def __init__(self, address, port, sensor_map):
self.sensor_map = sensor_map
self.sock = multicast_listener(address, port)
self.sock.setblocking(False)
pyglet.clock.schedule_interval(self.process_packet, 1.0 / 60)
parser.add_argument("-f", "--filename", help="output file", type=str, default=stdout)
parser.add_argument("-a", "--address", help="IP address of the multicast group", default="224.1.1.1")
parser.add_argument("-p", "--port", help="port to listen on", type=int, default=10000)
parser.add_argument("-v", "--verbose", help="make this tool more verbose", action="store_true")
args = parser.parse_args()
if args.verbose:
set_verbose(True)
# set the signal to end the process gracefully
signal(SIGINT, sig_handler)
logger = TextLogger(args.filename)
sock = multicast_listener(args.address, args.port)
print "starting logger loop (hit CTRL+C to exit)"
processing = True
while processing:
try:
PRINT("waiting for a new multicast message")
data, addr = sock.recvfrom(65535)
if data:
PRINT("received %d bytes" % len(data))
else:
processing = False
except socket.error:
processing = False
def __init__(self, address, port, sensor_map):
self.sensor_map = sensor_map
self.sock = multicast_listener(address, port)
self.sock.setblocking(False)
pyglet.clock.schedule_interval(self.process_packet, 1. / 60)
