属于硬盘本身操作系统，包含rom文件以及工厂固化数据(Seagate hard disk curing process factory detailed classification, belongs to the hard disk operating system itself, curing and factory data contains a ROM file )

12864的显示图片和任意文字的函数，能够很好的让初学者入门(12864 pictures and any text display function, can be a good start for beginners)

系统实时仿真的经典书籍，有XPC和dspace的仿真说明，入门的首选，真的，后悔没早看(xpc AND dspace related simulation , it is very useful for real time simulation and other work)

vc6.0编写的usbhid通信的上位机。 venderID=0x0483，设备号 对应productID=0x5750 请在代码中更改(PC vc6.0 prepared usbhid communication. venderID = 0x0483, device number corresponds productID = 0x5750 Change the code)