关于嵌入式PCB板UI的程序，包含状态机等一些程序。

tq2440开发板LCD裸机代码用于测试4.3寸液晶屏幕的好坏可进行各种纯色显示亲自测试，已经通过

HT1380驱动程序-HT1380 driver

触摸屏控制器ADS7846的原理及应用--Theory and application of touch-screen controller ADS7846.

keil环境下编译,产生hex文件,通过EZ-USB Control Panel下载到USB芯片CY7C68013上运行-keil compiler environment, resulting hex file, through the EZ-USB Control Panel downloaded to run on USB chip CY7C68013

该压缩包为ARM S3C44B0的源代码，含有5个程序。分别为按键控制LED,PWM脉冲宽度调制,RTC实时时钟，UART串口通信，DMA直接内存存取等5个实验的源代码。代码以C语言为主，辅以部分ARM汇编指令。该实验开发平台为S3C44B0板，开发工具为ADS1.2.-The package for the ARM S3C44B0 compression source code, which contains five procedures. Were keys to control LED, PWM pulse width modulation, RTC real time clock, UART serial communication, DMA direct memory access, such as five experiments the source code. Code to C language, supplemented by some ARM compilation directives. The experimental development platform for S3C44B0 boards, development tools for ADS1.2.

unix/linux使用socket编程的一个具体示例，包括服务器段和客户端程序。并给出使用嵌入式microwin的GUI的参考设计说明。-unix/linux use socket programming of a specific examples, including the server and client programs. Given the use of embedded microwin GUI reference design specification.

全面介绍CAN总线的资料，学习CAN总线的人员只得学习。-A comprehensive description information on CAN bus, CAN bus, the staff had to learn to learn.

Uc-Os ii的多任务操作系统全部原代码（强烈推荐）-AN-Os ii multi-tasking operating system all the original code (strongly recommended)

STM32上的SD应用，fatfs文件系统的移植，以SD卡FATfs为例，SD卡有了FAT系统，然后就会很容易对SD卡进行操作，第一个扇区就是boot sector，然后2个FAT表，然后是data area，包括根目录，文件，子目录区……，结构图如下：

mega8 四路PWM输出--Mega8 s 4 way PWM output .