Python NewLine im Network Stream

import socket
import struct
import time

def send():
        MCAST_GRP = '239.255.255.250'  
        MCAST_PORT = 1900
        sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        sock.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, 2)
        sock.bind((MCAST_GRP,MCAST_PORT))
        data = """NOTIFY * HTTP/1.1\n\n  
SERVER: Jennifer Herbrich / UPNP1.0 JH-UKE W37 PA1 PA4 Borderline Server PA14\n\n
CACHE-CONTROL: max-age=1800\n\n
LOCATION: http://10.141.0.15:80/description.xml\n\n
NTS: ssdp:alive\n\n
NT: urn:schemas-upnp-org:device:BinaryLight:1\n\n
USN: uuid:550e8414-e29b-11d4-a716-446655442147::urn:schemas-upnp-org:device:BinaryLight:1\n\n
HOST: 10.141.0.15:1900\n\n
"""  
        sock.sendto(data,(MCAST_GRP, MCAST_PORT))

while 1:
        send()
        time.sleep(1)