Achieved in a multi

讲解的是一些关于linux的相关知识，讲解详细由浅入深。-Explain some of the relevant knowledge on linux, easy-to-digest explain in detail.

sco unix下，串口通讯-sco unix, the serial communication

Cadence SPW 4.8.2，数字电视地面广播中能量扩散和去复用的源码。-Cadence SPW 4.8.2, terrestrial digital TV broadcasting proliferation and energy to reuse the source.

一个自写的小型操作系统,完全自已用的，从裸机上能跑起来-a mini os project

FFmpeg is an audio/video conversion tool. It includes libavcodec, the leading open source codec library. An experimental streaming server for live broadcasts is also included

Qt4 的经典教程，对学习qt非常有用，大家支持一下-QT4 classic tutorial, very useful for learning qt, U.S. support for what

linux下用PCMCIA无线网卡虚拟无线AP的程序源码-using PCMCIA wireless LAN wireless virtual procedures FOSS AP

dameon.c 守护进程程序的一个例子，解释比较详细，有较高的参考价值。-daemon process dameon.c an example to explain in more detail, have a high reference value.

在arm_linux上无须图形界面就可以运行的显示汉字和图像的程序。-In arm_linux there is no need to run the graphical interface can display characters and graphics procedures.

综合比较了嵌入式GUI的几种实现方式，结合嵌入式系统的特点，研究了嵌入式GUI中的关键技术， 分析了嵌入式GUI与普通GUI系统的不同之处，提出一种通用的嵌入式图形用户界面系统的设计思想和体系结构， 这种嵌入式GUI实现方案具有轻型、占用资源少、可剪裁等特点。-Embedded GUI comparing several ways, combined with the characteristics of embedded systems to study the embedded GUI of the key technologies, an analysis of embedded GUI and general GUI systems differ, a general-purpose embedded graphical user interface system design concepts and architecture, the embedded GUI programs realize light, taking up less resources can be cut and so on.