Using micropython 1.20 with lvgl stable release 8.3

Micropython
1

Is there a way to build micropython 1.20 with lvgl 8.3?

1 Like
2

I have the same question, workin with messed lvgl is really hard because there’s a lot of name and api changing bettwen 8.3 and 9.0, how can I fix only stable releases?

3

In my case, I just changed a few things to use mp1.20 with lvgl.
below is in my notes,

lv.img.CF.TRUE_COLOR_ALPHA → lv.COLOR_FORMAT.NATIVE_ALPHA
lv.img.CF.TRUE_COLOR → lv.COLOR_FORMAT.NATIVE
lv.RADIUS.CIRCLE → lv.RADIUS_CIRCLE
add_event_cb → add_event(EVENT,None)
set_style_size → set_style_size(w,h)
e.get_target() → e.get_target_obj()
lv.event_send(self.cont, lv.EVENT.SCROLL, None) → self.cont.send_event(lv.EVENT.SCROLL, None)
c0.full(0) → c0.set_int(0)