Macros
DMA Error Code
Peripheral Driver » HAL Driver » DMA » Defines » DMA Exported Constants

## Macros
#define | HAL_DMA_ERROR_NONE ((uint32_t)0x00000000U)
#define | HAL_DMA_ERROR_TE ((uint32_t)0x00000001U)
#define | HAL_DMA_ERROR_NO_XFER ((uint32_t)0x00000004U)
#define | HAL_DMA_ERROR_TIMEOUT ((uint32_t)0x00000020U)
#define | HAL_DMA_ERROR_INVALID_PARAM ((uint32_t)0x00000008U)

## Detailed Description

## Macro Definition Documentation

## ◆ HAL_DMA_ERROR_INVALID_PARAM

#define HAL_DMA_ERROR_INVALID_PARAM ((uint32_t)0x00000008U)

Invalid parameters error

Definition at line 325 of file gr55xx_hal_dma.h.

## ◆ HAL_DMA_ERROR_NO_XFER

#define HAL_DMA_ERROR_NO_XFER ((uint32_t)0x00000004U)

no ongoing transfer

Definition at line 323 of file gr55xx_hal_dma.h.

## ◆ HAL_DMA_ERROR_NONE

#define HAL_DMA_ERROR_NONE ((uint32_t)0x00000000U)

No error

Definition at line 321 of file gr55xx_hal_dma.h.

## ◆ HAL_DMA_ERROR_TE

#define HAL_DMA_ERROR_TE ((uint32_t)0x00000001U)

Transfer error

Definition at line 322 of file gr55xx_hal_dma.h.

## ◆ HAL_DMA_ERROR_TIMEOUT

#define HAL_DMA_ERROR_TIMEOUT ((uint32_t)0x00000020U)

Timeout error

Definition at line 324 of file gr55xx_hal_dma.h.