请问在贵公司的官网上的视频中看到了这种曲形进度条和环形菜单的演示，有样例吗
Hi @RanXA,
This demo is build with Koru framework not LVGL & GUI Guider, but you can refer the Smart Appliance part I have mentioned in previous question.
If you need more help please details your requirement.
Best Regards,
Wenbin
