摘要
简单介绍了USB的特性。为了介绍USB驱动,重点阐述了W DM 驱动程序的原理和W indows系统内核管理机制和应用程序的区别。并给出了利用Driverstudio的C++语言编写的例程。
The attribute of the USB is descripted in the paper. For developing usb driver, the mechanism of kenerl management and the privilege level of applications in window2000 are introduced in the paper. An example of the driver handling USB transfer programmed by using C++ with the help of the driverstudio is given.
出处
《军民两用技术与产品》
2005年第4期40-42,共3页
Dual Use Technologies & Products
