SPI Flags Definition

Defines
#define	SPI_FLAG_RXNE   SPI_SR_RXNE /* SPI status flag: Rx buffer not empty flag */
#define	SPI_FLAG_TXE   SPI_SR_TXE /* SPI status flag: Tx buffer empty flag */
#define	SPI_FLAG_BSY   SPI_SR_BSY /* SPI status flag: Busy flag */
#define	SPI_FLAG_CRCERR   SPI_SR_CRCERR /* SPI Error flag: CRC error flag */
#define	SPI_FLAG_MODF   SPI_SR_MODF /* SPI Error flag: Mode fault flag */
#define	SPI_FLAG_OVR   SPI_SR_OVR /* SPI Error flag: Overrun flag */
#define	SPI_FLAG_FRE   SPI_SR_FRE /* SPI Error flag: TI mode frame format error flag */
#define	SPI_FLAG_FTLVL   SPI_SR_FTLVL /* SPI fifo transmission level */
#define	SPI_FLAG_FRLVL   SPI_SR_FRLVL /* SPI fifo reception level */

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Define Documentation

#define SPI_FLAG_BSY   SPI_SR_BSY /* SPI status flag: Busy flag */

Definition at line 396 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_Abort(), SPI_AbortRx_ISR(), SPI_DMARxAbortCallback(), SPI_EndRxTransaction(), and SPI_EndRxTxTransaction().

#define SPI_FLAG_CRCERR   SPI_SR_CRCERR /* SPI Error flag: CRC error flag */

Definition at line 397 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_Receive(), HAL_SPI_TransmitReceive(), SPI_CloseRx_ISR(), SPI_CloseRxTx_ISR(), SPI_DMAReceiveCplt(), and SPI_DMATransmitReceiveCplt().

#define SPI_FLAG_FRE   SPI_SR_FRE /* SPI Error flag: TI mode frame format error flag */

Definition at line 400 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_IRQHandler().

#define SPI_FLAG_FRLVL   SPI_SR_FRLVL /* SPI fifo reception level */

Definition at line 402 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_Abort(), HAL_SPIEx_FlushRxFifo(), SPI_AbortRx_ISR(), SPI_AbortTx_ISR(), SPI_DMARxAbortCallback(), SPI_DMATransmitReceiveCplt(), SPI_DMATxAbortCallback(), SPI_EndRxTransaction(), and SPI_EndRxTxTransaction().

#define SPI_FLAG_FTLVL   SPI_SR_FTLVL /* SPI fifo transmission level */

Definition at line 401 of file stm32l4xx_hal_spi.h.

Referenced by SPI_EndRxTxTransaction().

#define SPI_FLAG_MODF   SPI_SR_MODF /* SPI Error flag: Mode fault flag */

Definition at line 398 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_IRQHandler().

#define SPI_FLAG_OVR   SPI_SR_OVR /* SPI Error flag: Overrun flag */

Definition at line 399 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_IRQHandler().

#define SPI_FLAG_RXNE   SPI_SR_RXNE /* SPI status flag: Rx buffer not empty flag */

Definition at line 394 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_IRQHandler(), HAL_SPI_Receive(), HAL_SPI_TransmitReceive(), and SPI_DMAReceiveCplt().

#define SPI_FLAG_TXE   SPI_SR_TXE /* SPI status flag: Tx buffer empty flag */

Definition at line 395 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_IRQHandler(), HAL_SPI_Transmit(), and HAL_SPI_TransmitReceive().