create a sparse file for virtual disk driver

wince下SPI流驱动，evc编译-SPI stream device driver

USB读写示例,使用cypress68031-usb read write

fat file system api in VC

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.

MPLABC18 V3.10 Compiler. Compile C program for Microchip chipset

周立功的一本书的关于usb数据传输部分，想学习一下的可以-a part of a book writen by zhouligong,about data transport

使用OPCST开发的进程外OPCDA服务器(C++Builder)，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 server (C Builder), using OPCST kits in 30 minutes to develop a basic OPCDA server. Support 1.0 and 2.0.

WINDOWS WDM驱动开发快速入门,快速配置环境，建立驱动，不使用DS-Windows WDM Driver Development Quick Start, rapid distribution of the environment, the establishment of driving, non-use of DS

Windows下用WDM方式取得PCI总线信息-Windows WDM obtained using PCI bus information

NDIS 实现pppoe例子，极具参考价值-NDIS pppoe examples of great reference value