@watson Tanks!
Sorry for the slow response,
I will have a look into InfinateYuan1 Repos.
It seems like in one of them he is using lvgl.
Have you seen this post from a few weeks ago:
https://blog.littlevgl.com/2019-02-20/micropython-bindings
Do you think it's possible to add LittlevGL Micropython Binding to your next firmware build?
It shouldn't be too hard according to this part of the article:
https://blog.littlevgl.com/2019-02-20/micropython-bindings#how-can-i-use-it
Thanks!