#!/usr/bin/env python
# -*- coding: utf-8 -*-

# https://raspberrytips.nl

import sys
import time
import datetime
import RPi.GPIO as GPIO
import tm1637
from random import randint

#CLK -> GPIO23 (Pin 16)
#Di0 -> GPIO24 (Pin 18)

Display = tm1637.TM1637(23,24,tm1637.BRIGHT_TYPICAL)

Display.Clear()
Display.SetBrightnes(1)
Display.ShowDoublepoint(0)

while(True):

   a = randint(0,15)
   b = randint(0,15)
   c = randint(0,15)
   d = randint(0,15)

   Display.Show([a,b,c,d])
   time.sleep(0.1)