demod_dtmf

清华大学 魏永明 教授 MiniGUI 在嵌入式linux上的移植(Tsinghua University, Professor Wei Yongming MiniGUI in the embedded linux on transplantation)

使用ARM汇编控制LED灯（x210平台）(ARM assembly to control LED (x210))

嵌入式 linux GPIO驱动 测试程序(failed to translate)

外文原版的关于嵌入式系统固件的书籍，邵贝贝老师书中光盘中赠送的，奉献给朋友们(Foreign original edition of the embedded system firmware on the books, book Shao Beibei teacher, presented the CD-ROM, dedication to friends)

OK2440开发板上的应用程序，实现按键控制蜂鸣器响应。(OK2440 development board application, realize the button control a buzzer response. )

bam150 重力传感器的驱动代码for linux(Bam150 gravity sensor driver code for Linux)

linux下视频传输代码，使用套接字编程(Linux under the video transmission code，use socket)

一个进程预定义了三个流：标准输入、标准输出、标准出错。分别用文件描述符STDIN_FILENO、STDOUT_FILENO、STDERR_FILENO分别表示他们，用流指针stdin、stdout、stderr可以加以引用。(Process IO on the first day of learning )

实例接受，很好的源码，自己感觉很不错，大家换一下载(Examples of acceptable, very good source that they feel very good, everyone-for-1 download)

说明：  cs8900网卡驱动。运行环境为ARM9+LINUX，内核版本为2.6.24。实现基本收发功能和一些其他扩展功能(CS8900 network card driver. Runtime environment for ARM9+ LINUX, kernel version 2.6.24. The realization of the basic transceiver functions and a number of other extensions)