if (distance() <= 100):
            zone = 1
        if (distance() >= 2000):
            zone = 1
        elif (100 < distance() < 2000):
            zone = 2

        if (zone == 1):
            Popen(['/usr/bin/omxplayer', '--display','0', movie1])
            time.sleep(6)

        if (zone == 2):
            Popen(['/usr/bin/omxplayer', '--display','0', movie2])
            time.sleep(6)