import time 
from tools import DisplayNumber

pins=DisplayNumber(23,21,17,18,19,22,16,5,4,0,2,15)


while True:
    pins.display_pos_number(0,1)
    pins.display_pos_number(1,2)
    pins.display_pos_number(2,3)
    pins.display_pos_number(3,4)