import time
import socket
import sys


if (len(sys.argv) < 3):
    print "usage: udptest_send.py targetip port [startid]"
    exit(1)

UDP_IP=sys.argv[1]
UDP_PORT=int(sys.argv[2],10)


print "UDP target IP:", UDP_IP
print "UDP target port:", UDP_PORT

sock = socket.socket( socket.AF_INET, # Internet
                      socket.SOCK_DGRAM ) # UDP
count = 0;
if (len(sys.argv) > 3): count = int(sys.argv[3],10)

while (1):
    time.sleep(1)
    count += 1;
    message = "%(count)08d" % {'count':count}
    print "sending",message
    message = message + ("x"*10000)
    sock.sendto(message, (UDP_IP, UDP_PORT) )