gps-poll.py

import threading
import time
from gps import *

class GpsPoller(threading.Thread):
   def __init__(self):
       threading.Thread.__init__(self)
       self.session = gps(mode=WATCH_ENABLE)
   def get_s(self):
       return self.session
   def run(self):
       while True:
          try:
            self.session.next()
          except:
            pass

if __name__ == '__main__':
   gpsp = GpsPoller()
   gpsp.start()
   while 1:
       time.sleep(1)
       print gpsp.get_s()