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CodeScopeSTM32 Libraries and SamplesDMA2D_MemoryToMemoryDma2dHandle

Dma2dHandle variable

Syntax

from stm32f4xx_it.c:37

extern DMA2D_HandleTypeDef Dma2dHandle;

Implemented in main.c:35

References

Location	Referrer	Text
main.c:35		DMA2D_HandleTypeDef Dma2dHandle;
stm32f4xx_it.c:37		extern DMA2D_HandleTypeDef Dma2dHandle;
main.c:111	main()	Dma2dHandle.Init.Mode = DMA2D_M2M; /* Mode Memory To Memory */
main.c:112	main()	Dma2dHandle.Init.ColorMode = DMA2D_ARGB4444; /* Output color mode is ARGB4444 : 16 bpp */
main.c:113	main()	Dma2dHandle.Init.OutputOffset = 0x0; /* No offset on output */
main.c:116	main()	Dma2dHandle.XferCpltCallback = TransferComplete;
main.c:117	main()	Dma2dHandle.XferErrorCallback = TransferError;
main.c:120	main()	Dma2dHandle.LayerCfg[1].AlphaMode = DMA2D_NO_MODIF_ALPHA; /* Keep original Alpha from ARGB4444 input */
main.c:121	main()	Dma2dHandle.LayerCfg[1].InputAlpha = 0xFF; /* Fully opaque */
main.c:122	main()	Dma2dHandle.LayerCfg[1].InputColorMode = DMA2D_INPUT_ARGB4444; /* Input color is ARGB4444 : 16 bpp */
main.c:123	main()	Dma2dHandle.LayerCfg[1].InputOffset = 0x0; /* No offset in input */
main.c:125	main()	Dma2dHandle.Instance = DMA2D;
main.c:128	main()	if(HAL_DMA2D_Init(&Dma2dHandle) != HAL_OK)
main.c:135	main()	if(HAL_DMA2D_ConfigLayer(&Dma2dHandle, 1) != HAL_OK)
main.c:142	main()	if(HAL_DMA2D_Start_IT(&Dma2dHandle,
main.c:160	main()	while (HAL_DMA2D_GetState(&Dma2dHandle) != HAL_DMA2D_STATE_READY)
stm32f4xx_it.c:157	DMA2D_IRQHandler()	HAL_DMA2D_IRQHandler(&Dma2dHandle);

Data Use

Functions reading Dma2dHandle

Dma2dHandle

all items filtered out

Type of Dma2dHandle

Dma2dHandle

__DMA2D_HandleTypeDef

all items filtered out