HAL
HAL_USART_DMAStop() is only used within HAL.
 
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CodeScopeSTM32 Libraries and SamplesHALHAL_USART_DMAStop()

HAL_USART_DMAStop() function

Stops the DMA Transfer.

Syntax

HAL_StatusTypeDef HAL_USART_DMAStop(USART_HandleTypeDef *husart);
Implemented in stm32f4xx_hal_usart.c:1539

Arguments

husart

Pointer to a USART_HandleTypeDef structure that contains the configuration information for the specified USART module.

Return value

HAL status

References

LocationText
stm32f4xx_hal_usart.c:1539
HAL_StatusTypeDef HAL_USART_DMAStop(USART_HandleTypeDef *husart)
stm32f4xx_hal_usart.h:526
HAL_StatusTypeDef HAL_USART_DMAStop(USART_HandleTypeDef *husart);

Call Tree

Functions called by HAL_USART_DMAStop()
HAL_USART_DMAStop()
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Data read by HAL_USART_DMAStop()
Data written by HAL_USART_DMAStop()
HAL_USART_DMAStop()::dmarequest
all items filtered out
HAL_USART_DMAStop()
HAL_USART_DMAStop()::dmarequest
all items filtered out
Type of HAL_USART_DMAStop()
HAL_USART_DMAStop()
uint32_t
all items filtered out