USART Clock Polarity

Defines the clock polarity for the synchronous mode. More...

Macros
#define	ARM_USART_CPOL0   (0UL << ARM_USART_CPOL_Pos)
	CPOL = 0 (default)
#define	ARM_USART_CPOL1   (1UL << ARM_USART_CPOL_Pos)
	CPOL = 1.

Description

Defines the clock polarity for the synchronous mode.

Macro Definition Documentation

ARM_USART_CPOL0

#define ARM_USART_CPOL0   (0UL << ARM_USART_CPOL_Pos)

CPOL = 0 (default)

See also

ARM_USART_Control; ARM_USART_Receive; ARM_USART_Send; ARM_USART_Transfer

ARM_USART_CPOL1

#define ARM_USART_CPOL1   (1UL << ARM_USART_CPOL_Pos)

CPOL = 1.

See also

ARM_USART_Control; ARM_USART_Receive; ARM_USART_Send; ARM_USART_Transfer