import socket
import threading
import json
class Sock(threading.Thread):
    def __init__(self):
        super(Sock, self).__init__()
        self.running = False
    def run(self):
        self.INFOBEAMER_ADDR = ('127.0.0.1', 4444)
        self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        self.sock.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
        self.running = True

    def send(self,obj):
        data = str.encode("eba/data:%s\n" % json.dumps(obj))
        self.sock.sendto(data, self.INFOBEAMER_ADDR)