虚拟串口设备的来源，为COM7虚拟串口，响应…

应用程序打开或关闭文件时，需要由操作 系统来决定如何访问包含了指定文件内容的一个设备。找到设备后， I / O请求会被转发给一个本地设备驱动程序。通过网络来访问一个设备也同样。然而， I / O请求必须通过网络转发给对应的远程设备。我们将其称为“I / O重定向”（I/O Redirection）-Application to open or close a document, required by the operating system to decide how to access the content of the document contains a specified device. To find equipment, I/O request will be forwarded to a local device driver. Through the network to access a device also. However, I/O requests must be sent through the network to forward the corresponding remote device. We will call " I/O Redirection" (I/O Redirection)

ndis协议驱动编程，在网络层形成过滤层，可抓包，解析等功能-NDIS protocol driver programming, network layer in the formation of filter layer, can capture, analysis and other functions

三星arm2440与cs8900的以太网驱动-Samsung arm2440 with the CS8900 Ethernet driver

VC例程：该程序是由VC编写有关USB编程（完整代码）-How to write USB driver ( vc language)

测试PCSC读卡器的一个很好的例子，可以用来列举WINDOWS上的所有PCSC读卡器，以及可以和卡片通讯-test PCSC reader a good example. Windows can be used to list all the PCSC reader, as well as cards and communications

7990驱动编程-7990 driven programming

kbfiltr.zip鼠标设备的上层过滤驱动程序，如果在用户模式下编写程序与该驱动交互，可以实现罗技或双飞燕鼠标那样的特殊功能。特色之处是：对独占性设备的通信。（我的代码?BR> -kbfiltr.zip mouse device upper filter driver, if the user mode programming interaction with the driver, you can realize Logitech mouse or shuangfeiyan as special features. Characteristics are as follows: for exclusive communications equipment. (My code? BR

winxp 2000 me ddk 开发环境设置批处理-winxp 2000 me ddk development environment set up a batch

通过DDE实现从InTouch取泵站机组功率、叶片角度、扬程来计算机组流量和效率，计算结果送回InTouch显示。-Through the DDE check from InTouch pumping station unit power, blade angle, head to the computer group flow and efficiency, calculated results show back to InTouch.

the uart driver based on NEC V850