--oldPull = os.pullEvent
--os.pullEvent = os.pullEventRaw
while true do
        term.clear()
        term.setCursorPos(1,1)
        pts = "."
        for i = 3, 1,-1 do
            term.clear()
            print("-----<- DuT Access-Control ->-----")
            print("Reading DuT-Datasafe"..pts)
            pts = pts..pts
            sleep(2)
        end
        print(" ")
        print("Data found!")
        sleep(1)
        print("UserName : Aerophob-DUT")
        sleep(2)
        print("Password: ")
        if read("*") == "3427894" then
            print("Access Granted.")
            sleep(2)
            term.clear()
            term.setCursorPos(1,1)
            break
        else
                print ("Incorrect Login Details.")
                sleep(1)
        end
end
--os.pullEvent = oldPull