# USART Clock Phase

CMSIS-Driver: USART Clock Phase

| CMSIS-Driver Version 2.6.0 Peripheral Interface for Middleware and Application Code

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USART Clock Phase
USART Control Codes

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

## Macros

#define | ARM_USART_CPHA0 (0UL << ARM_USART_CPHA_Pos)
| CPHA = 0 (default) More...
#define | ARM_USART_CPHA1 (1UL << ARM_USART_CPHA_Pos)
| CPHA = 1. More...

## Description

Defines the clock phase for the synchronous mode.

## Macro Definition Documentation

#define ARM_USART_CPHA0 (0UL << ARM_USART_CPHA_Pos)

CPHA = 0 (default)

See Also
  ARM_USART_Control; ARM_USART_Receive; ARM_USART_Send; ARM_USART_Transfer

#define ARM_USART_CPHA1 (1UL << ARM_USART_CPHA_Pos)

CPHA = 1.

See Also
  ARM_USART_Control; ARM_USART_Receive; ARM_USART_Send; ARM_USART_Transfer