/* check current city and enable the second WAN link */
location = nb_status (" location ");
if ( location ) {
  city = struct_get ( location , " LOCATION_CITY ");
  if ( city == " Wonderland ") {
    for (led = 0; led < 5; led ++) {
      nb_led_set (led , LED_BLINK_FAST | LED_COLOR_RED );
    }
  } else {
    printf ("You 'll never walk alone in %s ...\ n", city );
    nb_config_set ("wanlink.1.mode=1");
  }
}