diff --git a/main/ui_helpers.c b/main/ui_helpers.c
new file mode 100644
--- /dev/null
+++ b/main/ui_helpers.c
@@ -0,0 +1,226 @@
+// This file was generated by SquareLine Studio
+// SquareLine Studio version: SquareLine Studio 1.3.0
+// LVGL version: 8.3.6
+// Project name: SquareLine_Project
+
+#include "ui_helpers.h"
+
+void _ui_bar_set_property(lv_obj_t * target, int id, int val)
+{
+    if(id == _UI_BAR_PROPERTY_VALUE_WITH_ANIM) lv_bar_set_value(target, val, LV_ANIM_ON);
+    if(id == _UI_BAR_PROPERTY_VALUE) lv_bar_set_value(target, val, LV_ANIM_OFF);
+}
+
+void _ui_basic_set_property(lv_obj_t * target, int id, int val)
+{
+    if(id == _UI_BASIC_PROPERTY_POSITION_X) lv_obj_set_x(target, val);
+    if(id == _UI_BASIC_PROPERTY_POSITION_Y) lv_obj_set_y(target, val);
+    if(id == _UI_BASIC_PROPERTY_WIDTH) lv_obj_set_width(target, val);
+    if(id == _UI_BASIC_PROPERTY_HEIGHT) lv_obj_set_height(target, val);
+}
+
+void _ui_dropdown_set_property(lv_obj_t * target, int id, int val)
+{
+    if(id == _UI_DROPDOWN_PROPERTY_SELECTED) lv_dropdown_set_selected(target, val);
+}
+
+void _ui_image_set_property(lv_obj_t * target, int id, uint8_t * val)
+{
+    if(id == _UI_IMAGE_PROPERTY_IMAGE) lv_img_set_src(target, val);
+}
+
+void _ui_label_set_property(lv_obj_t * target, int id, const char * val)
+{
+    if(id == _UI_LABEL_PROPERTY_TEXT) lv_label_set_text(target, val);
+}
+
+void _ui_roller_set_property(lv_obj_t * target, int id, int val)
+{
+    if(id == _UI_ROLLER_PROPERTY_SELECTED_WITH_ANIM) lv_roller_set_selected(target, val, LV_ANIM_ON);
+    if(id == _UI_ROLLER_PROPERTY_SELECTED) lv_roller_set_selected(target, val, LV_ANIM_OFF);
+}
+
+void _ui_slider_set_property(lv_obj_t * target, int id, int val)
+{
+    if(id == _UI_SLIDER_PROPERTY_VALUE_WITH_ANIM) lv_slider_set_value(target, val, LV_ANIM_ON);
+    if(id == _UI_SLIDER_PROPERTY_VALUE) lv_slider_set_value(target, val, LV_ANIM_OFF);
+}
+
+void _ui_screen_change(lv_obj_t * target, lv_scr_load_anim_t fademode, int spd, int delay)
+{
+    lv_scr_load_anim(target, fademode, spd, delay, false);
+}
+
+void _ui_arc_increment(lv_obj_t * target, int val)
+{
+    int old = lv_arc_get_value(target);
+    lv_arc_set_value(target, old + val);
+    lv_event_send(target, LV_EVENT_VALUE_CHANGED, 0);
+}
+
+void _ui_bar_increment(lv_obj_t * target, int val, int anm)
+{
+    int old = lv_bar_get_value(target);
+    lv_bar_set_value(target, old + val, anm);
+}
+
+void _ui_slider_increment(lv_obj_t * target, int val, int anm)
+{
+    int old = lv_slider_get_value(target);
+    lv_slider_set_value(target, old + val, anm);
+    lv_event_send(target, LV_EVENT_VALUE_CHANGED, 0);
+}
+
+void _ui_keyboard_set_target(lv_obj_t * keyboard, lv_obj_t * textarea)
+{
+    lv_keyboard_set_textarea(keyboard, textarea);
+}
+
+void _ui_flag_modify(lv_obj_t * target, int32_t flag, int value)
+{
+    if(value == _UI_MODIFY_FLAG_TOGGLE) {
+        if(lv_obj_has_flag(target, flag)) lv_obj_clear_flag(target, flag);
+        else lv_obj_add_flag(target, flag);
+    }
+    else if(value == _UI_MODIFY_FLAG_ADD) lv_obj_add_flag(target, flag);
+    else lv_obj_clear_flag(target, flag);
+}
+void _ui_state_modify(lv_obj_t * target, int32_t state, int value)
+{
+    if(value == _UI_MODIFY_STATE_TOGGLE) {
+        if(lv_obj_has_state(target, state)) lv_obj_clear_state(target, state);
+        else lv_obj_add_state(target, state);
+    }
+    else if(value == _UI_MODIFY_STATE_ADD) lv_obj_add_state(target, state);
+    else lv_obj_clear_state(target, state);
+}
+
+void _ui_opacity_set(lv_obj_t * target, int val)
+{
+    lv_obj_set_style_opa(target, val, 0);
+}
+
+void _ui_anim_callback_free_user_data(lv_anim_t * a)
+{
+    lv_mem_free(a->user_data);
+    a->user_data = NULL;
+}
+
+void _ui_anim_callback_set_x(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    lv_obj_set_x(usr->target, v);
+}
+
+void _ui_anim_callback_set_y(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    lv_obj_set_y(usr->target, v);
+}
+
+void _ui_anim_callback_set_width(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    lv_obj_set_width(usr->target, v);
+}
+
+void _ui_anim_callback_set_height(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    lv_obj_set_height(usr->target, v);
+}
+
+void _ui_anim_callback_set_opacity(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    lv_obj_set_style_opa(usr->target, v, 0);
+}
+
+void _ui_anim_callback_set_image_zoom(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    lv_img_set_zoom(usr->target, v);
+}
+
+void _ui_anim_callback_set_image_angle(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    lv_img_set_angle(usr->target, v);
+}
+
+void _ui_anim_callback_set_image_frame(lv_anim_t * a, int32_t v)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    usr->val = v;
+    if(v < 0) v = 0;
+    if(v >= usr->imgset_size) v = usr->imgset_size - 1;
+    lv_img_set_src(usr->target, usr->imgset[v]);
+}
+
+int32_t _ui_anim_callback_get_x(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return lv_obj_get_x_aligned(usr->target);
+}
+
+int32_t _ui_anim_callback_get_y(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return lv_obj_get_y_aligned(usr->target);
+}
+
+int32_t _ui_anim_callback_get_width(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return lv_obj_get_width(usr->target);
+}
+
+int32_t _ui_anim_callback_get_height(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return lv_obj_get_height(usr->target);
+}
+
+int32_t _ui_anim_callback_get_opacity(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return lv_obj_get_style_opa(usr->target, 0);
+}
+
+int32_t _ui_anim_callback_get_image_zoom(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return lv_img_get_zoom(usr->target);
+}
+
+int32_t _ui_anim_callback_get_image_angle(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return lv_img_get_angle(usr->target);
+}
+
+int32_t _ui_anim_callback_get_image_frame(lv_anim_t * a)
+{
+    ui_anim_user_data_t * usr = (ui_anim_user_data_t *)a->user_data;
+    return usr->val;
+}
+
+void _ui_arc_set_text_value(lv_obj_t * trg, lv_obj_t * src, const char * prefix, const char * postfix)
+{
+    char buf[_UI_TEMPORARY_STRING_BUFFER_SIZE];
+    lv_snprintf(buf, sizeof(buf), "%s%d%s", prefix, (int)lv_arc_get_value(src), postfix);
+    lv_label_set_text(trg, buf);
+}
+
+void _ui_slider_set_text_value(lv_obj_t * trg, lv_obj_t * src, const char * prefix, const char * postfix)
+{
+    char buf[_UI_TEMPORARY_STRING_BUFFER_SIZE];
+    lv_snprintf(buf, sizeof(buf), "%s%d%s", prefix, (int)lv_slider_get_value(src), postfix);
+    lv_label_set_text(trg, buf);
+}
+void _ui_checked_set_text_value(lv_obj_t * trg, lv_obj_t * src, const char * txt_on, const char * txt_off)
+{
+    if(lv_obj_has_state(src, LV_STATE_CHECKED)) lv_label_set_text(trg, txt_on);
+    else lv_label_set_text(trg, txt_off);
+}
+