STM32F469I-DISCO Screen flip problem

[mimomo]

I use STM32F469I-DISCO.
I update TouchGFXDesigner4.25.0 to update my project.
but screen setting is flip and differenet from before.
How should I do to return to the original orientation?

[mathiasmarkussen]

Hello,

We have changed the configuration of the screen on that board to simplify the code. Since the display is a portrait mode display natively, this results in the rotation you are seeing.

You can rotate the UI in the Designer as shown in my screenshot.

 

[mimomo]

Thank you for your kindly reply.
I understand changed configuration .
moreover,Do you know how to flip 180° as simply as possible？

[mathiasmarkussen]

There is no native way to do this in TouchGFX.

The simplest way is to rotate all the assets and create an upside down design.

It would also be possible to modify the frame buffer before it is transferred to the display, but this may impact performance quite a lot.