__HAL_DCMI_GET_IT_SOURCE macro

Check whether the specified DCMI interrupt has occurred or not.

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Declaration

from stm32f4xx_hal_dcmi.h:414

#define __HAL_DCMI_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->MISR & (__INTERRUPT__))

Arguments

Argument

Description

__HANDLE__

DCMI handle

__INTERRUPT__

specifies the DCMI interrupt source to check. This parameter can be one of the following values: @arg DCMI_IT_FRAME: Frame capture complete interrupt mask @arg DCMI_IT_OVR: Overrun interrupt mask @arg DCMI_IT_ERR: Synchronization error interrupt mask @arg DCMI_IT_VSYNC: VSYNC interrupt mask @arg DCMI_IT_LINE: Line interrupt mask

__HAL_DCMI_GET_IT_SOURCE macro

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