Arc touch issue

What do you want to achieve?

Control Arc only on visible area, now reaction is too on bottom invisible part

LVGL 8.3.7 on ESP32S3

This issue still seem to persist in LVGL-8.3.6: clicking/tapping on any point of the arc below its visible area still triggers a value-change.
For the moment we can advise you a workaround: Simply cover out the areas of the arc which you don’t want to be sensitive, by a transparent panel widget to make it unresponsive to touches.