10 static lv_obj_t * scale;  variable
37     lv_scale_set_line_needle_value(scale, minute_hand, 60, minute);  in timer_cb()
48     lv_scale_set_line_needle_value(scale, hour_hand, 40, hour * 5 + (minute / 12));  in timer_cb()
56     scale = lv_scale_create(lv_screen_active());  in lv_example_scale_6()
58     lv_obj_set_size(scale, 150, 150);  in lv_example_scale_6()
59     lv_scale_set_mode(scale, LV_SCALE_MODE_ROUND_INNER);  in lv_example_scale_6()
60     lv_obj_set_style_bg_opa(scale, LV_OPA_60, 0);  in lv_example_scale_6()
61     lv_obj_set_style_bg_color(scale, lv_color_black(), 0);  in lv_example_scale_6()
62     lv_obj_set_style_radius(scale, LV_RADIUS_CIRCLE, 0);  in lv_example_scale_6()
63     lv_obj_set_style_clip_corner(scale, true, 0);  in lv_example_scale_6()
64     lv_obj_center(scale);  in lv_example_scale_6()
66     lv_scale_set_label_show(scale, true);  in lv_example_scale_6()
68     lv_scale_set_total_tick_count(scale, 61);  in lv_example_scale_6()
69     lv_scale_set_major_tick_every(scale, 5);  in lv_example_scale_6()
72     lv_scale_set_text_src(scale, hour_ticks);  in lv_example_scale_6()
85     lv_obj_add_style(scale, &indicator_style, LV_PART_INDICATOR);  in lv_example_scale_6()
93     lv_obj_add_style(scale, &minor_ticks_style, LV_PART_ITEMS);  in lv_example_scale_6()
100     lv_obj_add_style(scale, &main_line_style, LV_PART_MAIN);  in lv_example_scale_6()
102     lv_scale_set_range(scale, 0, 60);  in lv_example_scale_6()
104     lv_scale_set_angle_range(scale, 360);  in lv_example_scale_6()
105     lv_scale_set_rotation(scale, 270);  in lv_example_scale_6()
107     minute_hand = lv_line_create(scale);  in lv_example_scale_6()
114     hour_hand = lv_line_create(scale);  in lv_example_scale_6()