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Software license notice
The licenses for the open source software used on this
product are shown below. For accuracy purpo ses, here we
have included the original texts (in English). The source code
is located in the enclosed CD-ROM.
FreeRTOS V6.0. 5
Copyright (C) 2009 Real Time Engineers Ltd.
The FreeRTOS.org sou rce code is licensed by the modified GNU Gen eral
Public License (GPL) text provided below.
An exception to this license exists that can be applied should you wish to
use FreeRT OS in a work that incl udes comm ercial or prop rietary code
without being obliged to p rovide source code for the proprietary
components. See the licensi ng section of
http://www.FreeRTOS.org for full details.
GNU GENERAL PUBLIC LICENSE
Version 2, June 19 91
Copyright (C) 198 9, 1991 Free Software Founda tion, Inc., 51 Franklin
Street, Fifth Floor, Boston, MA 02110-1301 U SA Everyone is permitted to
copy and distr ibute verbatim copies of th is license document, but
changing it is not allowed.
Preamble
The licenses for most software are designed to take away your freedom
to share and c hange it. By c ontrast, the G NU General Public License is
intended to guarant ee your freedom to share and chan ge free software--
to make sure the software is free for all its users. This General Public
License applies to mos t of the Free Software Foundati on's software and
to any other program whose authors c ommit to using it. (S ome other Free
Software Fou ndation so ftware is c overed b y the GNU Les ser Gene ral
Public License instead.) You can apply it to your programs, too.
When we speak of free soft ware, we are referring to freedom , not price.
Our General P ublic Licenses are designed to make sure that you have th e
freedom to distr ibute copies of free software (an d charge for this service
if you wish ), that you re ceive sour ce code or c an get it if you want it, tha t
you can cha nge the so ftware or use pieces of it in new fr ee progr ams; and
that you know yo u can do these things .
To protect your rights, we need to make restrictions that forbid anyon e to
deny you these righ ts or to ask you to surrender the rights. These
restrictions translate to certain responsibilities for you if you distribute
copies of the software, or if you modify it.
For example, if you distribute copies of such a progr am, whether gratis or
for a fee, yo u must give the re cipients all th e rights that you have. You
must make sure t hat they, too, receive or can get the source code. And
you must show the m these terms so they know the ir rights.
We protect you r rights with two steps : (1) copyright the software, and (2)
offer you this license which gives you legal permission to copy, distribute
and/or modify the software.
Also, for each author's protection an d ours, we want to make certain that
everyone under stands that there is no warr anty for thi s free so ftware. If
the software is mod ified by someone else and passed on , we want its
recipients to know th at what they have is n ot the original, so that any
problems intro duced by others will not reflect on the original authors'
reputations.
Finally, any free program is threatened constantly by software patents.
We wish to avoid the danger that redistributors of a free program will
individually obtain patent licenses, in effect making the program
proprietary. To prevent this, we have made it cle ar that any patent must
be licen sed for ev eryone's free use or not lic ensed at a ll.
The precise terms an d conditions for copying, distri bution and
modi ficati on foll ow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND
MODIF ICATION
0. This License applies to an y program or other work which contains a
notice placed by the copyright ho lder saying it may be distributed
under the terms of this General Public License. The "Program", below,
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into another language. (Hereinafter, translation is included without
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Activities ot her than copying, distribution and modification are not
covered by th is License; they are outside its scope. The ac t of running
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covered only if its co ntents constitute a wo rk based on the Program
(independent of having been made by running the Program).
Whether that is tr ue depends on what the Program does.
1. You may copy and distr ibute verbatim copies of the Pro gram's source
code as you receive it, in any medium, provided that you
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You may charge a fee for the physical act of transferring a copy, and
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under S ection 2) in object code or ex ecutable form und er the term s of
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4. You may not copy, modif y, sublicense, or distribute the Program
except as expressly pr ovided under this License. Any attempt
otherwise to copy, mod ify, sublicense or distribute t he Program is
void, and will automatically terminate your rig hts under this Li cense.