serial to file

#!/usr/bin/python3
# coding=utf-8
"""TriviaL example using the thread triumvirate
        agps_thread = AGPS3mechanism()
        agps_thread.stream_data()
        agps_thread.run_thread()
    imported from the agps3threaded.py class AGPS3mechanism.  The unordered associative array
    from the gpsd is then exposed as attributes of that 'data_stream'
"""
from time import sleep
import serial
import os
from gps3.agps3threaded import AGPS3mechanism

__author__ = 'Moe'
__copyright__ = 'Copyright 2016  Moe'
__license__ = 'MIT'
__version__ = '0.2'

agps_thread = AGPS3mechanism()  # Instantiate AGPS3 Mechanisms
agps_thread.stream_data()  # From localhost (), or other hosts, by example, (host='gps.ddns.net')
agps_thread.run_thread()  # Throttle time to sleep after an empty lookup, default 0.2 second, default daemon=True

host = "/dev/ttyS2"

def __init__():
    while True:  # All data is available via instantiated thread data stream attribute.
        # line #140-ff of /usr/local/lib/python3.5/dist-packages/gps3/agps.py
        print('---------------------')
        print(                   agps_thread.data_stream.time)
        print('Lat:{}   '.format(agps_thread.data_stream.lat))
        print('Lon:{}   '.format(agps_thread.data_stream.lon))
        print('Speed:{} '.format(agps_thread.data_stream.speed))
        print('Course:{}'.format(agps_thread.data_stream.track))
        print('---------------------')
        sleep(5)  # Sleep, or do other things for as long as you like.

def make():
    while True:
        f = open('GPS/gps.txt', 'w')
        f.write(host)
        try:
            while True:
                lat = str('Lat:{} '.format(agps_thread.data_stream.lat))
                lon = str('Lon:{} '.format(agps_thread.data_stream.lon))
                f.write(',' + lat + ',' + lon)
                sleep(1)
        except(KeyboardInterrupt, SystemExit):
            print("Done and now exiting!")
            f.close()
__init__()
make()