freertos时间片长度
时间: 2023-09-26 12:14:29 浏览: 93
FreeRTOS的时间片长度由宏configTICK_RATE_HZ来确定。在平常设置中,该宏定义通常为1000,表示时间片的长度为1/1000秒,相当于1毫秒。因此,每个任务在执行时,会被分配一个时间片,当时间片用完后,会发生任务切换。 <span class="em">1</span><span class="em">2</span><span class="em">3</span>
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