Add sensitivity default explicit
@@ -85,6 +85,7 @@ lv_obj_t * lv_rotary_create(lv_obj_t * par, const lv_obj_t * copy)
ext->min_value = 0;
ext->max_value = 0;
ext->dragging = false;
+ ext->sensitivity = 1;
lv_style_list_init(&ext->style_knob);
/*The signal and design functions are not copied so set them here*/
