一个基于时间片轮转的调度系统，本软件是基于STM8S开发的，不过文件条理清晰，只要修改定时器函数即可方便移植到其它单片机上使用-A time-based round-robin scheduling system , this software is based on the STM8S development , but documentation clarity, as long as the timer function can be modified easily ported to o