ST7920

Wince应用程序开发驱动程序 嵌入式程序开发-wince Application

service programming sample

虚拟声卡驱动程序适合没有声卡的机器，或服务器，共享一下，-Virtual sound card no sound card driver for the machine, or server, sharing about

使用OPCST开发的进程外OPCDA服务器，利用OPCST工具包，可以在30分钟内开发出一个基本的OPCDA服务器。支持1.0和2.0。-use OPCST process of the development outside OPCDA servers, the use of OPCST kits in 30 minutes to develop a basic OPCDA server. Support 1.0 and 2.0.

利用串口读写数据实现的识币器驱动程序，其中的串口通信实现方法可以-The use of serial read and write data to achieve insight driver coins, of which the serial communication method can realize

在Windowsxp+VC++ +Windows2000 DDK+DriverStudio环境下的USB驱动源码-In Windowsxp+ VC+++ Windows2000 DDK+ DriverStudio environment USB driver source code

nt file system 中自带的一个demo可以用做过滤驱动的框架，在上面进行二次开发-nt file system in the demo that comes with a filter driver can be used as a framework for secondary development in the above

用软件实现的异步串行口源程序代码 用软件实现的异步串行口源程序代码-Software realize the asynchronous serial port source code software to achieve the asynchronous serial port source code

DDK编程网卡驱动，是驱动开发的好例子！-DDK programming card drivers, driver development is a good example!

The Windows Driver Model assumes that a hardware device can have several drivers, each of which contributes in some way to the successful management of the device. WDM accomplishes the layering of drivers by means of a stack of device objects. I discussed this concept in Chapter 2. Up until now, I’ve been talking exclusively about the function driver that manages the main functionality of a device. To round out this book, I’ll describe how you write a filter driver that resides above or below the function driver and modifies the behavior of the device in some way by filtering the I/O request packets (IRPs) that flow through it.