PSO算法，在实验室matlab7.9环境运行过，主要是做LED灯光强度试验的-PSO algorithm running in the laboratory, matlab7.9 environment, mainly to do LED light intensity test

这是stm32的关于LED流水灯的例程，对大家学习非常有帮助，毕竟永远的流水灯是经典的-This is about stm32 LED light water routines, very helpful for them to learn, after all, always a classic light water