SPI_Clock_Polarity
[SPI_Exported_Constants]

Defines
#define	SPI_CPOL_Low   ((uint16_t)0x0000)
#define	SPI_CPOL_High   ((uint16_t)0x0002)
#define	IS_SPI_CPOL(CPOL)

---

Define Documentation

#define IS_SPI_CPOL

(

CPOL

)

Value:

(((CPOL) == SPI_CPOL_Low) || \
                           ((CPOL) == SPI_CPOL_High))