This package was debianized by Aurelien Jarno . It was downloaded from https://www.kernel.org/pub/software/utils/i2c-tools/ Copyright: Copyright (C) 1995-1997 Simon G. Vogl Copyright (C) 1998-2004 Frodo Looijaard Copyright (C) 1998, 1999 Philip Edelbrock Copyright (C) 1998-2004 Mark D. Studebaker Copyright (C) 2002 James Simmons Copyright (C) 2002-2013 Jean Delvare Copyright (c) 2003 Stefano Barbato Copyright (C) 2005-2007 Mark M. Hoffman Copyright (C) 2009 Mike Frysinger Copyright (C) 2013 Jaromir Capik Copyright (C) 2015-17 Renesas Electronics Corporation Copyright (C) 2015-17 Wolfram Sang License of the libi2c library as a whole (libi2c0 and libi2c-dev packages): This program 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. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License with the Debian GNU/Linux distribution in file /usr/share/common-licenses/GPL; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA On Debian systems, the complete text of the GPL license can be found in the /usr/share/common-licenses/GPL-2 file. License of the Python SMBus bindings (python-smbus and python3-smbus packages): This program 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; version 2 of the License. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. On Debian systems, the complete text of the GPL license can be found in the /usr/share/common-licenses/GPL-2 file. License of the I2C tools (i2c-tools package): This program 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. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License with the Debian GNU/Linux distribution in file /usr/share/common-licenses/GPL; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA On Debian systems, the complete text of the GNU General Public License, version 2, can be found in /usr/share/common-licenses/GPL-2.