stm32f4 screen rotation

echelon2010 · ‎2015-12-03

Posted on December 03, 2015 at 10:19

Hello. I use ltdc interface to communicate with 800*480 tft screen. I need to rotate the image by -90 degress. Is it possible to do it by hardware? Software do it too slow.

waclawek.jan · ‎2015-12-04

Posted on December 05, 2015 at 03:08

> Is it possible to do it by hardware

If you mean inside STM32, then the answer is no.

JW