驱动开发简介 设备驱动分类 Linux下字符型设备管理 Linux驱动编译和加载方式 简单Linux字符型设备驱动程序 驱动程序与应用程序的区别-Driven Development Introduction classified under Linux device driver managing Linux character device drivers compiled and loaded is simple Linux character device drive

文档描述了USB的人机接口设备HID的详细通讯协议，对开发相关USB驱动等有不错的参考价值。-Document describes the USB human interface device HID detailed protocol for the development of the relevant USB drivers, etc. have a good reference value.