STM CMSIS
Macros
USART Mode
STM32F4xx_HAL_Driver » USART » USART Exported Constants

Macros

#define USART_MODE_RX   ((uint32_t)USART_CR1_RE)
 
#define USART_MODE_TX   ((uint32_t)USART_CR1_TE)
 
#define USART_MODE_TX_RX   ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
 

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