4
1.4 Open source information
This product can contain Free Software or Open Source Software from various
software developers which is subject to the following licenses: General Public
License version 1, version 2 and version 3 (General Public License version 3
in conjunction with the GNU Compiler Collection Runtime Library Exception
version 3.1), Lesser General Public License version 2.1, Lesser General Public
License version 3, Berkeley Software Distribution („This product includes software
developed by the University of California, Berkeley and its contributors“), The
Academic Free License version 2.1. For the components subject to the General
Public License in their respective versions the following applies:
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. If version 1 applies to the software: either
version 1 of the License or (at your option) any later version; if version 2 (or 2�1)
applies to the software: either version 2 (or 2.1) of the License or (at your
option) any later version; if version 3 applies to the software: either version 3
of the License or (at your option) any later version. The following disclaimer of
the software developers applies to the software components that are subject
to the General Public License or the Lesser General Public License in their
respective versions: The Free Software 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 and the GNU Lesser General Public License for more
details�
The responsibility of ifm electronic gmbh for ifm products, in the case of product-
specific software, remains unaffected by the above disclaimer. Please note
that the firmware for the ifm products is in some cases provided free of charge.
The price of the ifm products has then to be paid for the respective device itself
(hardware) and not for the firmware. For the latest information on the license
agreement for your product please visit www.ifm.com
For binaries that are licensed under any version of the GNU General Public
License (GPL) or the GNU LGPL you may obtain the complete corresponding
source code of the GPL software from us by sending a written request to:
opensource@ifm�com or to ifm electronic gmbh, Friedrichstraße 1, 45128 Essen,
Germany.
