- flag.StringVar(&pub_addr, "brokeraddr", "tcp://torwaechter.realraum.at:4244", "zmq address to send stuff to")
- flag.StringVar(&tty_dev_, "ttydev", "", "path do tty uc device")
+ flag.StringVar(&pub_addr, "brokeraddr", "tcp://torwaechter.realraum.at:4243", "zmq address to send stuff to")
+ flag.StringVar(&tty_dev_, "ttydev", "/dev/ttyACM0", "path do tty uc device")