udp_term.py

#! /usr/bin/env python
# -*- coding: utf-8 -*-
# vim:fenc=utf-8
#
# Copyright © 2015 Martine Lenders <mail@martine-lenders.eu>
#
# Distributed under terms of the MIT license.

import socket
import pexpect

UDP_LOCAL_IP = "localhost"
UDP_LOCAL_PORT = 5555
UDP_REMOTE_IP = "fe80::dead:beef"
UDP_REMOTE_PORT = 5555

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.bind((UDP_IP, UDP_PORT))
term = pexpect.spawn("make term")

while True:
    data, addr = sock.recvfrom(1024)
    term.sendline("udp send {} {} {}".format(UDP_REMOTE_IP, UDP_REMOTE_PORT, data))