SPI_I2S_Clock_Polarity
[SPI_Exported_Constants]

Defines
#define	I2S_CPOL_Low   ((uint16_t)0x0000)
#define	I2S_CPOL_High   ((uint16_t)0x0008)
#define	IS_I2S_CPOL(CPOL)

---

Define Documentation

#define IS_I2S_CPOL

(

CPOL

)

Value:

(((CPOL) == I2S_CPOL_Low) || \
                           ((CPOL) == I2S_CPOL_High))