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Direktori : /usr/lib64/python2.7/Demo/sockets/ |
Current File : //usr/lib64/python2.7/Demo/sockets/broadcast.py |
# Send UDP broadcast packets MYPORT = 50000 import sys, time from socket import * s = socket(AF_INET, SOCK_DGRAM) s.bind(('', 0)) s.setsockopt(SOL_SOCKET, SO_BROADCAST, 1) while 1: data = repr(time.time()) + '\n' s.sendto(data, ('<broadcast>', MYPORT)) time.sleep(2)