.. _freertos_tickless_wait_mode: FreeRTOS Tickless低功耗模式-Wait模式 ========================================================== 概述 ------ 该工程演示了freertos的tickless低功耗模式。SOC会在空闲时进入等待模式。LED灯会在freeRTOS运行时亮起,在tickless低功耗模式期间保持熄灭。 硬件设置 ------------ 无特殊设置 运行现象 ------------ 当工程正确运行后,LED会开始闪烁,串口终端会输出如下信息: .. code-block:: console task2 is running. task1 is running. task1 is running. task1 is running. task1 is running.