To Next Page

To Previous Page

UM1581

Universal synchronous asynchronous receiver

transmitter (USART)

DocID023800 Rev 1

545/584

Notes

 None.

23.2.14.3 USART_StructInit

Function Name

void USART_StructInit ( USART_InitTypeDef *

USART_InitStruct)

Function Description

Fills each USART_InitStruct member with its default value.

Parameters

 USART_InitStruct : pointer to a USART_InitTypeDef

structure which will be initialized.

Return values

 None.

Notes

 None.

23.2.14.4 USART_ClockInit

Function Name

void USART_ClockInit ( USART_TypeDef * USARTx,

USART_ClockInitTypeDef * USART_ClockInitStruct)

Function Description

Initializes the USARTx peripheral Clock according to the specified

parameters in the USART_ClockInitStruct.

Parameters

 USARTx : Select the USART peripheral. This parameter can

be one of the following values: USART1 or USART2 or

USART3.

 USART_ClockInitStruct : pointer to a

USART_ClockInitTypeDef structure that contains the

configuration information for the specified USART peripheral.

Return values

 None.

Notes

 None.

23.2.14.5 USART_ClockStructInit

ST STM32F31xx User Manual

Questions and Answers: