SPI Direction Mode

Defines
#define	SPI_DIRECTION_2LINES   (0x00000000U)
#define	SPI_DIRECTION_2LINES_RXONLY   SPI_CR1_RXONLY
#define	SPI_DIRECTION_1LINE   SPI_CR1_BIDIMODE

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Define Documentation

#define SPI_DIRECTION_1LINE   SPI_CR1_BIDIMODE

Definition at line 230 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_Receive(), HAL_SPI_Receive_DMA(), HAL_SPI_Receive_IT(), HAL_SPI_Transmit(), HAL_SPI_Transmit_DMA(), HAL_SPI_Transmit_IT(), SPI_EndRxTransaction(), SPI_WaitFifoStateUntilTimeout(), and SPI_WaitFlagStateUntilTimeout().

#define SPI_DIRECTION_2LINES   (0x00000000U)

Definition at line 228 of file stm32l4xx_hal_spi.h.

Referenced by HAL_SPI_Receive(), HAL_SPI_Receive_DMA(), HAL_SPI_Receive_IT(), HAL_SPI_Transmit(), HAL_SPI_TransmitReceive(), HAL_SPI_TransmitReceive_DMA(), HAL_SPI_TransmitReceive_IT(), SPI_CloseTx_ISR(), SPI_DMAReceiveCplt(), and SPI_DMATransmitCplt().

#define SPI_DIRECTION_2LINES_RXONLY   SPI_CR1_RXONLY

Definition at line 229 of file stm32l4xx_hal_spi.h.

Referenced by SPI_EndRxTransaction(), SPI_WaitFifoStateUntilTimeout(), and SPI_WaitFlagStateUntilTimeout().