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"""
Example use of DiscoveryService.
Will scan every 10 seconds and print out new found entries.
Will quit after 2 minutes.
"""
import logging
from datetime import datetime
import time
from netdisco.service import DiscoveryService
logging.basicConfig(level=logging.INFO)
# Scan every 10 seconds
nd = DiscoveryService(10)
def new_service_listener(discoverable, service):
""" Print out a new service found message. """
print("{} - Found new service: {} {}".format(
datetime.now(), discoverable, service))
nd.add_listener(new_service_listener)
nd.start()
time.sleep(120)
nd.stop()
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