STM32F4xx HAL Documentation
Hardware Abstraction Layer for STM32F4 familiy
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Macros
USART Word Length
STM32F4xx_HAL_Driver » USART » USART Exported Constants
Collaboration diagram for USART Word Length:

Macros

#define USART_WORDLENGTH_8B   0x00000000U
 
#define USART_WORDLENGTH_9B   ((uint32_t)USART_CR1_M)
 

Detailed Description

Macro Definition Documentation

◆ USART_WORDLENGTH_8B

#define USART_WORDLENGTH_8B   0x00000000U

#include <stm32f4xx_hal_usart.h>

Definition at line 196 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Receive(), HAL_USART_TransmitReceive(), USART_Receive_IT(), and USART_TransmitReceive_IT().

◆ USART_WORDLENGTH_9B

#define USART_WORDLENGTH_9B   ((uint32_t)USART_CR1_M)

#include <stm32f4xx_hal_usart.h>

Definition at line 197 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Receive(), HAL_USART_Transmit(), HAL_USART_TransmitReceive(), USART_Receive_IT(), USART_Transmit_IT(), and USART_TransmitReceive_IT().