ST STM32F2 User Manual

LL DMA Generic Driver
UM1940
862/1371
DocID028236 Rev 2
Return values
Returned: value can be one of the following values:
LL_DMA_MEMORY_NOINCREMENT
LL_DMA_MEMORY_INCREMENT
Reference Manual to
LL API cross
reference:
CR MINC LL_DMA_GetMemoryIncMode
LL_DMA_SetPeriphSize
Function name
__STATIC_INLINE void LL_DMA_SetPeriphSize
(DMA_TypeDef * DMAx, uint32_t Stream, uint32_t Size)
Function description
Set Peripheral size.
Parameters
DMAx: DMAx Instance
Stream: This parameter can be one of the following values:
LL_DMA_STREAM_0
LL_DMA_STREAM_1
LL_DMA_STREAM_2
LL_DMA_STREAM_3
LL_DMA_STREAM_4
LL_DMA_STREAM_5
LL_DMA_STREAM_6
LL_DMA_STREAM_7
Size: This parameter can be one of the following values:
LL_DMA_PDATAALIGN_BYTE
LL_DMA_PDATAALIGN_HALFWORD
LL_DMA_PDATAALIGN_WORD
Return values
None:
Reference Manual to
LL API cross
reference:
CR PSIZE LL_DMA_SetPeriphSize
LL_DMA_GetPeriphSize
Function name
__STATIC_INLINE uint32_t LL_DMA_GetPeriphSize
(DMA_TypeDef * DMAx, uint32_t Stream)
Function description
Get Peripheral size.
Parameters
DMAx: DMAx Instance
Stream: This parameter can be one of the following values:
LL_DMA_STREAM_0
LL_DMA_STREAM_1
LL_DMA_STREAM_2
LL_DMA_STREAM_3
LL_DMA_STREAM_4
LL_DMA_STREAM_5
LL_DMA_STREAM_6
LL_DMA_STREAM_7
Return values
Returned: value can be one of the following values:
LL_DMA_PDATAALIGN_BYTE
LL_DMA_PDATAALIGN_HALFWORD

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English