滴答定时器非阻塞延时
时间: 2023-10-13 15:06:34 浏览: 44
滴答定时器非阻塞延时是一种在MCU中使用滴答定时器来实现延时的方法。在延时函数中,我们可以将延时的时间加载到滴答定时器的重装寄存器中。然后通过检查标志位来确定延时是否已经完成。如果延时未完成,程序可以继续执行其他任务,而不需要等待延时函数的完成。这种方法可以提高系统的响应速度和效率。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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