如果需要上下文切换,应用程序编写器可以在最合适的时间(通常在中断处理程序的末尾)使用taskYIELD_FROM_IS...
Case AIf the ISR method is returning now, the scheduler will not be called and Task2 is running until the time slice period is over and then the scheduler switches to the high prior Task1. Case BIf the ISR method callstaskYIELD_FROM_ISR(xHigherPriorityTaskWoken);at last, the ...