STM CMSIS
Macros
USART Clock Polarity
STM32F4xx_HAL_Driver » USART » USART Exported Constants

Macros

#define USART_POLARITY_LOW   ((uint32_t)0x00000000U)
 
#define USART_POLARITY_HIGH   ((uint32_t)USART_CR2_CPOL)
 

Detailed Description