+def select_unused_port():
+ s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ s.bind(('localhost', 0))
+ addr, port = s.getsockname()
+ s.close()
+ return port
+
+addon = xbmcaddon.Addon()
+PORT = select_unused_port()
+addon.setSetting('msl_service_port', str(PORT))
+log("Picked Port: " + str(PORT))