__HAL_RNG_GET_IT macro

Checks whether the specified RNG interrupt has occurred or not.

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Declaration

from stm32f4xx_hal_rng.h:253

#define __HAL_RNG_GET_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->SR & (__INTERRUPT__)) == (__INTERRUPT__))

Arguments

Argument

Description

__HANDLE__

RNG Handle

__INTERRUPT__

specifies the RNG interrupt status flag to check. This parameter can be one of the following values: @arg RNG_IT_DRDY: Data ready interrupt @arg RNG_IT_CEI: Clock error interrupt @arg RNG_IT_SEI: Seed error interrupt

__HAL_RNG_GET_IT macro

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Arguments

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