报错内容：
C:\Users\94157\Desktop\1.28inch_ESP32\1-Demo\Demo_Arduino\1_1_Factory_samples\Factory_samples\Factory_samples.ino:4:10: fatal error: demos/lv_demos.h: No such file or directory
#include "demos/lv_demos.h"
^~~~~~~~~~~~~~~~~
compilation terminated.
为 “lvgl.h” 找到了多个库
使用：C:\Users\94157\Documents\Arduino\libraries\lvgl
未使用：C:\Users\94157\Documents\Arduino\libraries\lv_arduino
exit status 1
Compilation error: demos/lv_demos.h: No such file or directory
各位大佬，求教这个是啥问题啊？试着把demos/lv_demos.h放进文件夹里编译也会报unknown type name 'DIR' DIR * d = lv_mem_alloc(sizeof(DIR));
