STM32 睡眠模式应用 以及停止模式 很实用 调试通过。。移植方便-STM32 Application sleep mode and stop mode debugging through the very practical. . Facilitate transplantation

STM32 ARM 此文件包括多个程序。睡眠模式的进入和唤醒，待机模式的睡眠和唤醒，停机模式的睡眠和唤醒-The STM32 ARM This file include multiple programs. Enter and wake sleep mode, standby mode, sleep and wake, shutdown mode, sleep and wake-up

STM32低功耗模式设置，已在ucos-iii系统测试通过-stm32 sleep