stm32l4xx_hal_usart_ex.h File Reference

Header file of USART HAL Extended module. More...

#include "stm32l4xx_hal_def.h"

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Defines
#define	USART_WORDLENGTH_7B   (USART_CR1_M1)
#define	USART_WORDLENGTH_8B   (0x00000000U)
#define	USART_WORDLENGTH_9B   (USART_CR1_M0)
#define	USART_GETCLOCKSOURCE(__HANDLE__, __CLOCKSOURCE__)
	Report the USART clock source.
#define	USART_MASK_COMPUTATION(__HANDLE__)
	Compute the USART mask to apply to retrieve the received data according to the word length and to the parity bits activation.
#define	IS_USART_WORD_LENGTH(__LENGTH__)
	Ensure that USART frame length is valid.

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Detailed Description

Header file of USART HAL Extended module.

Author:

MCD Application Team

Attention:

Copyright (c) 2017 STMicroelectronics. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

Definition in file stm32l4xx_hal_usart_ex.h.