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Is it possible to draw a line on the graphic memory using the DMA2D unit of the STM32 microcontroller?

MHose.1
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Is it possible to draw a line on the graphic memory using the DMA2D unit of the STM32 microcontroller?

I want to write a function that draws a line on the LCD with high speed and high performance.

Can this be done using a DMA2D unit?

1 ACCEPTED SOLUTION

Accepted Solutions

A horizontal or a vertical one, yes.

DMA2D works in rectangles.

JW

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1 REPLY 1

A horizontal or a vertical one, yes.

DMA2D works in rectangles.

JW