def init(HOSTNAME):
global network
network = network_init(
hostname=HOSTNAME,
role="client",
discovery_multicastGroup=settings.discovery_multicastGroup,
discovery_multicastPort=settings.discovery_multicastPort,
discovery_responsePort=settings.discovery_responsePort,
pubsub_pubPort=settings.pubsub_pubPort,
message_callback=network_message_handler,
status_callback=network_status_handler)
#global hostname
#hostname = HOSTNAME
global main
main = Main(HOSTNAME, network)
main.daemon = True
main.start()
network.subscribe_to_topic("system") # subscribe to all system messages
network.subscribe_to_topic("reboot")
network.subscribe_to_topic("process_images_and_report")
network.subscribe_to_topic("capture_image")
network.subscribe_to_topic("remote_update")
network.subscribe_to_topic(HOSTNAME)
network.subscribe_to_topic("client_monitor_request")
network.subscribe_to_topic("return_raw_images")
return main
def init(HOSTNAME):
global main
# setup LED control and door sensor
#io_init()
wpi.wiringPiSetup()
# global network
network = network_init(
hostname=HOSTNAME,
role="server",
discovery_multicastGroup=settings.discovery_multicastGroup,
discovery_multicastPort=settings.discovery_multicastPort,
discovery_responsePort=settings.discovery_responsePort,
pubsub_pubPort=settings.pubsub_pubPort,
message_callback=network_message_handler,
status_callback=network_status_handler)
network.subscribe_to_topic("system") # subscribe to all system messages
network.subscribe_to_topic("found_beer")
network.subscribe_to_topic("update_complete")
network.subscribe_to_topic("image_capture_from_camera_unit")
network.subscribe_to_topic("client_monitor_response")
network.subscribe_to_topic("receive_image_overlay")
network.subscribe_to_topic("receive_image_data")
network.subscribe_to_topic("classification_data_to_conductor")
main = Main(network)
return main
def __init__(self, hostname, network_message_handler, network_status_handler):
self.hostname = hostname
self.thirtybirds = network_init(
hostname=hostname,
role="server",
discovery_multicastGroup=settings.discovery_multicastGroup,
discovery_multicastPort=settings.discovery_multicastPort,
discovery_responsePort=settings.discovery_responsePort,
pubsub_pubPort=settings.pubsub_pubPort,
message_callback=network_message_handler,
status_callback=network_status_handler
)
def init(HOSTNAME):
global main
global network
global utils
wpi.wiringPiSetup()
network = network_init(
hostname=HOSTNAME,
role="client",
discovery_multicastGroup=settings.discovery_multicastGroup,
discovery_multicastPort=settings.discovery_multicastPort,
discovery_responsePort=settings.discovery_responsePort,
pubsub_pubPort=settings.pubsub_pubPort,
message_callback=network_message_handler,
status_callback=network_status_handler)
utils = Utils(HOSTNAME)
main = Main(network)
#main.daemon = True
#main.start()
# TODO: clean this up
# initialize shelf power control
wpi.pinMode(27, wpi.OUTPUT)
wpi.pinMode(28, wpi.OUTPUT)
wpi.pinMode(29, wpi.OUTPUT)
wpi.digitalWrite(27, 1)
wpi.digitalWrite(28, 1)
wpi.digitalWrite(29, 1)
network.subscribe_to_topic("system") # subscribe to all system messages
network.subscribe_to_topic("set_light_level")
network.subscribe_to_topic("client_monitor_request")
network.subscribe_to_topic("reboot")
#network.subscribe_to_topic("client_monitor_request")
return main
topic = msg[0]
payload = eval(msg[1])
if topic == "client_monitor_response":
if payload == None:
return
else:
client_monitor_server.add_to_queue(payload[0], payload[2],
payload[1])
network = network_init(
hostname=HOSTNAME,
role="server",
discovery_multicastGroup=settings.discovery_multicastGroup,
discovery_multicastPort=settings.discovery_multicastPort,
discovery_responsePort=settings.discovery_responsePort,
pubsub_pubPort=settings.pubsub_pubPort,
message_callback=network_message_handler,
status_callback=network_status_handler)
class Thirtybirds_Client_Monitor_Server(threading.Thread):
def __init__(self, network, hostnames, update_period=45):
threading.Thread.__init__(self)
self.update_period = update_period
self.current_clients = {}
self.remembered_clients = {}
self.network = network
self.hostnames = hostnames
self.queue = Queue.Queue()