一个linux网络开发的示例，应用了linux网络开发中常用函数，有一定参考价值。...

linux 485串口编程示例，非常好！

LINUX下的按键驱动，结合了QT，对于刚入门的新手有帮助-LINUX button under the drive, a combination of QT, for a novice user help

LINUX内核分析方法谈，PDF格式-LINUX essence analysis method discussed, PDF form

用系统调用signal()让父进程捕捉键盘上来的中断信号（按Ctrl-C键）；当捕捉到中断信号后，父进程用系统调用kill()向两个子进程发出信号，子进程捕捉到信号后分别输出下列信息后终止： 　Child Process 1 is Killed by Parent! 　Child Process 2 is Killed by Parent! 父进程等待两个子进程终止后，输出如下的信息后终止： Parent Process is Killed!-with system call signal () so that the process of capturing the father onto the keyboard interrupt signal (Ctrl-C bond); When the interrupt signal capture, the father of the process of using system calls kill () to process two signals son, the child process to capture the signal output respectively after the termination of the following information : Process is a Child Killed by Parent! Process 2 Child is Killed by Parent! the process of waiting for the father of two-after the termination process, the following information output after termination : Parent Process is Killed!

wm8976 linux2.6.26 ALSA 音频驱动-wm8976 linux2.6.26 ALSA video driver

Pthreads是Intel开发的Linux下的多线程编译工具，能最大发挥Intel最新多核CPU的性能，这里给出一些实验例程以及优化方法。-Pthreads Linux is developed under the Intel multi-threading compiler tool to maximize the latest Intel multi-core CPU performance, here are some experimental routines as well as the optimization method.

可用的CPU8051，已经多个项目验证，希望更多的朋友使用它开放！-CPU8051

GCC的核心代码的分析，很好学下GCC编译器源码的资料-GCC core code analysis, a good school under the GCC compiler source of information

基于qt的串口多线程编程，是学习多线程编程的好例子-Qt-based serial multi-threaded programming, multi-threaded programming is to learn from good examples

简单的linux下的timer类，以及其使用示例代码-Simple timer under linux category, as well as the use of sample code