STM32F439xx HAL User Manual
Defines
DMA mode
DMA Exported Constants

DMA mode. More...

Defines

#define DMA_NORMAL   0x00000000U
#define DMA_CIRCULAR   ((uint32_t)DMA_SxCR_CIRC)
#define DMA_PFCTRL   ((uint32_t)DMA_SxCR_PFCTRL)

Detailed Description

DMA mode.


Define Documentation

#define DMA_CIRCULAR   ((uint32_t)DMA_SxCR_CIRC)

Circular mode

Definition at line 298 of file stm32f4xx_hal_dma.h.

#define DMA_NORMAL   0x00000000U

Normal mode

Definition at line 297 of file stm32f4xx_hal_dma.h.

#define DMA_PFCTRL   ((uint32_t)DMA_SxCR_PFCTRL)

Peripheral flow control mode

Definition at line 299 of file stm32f4xx_hal_dma.h.