2009年2月23日 星期一

How to get lat/lon/time from a script file ?

GPS - how to get lat lon and time from a bash script file ?
http://comments.gmane.org/gmane.comp.handhelds.openmoko.community/37029

from lib_pyfso_gobject import *
import gtk

usage = OUsaged()
gps = OGpsd()

usage.request_resource('GPS')

def on_gps_fix(status):
print "Fix status: " + str(status)

def on_gps_position(fields, tstamp, lat, lon, alt):
print '-' * 10
print 'Lat: ' + str(lat)
print 'Log: ' + str(lon)
print 'Alt: ' + str(alt)

gps.connect('fix-status-changed', on_gps_fix)
gps.connect('position-changed', on_gps_position)

gtk.main()

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