对于PC/SC读写器调用的示例程序，包括将读写器列表从系统中取出并显示、通过选中的读写器向IC卡发送指令。...

一个很好的WDM驱动编程入门程序，包括驱动和测试代码。含有所有基本的驱动功能例程，适合初学者学习参考-a good WDM Driver programming entry procedures, including drivers and test code. Contain all the basic functions of the driving routines, learning reference for beginners

ARM主USB程序，在三星44B0上可以运行，-ARM main USB procedures, the Samsung 44B0 can run,

可以生成最多255个虚拟串口，并且可以用TCP/UDP协议透明传输虚拟串口和串口服务器之间的数据-Can generate up to 255 virtual serial ports, and can use TCP/UDP protocol transparent virtual serial port and serial transmission of data between servers

Virtual Floppy Driver

这个代码需要有一定基础的开发者阅读，特别是对如何识别USB设备及USB基本原理有一定了解的开发者比较适用。程序主要演示了如何编写高层应用与USB接口通信-This code need to have a certain foundation for developers to read, especially on how to identify the USB device and USB have a certain understanding of the basic principles of development compared to apply. Procedures for the main demonstration on how to prepare high-level application and USB interface communication

获得设备类型 -Getting device type

PXA310 windows ce5.0 BSP 包-PXA310 windows ce5.0 BSP

银行用常规卡机驱动程序，适用于大多数银行，可以读写卡-Bank card machines with conventional drivers, for most banks, you can read and write cards

example of communication between the Cerebellum 16f877 pic board and the CMUcam

A language monitor provides a full duplex communications path between the print spooler and bi-directional printers that are capable of providing software-accessible status information and adds printer control information, such as commands defined by a printer job language, to the data stream s.