__HAL_SMARTCARD_DMA_REQUEST_DISABLE macro

Macros to disable the SmartCard DMA request.

Syntax

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Declaration

from stm32f4xx_hal_smartcard.h:612

#define __HAL_SMARTCARD_DMA_REQUEST_DISABLE(__HANDLE__, __REQUEST__) ((__HANDLE__)->Instance->CR3 &= ~(__REQUEST__))

Arguments

Argument

Description

__HANDLE__

specifies the SmartCard Handle.

__REQUEST__

specifies the SmartCard DMA request. This parameter can be one of the following values: @arg SMARTCARD_DMAREQ_TX: SmartCard DMA transmit request @arg SMARTCARD_DMAREQ_RX: SmartCard DMA receive request

Return value

None

Examples

__HAL_SMARTCARD_DMA_REQUEST_DISABLE is referenced by 1 libraries and example projects:

References

from examples

__HAL_SMARTCARD_DMA_REQUEST_DISABLE macro

Syntax

Arguments

Return value

Examples

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