Reformat since this has to run under python2

#!/usr/bin/env python3

#!/usr/bin/env python2

import pygame as pg

from threading import Timer

    socket = context.socket(zmq.SUB)

    print("Connecting to coordinator...")

    socket.connect(f"tcp://{host}:{port}")

    socket.connect("tcp://%s:%s".format(host, port))

    topicfilter = "events"

    socket.setsockopt_string(zmq.SUBSCRIBE, topicfilter)