LVGL v7.x not working on F429 with mbed OS 6

Mbed OS
1

Hi,

First time poster here!

I’m trying to get LVGL v7 to run on an STM32F429 Discovery board but with no luck…
I’ve used a ported version of LVGL specifically for the 429 which works when flashing via STM CubeIDE, but when I try incorporate it with mbed in bare metal profile, it gets stuck and just displays some odd lines on the display. I have made one or two modifications to one of the files as it was redefining some LED pins and causing exceptions.

Here is a link to the project in tgz file.

Could someone guide or steer me in the right direction and help me get this working?

TIA

2

I don’t like to download some files from google drives. You can fork the projekt on github and create a branch with your modifications, that is much more transparent and changes are better visible.

3

Hi Jojo,

No worries. I’m not too savvy with Github, so I’ve tried my best to get all my files into this repo - it’s forked from LVGL and modified with my changes.