board/main/lvgl_demo_ui.c

20 lines
582 B
C
Executable File

/*
* SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: CC0-1.0
*/
#include "lvgl.h"
void example_lvgl_demo_ui(lv_disp_t *disp) {
lv_obj_t *scr = lv_disp_get_scr_act(disp);
lv_obj_t *label = lv_label_create(scr);
lv_label_set_long_mode(label,
LV_LABEL_LONG_SCROLL_CIRCULAR); /* Circular scroll
*/
lv_label_set_text(label, "Hello Espressif, Hello LVGL.");
lv_obj_set_width(label, 120);
lv_obj_align(label, LV_ALIGN_TOP_MID, 0, 0);
}