zlg7290的linux下的驱动，对于学习i2c总线有很大帮助

M9D112系列芯片驱动源码，可在Linux内核下对芯片配置、初始化及数据读写-M9D112 series chip driver source code, available at Linux kernel under the chip configuration, initialization and data reading and writing

linux下的rtp的实例源代码，可以学习用 -the rtp example source code can be used to study

mingui包含了fbcon和qvfb两种图形引擎，经过实践，选择qvfb比较好，所以之前要安装qvfb-1.0，最好在安装qvfb-1.0前，安装qt3.0版本以上，否则在以后的编译中可能会出现问题-fbcon and mingui contains two qvfb graphics engine, after practice, qvfb better choice, so before you want to install qvfb-1.0, preferably qvfb-1.0 pre-installed, the installation qt3.0 version of the above, otherwise the compiler in the future may there will be problems

Windows 与 Unix 和 Linux 架构比较-Windows and Unix and Linux framework comparison

linux及aix下jpg与bmp、png等各个图片类型的相互转换。-linux and aix under the jpg and bmp, png images in various types of interchangeable.

linux系统下实现类似win的对多个文件的文件内容检索的功能-linux system realizes similar win to many documents document content retrieval function

这是为微型GUI编写的2D位图处理代码 贴图(选区贴图,半透明贴图,alpha贴图) 直线(直接画线,异或画线,透明画线) 裁剪(凸四边形裁剪,线段裁剪,覆盖分割) 变换(平移,缩放,错切,旋转,对称) 所有代码都经过彻底调试和初步优化了 采用标准C语言编写,linux-gcc编译调试 -This is a mini-GUI prepared 2D bitmap handle code mapping (constituency mapping, semi-transparent textures, alpha maps) a straight line (direct painting lines XOR painting line, transparent painting line) cutting (convex quadrilateral cutting, line cutting, covering partition) transform (translation, scaling, shear, rotation, symmetry) all of the code are examined thoroughly debug and optimize the initial standard C language, linux-gcc compiler debugging

PID控制仿真程序 假设一个控制系统：10kg的水，使用最大1kW的电阻丝加热，简化计算，假设焦耳和卡的转化单位为1，而不是4.2加热效率为 Watt [瓦],散热效率为5*T [瓦]设定目标温度为60度， 则100000秒内的温度变化曲线是如何的？-PID control simulation program assumes that a control system: 10kg of water, using hot-filament maximum 1kW resistor to simplify the calculation, assuming the conversion of Joule and card unit of one, instead of 4.2 for heating efficiency Watt [W], thermal efficiency of 5* T [W] set a target temperature of 60 degrees, then the 100000 sec the temperature curve is how?

Unix版本的802.1x客户端软件源代码，C编写-Unix versions of 802.1x client software source code, C prepared

shell编程的好文章-shell programming excellent article