USART_HandleTypeDef Struct Reference

USART handle Structure definition. More...

#include <stm32f4xx_hal_usart.h>

Data Fields
USART_TypeDef *	Instance
USART_InitTypeDef	Init
uint8_t *	pTxBuffPtr
uint16_t	TxXferSize
__IO uint16_t	TxXferCount
uint8_t *	pRxBuffPtr
uint16_t	RxXferSize
__IO uint16_t	RxXferCount
DMA_HandleTypeDef *	hdmatx
DMA_HandleTypeDef *	hdmarx
HAL_LockTypeDef	Lock
__IO HAL_USART_StateTypeDef	State
__IO uint32_t	ErrorCode

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Detailed Description

USART handle Structure definition.

Definition at line 115 of file stm32f4xx_hal_usart.h.

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Field Documentation

__IO uint32_t USART_HandleTypeDef::ErrorCode

Definition at line 141 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_DeInit(), HAL_USART_GetError(), HAL_USART_Init(), HAL_USART_IRQHandler(), HAL_USART_Receive(), HAL_USART_Receive_DMA(), HAL_USART_Receive_IT(), HAL_USART_Transmit(), HAL_USART_Transmit_DMA(), HAL_USART_Transmit_IT(), HAL_USART_TransmitReceive(), HAL_USART_TransmitReceive_DMA(), HAL_USART_TransmitReceive_IT(), USART_DMAError(), USART_DMARxAbortCallback(), and USART_DMATxAbortCallback().

DMA_HandleTypeDef* USART_HandleTypeDef::hdmarx

Definition at line 135 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_DMAStop(), HAL_USART_IRQHandler(), HAL_USART_Receive_DMA(), HAL_USART_TransmitReceive_DMA(), USART_DMARxAbortCallback(), and USART_DMATxAbortCallback().

DMA_HandleTypeDef* USART_HandleTypeDef::hdmatx

Definition at line 133 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_DMAStop(), HAL_USART_Receive_DMA(), HAL_USART_Transmit_DMA(), HAL_USART_TransmitReceive_DMA(), USART_DMARxAbortCallback(), and USART_DMATxAbortCallback().

USART_InitTypeDef USART_HandleTypeDef::Init

Definition at line 119 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Receive(), HAL_USART_Transmit(), HAL_USART_TransmitReceive(), USART_Receive_IT(), USART_SetConfig(), USART_Transmit_IT(), and USART_TransmitReceive_IT().

USART_TypeDef* USART_HandleTypeDef::Instance

Definition at line 117 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_DeInit(), HAL_USART_DMAPause(), HAL_USART_DMAResume(), HAL_USART_DMAStop(), HAL_USART_Init(), HAL_USART_IRQHandler(), HAL_USART_Receive(), HAL_USART_Receive_DMA(), HAL_USART_Receive_IT(), HAL_USART_Transmit(), HAL_USART_Transmit_DMA(), HAL_USART_Transmit_IT(), HAL_USART_TransmitReceive(), HAL_USART_TransmitReceive_DMA(), HAL_USART_TransmitReceive_IT(), USART_DMAError(), USART_DMAReceiveCplt(), USART_DMATransmitCplt(), USART_EndRxTransfer(), USART_EndTransmit_IT(), USART_EndTxTransfer(), USART_Receive_IT(), USART_SetConfig(), USART_Transmit_IT(), USART_TransmitReceive_IT(), and USART_WaitOnFlagUntilTimeout().

HAL_LockTypeDef USART_HandleTypeDef::Lock

Definition at line 137 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Init().

uint8_t* USART_HandleTypeDef::pRxBuffPtr

Definition at line 127 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Receive_DMA(), HAL_USART_Receive_IT(), HAL_USART_TransmitReceive_DMA(), HAL_USART_TransmitReceive_IT(), USART_Receive_IT(), and USART_TransmitReceive_IT().

uint8_t* USART_HandleTypeDef::pTxBuffPtr

Definition at line 121 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Receive_DMA(), HAL_USART_Transmit_DMA(), HAL_USART_Transmit_IT(), HAL_USART_TransmitReceive_DMA(), HAL_USART_TransmitReceive_IT(), USART_Transmit_IT(), and USART_TransmitReceive_IT().

__IO uint16_t USART_HandleTypeDef::RxXferCount

Definition at line 131 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_Receive(), HAL_USART_Receive_IT(), HAL_USART_TransmitReceive(), HAL_USART_TransmitReceive_IT(), USART_DMAAbortOnError(), USART_DMAError(), USART_DMAReceiveCplt(), USART_DMARxAbortCallback(), USART_DMATxAbortCallback(), USART_Receive_IT(), and USART_TransmitReceive_IT().

uint16_t USART_HandleTypeDef::RxXferSize

Definition at line 129 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Receive(), HAL_USART_Receive_DMA(), HAL_USART_Receive_IT(), HAL_USART_TransmitReceive(), HAL_USART_TransmitReceive_DMA(), and HAL_USART_TransmitReceive_IT().

__IO HAL_USART_StateTypeDef USART_HandleTypeDef::State

Definition at line 139 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_DeInit(), HAL_USART_DMAStop(), HAL_USART_GetState(), HAL_USART_Init(), HAL_USART_IRQHandler(), HAL_USART_Receive(), HAL_USART_Receive_DMA(), HAL_USART_Receive_IT(), HAL_USART_Transmit(), HAL_USART_Transmit_DMA(), HAL_USART_Transmit_IT(), HAL_USART_TransmitReceive(), HAL_USART_TransmitReceive_DMA(), HAL_USART_TransmitReceive_IT(), USART_DMAError(), USART_DMAReceiveCplt(), USART_DMARxAbortCallback(), USART_DMATransmitCplt(), USART_DMATxAbortCallback(), USART_EndRxTransfer(), USART_EndTransmit_IT(), USART_EndTxTransfer(), USART_Receive_IT(), USART_Transmit_IT(), USART_TransmitReceive_IT(), and USART_WaitOnFlagUntilTimeout().

__IO uint16_t USART_HandleTypeDef::TxXferCount

Definition at line 125 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_Transmit(), HAL_USART_Transmit_DMA(), HAL_USART_Transmit_IT(), HAL_USART_TransmitReceive(), HAL_USART_TransmitReceive_IT(), USART_DMAAbortOnError(), USART_DMAError(), USART_DMARxAbortCallback(), USART_DMATransmitCplt(), USART_DMATxAbortCallback(), USART_Transmit_IT(), and USART_TransmitReceive_IT().

uint16_t USART_HandleTypeDef::TxXferSize

Definition at line 123 of file stm32f4xx_hal_usart.h.

Referenced by HAL_USART_Receive_DMA(), HAL_USART_Transmit(), HAL_USART_Transmit_DMA(), HAL_USART_Transmit_IT(), HAL_USART_TransmitReceive(), HAL_USART_TransmitReceive_DMA(), and HAL_USART_TransmitReceive_IT().

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The documentation for this struct was generated from the following file:

• stm32f4xx_hal_usart.h