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70 lines
2.5 KiB
Plaintext
70 lines
2.5 KiB
Plaintext
/**
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@page PWR_EnterStopMode PWR standby example
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@verbatim
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******************** (C) COPYRIGHT 2017 STMicroelectronics *******************
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* @file Examples_LL/PWR/PWR_EnterStopMode/readme.txt
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* @author MCD Application Team
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* @brief Description of the PWR STOP_MAINREGU mode example.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2017 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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@endverbatim
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@par Example Description
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This example shows how to enter the system in STOP_MAINREGU mode.
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After start-up LED2 is toggling during 5 seconds, then the system automatically
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enter in STOP_MAINREGU mode (Final state).
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LED2 is used to monitor the system state as follows:
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- LED2 toggling : system in RUN mode
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- LED2 off : system in STOP_MAINREGU mode
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@note To measure the current consumption in STOP_MAINREGU mode, remove JP6 jumper
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and connect an ampere meter to JP6 to measure IDD current.
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@note This example can not be used in DEBUG mode due to the fact
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that the Cortex-M4 core is no longer clocked during low power mode
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so debugging features are disabled.
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@par Keywords
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Power, PWR, stop mode, Interrupt, Low Power
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@par Directory contents
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- PWR/PWR_EnterStopMode/Inc/stm32f4xx_it.h Interrupt handlers header file
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- PWR/PWR_EnterStopMode/Inc/main.h Header for main.c module
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- PWR/PWR_EnterStopMode/Inc/stm32_assert.h Template file to include assert_failed function
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- PWR/PWR_EnterStopMode/Src/stm32f4xx_it.c Interrupt handlers
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- PWR/PWR_EnterStopMode/Src/main.c Main program
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- PWR/PWR_EnterStopMode/Src/system_stm32f4xx.c STM32F4xx system source file
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@par Hardware and Software environment
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- This example runs on STM32F411xx devices.
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- This example has been tested with STMicroelectronics NUCLEO-F411RE
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board and can be easily tailored to any other supported device
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and development board.
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@par How to use it ?
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In order to make the program work, you must do the following :
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- Open your preferred toolchain
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- Rebuild all files and load your image into target memory
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- Run the example
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*/
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