TC72 SPI 温度传感器与 8051 系列单片机的接口

this is a test usb keyboard program for dm644x. it s easy to understand the concept about the IO operation

仿真例程应ucgui3.9.0函数库包，函数库中实现了多窗口切换，滚动条的滚动实现界面滚动，利用自己写的局部重画方式，下载硬件后仍然比较流畅 

fs2410下借用SDL.FFMPEG库实现一个触摸屏的播放器程序。请参照源码在相应目录下自己放置一个要播放的MPG文件。-fs2410 under SDL.FFMPEG library to borrow a player touch screen procedure. Please refer to the corresponding source directory in their own place to play a MPG file.

HOW TO Communicate with PDA by IrDA.

包含proteus仿真原理图，完整程序 用内部定时器做时间控制，用74ls164进行串行口控制位选 可调时间时分-Women suddenly Proteus Yi Ling原standard braise ， entire most-complete序snapped using twitter时corner 器做时Jie制satirical ， 74ls164 vehicles using shallow dorsal versed in shallow trap制satirical tack strip时Qin Jie Xu时

三星的ARM7的rtcticket实验（实时时钟），对于时钟学习可能有些帮助-ARM7 rtcticket Experiment (real-time clock), the clock may help learning

嵌入式Linux环境下的网络安全检测软件，QT版本2.3.2，使用了libpcap,libnet,libnids开发库。-Embedded Linux environment of network security testing software, QT version 2.3.2, use the libpcap, libnet, libnids Development Library.

在开发板的显示器上以480x240的分辨率显示给定图片-Development board in the display to 480x240 resolution display a given picture

使用ARM2131力工周，用于简单的GPIO控制，完全控制轻水。

主要讲了c8051f020单片机控制步进电机的程序。-Major topics of the c8051f020 stepper motor microcontroller control program.