---

clear

# Запуск монитора экрана в фоне
if ! pgrep -f screen_monitor.sh > /dev/null; then
    ~/screen_monitor.sh > /dev/null 2>&1 &
fi

echo "========================================="
echo "   SYSTEM BOOT: ESP32 ONBOARD COMPUTER   "
echo "========================================="
echo ""

# Запрашиваем код первый раз
read -s -p "ENTER SECURITY CODE: " user_code
echo ""

# Цикл: пока введенный код НЕ равен 777, пишем ошибку и просим заново
while [ "$user_code" != "777" ]; do
    echo "ACCESS DENIED. TRY AGAIN."
    echo ""
    read -s -p "ENTER SECURITY CODE: " user_code
    echo ""
done

# Код верный! Идем дальше
echo "ACCESS GRANTED. OPENING MONITOR..."
sleep 1
links http://google.com