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

[MHose.1]

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?

[waclawek.jan · Accepted solution]

A horizontal or a vertical one, yes.

DMA2D works in rectangles.

JW