Small update:
Just noticed that in LVGL-9 there is also no set_px_cb() nor a rounder_cb() as mentioned in LittlevGL on a Monochrome OLED | LVGL’s Blog and Monochrome LCD tutorial
So it looks like I have to find out everything myself…
Small update:
Just noticed that in LVGL-9 there is also no set_px_cb() nor a rounder_cb() as mentioned in LittlevGL on a Monochrome OLED | LVGL’s Blog and Monochrome LCD tutorial
So it looks like I have to find out everything myself…