实现了基于DSP的视频监控系统，达到当人越过警戒线时报警。-This article present a system based on DM642, and it will alarm when anyone walk through the alarm line.

运动控制，用于工业上控制电机走位等，本程序用在上位机对伺服电机的控制。-Motion control for industrial motor control to walk on the other, the procedure used in the PC of the servo motor control.

dsp5509 穿行SPI自启动下载程序 经过实际编译通过 适合初学者学习使用-dsp5509 walk through the SPI from the start the download process through the actual compiler suitable for beginners learning to use