DMA FIFO level. More...

Macros
#define	DMA_FIFO_THRESHOLD_1QUARTERFULL ((uint32_t)0x00000000U)

#define	DMA_FIFO_THRESHOLD_HALFFULL ((uint32_t)DMA_SxFCR_FTH_0)

#define	DMA_FIFO_THRESHOLD_3QUARTERSFULL ((uint32_t)DMA_SxFCR_FTH_1)

#define	DMA_FIFO_THRESHOLD_FULL ((uint32_t)DMA_SxFCR_FTH)

Detailed Description

DMA FIFO level.

Macro Definition Documentation

#define DMA_FIFO_THRESHOLD_1QUARTERFULL ((uint32_t)0x00000000U)

FIFO threshold 1 quart full configuration

Definition at line 306 of file stm32f7xx_hal_dma.h.

#define DMA_FIFO_THRESHOLD_3QUARTERSFULL ((uint32_t)DMA_SxFCR_FTH_1)

FIFO threshold 3 quarts full configuration

Definition at line 308 of file stm32f7xx_hal_dma.h.

#define DMA_FIFO_THRESHOLD_FULL ((uint32_t)DMA_SxFCR_FTH)

FIFO threshold full configuration

Definition at line 309 of file stm32f7xx_hal_dma.h.

#define DMA_FIFO_THRESHOLD_HALFFULL ((uint32_t)DMA_SxFCR_FTH_0)

FIFO threshold half full configuration

Definition at line 307 of file stm32f7xx_hal_dma.h.