LL_DMA2D_GetOutputColor() function

Get DMA2D output color, expressed on 32 bits ([31:0] bits).

Syntax

from stm32f4xx_ll_dma2d.h:757

__STATIC_INLINE uint32_t LL_DMA2D_GetOutputColor(DMA2D_TypeDef *DMA2Dx);

Arguments

DMA2Dx

DMA2D Instance

Return value

Output color value between Min_Data=0 and Max_Data=0xFFFFFFFF

Notes

Alpha channel and red, green, blue color values must be retrieved from the returned value based on the output color mode (ARGB8888, RGB888, RGB565, ARGB1555 or ARGB4444) as set by LL_DMA2D_SetOutputColorMode. OCOLR GREEN LL_DMA2D_GetOutputColor\n OCOLR RED LL_DMA2D_GetOutputColor\n OCOLR ALPHA LL_DMA2D_GetOutputColor

References

Location	Text
stm32f4xx_ll_dma2d.h:757	__STATIC_INLINE uint32_t LL_DMA2D_GetOutputColor(DMA2D_TypeDef *DMA2Dx)

Data Use

Data read by LL_DMA2D_GetOutputColor()

DMA2D_TypeDef::OCOLR

LL_DMA2D_GetOutputColor()::DMA2Dx

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LL_DMA2D_GetOutputColor()

Type of LL_DMA2D_GetOutputColor()

LL_DMA2D_GetOutputColor()

uint32_t

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