２４４０开发板上的ＬＥＤ测试程序，有参考价值！

嵌入式串口实例，有部分测试程序，功能：每隔2秒发送“1234567890”，并打印内容。接受也是每2秒一次，并打印内容，出错时打印出错信息-example, some of the test procedures, functions : every two seconds to send "1234567890", and print content. Each also received a two seconds, and Print, Print error error message

nand boot memory main-nand boot memory main

我在使用陈明计先生写的small RTOS和51单片机做过几个小项目，起初都很好，开发变的容易了，程序变的容易修改。后来随着任务个数的增多，RAM很快就不够用了。51系列的芯片内部RAM普遍都是256个,很难找出1024个字节RAM或更多，而价格又合适的。记得上一次我没有办法被迫使用了64K flash内部带768字节的XRAM的51芯片，而我根本用不到那么多flash。-I use Mr. Chen Mingji written small RTOS and 51 MCU done several small projects at first were very good to develop easy to change the program become easier to modify. Subsequently, the increase in the number of tasks, RAM is not fast enough. 51 series of chip RAM are generally 256, it is difficult to find 1024 bytes of RAM or more, while prices will be appropriate. I remember the last time I had no way forced to use a 64K flash with 768 bytes of internal XRAM of 51 chips, and I will never use that much flash.

一个在S3C2410开发板视频采集播放程序-S3C2410 development board in a video capture player

ARM Cortex-M3 系列处理器 的实验代码，内容很全，涉及片内和外围所有部件编程。（Keil环境） -ARM Cortex-M3 family of processors experimental code, content is very wide, involving all the components and peripherals on-chip programming. (Keil environment)

seed 的dsp程序s eed 的dsp程序seed 的dsp程序-dsp procedures seed of s eed of the dsp program dsp procedures seed

usbio example. bulk transfer. platform bf533+usblan card.-usbio example. Bulk transfer. Platform bf 533 usblan card.

基于arm为控制其的程序-based arm of the control procedures

                                                                                                                                                              stm的驱动库                                                                                                                     &

开关量控制模块。读取I/O口，输出开关量信号-switch control module. Read I/O port, the output switch signal