The demo runs, but the screen is garbled/messed up

[projectitis]

I have managed to compile the application.
The demo runs all the way through and displays the stats at the end of the demo ok.

However, as the demo runs, the screen is garbled. You can see bits and pieces of the LVGL demo, but about half the display is full of random garbage.

lvgl-demo-2.mp4

What am I doing wrong?

[projectitis]

Notes:

• Downgrading to ESP-IDF 5.0.5 does NOT fix the issue (same corrupt screen)
• Downgrading to ESP-IDF 4.4.5 results in compile errors
• Others are also having the exact same problem with the ZX2D10GE01R

[projectitis]

The problem can be solved by forcing the entire screenbuffer to be redrawn every time.
I suspect that __qsmd_rgb_disp_flush is not actually correct and will continue to investigate.

However, to solve it, in screen.c add:

lv_disp_drv_init(&disp_drv);
disp_drv.full_refresh = 1; // Add this line directly below the line above

[FBEZ]

@projectitis , thank you so much!