How to implement dynamic screen rotation using ILI9341 and RGB interface

[ypiotrp]

Hi,

I'm using STM32H7B0 in my graphical application with a display driven by 18bit RGB interface using LTDC.

I would like to implement dynamic display rotation (probably using an accelerometer). Is it possible to do it without double graphic generation (0 and 90 degrees)? I tried to rotate the screen using ILI9341 registers (0x36 and 0xB6 to be exact) but I could get 90 degrees rotation.

Thank for your help,

Piotr

[MM..1]

STM dont have point with this. When your LCD do and your code manage positions x,y then yes.