IS_SPI_BAUDRATE_PRESCALER macro

Checks if SPI Baudrate prescaler parameter is in allowed range.

Syntax

#define IS_SPI_BAUDRATE_PRESCALER(__PRESCALER__) (((__PRESCALER__) == SPI_BAUDRATEPRESCALER_2) || \ ((__PRESCALER__) == SPI_BAUDRATEPRESCALER_4) || \ ((__PRESCALER__) == SPI_BAUDRATEPRESCALER_8) || \ ((__PRESCALER__) == SPI_BAUDRATEPRESCALER_16) || \ ((__PRESCALER__) == SPI_BAUDRATEPRESCALER_32) || \ ((__PRESCALER__) == SPI_BAUDRATEPRESCALER_64) || \ ((__PRESCALER__) == SPI_BAUDRATEPRESCALER_128) || \ ((__PRESCALER__) == SPI_BAUDRATEPRESCALER_256))

specifies the SPI Baudrate prescaler. This parameter can be a value of SPI_BaudRate_Prescaler

None

Location	Text
stm32f4xx_hal_spi.h:590	#define IS_SPI_BAUDRATE_PRESCALER(__PRESCALER__) (((__PRESCALER__) == SPI_BAUDRATEPRESCALER_2) \|\| \
stm32f4xx_hal_spi.c:325	assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));
stm32f4xx_hal_spi.c:335	assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));
stm32f4xx_hal_spi.c:345	assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));