linux平台中，一个查找工具grep的源代码

uart 44b0 rs232 send receive

PAX270 Linux键盘驱动示例，用于驱动矩阵和单按键键盘-PAX270 driver of keyboard

linux/kd.h文件中介绍了ioctl函数能够使用的命令，该文件中包含了各种命令的使用例子-linux/kd.h document introduced the ioctl function to use the command, the document contains examples of the use of a variety of command

本文件介绍了unix内核的c源代码，是不可多得的学习unix的好资料！-This paper presents the unix kernel c source code, is a rare learning unix good information!

Cadence SPW 4.8.2，数字电视地面广播中3780点IFFT的源码。-Cadence SPW 4.8.2. Digital Terrestrial Television Broadcasting 3,780 point IFFT the source.

linux下的BOOT程序原码,有需要的可以来下,保证好用-procedures under the BOOT original code, we need to be, to ensure ease of use

motion detection software

Linux下鼠标驱动程序，FC5下测试通过-Linux mouse driver, the test under FC5! !

基于MINI2440的流水灯 与蜂鸣器源码+启动代码 可以直接运行-The water-based lamp and buzzer MINI2440 source+ boot code can run

这是一个在 unix 系统下使用的常用输入界面处理、字段处理、屏幕数据打印等函数。-This is a unix systems in common use input interface, field processing, data on the screen printing function.