Esempio n. 1
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    def update_gps_coord(self):
        '''
        Update the gps coordinates (own position).
        '''
        # start the GPS
        self.gps_context = gpsbt.start()
        
        # wait for the gps to start (Needed?)
        time.sleep(2)

        # create the device
        gpsdevice = gpsbt.gps()
        
        # get the gps coordinates
        (x,y) = (0,0)
        tries = 0
        while (x,y) == (0,0):
            coords = gpsdevice.get_position()
            (x,y) = (coords[1],coords[0])
            tries += 1
            if tries >= self.try_limit:
                break
            time.sleep(1)

        # Stop the GPS
        gpsbt.stop(self.gps_context)

        # set gps coordinates
        if not (x,y) == (0,0):
            self.gps_coord = (x,y)
            self.signal_new_gps_coord(str(x), str(y))
Esempio n. 2
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	def run(self):
		# Startar GPSEN
		self.con = gpsbt.start()
		time.sleep(3.0) # wait for gps to come up
		 
		# Getting GPS coordinats
		self.gps = gpsbt.gps()
		 
		# Vantar pa en gps koordinat
		print "Waiting baby"
		self.waiting_for_a_fix()
Esempio n. 3
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def gps_pos():
    #Startar GPS:en
    context = gpsbt.start()
    time.sleep(2)
    #Väntar för att se att GPSen startats och kan ta emot kommandon

    gpsdevice = gpsbt.gps()
    #Skriver ut Longitud och Latitud
    x,y = (0,0)
    while (x,y) == (0,0):
        x, y = gpsdevice.get_position()
        time.sleep(1)
    print "Longitud: ",x
    print "Latitud: ",y
    # Stänger av GPS:en
    gpsbt.stop(context)
Esempio n. 4
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def main():
    rpc.set_name("rpcsender")
    context = gpsbt.start()
    # ensure that GPS device is ready to connect and to receive commands
    time.sleep(2)
    gpsdevice = gpsbt.gps()
    while True:
        # read 3 times and show information
        for a in range(4):
            gpsdevice.get_fix()
            time.sleep(15)
        while gpsdevice.get_position() == (0,0):
            time.sleep(1)  
        lon, lat = gpsdevice.get_position()
        print rpc.send("main", "ping_with_coordinates", lon=lon, lat=lat)
    #stop gps devices
    gpsbt.stop(context)
Esempio n. 5
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	def start(self):
		""" Start running """
		if self.running == True:
			return
		
		# if we are using libGPS-Bluetooth
		if config.EnableGPS:
			self.gpscontext = gpsbt.start()
			if self.gpscontext == None:
				log.error('Unable to start GPS!')
		
		# If we are scanning on wifi
		if config.EnableWireless:
			try:
				self.kismet = Kismet()
			except socket.error:
				log.error('Cannot connect to Kismet')
				return
			thread = threading.Thread(target=self.kismet.loop)
			thread.start()
		self.running = True
Esempio n. 6
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def main():
    print 'Connecting...'
    context = gpsbt.start()

    if context == None:
        print 'Problem while connecting!'
        return

    # ensure that GPS device is ready to connect and to receive commands
    time.sleep(2)
    gpsdevice = gpsbt.gps()

    # read 4 times and show information
    for a in range(4):
        gpsdevice.get_fix()
        # print information stored under 'fix' variable
        print 'Altitude: %.3f' % gpsdevice.fix.altitude
        # dump all information available
        print gpsdevice
        time.sleep(2)

    # ends Bluetooth connection
    gpsbt.stop(context)
Esempio n. 7
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import time, gpsbt

def has_a_fix(gps):
    gps.get_fix()
    return gps.satellites_used > 0

con = gpsbt.start()
time.sleep(2.0) # wait for gps to come up
gps = gpsbt.gps()

print "Waiting for the sun... err... a fix"
while not has_a_fix(gps):
    print "Wai-ting..."
    time.sleep(5)

# do something
gpsbt.stop(con)