Introduction - If you have any usage issues, please Google them yourself
STM32 development board based uCosII 2.86' s LED flashes experimental development board after power, LED1-3 will follow the default 500ms interval, bright and dark, then you can issue commands through the serial port assistant SSCOM3.2 set LED1, LED2, LED3 flashes interval. Interval range is 1-65535ms. You can set any one LED was blinking intervals, through this experiment, you can learn the task of establishing ucosII, and task scheduling, event synchronization and so on.