			#!/usr/bin/env python

			#
			# Multiplexer console v2 (using pynmea2)
			#

			import socket, sys, pynmea2

			sys.path.append ('../lib')
			from aisMsg import *


			###### main #####
			if(len(sys.argv) < 2):
			print "Usage : " + sys.argv[0] + " port [IP]"
			sys.exit()

			PORT = int(sys.argv[1])
			if len(sys.argv) == 3:
			HOST = sys.argv[2]
			else:
			HOST = "0.0.0.0"

			RECV_BUFFER = 4096 # Advisable to keep it as an exponent of 2

			# Connect to multiplexer
			print "Connecting to multiplexer (" + HOST + ":" + str(PORT) + ")"
			try:
			s = socket.socket()
			host = socket.gethostname()
			s.connect((HOST,PORT))
			except:
			print "Error while connecting."
			sys.exit()

			print "Connected. Press Ctrl-C to quit."
			streamreader = pynmea2.NMEAStreamReader()
			decoder = AISmsg()

			while 1:
			try:
			data = s.recv(RECV_BUFFER)
			sentences = data.splitlines()
			for sentence in sentences :
			try:
			msg = pynmea2.parse(sentence)
			print "Parsed: %s" % msg
			except Exception, error:
			print "Parsing error: %s" % error
			ais = decoder.Fragment(sentence)
			if ais != None :
			print ais.__dict__
			decoder.Reset()
			except:
			print
			print "Disconnected."
			s.close()
			sys.exit()

mux0183/bin/console
ca198394de32master

console
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