一个串口通讯的例子，使用环境：Linux

一本详细介绍Linux下编程入门的电子书，很有参考价值。-A detailed introduction under Linux Programming Introduction to the e-books, could very well refer.

This the first release of a free TCP/IP/PPP protocol stack for the uC/OS Real-Time Operating System. As a first release it s still rather rough and very much larger than desired however it is working well in an embedded product and therefore may be useful to others. Much of the code is ported from public sources including BDS Lite and KA9Q (and its derivatives) and carries copyright notices from those sources. Essentially TCP is based on KA9Q but with ideas from BSD, IP is a simple implementation supporting BSD structures, ICMP is ported from BSD, and PPP is ported from the BSD version of the distribution common to BSD, Linux, and many other systems

linux 下实现信号处理，管道设计通信-linux achieve signal processing, pipeline design communications

电子科技大学的硕士论文嵌入式Linux设备驱动程序的设计与研究-University of Electronic Science and Technology Master

PCI驱动源码,提供BIOS功能调用-PCI-driven source for BIOS function calls

amr（自动多速率）宽带语音编码源程序，适用于linux环境-amr (automatic multi-rate) wideband speech coding source for linux environment

linux线程及多线程操作的一些相关实例源代码 很详细 希望能够有助于大家学习-linux thread and multi-threaded operation of some relevant examples of the source code very much hope that can help them to learn more

linux下的蓝牙协议栈-the Bluetooth protocol stack

Linux系统CS网卡驱动 -Linux CS LAN Driver

linux高级编程中有关于进程间通信 管道和信号等重要操作的源代码实例 非常的详细 希望大家喜欢-Advanced Programming in the linux on the inter-process communication channels and signal operation and other important details of the source code for examples of great hope that everyone likes