一个在skyeye下用uboot启动的helloworld小程序

我用的Arduino motorshild和gp2y0尖锐传感器I I maked迷你相扑机器人，你将学会通过这个项目PWM调速电机控制和gp2y0尖锐传感器控制

arm开发书籍，包括：ARM嵌入式系统C语言编程 ep7312芯片原理及应用 μCOS-Ⅱ在EP7312上的移植-development arm of books, including : ARM Embedded Systems Programming Language C ep7312 chip Theory and Application COS-II in EP7312

一个通讯管理机的源代码。比较好用。推荐-A communications manager of the source code. Comparison of ease of use. Recommended

欧姆龙PLC通讯程序源码.非常实用的通讯程序.-Omron PLC communication program source code. Very practical communication procedures.

P89CXX 编程器电脑发送程序 -Send P89CXX computer programmer procedures

lpc2200 ad 转换器的驱动代码。在uclinux下编译使用。-lpc2200 ad code converter drive. Under uclinux compiler in use.

磁盘读MP3文件源码-Disk Reading MP3 file source

用C实现广告灯箱自动装置1、直流电机控制系统，控制广告牌的升降。 2、定时翻转广告，可由按键设定时长。 3、时间设置，5：00-22：00正常工作，其余时间不工作，时间可以调整。 4、到达广告的边缘部分广告停止翻转。 5、广告可以由按键设置升/降。 6、白天时间广告灯不亮，光线较暗时广告灯才亮，测试灯的好坏时可以手动控制灯光。 7、断电时保存时间及按键的设置，使广告牌到达边缘部分。 -C implementation using automatic device 1 advertisement light box, DC motor control system, control the rise and fall of advertising. 2, ads from time to time reversal, length of time set by the keys. 3, time set ,5:00-22: 00 normal job, the rest of the time does not work, time to adjust. 4, Get ads ads stop some of the edge flip. 5, ads can be set up by the button/drop. 6, ads during the day time lights are not bright, low light only bright lights when the ads to test the quality of light can control the lights manually. 7, when power-off time and save the settings button so that the edge part of advertising arrival.

关于DM9161Ｅ在SEP4020上的应用，是其应用的驱动源码．-SEP4020 on DM9161E in application, is the driving source of its application.

Stm32F4 Fatfs SD卡读写应用程序。它使用SPI接口。