Simple bus status monitor for Raspberry Pi with Adafruit RePaper hat

b57paper.py

## BEFORE RUNNING:
## sudo apt-get install python3 python-pip
## sudo pip install bustime
## ALSO: Substitute your favorite bus stop below on line 24 by stop ID and bus line. 

BUSTIME_API_KEY = "INSERT_API_KEY_HERE"
from papirus import PapirusTextPos
from bustime import StopMonitor
import threading
tpos = PapirusTextPos(False)

tpos.Clear()

clearCount = 0

def PrintIt():
  # We want this to run indefintely, we set a timer at the top of the function to run it again in 10 sec
  threading.Timer(10.0, PrintIt).start()
  global clearCount
  if clearCount == 10:
    tpos.Clear()
    clearCount = 0
  tpos.RemoveText(Id="Start")
  tpos.AddText(str(StopMonitor(BUSTIME_API_KEY, '307696', 'b57', 3)), 10, 10, 15, Id="Start" )
  tpos.WriteAll(True)
  clearCount += 1;

PrintIt()