DIY Logging Volt/Ampmeter
Macros
DMA Data transfer direction
STM32F1xx_HAL_Driver » DMA » DMA Exported Constants

Macros

#define DMA_PERIPH_TO_MEMORY   0x00000000U
 
#define DMA_MEMORY_TO_PERIPH   ((uint32_t)DMA_CCR_DIR)
 
#define DMA_MEMORY_TO_MEMORY   ((uint32_t)DMA_CCR_MEM2MEM)
 

Detailed Description

Macro Definition Documentation

◆ DMA_MEMORY_TO_MEMORY

#define DMA_MEMORY_TO_MEMORY   ((uint32_t)DMA_CCR_MEM2MEM)

Memory to memory direction

Definition at line 165 of file stm32f1xx_hal_dma.h.

◆ DMA_MEMORY_TO_PERIPH

#define DMA_MEMORY_TO_PERIPH   ((uint32_t)DMA_CCR_DIR)

Memory to peripheral direction

Definition at line 164 of file stm32f1xx_hal_dma.h.

◆ DMA_PERIPH_TO_MEMORY

#define DMA_PERIPH_TO_MEMORY   0x00000000U

Peripheral to memory direction

Definition at line 163 of file stm32f1xx_hal_dma.h.