STM32H735xx HAL User Manual
Defines
USART Flags
USART Exported Constants

Elements values convention: 0xXXXX. More...

Defines

#define USART_FLAG_TXFT   USART_ISR_TXFT
#define USART_FLAG_RXFT   USART_ISR_RXFT
#define USART_FLAG_RXFF   USART_ISR_RXFF
#define USART_FLAG_TXFE   USART_ISR_TXFE
#define USART_FLAG_REACK   USART_ISR_REACK
#define USART_FLAG_TEACK   USART_ISR_TEACK
#define USART_FLAG_BUSY   USART_ISR_BUSY
#define USART_FLAG_UDR   USART_ISR_UDR
#define USART_FLAG_TXE   USART_ISR_TXE_TXFNF
#define USART_FLAG_TXFNF   USART_ISR_TXE_TXFNF
#define USART_FLAG_RTOF   USART_ISR_RTOF
#define USART_FLAG_TC   USART_ISR_TC
#define USART_FLAG_RXNE   USART_ISR_RXNE_RXFNE
#define USART_FLAG_RXFNE   USART_ISR_RXNE_RXFNE
#define USART_FLAG_IDLE   USART_ISR_IDLE
#define USART_FLAG_ORE   USART_ISR_ORE
#define USART_FLAG_NE   USART_ISR_NE
#define USART_FLAG_FE   USART_ISR_FE
#define USART_FLAG_PE   USART_ISR_PE

Detailed Description

Elements values convention: 0xXXXX.


Define Documentation

#define USART_FLAG_BUSY   USART_ISR_BUSY

USART busy flag

Definition at line 346 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_FE   USART_ISR_FE

USART frame error

Definition at line 357 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_IDLE   USART_ISR_IDLE

USART idle flag

Definition at line 354 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_NE   USART_ISR_NE

USART noise error

Definition at line 356 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_ORE   USART_ISR_ORE

USART overrun error

Definition at line 355 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_PE   USART_ISR_PE

USART parity error

Definition at line 358 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_REACK   USART_ISR_REACK

USART receive enable acknowledge flag

Definition at line 344 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_RTOF   USART_ISR_RTOF

USART receiver timeout flag

Definition at line 350 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_RXFF   USART_ISR_RXFF

USART RXFIFO Full flag

Definition at line 342 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_RXFNE   USART_ISR_RXNE_RXFNE

USART RXFIFO not empty

Definition at line 353 of file stm32h7xx_hal_usart.h.

Referenced by USART_RxISR_16BIT_FIFOEN(), and USART_RxISR_8BIT_FIFOEN().

#define USART_FLAG_RXFT   USART_ISR_RXFT

USART RXFIFO threshold flag

Definition at line 341 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_RXNE   USART_ISR_RXNE_RXFNE

USART read data register not empty

Definition at line 352 of file stm32h7xx_hal_usart.h.

Referenced by HAL_USART_Receive(), and HAL_USART_TransmitReceive().

#define USART_FLAG_TC   USART_ISR_TC

USART transmission complete

Definition at line 351 of file stm32h7xx_hal_usart.h.

Referenced by HAL_USART_Transmit().

#define USART_FLAG_TEACK   USART_ISR_TEACK

USART transmit enable acknowledge flag

Definition at line 345 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_TXE   USART_ISR_TXE_TXFNF

USART transmit data register empty

Definition at line 348 of file stm32h7xx_hal_usart.h.

Referenced by HAL_USART_Receive(), HAL_USART_Transmit(), and HAL_USART_TransmitReceive().

#define USART_FLAG_TXFE   USART_ISR_TXFE

USART TXFIFO Empty flag

Definition at line 343 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_TXFNF   USART_ISR_TXE_TXFNF

USART TXFIFO not full

Definition at line 349 of file stm32h7xx_hal_usart.h.

Referenced by USART_TxISR_16BIT_FIFOEN(), and USART_TxISR_8BIT_FIFOEN().

#define USART_FLAG_TXFT   USART_ISR_TXFT

USART TXFIFO threshold flag

Definition at line 340 of file stm32h7xx_hal_usart.h.

#define USART_FLAG_UDR   USART_ISR_UDR

SPI slave underrun error flag

Definition at line 347 of file stm32h7xx_hal_usart.h.