HAL
IS_SPI_CPHA is only used within HAL.
 
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IS_SPI_CPHA macro

Checks if SPI Clock Phase parameter is in allowed range.

Syntax

#define IS_SPI_CPHA(__CPHA__) (((__CPHA__) == SPI_PHASE_1EDGE) || \     ((__CPHA__) == SPI_PHASE_2EDGE))

Arguments

__CPHA__

specifies the SPI Clock Phase. This parameter can be a value of SPI_Clock_Phase

Return value

None

References

LocationText
stm32f4xx_hal_spi.h:573
#define IS_SPI_CPHA(__CPHA__) (((__CPHA__) == SPI_PHASE_1EDGE) || \
stm32f4xx_hal_spi.c:331
assert_param(IS_SPI_CPHA(hspi->Init.CLKPhase));