Trouble setting up arduino example in arduino IDE

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1

Hi, i’m just trying to make a helloworld to be sure that lvgl is working for now.

I have an esp wroom 32 with a 240*320 ILI9341 touchscreen and LVGL 8.3.4 installed.

I managed to run the Arduino example and all i got on the screen are some lines but i have the correct touch output on the serial console of the IDE.

I already have tft_espi correctly configured for screen and touch so i don’t know why i don’t have image with lvgl.

Any help is appreciated.

2

I found what was wrong, i needed to put one after the IF for the label to show.

#if 1
    /* Create simple label */
    lv_obj_t *label = lv_label_create( lv_scr_act() );
    lv_label_set_text( label, LVGL_Arduino.c_str() );
    lv_obj_align( label, LV_ALIGN_CENTER, 0, 0 );

Now on my way to try more stuff with it.