Updated licensing

This commit is contained in:
Sonny Jeon 2014-08-07 05:58:04 -06:00
parent 9b9abf1b2f
commit fc0c4f4332
45 changed files with 908 additions and 396 deletions

789
COPYING
View File

@ -1,165 +1,708 @@
GNU LESSER GENERAL PUBLIC LICENSE ------------------------------------------------------------------------------
COPYRIGHT NOTICE FOR GRBL v0.9:
------------------------------------------------------------------------------
GRBL v0.9 - Embedded CNC g-code interpreter and motion-controller
Copyright (c) 2012-2014 Sungeun K. Jeon
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 3 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
along with this program. If not, see <http://www.gnu.org/licenses/>.
------------------------------------------------------------------------------
COPYRIGHT NOTICE(S) FOR WORK CONTAINED IN THIS SOFTWARE:
------------------------------------------------------------------------------
The MIT License (MIT)
GRBL(tm) v0.8 - Embedded CNC g-code interpreter and motion-controller
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2013 Sungeun K. Jeon
Copyright (c) 2011 Jens Geisler
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
-------------
Copyright (c) 2008, Atmel Corporation All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
3. The name of ATMEL may not be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
------------------------------------------------------------------------------
GNU GPLv3 TERMS AND CONDITIONS REPRODUCED HERE FOR CLARITY:
------------------------------------------------------------------------------
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007 Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed. of this license document, but changing it is not allowed.
Preamble
This version of the GNU Lesser General Public License incorporates The GNU General Public License is a free, copyleft license for
the terms and conditions of version 3 of the GNU General Public software and other kinds of works.
License, supplemented by the additional permissions listed below.
0. Additional Definitions. The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
As used herein, "this License" refers to version 3 of the GNU Lesser When we speak of free software, we are referring to freedom, not
General Public License, and the "GNU GPL" refers to version 3 of the GNU price. Our General Public Licenses are designed to make sure that you
General Public License. have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
"The Library" refers to a covered work governed by this License, To protect your rights, we need to prevent others from denying you
other than an Application or a Combined Work as defined below. these rights or asking you to surrender the rights. Therefore, you have
certain responsibilities if you distribute copies of the software, or if
you modify it: responsibilities to respect the freedom of others.
An "Application" is any work that makes use of an interface provided For example, if you distribute copies of such a program, whether
by the Library, but which is not otherwise based on the Library. gratis or for a fee, you must pass on to the recipients the same
Defining a subclass of a class defined by the Library is deemed a mode freedoms that you received. You must make sure that they, too, receive
of using an interface provided by the Library. or can get the source code. And you must show them these terms so they
know their rights.
A "Combined Work" is a work produced by combining or linking an Developers that use the GNU GPL protect your rights with two steps:
Application with the Library. The particular version of the Library (1) assert copyright on the software, and (2) offer you this License
with which the Combined Work was made is also called the "Linked giving you legal permission to copy, distribute and/or modify it.
Version".
The "Minimal Corresponding Source" for a Combined Work means the For the developers' and authors' protection, the GPL clearly explains
Corresponding Source for the Combined Work, excluding any source code that there is no warranty for this free software. For both users' and
for portions of the Combined Work that, considered in isolation, are authors' sake, the GPL requires that modified versions be marked as
based on the Application, and not on the Linked Version. changed, so that their problems will not be attributed erroneously to
authors of previous versions.
The "Corresponding Application Code" for a Combined Work means the Some devices are designed to deny users access to install or run
object code and/or source code for the Application, including any data modified versions of the software inside them, although the manufacturer
and utility programs needed for reproducing the Combined Work from the can do so. This is fundamentally incompatible with the aim of
Application, but excluding the System Libraries of the Combined Work. protecting users' freedom to change the software. The systematic
pattern of such abuse occurs in the area of products for individuals to
use, which is precisely where it is most unacceptable. Therefore, we
have designed this version of the GPL to prohibit the practice for those
products. If such problems arise substantially in other domains, we
stand ready to extend this provision to those domains in future versions
of the GPL, as needed to protect the freedom of users.
1. Exception to Section 3 of the GNU GPL. Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
software on general-purpose computers, but in those that do, we wish to
avoid the special danger that patents applied to a free program could
make it effectively proprietary. To prevent this, the GPL assures that
patents cannot be used to render the program non-free.
You may convey a covered work under sections 3 and 4 of this License The precise terms and conditions for copying, distribution and
without being bound by section 3 of the GNU GPL. modification follow.
2. Conveying Modified Versions. TERMS AND CONDITIONS
If you modify a copy of the Library, and, in your modifications, a 0. Definitions.
facility refers to a function or data to be supplied by an Application
that uses the facility (other than as an argument passed when the
facility is invoked), then you may convey a copy of the modified
version:
a) under this License, provided that you make a good faith effort to "This License" refers to version 3 of the GNU General Public License.
ensure that, in the event an Application does not supply the
function or data, the facility still operates, and performs
whatever part of its purpose remains meaningful, or
b) under the GNU GPL, with none of the additional permissions of "Copyright" also means copyright-like laws that apply to other kinds of
this License applicable to that copy. works, such as semiconductor masks.
3. Object Code Incorporating Material from Library Header Files. "The Program" refers to any copyrightable work licensed under this
License. Each licensee is addressed as "you". "Licensees" and
"recipients" may be individuals or organizations.
The object code form of an Application may incorporate material from To "modify" a work means to copy from or adapt all or part of the work
a header file that is part of the Library. You may convey such object in a fashion requiring copyright permission, other than the making of an
code under terms of your choice, provided that, if the incorporated exact copy. The resulting work is called a "modified version" of the
material is not limited to numerical parameters, data structure earlier work or a work "based on" the earlier work.
layouts and accessors, or small macros, inline functions and templates
(ten or fewer lines in length), you do both of the following:
a) Give prominent notice with each copy of the object code that the A "covered work" means either the unmodified Program or a work based
Library is used in it and that the Library and its use are on the Program.
covered by this License.
b) Accompany the object code with a copy of the GNU GPL and this license To "propagate" a work means to do anything with it that, without
document. permission, would make you directly or secondarily liable for
infringement under applicable copyright law, except executing it on a
computer or modifying a private copy. Propagation includes copying,
distribution (with or without modification), making available to the
public, and in some countries other activities as well.
4. Combined Works. To "convey" a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user through
a computer network, with no transfer of a copy, is not conveying.
You may convey a Combined Work under terms of your choice that, An interactive user interface displays "Appropriate Legal Notices"
taken together, effectively do not restrict modification of the to the extent that it includes a convenient and prominently visible
portions of the Library contained in the Combined Work and reverse feature that (1) displays an appropriate copyright notice, and (2)
engineering for debugging such modifications, if you also do each of tells the user that there is no warranty for the work (except to the
the following: extent that warranties are provided), that licensees may convey the
work under this License, and how to view a copy of this License. If
the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.
a) Give prominent notice with each copy of the Combined Work that 1. Source Code.
the Library is used in it and that the Library and its use are
covered by this License.
b) Accompany the Combined Work with a copy of the GNU GPL and this license The "source code" for a work means the preferred form of the work
document. for making modifications to it. "Object code" means any non-source
form of a work.
c) For a Combined Work that displays copyright notices during A "Standard Interface" means an interface that either is an official
execution, include the copyright notice for the Library among standard defined by a recognized standards body, or, in the case of
these notices, as well as a reference directing the user to the interfaces specified for a particular programming language, one that
copies of the GNU GPL and this license document. is widely used among developers working in that language.
d) Do one of the following: The "System Libraries" of an executable work include anything, other
than the work as a whole, that (a) is included in the normal form of
packaging a Major Component, but which is not part of that Major
Component, and (b) serves only to enable use of the work with that
Major Component, or to implement a Standard Interface for which an
implementation is available to the public in source code form. A
"Major Component", in this context, means a major essential component
(kernel, window system, and so on) of the specific operating system
(if any) on which the executable work runs, or a compiler used to
produce the work, or an object code interpreter used to run it.
0) Convey the Minimal Corresponding Source under the terms of this The "Corresponding Source" for a work in object code form means all
License, and the Corresponding Application Code in a form the source code needed to generate, install, and (for an executable
suitable for, and under terms that permit, the user to work) run the object code and to modify the work, including scripts to
recombine or relink the Application with a modified version of control those activities. However, it does not include the work's
the Linked Version to produce a modified Combined Work, in the System Libraries, or general-purpose tools or generally available free
manner specified by section 6 of the GNU GPL for conveying programs which are used unmodified in performing those activities but
Corresponding Source. which are not part of the work. For example, Corresponding Source
includes interface definition files associated with source files for
the work, and the source code for shared libraries and dynamically
linked subprograms that the work is specifically designed to require,
such as by intimate data communication or control flow between those
subprograms and other parts of the work.
1) Use a suitable shared library mechanism for linking with the The Corresponding Source need not include anything that users
Library. A suitable mechanism is one that (a) uses at run time can regenerate automatically from other parts of the Corresponding
a copy of the Library already present on the user's computer Source.
system, and (b) will operate properly with a modified version
of the Library that is interface-compatible with the Linked
Version.
e) Provide Installation Information, but only if you would otherwise The Corresponding Source for a work in source code form is that
be required to provide such information under section 6 of the same work.
GNU GPL, and only to the extent that such information is
necessary to install and execute a modified version of the
Combined Work produced by recombining or relinking the
Application with a modified version of the Linked Version. (If
you use option 4d0, the Installation Information must accompany
the Minimal Corresponding Source and Corresponding Application
Code. If you use option 4d1, you must provide the Installation
Information in the manner specified by section 6 of the GNU GPL
for conveying Corresponding Source.)
5. Combined Libraries. 2. Basic Permissions.
You may place library facilities that are a work based on the All rights granted under this License are granted for the term of
Library side by side in a single library together with other library copyright on the Program, and are irrevocable provided the stated
facilities that are not Applications and are not covered by this conditions are met. This License explicitly affirms your unlimited
License, and convey such a combined library under terms of your permission to run the unmodified Program. The output from running a
choice, if you do both of the following: covered work is covered by this License only if the output, given its
content, constitutes a covered work. This License acknowledges your
rights of fair use or other equivalent, as provided by copyright law.
a) Accompany the combined library with a copy of the same work based You may make, run and propagate covered works that you do not
on the Library, uncombined with any other library facilities, convey, without conditions so long as your license otherwise remains
conveyed under the terms of this License. in force. You may convey covered works to others for the sole purpose
of having them make modifications exclusively for you, or provide you
with facilities for running those works, provided that you comply with
the terms of this License in conveying all material for which you do
not control copyright. Those thus making or running the covered works
for you must do so exclusively on your behalf, under your direction
and control, on terms that prohibit them from making any copies of
your copyrighted material outside their relationship with you.
b) Give prominent notice with the combined library that part of it Conveying under any other circumstances is permitted solely under
is a work based on the Library, and explaining where to find the the conditions stated below. Sublicensing is not allowed; section 10
accompanying uncombined form of the same work. makes it unnecessary.
6. Revised Versions of the GNU Lesser General Public License. 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
The Free Software Foundation may publish revised and/or new versions No covered work shall be deemed part of an effective technological
of the GNU Lesser General Public License from time to time. Such new measure under any applicable law fulfilling obligations under article
versions will be similar in spirit to the present version, but may 11 of the WIPO copyright treaty adopted on 20 December 1996, or
differ in detail to address new problems or concerns. similar laws prohibiting or restricting circumvention of such
measures.
When you convey a covered work, you waive any legal power to forbid
circumvention of technological measures to the extent such circumvention
is effected by exercising rights under this License with respect to
the covered work, and you disclaim any intention to limit operation or
modification of the work as a means of enforcing, against the work's
users, your or third parties' legal rights to forbid circumvention of
technological measures.
4. Conveying Verbatim Copies.
You may convey verbatim copies of the Program's source code as you
receive it, in any medium, provided that you conspicuously and
appropriately publish on each copy an appropriate copyright notice;
keep intact all notices stating that this License and any
non-permissive terms added in accord with section 7 apply to the code;
keep intact all notices of the absence of any warranty; and give all
recipients a copy of this License along with the Program.
You may charge any price or no price for each copy that you convey,
and you may offer support or warranty protection for a fee.
5. Conveying Modified Source Versions.
You may convey a work based on the Program, or the modifications to
produce it from the Program, in the form of source code under the
terms of section 4, provided that you also meet all of these conditions:
a) The work must carry prominent notices stating that you modified
it, and giving a relevant date.
b) The work must carry prominent notices stating that it is
released under this License and any conditions added under section
7. This requirement modifies the requirement in section 4 to
"keep intact all notices".
c) You must license the entire work, as a whole, under this
License to anyone who comes into possession of a copy. This
License will therefore apply, along with any applicable section 7
additional terms, to the whole of the work, and all its parts,
regardless of how they are packaged. This License gives no
permission to license the work in any other way, but it does not
invalidate such permission if you have separately received it.
d) If the work has interactive user interfaces, each must display
Appropriate Legal Notices; however, if the Program has interactive
interfaces that do not display Appropriate Legal Notices, your
work need not make them do so.
A compilation of a covered work with other separate and independent
works, which are not by their nature extensions of the covered work,
and which are not combined with it such as to form a larger program,
in or on a volume of a storage or distribution medium, is called an
"aggregate" if the compilation and its resulting copyright are not
used to limit the access or legal rights of the compilation's users
beyond what the individual works permit. Inclusion of a covered work
in an aggregate does not cause this License to apply to the other
parts of the aggregate.
6. Conveying Non-Source Forms.
You may convey a covered work in object code form under the terms
of sections 4 and 5, provided that you also convey the
machine-readable Corresponding Source under the terms of this License,
in one of these ways:
a) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by the
Corresponding Source fixed on a durable physical medium
customarily used for software interchange.
b) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by a
written offer, valid for at least three years and valid for as
long as you offer spare parts or customer support for that product
model, to give anyone who possesses the object code either (1) a
copy of the Corresponding Source for all the software in the
product that is covered by this License, on a durable physical
medium customarily used for software interchange, for a price no
more than your reasonable cost of physically performing this
conveying of source, or (2) access to copy the
Corresponding Source from a network server at no charge.
c) Convey individual copies of the object code with a copy of the
written offer to provide the Corresponding Source. This
alternative is allowed only occasionally and noncommercially, and
only if you received the object code with such an offer, in accord
with subsection 6b.
d) Convey the object code by offering access from a designated
place (gratis or for a charge), and offer equivalent access to the
Corresponding Source in the same way through the same place at no
further charge. You need not require recipients to copy the
Corresponding Source along with the object code. If the place to
copy the object code is a network server, the Corresponding Source
may be on a different server (operated by you or a third party)
that supports equivalent copying facilities, provided you maintain
clear directions next to the object code saying where to find the
Corresponding Source. Regardless of what server hosts the
Corresponding Source, you remain obligated to ensure that it is
available for as long as needed to satisfy these requirements.
e) Convey the object code using peer-to-peer transmission, provided
you inform other peers where the object code and Corresponding
Source of the work are being offered to the general public at no
charge under subsection 6d.
A separable portion of the object code, whose source code is excluded
from the Corresponding Source as a System Library, need not be
included in conveying the object code work.
A "User Product" is either (1) a "consumer product", which means any
tangible personal property which is normally used for personal, family,
or household purposes, or (2) anything designed or sold for incorporation
into a dwelling. In determining whether a product is a consumer product,
doubtful cases shall be resolved in favor of coverage. For a particular
product received by a particular user, "normally used" refers to a
typical or common use of that class of product, regardless of the status
of the particular user or of the way in which the particular user
actually uses, or expects or is expected to use, the product. A product
is a consumer product regardless of whether the product has substantial
commercial, industrial or non-consumer uses, unless such uses represent
the only significant mode of use of the product.
"Installation Information" for a User Product means any methods,
procedures, authorization keys, or other information required to install
and execute modified versions of a covered work in that User Product from
a modified version of its Corresponding Source. The information must
suffice to ensure that the continued functioning of the modified object
code is in no case prevented or interfered with solely because
modification has been made.
If you convey an object code work under this section in, or with, or
specifically for use in, a User Product, and the conveying occurs as
part of a transaction in which the right of possession and use of the
User Product is transferred to the recipient in perpetuity or for a
fixed term (regardless of how the transaction is characterized), the
Corresponding Source conveyed under this section must be accompanied
by the Installation Information. But this requirement does not apply
if neither you nor any third party retains the ability to install
modified object code on the User Product (for example, the work has
been installed in ROM).
The requirement to provide Installation Information does not include a
requirement to continue to provide support service, warranty, or updates
for a work that has been modified or installed by the recipient, or for
the User Product in which it has been modified or installed. Access to a
network may be denied when the modification itself materially and
adversely affects the operation of the network or violates the rules and
protocols for communication across the network.
Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.
7. Additional Terms.
"Additional permissions" are terms that supplement the terms of this
License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law. If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it. (Additional permissions may be written to require their own
removal in certain cases when you modify the work.) You may place
additional permissions on material, added by you to a covered work,
for which you have or can give appropriate copyright permission.
Notwithstanding any other provision of this License, for material you
add to a covered work, you may (if authorized by the copyright holders of
that material) supplement the terms of this License with terms:
a) Disclaiming warranty or limiting liability differently from the
terms of sections 15 and 16 of this License; or
b) Requiring preservation of specified reasonable legal notices or
author attributions in that material or in the Appropriate Legal
Notices displayed by works containing it; or
c) Prohibiting misrepresentation of the origin of that material, or
requiring that modified versions of such material be marked in
reasonable ways as different from the original version; or
d) Limiting the use for publicity purposes of names of licensors or
authors of the material; or
e) Declining to grant rights under trademark law for use of some
trade names, trademarks, or service marks; or
f) Requiring indemnification of licensors and authors of that
material by anyone who conveys the material (or modified versions of
it) with contractual assumptions of liability to the recipient, for
any liability that these contractual assumptions directly impose on
those licensors and authors.
All other non-permissive additional terms are considered "further
restrictions" within the meaning of section 10. If the Program as you
received it, or any part of it, contains a notice stating that it is
governed by this License along with a term that is a further
restriction, you may remove that term. If a license document contains
a further restriction but permits relicensing or conveying under this
License, you may add to a covered work material governed by the terms
of that license document, provided that the further restriction does
not survive such relicensing or conveying.
If you add terms to a covered work in accord with this section, you
must place, in the relevant source files, a statement of the
additional terms that apply to those files, or a notice indicating
where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the
form of a separately written license, or stated as exceptions;
the above requirements apply either way.
8. Termination.
You may not propagate or modify a covered work except as expressly
provided under this License. Any attempt otherwise to propagate or
modify it is void, and will automatically terminate your rights under
this License (including any patent licenses granted under the third
paragraph of section 11).
However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
provisionally, unless and until the copyright holder explicitly and
finally terminates your license, and (b) permanently, if the copyright
holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.
Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License. If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.
9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or
run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.
10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims
owned or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
this License.
Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within
the scope of its coverage, prohibits the exercise of, or is
conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
the work, and under which the third party grants, to any of the
parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Each version is given a distinguishing version number. If the
Library as you received it specifies that a certain numbered version Program specifies that a certain numbered version of the GNU General
of the GNU Lesser General Public License "or any later version" Public License "or any later version" applies to it, you have the
applies to it, you have the option of following the terms and option of following the terms and conditions either of that numbered
conditions either of that published version or of any later version version or of any later version published by the Free Software
published by the Free Software Foundation. If the Library as you Foundation. If the Program does not specify a version number of the
received it does not specify a version number of the GNU Lesser GNU General Public License, you may choose any version ever published
General Public License, you may choose any version of the GNU Lesser by the Free Software Foundation.
General Public License ever published by the Free Software Foundation.
If the Library as you received it specifies that a proxy can decide If the Program specifies that a proxy can decide which future
whether future versions of the GNU Lesser General Public License shall versions of the GNU General Public License can be used, that proxy's
apply, that proxy's public statement of acceptance of any version is public statement of acceptance of a version permanently authorizes you
permanent authorization for you to choose that version for the to choose that version for the Program.
Library.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
------------------------------------------------------------------------------

View File

@ -9,11 +9,12 @@ It accepts standards-compliant G-code and has been tested with the output of sev
Grbl includes full acceleration management with look ahead. That means the controller will look up to 18 motions into the future and plan its velocities ahead to deliver smooth acceleration and jerk-free cornering. Grbl includes full acceleration management with look ahead. That means the controller will look up to 18 motions into the future and plan its velocities ahead to deliver smooth acceleration and jerk-free cornering.
* Note on licensing: The Grbl master branch is licensed under the MIT software license. Currently, the developmental edge branch will remain under GPLv3 until pushed to master, where it will be updated to the MIT-license. Please see the COPYING text for more details. * Note on licensing: All previous Grbl versions (v0.8 and prior) are licensed under the MIT software license. The current and future branches of Grbl (v0.9 and after) will remain under GPLv3 licensing until the next version is pushed, where the obsoleted version will then be updated to the MIT-license. This decision was made to ensure Grbl will always be an open-source project while making the code permissive for others.
* For more information and help, check out our **[Wiki pages!](https://github.com/grbl/grbl/wiki)** If you find that the information is out-dated, please to help us keep it updated by editing it or notifying our community! Thanks! * For more information and help, check out our **[Wiki pages!](https://github.com/grbl/grbl/wiki)** If you find that the information is out-dated, please to help us keep it updated by editing it or notifying our community! Thanks!
* Lead Developers: Sonny Jeon, Ph.D. (2011-2014) and Simen Svale Skogsrud, a.k.a the O.G. (2009-2011) * Current Lead Developer: Sonny Jeon, Ph.D. (2011-2014)
* The Originator/Creator/Pioneer/Father of Grbl: Simen Svale Skogsrud (2009-2011)
------------ ------------

View File

@ -1,9 +1,8 @@
/* /*
config.h - compile time configuration config.h - compile time configuration
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2013-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2013 Sungeun K. Jeon
*/
// This file contains compile-time configurations for Grbl's internal system. For the most part, // This file contains compile-time configurations for Grbl's internal system. For the most part,
// users will not need to directly modify these, but they are here for specific needs, i.e. // users will not need to directly modify these, but they are here for specific needs, i.e.
@ -169,7 +174,7 @@
// Sets the minimum feed rate the planner will allow. Any value below it will be set to this minimum // Sets the minimum feed rate the planner will allow. Any value below it will be set to this minimum
// value. This also ensures that a planned motion always completes and accounts for any floating-point // value. This also ensures that a planned motion always completes and accounts for any floating-point
// round-off errors. Recommend a value no lower than 1.0. // round-off errors. A lower value than 1.0 mm/min may work in some cases, but we don't recommend it.
#define MINIMUM_FEED_RATE 1.0 // (mm/min) #define MINIMUM_FEED_RATE 1.0 // (mm/min)
// Number of arc generation iterations by small angle approximation before exact arc trajectory // Number of arc generation iterations by small angle approximation before exact arc trajectory

View File

@ -1,6 +1,6 @@
/* /*
coolant_control.c - coolant control methods coolant_control.c - coolant control methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon

View File

@ -1,6 +1,6 @@
/* /*
coolant_control.h - spindle control methods coolant_control.h - spindle control methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon

View File

@ -1,8 +1,8 @@
/* /*
cpu_map.h - CPU and pin mapping configuration file cpu_map.h - CPU and pin mapping configuration file
Part of Grbl Part of Grbl v0.9
Copyright (c) 2013-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by

View File

@ -1,6 +1,6 @@
/* /*
defaults.h - defaults settings configuration file defaults.h - defaults settings configuration file
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon

View File

@ -1,21 +0,0 @@
Runtime commands for Grbl
=========================
In normal operation, grbl accepts g-code blocks followed by a carriage return. Each block is then parsed, processed, and placed into a ring buffer with computed acceleration profiles. Grbl will respond with an 'ok' or 'error:XXX' for each block received.
As of v0.8, grbl features multi-tasking events, which allow for immediate execution of run-time commands regardless of what grbl is doing. With this functionality, direct control of grbl may be possible, such as a controlled decelerating feed hold, resume, and system abort/reset. In addition, this provides the ability to report the real-time status of the CNC machine's current location and feed rates.
How it works: The run-time commands are defined as special characters, which are picked off the serial read buffer at an interrupt level. The serial interrupt then sets a run-time command system flag for the main program to execute when ready. The main program consists of run-time command check points placed strategically in various points in the program, where grbl maybe idle waiting for room in a buffer or the execution time from the last check point may exceed a fraction of a second.
How to interface: From a terminal connection, run-time commands may be sent at anytime via keystrokes. When streaming g-code, the user interface should be able to send these special characters independently of the stream. Grbl will not write these run-time command special characters to the buffer, so they may be placed anywhere in the stream at anytime, as long as there is room in the buffer. Also, ensure that the g-code program being streamed to grbl does not contain any of these special characters in the program. These characters may be defined per user requirements in the 'config.h' file.
Run-time commands:
- Feed Hold: This initiates an immediate controlled deceleration of the streaming g-code program to a stop. The deceleration, limited by the machine acceleration settings, ensures no steps are lost and positioning is maintained. Grbl may still receive and buffer g-code blocks as the feed hold is being executed. Once the feed hold completes, grbl will replan the buffer and resume upon a 'cycle start' command.
- Cycle Start: (a.k.a. Resume) For now, cycle start only resumes the g-code program after a feed hold. In later releases, this may also function as a way to initiate the steppers manually when a user would like to fill the planner buffer completely before starting the cycle.
- Reset: This issues an immediate shutdown of the stepper motors and a system abort. The main program will exit back to the main loop and re-initialize grbl.
- Status Report: (TODO) In future releases, this will provide real-time positioning, feed rate, and block processed data, as well as other important data to the user. This also may be considered a 'poor-man's' DRO (digital read-out), where grbl thinks it is, rather than a direct and absolute measurement.

View File

@ -1,97 +0,0 @@
Mega328P Arduino Pin Mapping
============================
Digital 0 PD0 (RX)
Digital 1 PD1 (TX)
Digital 2 PD2
Digital 3 PD3
Digital 4 PD4
Digital 5 PD5
Digital 6 PD6
Digital 7 PD7
Digital 8 PB0
Digital 9 PB1
Digital 10 PB2
Digital 11 PB3 (MOSI)
Digital 12 PB4 (MISO)
Digital 13 PB5 (SCK)
Analog 0 PC0
Analog 1 PC1
Analog 2 PC2
Analog 3 PC3
Analog 4 PC4
Mega2560 Arduino Pin Mapping
============================
Digital pin 22 PA0 ( AD0 )
Digital pin 23 PA1 ( AD1 )
Digital pin 24 PA2 ( AD2 )
Digital pin 25 PA3 ( AD3 )
Digital pin 26 PA4 ( AD4 )
Digital pin 27 PA5 ( AD5 )
Digital pin 28 PA6 ( AD6 )
Digital pin 29 PA7 ( AD7 )
Digital pin 53 (PWM)(RX1) PB0 ( SS/PCINT0 )
Digital pin 52 (PWM)(SDA) PB1 ( SCK/PCINT1 )
Digital pin 51 (PWM)(SCL) PB2 ( MOSI/PCINT2 )
Digital pin 50 PB3 ( MISO/PCINT3 )
Digital pin 10 (PWM) PB4 ( OC2A/PCINT4 )
Digital pin 11 (PWM) PB5 ( OC1A/PCINT5 )
Digital pin 12 (PWM) PB6 ( OC1B/PCINT6 )
Digital pin 13 (PWM) PB7 ( OC0A/OC1C/PCINT7 )
Digital pin 37 PC0 ( A8 )
Digital pin 36 PC1 ( A9 )
Digital pin 35 PC2 ( A10 )
Digital pin 34 PC3 ( A11 )
Digital pin 33 PC4 ( A12 )
Digital pin 32 PC5 ( A13 )
Digital pin 31 PC6 ( A14 )
Digital pin 30 PC7 ( A15 )
Digital pin 21 (SCL) PD0 ( SCL/INT0 )
Digital pin 20 (SDA) PD1 ( SDA/INT1 )
Digital pin 19 PD2 ( RXDI/INT2 )
Digital pin 18 PD3 ( TXD1/INT3 )
Digital pin 38 PD7 ( T0 )
Digital pin 0 (PWM) (RX0) PE0 ( RXD0/PCINT8 )
Digital pin 1 (PWM) (TX0) PE1 ( TXD0 )
Digital pin 5 (PWM) PE3 ( OC3A/AIN1 )
Digital pin 2 (PWM) PE4 ( OC3B/INT4 )
Digital pin 3 (PWM) PE5 ( OC3C/INT5 )
Analog pin 0 PF0 ( ADC0 )
Analog pin 1 PF1 ( ADC1 )
Analog pin 2 PF2 ( ADC2 )
Analog pin 3 PF3 ( ADC3 )
Analog pin 4 PF4 ( ADC4/TMK )
Analog pin 5 PF5 ( ADC5/TMS )
Analog pin 6 PF6 ( ADC6/PCINT14 )
Analog pin 7 PF7 ( ADC7/PCINT15 )
Digital pin 41 PG0 ( WR )
Digital pin 40 PG1 ( RD )
Digital pin 39 PG2 ( ALE )
Digital pin 4 (PWM) PG5 ( OC0B )
Digital pin 17 (PWM) PH0 ( RXD2 )
Digital pin 16 (PWM) PH1 ( TXD2 )
Digital pin 6 (PWM)(RX3 ) PH3 ( OC4A )
Digital pin 7 (PWM)(TX2) PH4 ( OC4B )
Digital pin 8 (PWM)(RX2 ) PH5 ( OC4C )
Digital pin 9 (PWM)(TX1) PH6 ( OC2B )
Digital pin 15 PJ0 ( RXD3/PCINT9 )
Digital pin 14 PJ1 ( TXD3/PCINT10 )
Analog pin 8 PK0 ( ADC8/PCINT16 )
Analog pin 9 PK1 ( ADC9/PCINT17 )
Analog pin 10 PK2 ( ADC10/PCINT18 )
Analog pin 11 PK3 ( ADC11/PCINT19 )
Analog pin 12 PK4 ( ADC12/PCINT20 )
Analog pin 13 PK5 ( ADC13/PCINT21 )
Analog pin 14 PK6 ( ADC14/PCINT22 )
Analog pin 15 PK7 ( ADC15/PCINT23 )
Digital pin 49 PL0 ( ICP4 )
Digital pin 48 PL1 ( ICP5 )
Digital pin 47 PL2 ( T5 )
Digital pin 46 (PWM) PL3 ( OC5A )
Digital pin 45 (PWM) PL4 ( OC5B )
Digital pin 44 (PWM) PL5 ( OC5C )
Digital pin 43 PL6
Digital pin 42 PL7

View File

@ -1,13 +0,0 @@
Allocation of AVR peripherals in Grbl
=====================================
See config.h for pin allocation.
The UART is handled by 'serial' and used primarily for streaming gcode
16 bit Timer 1 and the TIMER1_COMPA interrupt is used by the 'stepper' module to handle step events
8 bit Timer 2 and the TIMER2_OVF interrupt is used by the 'stepper' module to reset the step pins
after a step event

View File

@ -1,43 +0,0 @@
The general structure of Grbl
=============================
The main processing stack:
'protocol' : Accepts command lines from the serial port and passes them to 'gcode' for execution.
Provides status responses for each command. Also manages run-time commands set by
the serial interrupt.
'gcode' : Recieves gcode from 'protocol', parses it according to the current state
of the parser and issues commands via '..._control' modules
'spindle_control' : Commands for controlling the spindle.
'motion_control' : Accepts motion commands from 'gcode' and passes them to the 'planner'. This module
represents the public interface of the planner/stepper duo.
'planner' : Receives linear motion commands from 'motion_control' and adds them to the plan of
prepared motions. It takes care of continuously optimizing the acceleration profile
as motions are added.
'stepper' : Executes the motions by stepping the steppers according to the plan.
Supporting files:
'config.h' : Compile time user settings
'settings' : Maintains the run time settings record in eeprom and makes it available
to all modules.
'eeprom' : A library from Atmel that provides methods for reading and writing the eeprom with
a small addition from us that read and write binary streams with check sums used
to verify validity of the settings record.
'nuts_bolts.h' : A collection of global variable definitions, useful constants, and macros used everywhere
'serial' : Low level serial communications and picks off run-time commands real-time for asynchronous
control.
'print' : Functions to print strings of different formats (using serial)

View File

@ -1,3 +1,31 @@
/*
eeprom.h - EEPROM methods
Part of Grbl
The MIT License (MIT)
GRBL(tm) - Embedded CNC g-code interpreter and motion-controller
Copyright (c) 2009-2011 Simen Svale Skogsrud
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef eeprom_h #ifndef eeprom_h
#define eeprom_h #define eeprom_h

11
gcode.c
View File

@ -1,9 +1,8 @@
/* /*
gcode.c - rs274/ngc parser. gcode.c - rs274/ngc parser.
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "settings.h" #include "settings.h"

11
gcode.h
View File

@ -1,9 +1,8 @@
/* /*
gcode.h - rs274/ngc parser. gcode.h - rs274/ngc parser.
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef gcode_h #ifndef gcode_h
#define gcode_h #define gcode_h

View File

@ -1,9 +1,8 @@
/* /*
limits.c - code pertaining to limit-switches and performing the homing cycle limits.c - code pertaining to limit-switches and performing the homing cycle
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "settings.h" #include "settings.h"

View File

@ -1,9 +1,8 @@
/* /*
limits.h - code pertaining to limit-switches and performing the homing cycle limits.h - code pertaining to limit-switches and performing the homing cycle
Part of Grbl Part of Grbl v0.9
Copyright (c) 2013-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,11 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
*/
#ifndef limits_h #ifndef limits_h
#define limits_h #define limits_h

11
main.c
View File

@ -1,9 +1,8 @@
/* /*
main.c - An embedded CNC Controller with rs274/ngc (g-code) support main.c - An embedded CNC Controller with rs274/ngc (g-code) support
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "serial.h" #include "serial.h"

View File

@ -1,10 +1,8 @@
/* /*
motion_control.c - high level interface for issuing motion commands motion_control.c - high level interface for issuing motion commands
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011 Jens Geisler
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -19,6 +17,13 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
Copyright (c) 2011 Jens Geisler
*/
#include "system.h" #include "system.h"
#include "settings.h" #include "settings.h"

View File

@ -1,9 +1,8 @@
/* /*
motion_control.h - high level interface for issuing motion commands motion_control.h - high level interface for issuing motion commands
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef motion_control_h #ifndef motion_control_h
#define motion_control_h #define motion_control_h

View File

@ -1,9 +1,8 @@
/* /*
nuts_bolts.c - Shared functions nuts_bolts.c - Shared functions
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "print.h" #include "print.h"

View File

@ -1,9 +1,8 @@
/* /*
nuts_bolts.h - Header file for shared definitions, variables, and functions nuts_bolts.h - Header file for shared definitions, variables, and functions
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef nuts_bolts_h #ifndef nuts_bolts_h
#define nuts_bolts_h #define nuts_bolts_h

View File

@ -1,10 +1,8 @@
/* /*
planner.c - buffers movement commands and manages the acceleration profile plan planner.c - buffers movement commands and manages the acceleration profile plan
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011 Jens Geisler
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -19,8 +17,13 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
/* The ring buffer implementation gleaned from the wiring_serial library by David A. Mellis. */ This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
Copyright (c) 2011 Jens Geisler
*/
#include "system.h" #include "system.h"
#include "planner.h" #include "planner.h"

View File

@ -1,9 +1,8 @@
/* /*
planner.h - buffers movement commands and manages the acceleration profile plan planner.h - buffers movement commands and manages the acceleration profile plan
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef planner_h #ifndef planner_h
#define planner_h #define planner_h

11
print.c
View File

@ -1,9 +1,8 @@
/* /*
print.c - Functions for formatting output strings print.c - Functions for formatting output strings
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "serial.h" #include "serial.h"

14
print.h
View File

@ -1,9 +1,8 @@
/* /*
print.h - Functions for formatting output strings print.h - Functions for formatting output strings
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,9 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
/* This code was initially inspired by the wiring_serial module by David A. Mellis which This file is based on work from Grbl v0.8, distributed under the
used to be a part of the Arduino project. */ terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef print_h #ifndef print_h
#define print_h #define print_h

View File

@ -1,6 +1,6 @@
/* /*
probe.c - code pertaining to probing methods probe.c - code pertaining to probing methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2014 Sungeun K. Jeon Copyright (c) 2014 Sungeun K. Jeon

View File

@ -1,6 +1,6 @@
/* /*
probe.h - code pertaining to probing methods probe.h - code pertaining to probing methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2014 Sungeun K. Jeon Copyright (c) 2014 Sungeun K. Jeon

View File

@ -1,9 +1,8 @@
/* /*
protocol.c - controls Grbl execution protocol and procedures protocol.c - controls Grbl execution protocol and procedures
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "serial.h" #include "serial.h"

View File

@ -1,9 +1,8 @@
/* /*
protocol.h - controls Grbl execution protocol and procedures protocol.h - controls Grbl execution protocol and procedures
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,13 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef protocol_h #ifndef protocol_h
#define protocol_h #define protocol_h

View File

@ -1,6 +1,6 @@
/* /*
report.c - reporting and messaging methods report.c - reporting and messaging methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
@ -382,6 +382,11 @@ void report_realtime_status()
// Report machine position // Report machine position
if (bit_istrue(settings.status_report_mask,BITFLAG_RT_STATUS_MACHINE_POSITION)) { if (bit_istrue(settings.status_report_mask,BITFLAG_RT_STATUS_MACHINE_POSITION)) {
printPgmString(PSTR(",MPos:")); printPgmString(PSTR(",MPos:"));
// print_position[X_AXIS] = 0.5*current_position[X_AXIS]/settings.steps_per_mm[X_AXIS];
// print_position[Z_AXIS] = 0.5*current_position[Y_AXIS]/settings.steps_per_mm[Y_AXIS];
// print_position[Y_AXIS] = print_position[X_AXIS]-print_position[Z_AXIS]);
// print_position[X_AXIS] -= print_position[Z_AXIS];
// print_position[Z_AXIS] = current_position[Z_AXIS]/settings.steps_per_mm[Z_AXIS];
for (i=0; i< N_AXIS; i++) { for (i=0; i< N_AXIS; i++) {
print_position[i] = current_position[i]/settings.steps_per_mm[i]; print_position[i] = current_position[i]/settings.steps_per_mm[i];
printFloat_CoordValue(print_position[i]); printFloat_CoordValue(print_position[i]);

View File

@ -1,6 +1,6 @@
/* /*
report.h - reporting and messaging methods report.h - reporting and messaging methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon

View File

@ -1,9 +1,8 @@
/* /*
serial.c - Low level functions for sending and recieving bytes via the serial port serial.c - Low level functions for sending and recieving bytes via the serial port
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,9 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
/* This code was initially inspired by the wiring_serial module by David A. Mellis which This file is based on work from Grbl v0.8, distributed under the
used to be a part of the Arduino project. */ terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include <avr/interrupt.h> #include <avr/interrupt.h>
#include "system.h" #include "system.h"

View File

@ -1,9 +1,8 @@
/* /*
serial.c - Low level functions for sending and recieving bytes via the serial port serial.c - Low level functions for sending and recieving bytes via the serial port
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,9 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
/* This code was initially inspired by the wiring_serial module by David A. Mellis which This file is based on work from Grbl v0.8, distributed under the
used to be a part of the Arduino project. */ terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef serial_h #ifndef serial_h
#define serial_h #define serial_h

View File

@ -1,9 +1,8 @@
/* /*
settings.c - eeprom configuration handling settings.c - eeprom configuration handling
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "settings.h" #include "settings.h"

View File

@ -1,9 +1,8 @@
/* /*
settings.h - eeprom configuration handling settings.h - eeprom configuration handling
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#ifndef settings_h #ifndef settings_h
#define settings_h #define settings_h

View File

@ -1,9 +1,8 @@
/* /*
spindle_control.c - spindle control methods spindle_control.c - spindle control methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "spindle_control.h" #include "spindle_control.h"

View File

@ -1,9 +1,8 @@
/* /*
spindle_control.h - spindle control methods spindle_control.h - spindle control methods
Part of Grbl Part of Grbl v0.9
Copyright (c) 2012-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2012 Sungeun K. Jeon
*/
#ifndef spindle_control_h #ifndef spindle_control_h
#define spindle_control_h #define spindle_control_h

View File

@ -1,9 +1,8 @@
/* /*
stepper.c - stepper motor driver: executes motion plans using stepper motors stepper.c - stepper motor driver: executes motion plans using stepper motors
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011-2012 Sungeun K. Jeon
*/
#include "system.h" #include "system.h"
#include "nuts_bolts.h" #include "nuts_bolts.h"

View File

@ -1,9 +1,8 @@
/* /*
stepper.h - stepper motor driver: executes motion plans of planner.c using the stepper motors stepper.h - stepper motor driver: executes motion plans of planner.c using the stepper motors
Part of Grbl Part of Grbl v0.9
Copyright (c) 2011-2014 Sungeun K. Jeon Copyright (c) 2012-2014 Sungeun K. Jeon
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl is free software: you can redistribute it and/or modify Grbl is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
@ -18,6 +17,12 @@
You should have received a copy of the GNU General Public License You should have received a copy of the GNU General Public License
along with Grbl. If not, see <http://www.gnu.org/licenses/>. along with Grbl. If not, see <http://www.gnu.org/licenses/>.
*/ */
/*
This file is based on work from Grbl v0.8, distributed under the
terms of the MIT-license. See COPYING for more details.
Copyright (c) 2009-2011 Simen Svale Skogsrud
Copyright (c) 2011 Sungeun K. Jeon
*/
#ifndef stepper_h #ifndef stepper_h
#define stepper_h #define stepper_h

View File

@ -1,6 +1,6 @@
/* /*
system.c - Handles system level commands and real-time processes system.c - Handles system level commands and real-time processes
Part of Grbl Part of Grbl v0.9
Copyright (c) 2014 Sungeun K. Jeon Copyright (c) 2014 Sungeun K. Jeon

View File

@ -1,6 +1,6 @@
/* /*
system.h - Header for system level commands and real-time processes system.h - Header for system level commands and real-time processes
Part of Grbl Part of Grbl v0.9
Copyright (c) 2014 Sungeun K. Jeon Copyright (c) 2014 Sungeun K. Jeon