zmqpub = zmqctx.socket(zmq.PUB)
zmqpub.connect("tcp://wuzzler.realraum.at:4243")
+time.sleep(5)
#listen for sensor data and forward them
-sendR3Message(zmqpub,"PresenceUpdate",{"Presence":True,"Ts":int(time.time())})
+sendR3Message(zmqpub,"PresenceUpdate",{"Present":True,"Ts":int(time.time())})
zmqpub.close()
zmqctx.destroy()