这本书

用PWM产生锯齿波，应使PWM寄存器中的值线性增加，那么在PWM输出端将得到宽度线性增加的脉冲波，经滤波后，便可得到锯齿波。-have used PWM ramp, it should PWM register with the value of linear increase, then the PWM output will be increased linearly width of the pulse wave, filter, which will be ramp.

Sample writing device driver using assembly

称它为“驱动程序超级宝典“一点也不过分，因为它是被译为中文的MSDN DDK文档。-Call it

c#版自动升级代码,2005编写的 c#版自动升级代码,2005编写的-c# version of automatic upgrade code, 2005, prepared by auto-upgrade version of c# code, 2005, prepared by auto-upgrade version of c# code, 2005, prepared

获得Nvidia显卡生产商信息和Device ID的小程序-was Nvidia card maker Device ID information and the small program

并口回送驱动程序，用于轮询并口，不需要实际硬件，只要有根符合TouchStone CheckIt规范的回送连接器（电缆）就行-driver for polling parallel, not the actual hardware, as long as a root with TouchStone CheckIt sent back to the norms connector (cable) on the line

常规射频卡读写程序,可以实现德卡射频卡的读写功能-Conventional radio frequency card reader program, you can achieve the decca RF card read and write capabilities

这个是一个打印条形码的程序,很简单易懂,在TC2下运行-this is a bar code printing process is very simple to understand and run the TC2

Programming the Microsoft Windows driver model.2nd 随书光盘。内有很多作者送的实用工具和随书源码。WDM编程，这是由Walter Oney执笔的windows驱动开发的经典书籍，windows驱动开发者必读经典之一。本书是该书的英文第二版，相对于第一版有了很多的改进。-Programming the Microsoft Windows driver model.2nd CD with the book. Many writers have sent the practical tools and the source code with the book. WDM program, which is written by Walter Oney the windows-driven development of the classic books, Drivers windows were carefully developed one of the classics. This book is the second book in the English version, compared to the first edition has many improvements.

使用PortTalk及经过改良的函数集进行2KXP下IO口的直接访问，在你的代码中调用OpenCurProcessIOAllAccess(CurWnd: THandle)或者OpenCurrentProcessIOAllAccess(PID: THandle)即可，CurWnd是窗口句柄，PID是进程句柄。-use PortTalk and improved function set for the next IO 2KXP directly to the mouth, in your code calls OpenCurProcessIOAllAccess (CurWnd : THandle) or OpenCurrentProcessIOAllAcces s (PID : THandle) can be, CurWnd is a window handle, PID is the process handle.