P2 端口的 LED 先从从右至左方向依次点亮，再从左至右方向依次点亮，如此循环形成流水灯效
果。
P2 port LED start from right to left direction of the turn lights were lit from left to right direction, and so the formation of water-efficient lights
Fruit.
(2012-01-12, C++ Builder, 1KB, 下载3次)
s3c2440测试程序 裸机程序，不错的资料 博创开发板的资料
test procedure s3c2440 bare-metal process, a good development board information Fiberxon information (2009-08-03, C++ Builder, 166KB, 下载114次)
如何解决由于人不在家，所晾衣服被雨水淋湿的问题呢？作者利用义隆单片机EM78447A芯片设计出一种智能晾衣架，它能够自动识别晴天和雨天，智能地为我们服务
How to address people not at home because of the rain soaked clothes were hanging out the problem? The author uses Elan EM78447A single-chip intelligent chip design a drying rack, it can automatically identify the sunny and rainy days, smart for our Service (2009-04-07, C++ Builder, 238KB, 下载19次)
模拟LED显示 可用于上位机监控界面 经调试运行后效果良好 有详细注释
Analog LED display can be used to host computer interface by the debug monitor the effects of a good run there is a detailed Notes (2009-03-18, C++ Builder, 446KB, 下载81次)