IS_I2S_CPOL macro

Checks if I2S Serial clock steady state parameter is in allowed range.

Syntax

#define IS_I2S_CPOL(__CPOL__) (((__CPOL__) == I2S_CPOL_LOW) || \ ((__CPOL__) == I2S_CPOL_HIGH))

specifies the I2S serial clock steady state. This parameter can be a value of I2S_Clock_Polarity

None

Location	Text
stm32f4xx_hal_i2s.h:580	#define IS_I2S_CPOL(__CPOL__) (((__CPOL__) == I2S_CPOL_LOW) \|\| \
stm32f4xx_hal_i2s.c:289	assert_param(IS_I2S_CPOL(hi2s->Init.CPOL));