51单片机移植UCOS源代码,两个任务: 1,跑马灯 2,给串行232口发数据 里面有详细的代码注释,这个是学习UCOS很好的资料,看注释可以很快知道UCOS是怎么工作的-51 SCM transplantation UCOS source code, the two tasks: 1, 2, Marquee, 232 issued to the serial data which has a detailed code comments, this is a very good l