Visual Servoing Platform  version 3.2.0 under development (2018-08-16)

Resets the IEEE1394 bus which first camera is attached to. Resetting the bus is "rude" to other devices because it causes them to re-enumerate on the bus and may cause a temporary disruption in their current activities. Thus, use it sparingly. Its primary use is if a program shuts down uncleanly and needs to free leftover ISO channels or bandwidth. A bus reset will free those things as a side effect.

* This file is part of the ViSP software.
* Copyright (C) 2005 - 2017 by Inria. All rights reserved.
* This software is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* See the file LICENSE.txt at the root directory of this source
* distribution for additional information about the GNU GPL.
* For using ViSP with software that can not be combined with the GNU
* GPL, please contact Inria about acquiring a ViSP Professional
* Edition License.
* See for more information.
* This software was developed at:
* Inria Rennes - Bretagne Atlantique
* Campus Universitaire de Beaulieu
* 35042 Rennes Cedex
* France
* If you have questions regarding the use of this file, please contact
* Inria at
* This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
* Description:
* Firewire cameras video capture.
* Authors:
* Fabien Spindler
#include <visp3/core/vpConfig.h>
#include <visp3/core/vpDebug.h>
#include <iostream>
#if defined(VISP_HAVE_DC1394)
#include <visp3/core/vpImage.h>
#include <visp3/io/vpImageIo.h>
#include <visp3/sensor/vp1394TwoGrabber.h>
int main()
try {
std::cout << "IEEE1394 bus reset in progress..." << std::endl;
g.resetBus(); // Reset the bus attached to the first camera found
std::cout << "IEEE1394 bus was reset." << std::endl;
// std::cout << "write /tmp/test.pgm" << std::endl;
// vpImageIo::write(I, "/tmp/test.pgm");
} catch (...) {
vpCERROR << "Failure: exit" << std::endl;
int main()
vpTRACE("Ieee 1394 grabber capabilities are not available...\n"
"You should install libdc1394-2 to use this binary.");
* Local variables:
* c-basic-offset: 2
* End: