51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
/**
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******************************************************************************
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* @file PWR/PWR_STANDBY/Inc/main.h
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* @author MCD Application Team
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* @brief Header for main.c module
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2016 STMicroelectronics.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __MAIN_H
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#define __MAIN_H
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f1xx_hal.h"
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#include "stm32f1xx_nucleo.h"
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/* Exported types ------------------------------------------------------------*/
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/* Exported constants --------------------------------------------------------*/
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/* Uncomment the corresponding line to select the RTC Clock source */
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#define RTC_CLOCK_SOURCE_LSE /* LSE used as RTC source clock */
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/* #define RTC_CLOCK_SOURCE_LSI*/ /* LSI used as RTC source clock. The RTC Clock
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may varies due to LSI frequency dispersion. */
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#ifdef RTC_CLOCK_SOURCE_LSI
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#define RTC_ASYNCH_PREDIV 0x7F
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#define RTC_SYNCH_PREDIV 0x0130
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#endif
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#ifdef RTC_CLOCK_SOURCE_LSE
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#define RTC_ASYNCH_PREDIV 0x7F
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#define RTC_SYNCH_PREDIV 0x00FF
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#endif
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/* Exported macro ------------------------------------------------------------*/
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/* Exported functions ------------------------------------------------------- */
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void Error_Handler(void);
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#endif /* __MAIN_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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