danfolkes wrote: > Why does the message send only once?
Because your server is designed to only accept one connection, wait forever except there is an exception, and quit thereafter. > def Server(address): > [...] > s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) > s.bind((HOST, PORT)) > s.listen(1) # ----- set up listening > conn, addr = s.accept() # ----- accept one connection > print 'Connected by', addr > while 1: > print message > time.sleep(1) > data = conn.recv(1024) # ----- receive stuff > #if not data: break > conn.send(data) # ----- send stuff > conn.close() # ----- close connection > # ----- quit Personally, I like the Twisted framework more than low-level socket interfaces. Consider giving it a try -- your code will be much easier to read and maintain. You don't have to waste time implementing the server or client basics but can fully concentrate on your protocol(s). Regards, Björn -- BOFH excuse #168: le0: no carrier: transceiver cable problem? -- http://mail.python.org/mailman/listinfo/python-list
