UartTest

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 )

linux的多进程处理与调度，处理阻塞与非阻塞(linux multi-process handling and scheduling, handle blocking and non-blocking)

嵌入式linux IIC操作封装，可以直接使用指令参数读写IIC器件(Embedded linux IIC operation package, you can directly use the command parameters IIC devices to read and write)

2440的ADC测试源码，编译后直接通过根文件挂载方式下载的开发板可运行！(2440 ADC test source, compiled directly by mounting the root file to download the development board to run!)

基于Linux下的pwm驱动测试程序，可根据自己的需要修改设备节点。(This is a pwm drivers test procedure based on Linux，you can modify device nodes according to your needs.)

《嵌入式Linux应用程序开发标准教程》(第2版全) 包括所有章节，而且是破解的PDF,绝对好东西。(Embedded Linux application development standard tutorial (2) Rar includes all chapters, and crack the PDF, is absolutely a good thing.)

linux下的webserver_BOA及CGIC库的使用指南.doc(linux under webserver_BOA and CGIC library usage guidelines. doc)

汇顶GT5668触摸屏芯片手册, GT5668 是专为4.5”~6”设计的新一代10 点电容触控方案(GT5668 touch screen datasheet)

这是我在STM32上移植UCLINUX的重要的参考文件(This is an important reference file for porting UCLINUX on STM32)

dasddasdasdfsa fdhldfhkfdl cvnbklnbvnkbv gsdfgdsg