SPI_CRC_Transmit_Receive
[SPI_Exported_Constants]

Defines
#define	SPI_CRC_Tx   ((uint8_t)0x00)
#define	SPI_CRC_Rx   ((uint8_t)0x01)
#define	IS_SPI_CRC(CRC)   (((CRC) == SPI_CRC_Tx) || ((CRC) == SPI_CRC_Rx))