Thanks, I hope this helps with that, looking forward to see more examples 👀 ... I believe MicroPython + LVGL have a lot of potential 🎉

Thanks for testing!!, I see now that I should have updated the build instructions for the esp32, however I did include it in the CI workflow and the firmware is available as artifacts in mmds/actions

Hello,

I am very interested to see a LVGL binary for ESP32. Thanks !

I downloaded your latest one 'esp32-micropython-lvgl-v1.26.bin -- 1.49 MB ' .
I flashed it on my CYD 2.8", and tried the basic test I found :

import lvgl as lv # OK
import lv_utils # OK

Initialize LVGL

lv.init() # OK
event_loop = lv_utils.event_loop() # OK

Create a screen

scr = lv.obj() # <---- it freezes here

It is perhaps a trivial problem. Hoping to begin soon to learn LVGL with micropython !
Alain EMPAIN

Hi @faon, I don't have the CYD 2.8" to test, but this tutorial may help to add the display (ili9341.py) and indev (xpt2046.py) drivers.

scr = lv.obj() # <---- it freezes here

This happens because you need to define a lv_display_t before creating any object, check testdisplay.py, exactly this bit

...
                self.lv_display = lv.display_create(
                 self.display_drv.width, self.display_drv.height
                )
                self.lv_display.set_color_format(color_format)
                self.lv_display.set_flush_cb(self._flush_cb)
                self.lv_display.set_buffers(
                    self._frame_buffer1,
                    self._frame_buffer2,
                    len(self._frame_buffer1),
                    render_mode,
                )
...

Check this doc to see how to add a new display/indev driver for mmds, in this case you can use draw_sprite method in blit method, and INDEV = "pointer" in display_config.py.