USB-keyboard

关于虚拟函数和虚拟表很好的实例，供给大家看看(About Virtual functions and virtual table good example, we look at supply)

一个虚拟内存盘的WDF驱动程序，支持Win8.1 x64（需要关闭驱动签名，UAC运行CMD） 、x32 (A virtual memory disk WDF driver support Win8.1 x64 (need to turn off the signature drive, UAC run CMD), x32)

说明：  是网络的协议驱动源代码框架,对想过滤网络数据的初学者很有帮助(Is the network protocol driver source code framework, and would like to filter network data useful for beginners)

防止进程被关测试通过，利用驱动写的。呵呵，别想做坏事哦！简单易懂。(Be locked to prevent the process of testing through the use of driver writing. Oh, oh, do not want to do bad things! Easy-to-read.)

OK卡最新开发包，6.51. 包含OKDemo演示代码，及编程手册说明。(OKCard 6.51 SDK， including programming manual.)

5615的驱动电压精度控制在0.2V，经过实验证实。(5615 driving voltage accuracy control in 0.2 V, confirmed through experiments)

Good Luck REALTEK NDIS Protocol Driver Example

12864的驱动程序，非常有用，里面包括12864转换程序和初始化程序(12864 driver, very useful, which include the 12864 conversion process and initialization procedures)

FT的驱动代码，费了好大的劲才获得的，请参考并提出宝贵意见。(FT s driving code,it s very difficult to get it, please refer to it and give you good opinion.)

完整的Avstream usb Audio driver.包括speaker 和microphone 的驱动.可以上传64kbps PCM的话筒数据和下传128Kbps PCM的语音数据.并包括Avstream驱动的inf文件.(full avstream usb audio driver. include speaker and microphone driver.)