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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
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.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
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.
To protect your rights, we need to prevent others from denying you
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.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received. You must make sure that they, too, receive
or can get the source code. And you must show them these terms so they
know their rights.
Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
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For the developers' and authors' protection, the GPL clearly explains
that there is no warranty for this free software. For both users' and
authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
authors of previous versions.
Some devices are designed to deny users access to install or run
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stand ready to extend this provision to those domains in future versions
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The precise terms and conditions for copying, distribution and
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TERMS AND CONDITIONS
0. Definitions.
"This License" refers to version 3 of the GNU General Public License.
"Copyright" also means copyright-like laws that apply to other kinds of
works, such as semiconductor masks.
"The Program" refers to any copyrightable work licensed under this
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permission, would make you directly or secondarily liable for
infringement under applicable copyright law, except executing it on a
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public, and in some countries other activities as well.
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An interactive user interface displays "Appropriate Legal Notices"
to the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
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1. Source Code.
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which are not part of the work. For example, Corresponding Source
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The Corresponding Source need not include anything that users
can regenerate automatically from other parts of the Corresponding
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The Corresponding Source for a work in source code form is that
same work.
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All rights granted under this License are granted for the term of
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permission to run the unmodified Program. The output from running a
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parts of the aggregate.
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You may convey a covered work in object code form under the terms
of sections 4 and 5, provided that you also convey the
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customarily used for software interchange.
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(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
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c) Convey individual copies of the object code with a copy of the
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d) Convey the object code by offering access from a designated
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you inform other peers where the object code and Corresponding
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A "User Product" is either (1) a "consumer product", which means any
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typical or common use of that class of product, regardless of the status
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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
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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
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trade names, trademarks, or service marks; or
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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
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where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the
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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
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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
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
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
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
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/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

/branches/v0.60_MicroMag3_Nick666/trunc/COPYING.LESSER
0,0 → 1,165
GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
This version of the GNU Lesser General Public License incorporates
the terms and conditions of version 3 of the GNU General Public
License, supplemented by the additional permissions listed below.
0. Additional Definitions.
As used herein, "this License" refers to version 3 of the GNU Lesser
General Public License, and the "GNU GPL" refers to version 3 of the GNU
General Public License.
"The Library" refers to a covered work governed by this License,
other than an Application or a Combined Work as defined below.
An "Application" is any work that makes use of an interface provided
by the Library, but which is not otherwise based on the Library.
Defining a subclass of a class defined by the Library is deemed a mode
of using an interface provided by the Library.
A "Combined Work" is a work produced by combining or linking an
Application with the Library. The particular version of the Library
with which the Combined Work was made is also called the "Linked
Version".
The "Minimal Corresponding Source" for a Combined Work means the
Corresponding Source for the Combined Work, excluding any source code
for portions of the Combined Work that, considered in isolation, are
based on the Application, and not on the Linked Version.
The "Corresponding Application Code" for a Combined Work means the
object code and/or source code for the Application, including any data
and utility programs needed for reproducing the Combined Work from the
Application, but excluding the System Libraries of the Combined Work.
1. Exception to Section 3 of the GNU GPL.
You may convey a covered work under sections 3 and 4 of this License
without being bound by section 3 of the GNU GPL.
2. Conveying Modified Versions.
If you modify a copy of the Library, and, in your modifications, a
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
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a) under this License, provided that you make a good faith effort to
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
this License applicable to that copy.
3. Object Code Incorporating Material from Library Header Files.
The object code form of an Application may incorporate material from
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code under terms of your choice, provided that, if the incorporated
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4. Combined Works.
You may convey a Combined Work under terms of your choice that,
taken together, effectively do not restrict modification of the
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c) For a Combined Work that displays copyright notices during
execution, include the copyright notice for the Library among
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d) Do one of the following:
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Corresponding Source.
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conveyed under the terms of this License.
b) Give prominent notice with the combined library that part of it
is a work based on the Library, and explaining where to find the
accompanying uncombined form of the same work.
6. Revised Versions of the GNU Lesser General Public License.
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/branches/v0.60_MicroMag3_Nick666/trunc/GPS.c
0,0 → 1,26
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + only for non-profit use
// + www.MikroKopter.com
// + see the File "License.txt" for further Informations
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "main.h"
signed int GPS_Nick = 0;
signed int GPS_Roll = 0;
long GpsAktuell_X = 0;
long GpsAktuell_Y = 0;
long GpsZiel_X = 0;
long GpsZiel_Y = 0;
void GPS_Neutral(void)
{
GpsZiel_X = GpsAktuell_X;
GpsZiel_Y = GpsAktuell_Y;
}
void GPS_BerechneZielrichtung(void)
{
GPS_Nick = 0;
GPS_Roll = 0;
}

/branches/v0.60_MicroMag3_Nick666/trunc/Settings.h
--- v0.60_MicroMag3_Nick666/trunc/_Settings.h (nonexistent)
+++ v0.60_MicroMag3_Nick666/trunc/_Settings.h (revision 440)
@@ -0,0 +1,50 @@
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+// Testmodi
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+#define MOTOR_OFF 0
+#define MOTOR_TEST 0
+
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+// Abstimmung
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+#define ACC_AMPLIFY 16
+#define FAKTOR_P 1
+#define FAKTOR_I 0.0001
+
+
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+// Debug-Interface
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+#define SIO_DEBUG 1 // Soll der Debugger aktiviert sein?
+#define MIN_DEBUG_INTERVALL 250 // in diesem Intervall werden Degugdaten ohne Aufforderung gesendet
+
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+// Sender
+// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ #define K_NICK 0
+ #define K_ROLL 1
+ #define K_GAS 2
+ #define K_GIER 3
+ #define K_POTI1 4
+ #define K_POTI2 5
+ #define K_POTI3 6
+ #define K_POTI4 7
+// +++++++++++++++++++++++++++++++
+// + Getestete Settings:
+// +++++++++++++++++++++++++++++++
+// Setting: Kamera
+// Stick_P:3
+// Stick_D:0
+// Gyro_P: 175
+// Gyro_I: 175
+// Ki_Anteil: 10
+// +++++++++++++++++++++++++++++++
+// + Getestete Settings:
+// +++++++++++++++++++++++++++++++
+// Setting: Normal
+// Stick_P:2
+// Stick_D:8
+// Gyro_P: 80
+// Gyro_I: 150
+// Ki_Anteil: 5
+

/branches/v0.60_MicroMag3_Nick666/trunc/analog.c
0,0 → 1,155
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + only for non-profit use
// + www.MikroKopter.com
// + see the File "License.txt" for further Informations
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "main.h"
volatile int Aktuell_Nick,Aktuell_Roll,Aktuell_Gier,Aktuell_ax, Aktuell_ay,Aktuell_az, UBat = 100;
volatile int AccumulateNick = 0, AccumulateRoll = 0, AccumulateGier = 0;
volatile int accumulate_AccRoll = 0,accumulate_AccNick = 0,accumulate_AccHoch = 0;
volatile char MessanzahlNick = 0, MessanzahlRoll = 0, MessanzahlGier = 0;
volatile char messanzahl_AccNick = 0, messanzahl_AccRoll = 0, messanzahl_AccHoch = 0;
volatile long Luftdruck = 32000;
volatile int StartLuftdruck;
volatile unsigned int MessLuftdruck = 1023;
unsigned char DruckOffsetSetting;
volatile int HoeheD = 0;
volatile char messanzahl_Druck;
volatile int tmpLuftdruck;
volatile unsigned int ZaehlMessungen = 0;
//#######################################################################################
//
void ADC_Init(void)
//#######################################################################################
{
ADMUX = 0;//Referenz ist extern
ADCSRA=(1<<ADEN)|(1<<ADSC)|(1<<ADPS2)|(1<<ADPS1)|(1<<ADPS0)|(1<<ADIE);
//Free Running Mode, Division Factor 128, Interrupt on
}
void SucheLuftruckOffset(void)
{
unsigned int off;
for(off=0; off < 250;off++)
{
OCR0A = off;
Delay_ms(50);
printf(".");
if(MessLuftdruck < 900) break;
}
DruckOffsetSetting = off;
Delay_ms(200);
}
//#######################################################################################
//
SIGNAL(SIG_ADC)
//#######################################################################################
{
static unsigned char kanal=0,state = 0;
signed int wert;
ANALOG_OFF;
switch(state++)
{
case 0:
wert = (signed int) AdNeutralGier - ADC;
AccumulateGier += wert; //
MessanzahlGier++;
Mess_Integral_Gier += wert;// / 16;
Mess_Integral_Gier2 += wert;
kanal = 1;
ZaehlMessungen++;
break;
case 1:
wert = (signed int) ADC - AdNeutralRoll;
Mess_IntegralRoll += wert;
Mess_IntegralRoll2 += wert;
if(ADC < 10) wert = -700;
if(ADC > 1000) wert = +700;
AccumulateRoll += wert;
MessanzahlRoll++;
kanal = 2;
break;
case 2:
wert = (signed int) ADC - AdNeutralNick;
Mess_IntegralNick += wert;
Mess_IntegralNick2 += wert;
if(ADC < 10) wert = -700;
if(ADC > 1000) wert = +700;
AccumulateNick += wert;
MessanzahlNick++;
kanal = 4;
break;
case 3:
UBat = (3 * UBat + ADC / 3) / 4;//(UBat + ((ADC * 39) / 256) + 19) / 2;
kanal = 6;
break;
case 4:
Aktuell_ay = acc_neutral.Y - ADC;
accumulate_AccRoll += Aktuell_ay;
messanzahl_AccRoll++;
kanal = 7;
break;
case 5:
Aktuell_ax = ADC - acc_neutral.X;
accumulate_AccNick += Aktuell_ax;
messanzahl_AccNick++;
kanal = 5;
state = 6;
break;
case 6:
accumulate_AccHoch = (signed int) ADC - acc_neutral.Z;
accumulate_AccHoch += abs(Aktuell_ay) / 4 + abs(Aktuell_ax) / 4;
if(accumulate_AccHoch > 1)
{
if(acc_neutral.Z < 800) acc_neutral.Z+= 0.02;
}
else if(accumulate_AccHoch < -1)
{
if(acc_neutral.Z > 600) acc_neutral.Z-= 0.02;
}
messanzahl_AccHoch = 1;
Aktuell_az = ADC;
Mess_Integral_Hoch += accumulate_AccHoch; // Integrieren
Mess_Integral_Hoch -= Mess_Integral_Hoch / 1024; // dämfen
// Mess_Integral_Hoch -= Mess_Integral_Hoch / 512; // dämfen
/* if(EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)
{
kanal = 3;
state = 7;
}
else
{
kanal = 0;
state = 0;
}*/
kanal = 3;
state = 7;
break;
case 7:
tmpLuftdruck += ADC;
if(++messanzahl_Druck >= 5)
{
MessLuftdruck = ADC;
messanzahl_Druck = 0;
HoeheD = (int)(StartLuftdruck - tmpLuftdruck - HoehenWert); // D-Anteil = neuerWert - AlterWert
Luftdruck = (tmpLuftdruck + 3 * Luftdruck) / 4;
HoehenWert = StartLuftdruck - Luftdruck;
tmpLuftdruck = 0;
}
kanal = 0;
state = 0;
break;
default:
kanal = 0;
state = 0;
break;
}
ADMUX = kanal;
ANALOG_ON;
}

/branches/v0.60_MicroMag3_Nick666/trunc/analog.h
0,0 → 1,23
/*#######################################################################################
#######################################################################################*/
extern volatile int UBat;
extern volatile int AccumulateNick, AccumulateRoll, AccumulateGier,accumulate_AccRoll,accumulate_AccNick,accumulate_AccHoch;
extern volatile char MessanzahlNick, MessanzahlRoll, MessanzahlGier,messanzahl_AccNick, messanzahl_AccRoll,messanzahl_AccHoch;
extern volatile int Aktuell_Nick,Aktuell_Roll,Aktuell_Gier,Aktuell_ax, Aktuell_ay,Aktuell_az;
extern volatile long Luftdruck;
extern volatile char messanzahl_Druck;
extern volatile unsigned int ZaehlMessungen;
extern unsigned char DruckOffsetSetting;
extern volatile int HoeheD;
extern volatile unsigned int MessLuftdruck;
extern volatile int StartLuftdruck;
extern unsigned int ReadADC(unsigned char adc_input);
extern void ADC_Init(void);
extern void SucheLuftruckOffset(void);
#define ANALOG_OFF ADCSRA=0
#define ANALOG_ON ADCSRA=(1<<ADEN)|(1<<ADSC)|(1<<ADPS2)|(1<<ADPS1)|(1<<ADPS0)|(1<<ADIE)

/branches/v0.60_MicroMag3_Nick666/trunc/compass.c
0,0 → 1,244
/*
Copyright 2007, Niklas Nold
This program (files compass.c and compass.h) is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Please note: All the other files for the project "Mikrokopter" by H. Buss are under the license (license_buss.txt) published by www.mikrokopter.de
*/
#include "main.h"
struct MM3_calib_struct ee_calib EEMEM; // Reservierung im EEPROM
struct MM3_working_struct MM3;
struct MM3_calib_struct MM3_calib;
//############################################################################
// Initialisierung
void init_MM3(void)
//############################################################################
{
SPCR = (1<<SPIE)|(1<<SPE)|(1<<MSTR)|(1<<SPR1); //Interrupt an, Master, 625 kHz Oszillator
SPSR = (1<<SPI2X);
DDRB |= (1<<PB7)|(1<<PB5)|(1<<PB2); // J8, MOSI, SCK Ausgang
PORTD &= ~(1<<PD3); // J5 auf Low
MM3.AXIS = MM3_X;
MM3.STATE = MM3_RESET;
// Kalibrierung aus dem EEprom lesen
eeprom_read_block(&MM3_calib,&ee_calib,sizeof(struct MM3_calib_struct));
}
//############################################################################
// Wird in der SIGNAL (SIG_OVERFLOW0) aufgerufen
void timer0_MM3(void)
//############################################################################
{
switch (MM3.STATE)
{
case MM3_RESET:
PORTB |= (1<<PB2); // J8 auf High, MM3 Reset
MM3.STATE = MM3_START_TRANSFER;
return;
case MM3_START_TRANSFER:
PORTB &= ~(1<<PB2); // J8 auf Low (war ~125 µs auf High)
if (MM3.AXIS == MM3_X) SPDR = 0x31; // Schreiben ins SPDR löst automatisch Übertragung (MOSI und MISO) aus
else if (MM3.AXIS == MM3_Y) SPDR = 0x32; // Micromag Period Select ist auf 256 (0x30)
else if (MM3.AXIS == MM3_Z) SPDR = 0x33; // 1: x-Achse, 2: Y-Achse, 3: Z-Achse
MM3.DRDY = SetDelay(5); // Laut Datenblatt max. Zeit bis Messung fertig (bei PS 256 eigentlich 4 ms)
MM3.STATE = MM3_WAIT_DRDY;
return;
case MM3_WAIT_DRDY:
if (CheckDelay(MM3.DRDY)) {SPDR = 0x00;MM3.STATE = MM3_DRDY;} // Irgendwas ins SPDR, damit Übertragung ausgelöst wird, wenn Wartezeit vorbei
return; // Jetzt gehts weiter in SIGNAL (SIG_SPI)
}
}
//############################################################################
// SPI byte ready
SIGNAL (SIG_SPI)
//############################################################################
{
static char tmp;
int wert;
switch (MM3.STATE)
{
case MM3_DRDY: // 1. Byte ist da, zwischenspeichern
tmp = SPDR;
SPDR = 0x00; // Übertragung von 2. Byte auslösen
MM3.STATE = MM3_BYTE2;
return;
case MM3_BYTE2: // 2. Byte der entsprechenden Achse ist da
wert = tmp;
wert <<= 8; // 1. Byte an MSB-Stelle rücken
wert |= SPDR; // 2. Byte dranpappen
if(abs(wert) < Max_Axis_Value) // Spikes filtern. Zuweisung nur, wenn Max-Wert nicht überschritten
switch (MM3.AXIS)
{
case MM3_X:
MM3.x_axis = wert;
MM3.AXIS = MM3_Y;
break;
case MM3_Y:
MM3.y_axis = wert;
MM3.AXIS = MM3_Z;
break;
default: //case MM3_Z:
MM3.z_axis = wert;
MM3.AXIS = MM3_X;
}
MM3.STATE = MM3_RESET;
}
}
//############################################################################
// Kompass kalibrieren
void calib_MM3(void)
//############################################################################
{
signed int x_min=0,x_max=0,y_min=0,y_max=0,z_min=0,z_max=0;
uint8_t measurement=50,beeper=0;
unsigned int timer;
GRN_ON;
ROT_OFF;
while (measurement)
{
//H_earth = MM3.x_axis*MM3.x_axis + MM3.y_axis*MM3.y_axis + MM3.z_axis*MM3.z_axis;
if (MM3.x_axis > x_max) x_max = MM3.x_axis;
else if (MM3.x_axis < x_min) x_min = MM3.x_axis;
if (MM3.y_axis > y_max) y_max = MM3.y_axis;
else if (MM3.y_axis < y_min) y_min = MM3.y_axis;
if (MM3.z_axis > z_max) z_max = MM3.z_axis;
else if (MM3.z_axis < z_min) z_min = MM3.z_axis;
if (!beeper)
{
ROT_FLASH;
GRN_FLASH;
beeptime = 50;
beeper = 50;
}
beeper--;
// Schleife mit 100 Hz
timer = SetDelay(10);
while(!CheckDelay(timer));
// Wenn Gas zurück genommen wird, Kalibrierung mit 1/2 Sekunde Verzögerung beenden
if (PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] < 100) measurement--;
}
// Wertebereich der Achsen
MM3_calib.X_range = (x_max - x_min);
MM3_calib.Y_range = (y_max - y_min);
MM3_calib.Z_range = (z_max - z_min);
// Offset der Achsen
MM3_calib.X_off = (x_max + x_min) / 2;
MM3_calib.Y_off = (y_max + y_min) / 2;
MM3_calib.Z_off = (z_max + z_min) / 2;
// und im EEProm abspeichern
eeprom_write_block(&MM3_calib,&ee_calib,sizeof(struct MM3_calib_struct));
}
//############################################################################
// Neigungskompensierung und Berechnung der Ausrichtung
signed int heading_MM3(void)
//############################################################################
{
float sin_nick, cos_nick, sin_roll, cos_roll;
float x_corr, y_corr;
signed int x_axis,y_axis,z_axis, heading;
unsigned int div_faktor;
div_faktor = (uint16_t)EE_Parameter.UserParam1 * 8;
// Berechung von sinus und cosinus
MM3.NickGrad = (IntegralNick/div_faktor);
//MM3.NickGrad = asin_i(MM3.NickGrad);
sin_nick = sin_f(MM3.NickGrad);
cos_nick = cos_f(MM3.NickGrad);
MM3.RollGrad = (IntegralRoll/div_faktor);
//MM3.RollGrad = asin_i(MM3.RollGrad);
sin_roll = sin_f(MM3.RollGrad);
cos_roll = cos_f(MM3.RollGrad);
// Offset
x_axis = (MM3.x_axis - MM3_calib.X_off);
y_axis = (MM3.y_axis - MM3_calib.Y_off);
z_axis = (MM3.z_axis - MM3_calib.Z_off);
// Normierung Wertebereich
if ((MM3_calib.X_range > MM3_calib.Y_range) && (MM3_calib.X_range > MM3_calib.Z_range))
{
y_axis = ((long)y_axis * MM3_calib.X_range) / MM3_calib.Y_range;
z_axis = ((long)z_axis * MM3_calib.X_range) / MM3_calib.Z_range;
}
else if ((MM3_calib.Y_range > MM3_calib.X_range) && (MM3_calib.Y_range > MM3_calib.Z_range))
{
x_axis = ((long)x_axis * MM3_calib.Y_range) / MM3_calib.X_range;
z_axis = ((long)z_axis * MM3_calib.Y_range) / MM3_calib.Z_range;
}
else //if ((MM3_calib.Z_range > MM3_calib.X_range) && (MM3_calib.Z_range > MM3_calib.Y_range))
{
x_axis = ((long)x_axis * MM3_calib.Z_range) / MM3_calib.X_range;
y_axis = ((long)y_axis * MM3_calib.Z_range) / MM3_calib.Y_range;
}
DebugOut.Analog[9] = x_axis;
DebugOut.Analog[10] = y_axis;
DebugOut.Analog[11] = z_axis;
// Neigungskompensation
x_corr = x_axis * cos_nick;
x_corr += y_axis * sin_roll * sin_nick;
x_corr -= z_axis * cos_roll * sin_nick;
y_corr = y_axis * cos_roll;
y_corr += z_axis * sin_roll;
// Winkelberechnung
heading = atan2_i(x_corr, y_corr);
if (heading < 0) heading = -heading;
else heading = 360 - heading;
/*
if (!x_corr && y_corr <0) return (90);
if (!x_corr && y_corr >0) return (270);
heading = atan(y_corr/x_corr)*57.29578;
if (x_corr < 0) heading = 180-heading;
if (x_corr > 0 && y_corr < 0) heading = -heading;
if (x_corr > 0 && y_corr > 0) heading = 360 - heading;
*/
return (heading);
}

/branches/v0.60_MicroMag3_Nick666/trunc/compass.h
0,0 → 1,46
struct MM3_working_struct
{
uint8_t STATE;
unsigned int DRDY;
uint8_t AXIS;
signed int x_axis;
signed int y_axis;
signed int z_axis;
signed int NickGrad;
signed int RollGrad;
};
struct MM3_calib_struct
{
int8_t X_off;
int8_t Y_off;
int8_t Z_off;
uint16_t X_range;
uint16_t Y_range;
uint16_t Z_range;
};
extern struct MM3_working_struct MM3;
extern struct MM3_calib_struct MM3_calib;
void init_MM3(void);
void timer0_MM3(void);
void calib_MM3(void);
signed int heading_MM3(void);
#define Max_Axis_Value 500
// Die Werte der Statemachine
#define MM3_RESET 0
#define MM3_START_TRANSFER 1
#define MM3_WAIT_DRDY 2
#define MM3_DRDY 3
#define MM3_BYTE2 4
#define MM3_X 5
#define MM3_Y 6
#define MM3_Z 7
#define MM3_TILT 8
#define MM3_IDLE 9

/branches/v0.60_MicroMag3_Nick666/trunc/fc.c
0,0 → 1,835
/*#######################################################################################
Flight Control
#######################################################################################*/
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + Nur für den privaten Gebrauch
// + www.MikroKopter.com
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation),
// + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist.
// + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt
// + bzgl. der Nutzungsbedingungen aufzunehmen.
// + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen,
// + Verkauf von Luftbildaufnahmen, usw.
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht,
// + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts
// + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de"
// + eindeutig als Ursprung verlinkt werden
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion
// + Benutzung auf eigene Gefahr
// + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Die Portierung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur
// + mit unserer Zustimmung zulässig
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Redistributions of source code (with or without modifications) must retain the above copyright notice,
// + this list of conditions and the following disclaimer.
// + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived
// + from this software without specific prior written permission.
// + * The use of this project (hardware, software, binary files, sources and documentation) is only permittet
// + for non-commercial use (directly or indirectly)
// + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted
// + with our written permission
// + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be
// + clearly linked as origin
// + * porting to systems other than hardware from www.mikrokopter.de is not allowed
// + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "main.h"
unsigned char h,m,s;
volatile unsigned char Timeout = 0;
volatile int MesswertNick,MesswertRoll,MesswertGier;
volatile int AdNeutralNick = 0,AdNeutralRoll = 0,AdNeutralGier = 0;
volatile int Mittelwert_AccNick, Mittelwert_AccRoll,Mittelwert_AccHoch;
unsigned char CosinusNickWinkel = 0, CosinusRollWinkel = 0;
volatile long IntegralNick = 0,IntegralNick2 = 0;
volatile long IntegralRoll = 0,IntegralRoll2 = 0;
volatile long Integral_Gier = 0;
volatile long Mess_IntegralNick = 0,Mess_IntegralNick2 = 0;
volatile long Mess_IntegralRoll = 0,Mess_IntegralRoll2 = 0;
volatile long Mess_Integral_Gier = 0,Mess_Integral_Gier2 = 0;
volatile long Mess_Integral_Hoch = 0;
volatile int KompassValue = 0;
volatile int KompassStartwert = 0;
volatile int KompassRichtung = 0;
unsigned char MAX_GAS,MIN_GAS;
unsigned char Notlandung = 0;
unsigned char HoehenReglerAktiv = 0;
float GyroFaktor;
float IntegralFaktor;
volatile int DiffNick,DiffRoll;
int Poti1 = 0, Poti2 = 0, Poti3 = 0, Poti4 = 0;
volatile unsigned char Motor_Vorne,Motor_Hinten,Motor_Rechts,Motor_Links, Count;
unsigned char MotorWert[5];
volatile unsigned char SenderOkay = 0;
int StickNick = 0,StickRoll = 0,StickGier = 0;
char MotorenEin = 0;
int HoehenWert = 0;
int SollHoehe = 0;
float Kp = FAKTOR_P;
float Ki = FAKTOR_I;
unsigned char Parameter_Luftdruck_D = 48; // Wert : 0-250
unsigned char Parameter_MaxHoehe = 251; // Wert : 0-250
unsigned char Parameter_Hoehe_P = 16; // Wert : 0-32
unsigned char Parameter_Hoehe_ACC_Wirkung = 58; // Wert : 0-250
unsigned char Parameter_KompassWirkung = 64; // Wert : 0-250
unsigned char Parameter_Gyro_P = 50; // Wert : 10-250
unsigned char Parameter_Gyro_I = 150; // Wert : 0-250
unsigned char Parameter_Gier_P = 2; // Wert : 1-20
unsigned char Parameter_I_Faktor = 10; // Wert : 1-20
unsigned char Parameter_UserParam1 = 0;
unsigned char Parameter_UserParam2 = 0;
unsigned char Parameter_UserParam3 = 0;
unsigned char Parameter_UserParam4 = 0;
unsigned char Parameter_ServoNickControl = 100;
struct mk_param_struct EE_Parameter;
struct acc_neutral_struct ee_acc_neutral EEMEM; // Reservierung im EEPROM
struct acc_neutral_struct acc_neutral;
void Piep(unsigned char Anzahl)
{
while(Anzahl--)
{
if(MotorenEin) return; //auf keinen Fall im Flug!
beeptime = 100;
Delay_ms(250);
}
}
//############################################################################
// Neutrallage kalibrieren und fest im EEPROM abspeichern
void calib_acc(void)
//############################################################################
{
unsigned int timer;
acc_neutral.X = 0;
acc_neutral.Y = 0;
acc_neutral.Z = 0;
CalibrierMittelwert();
timer = SetDelay(5);
while (!CheckDelay(timer));
CalibrierMittelwert();
acc_neutral.X = abs(Mittelwert_AccNick) / ACC_AMPLIFY;
acc_neutral.Y = abs(Mittelwert_AccRoll) / ACC_AMPLIFY;
acc_neutral.Z = Aktuell_az;
eeprom_write_block(&acc_neutral,&ee_acc_neutral,sizeof(struct acc_neutral_struct));
}
//############################################################################
// Nullwerte ermitteln
void SetNeutral(void)
//############################################################################
{
unsigned int timer;
acc_neutral.X = 0;
acc_neutral.Y = 0;
acc_neutral.Z = 0;
AdNeutralNick = 0;
AdNeutralRoll = 0;
AdNeutralGier = 0;
CalibrierMittelwert();
timer = SetDelay(5);
while (!CheckDelay(timer));
CalibrierMittelwert();
if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)) // Höhenregelung aktiviert?
{
if((MessLuftdruck > 950) || (MessLuftdruck < 750)) SucheLuftruckOffset();
}
AdNeutralNick= abs(MesswertNick);
AdNeutralRoll= abs(MesswertRoll);
AdNeutralGier= abs(MesswertGier);
eeprom_read_block(&acc_neutral,&ee_acc_neutral,sizeof(struct acc_neutral_struct));
Mess_IntegralNick = 0;
Mess_IntegralNick2 = 0;
Mess_IntegralRoll = 0;
Mess_IntegralRoll2 = 0;
Mess_Integral_Gier = 0;
MesswertNick = 0;
MesswertRoll = 0;
MesswertGier = 0;
StartLuftdruck = Luftdruck;
HoeheD = 0;
Mess_Integral_Hoch = 0;
KompassStartwert = KompassValue;
GPS_Neutral();
beeptime = 50;
}
//############################################################################
// Bildet den Mittelwert aus den Messwerten
void Mittelwert(void)
//############################################################################
{
// ADC auschalten, damit die Werte sich nicht während der Berechnung ändern
ANALOG_OFF;
if(MessanzahlNick) (MesswertNick = AccumulateNick / MessanzahlNick);
if(MessanzahlRoll) (MesswertRoll = AccumulateRoll / MessanzahlRoll);
if(MessanzahlGier) (MesswertGier = AccumulateGier / MessanzahlGier);
if(messanzahl_AccNick) Mittelwert_AccNick = ((long)Mittelwert_AccNick * 7 + ((ACC_AMPLIFY * (long)accumulate_AccNick) / messanzahl_AccNick)) / 8L;
if(messanzahl_AccRoll) Mittelwert_AccRoll = ((long)Mittelwert_AccRoll * 7 + ((ACC_AMPLIFY * (long)accumulate_AccRoll) / messanzahl_AccRoll)) / 8L;
if(messanzahl_AccHoch) Mittelwert_AccHoch = ((long)Mittelwert_AccHoch * 7 + ((long)accumulate_AccHoch) / messanzahl_AccHoch) / 8L;
AccumulateNick = 0; MessanzahlNick = 0;
AccumulateRoll = 0; MessanzahlRoll = 0;
AccumulateGier = 0; MessanzahlGier = 0;
accumulate_AccRoll = 0;messanzahl_AccRoll = 0;
accumulate_AccNick = 0;messanzahl_AccNick = 0;
accumulate_AccHoch = 0;messanzahl_AccHoch = 0;
Integral_Gier = Mess_Integral_Gier;
// Integral_Gier2 = Mess_Integral_Gier2;
IntegralNick = Mess_IntegralNick;
IntegralRoll = Mess_IntegralRoll;
IntegralNick2 = Mess_IntegralNick2;
IntegralRoll2 = Mess_IntegralRoll2;
// ADC einschalten
ANALOG_ON;
/*
//------------------------------------------------------------------------------
if(MesswertNick > 200) MesswertNick += 4 * (MesswertNick - 200);
else
if(MesswertNick < -200) MesswertNick += 4 * (MesswertNick + 200);
if(MesswertRoll > 200) MesswertRoll += 4 * (MesswertRoll - 200);
else
if(MesswertRoll < -200) MesswertRoll += 4 * (MesswertRoll + 200);
//------------------------------------------------------------------------------
*/
if(Poti1 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110) Poti1++; else if(Poti1 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110 && Poti1) Poti1--;
if(Poti2 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110) Poti2++; else if(Poti2 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110 && Poti2) Poti2--;
if(Poti3 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110) Poti3++; else if(Poti3 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110 && Poti3) Poti3--;
if(Poti4 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110) Poti4++; else if(Poti4 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110 && Poti4) Poti4--;
if(Poti1 < 0) Poti1 = 0; else if(Poti1 > 255) Poti1 = 255;
if(Poti2 < 0) Poti2 = 0; else if(Poti2 > 255) Poti2 = 255;
if(Poti3 < 0) Poti3 = 0; else if(Poti3 > 255) Poti3 = 255;
if(Poti4 < 0) Poti4 = 0; else if(Poti4 > 255) Poti4 = 255;
}
//############################################################################
// Messwerte beim Ermitteln der Nullage
void CalibrierMittelwert(void)
//############################################################################
{
// ADC auschalten, damit die Werte sich nicht während der Berechnung ändern
ANALOG_OFF;
if(MessanzahlNick) (MesswertNick = AccumulateNick / MessanzahlNick);
if(MessanzahlRoll) (MesswertRoll = AccumulateRoll / MessanzahlRoll);
if(MessanzahlGier) (MesswertGier = AccumulateGier / MessanzahlGier);
if(messanzahl_AccNick) Mittelwert_AccNick = ((ACC_AMPLIFY * (long)accumulate_AccNick) / messanzahl_AccNick);
if(messanzahl_AccRoll) Mittelwert_AccRoll = (ACC_AMPLIFY * (long)accumulate_AccRoll) / messanzahl_AccRoll;
if(messanzahl_AccHoch) Mittelwert_AccHoch = ((long)accumulate_AccHoch) / messanzahl_AccHoch;
AccumulateNick = 0; MessanzahlNick = 0;
AccumulateRoll = 0; MessanzahlRoll = 0;
AccumulateGier = 0; MessanzahlGier = 0;
accumulate_AccRoll = 0;messanzahl_AccRoll = 0;
accumulate_AccNick = 0;messanzahl_AccNick = 0;
accumulate_AccHoch = 0;messanzahl_AccHoch = 0;
// ADC einschalten
ANALOG_ON;
if(Poti1 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110) Poti1++; else if(Poti1 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]] + 110 && Poti1) Poti1--;
if(Poti2 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110) Poti2++; else if(Poti2 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]] + 110 && Poti2) Poti2--;
if(Poti3 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110) Poti3++; else if(Poti3 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]] + 110 && Poti3) Poti3--;
if(Poti4 < PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110) Poti4++; else if(Poti4 > PPM_in[EE_Parameter.Kanalbelegung[K_POTI4]] + 110 && Poti4) Poti4--;
if(Poti1 < 0) Poti1 = 0; else if(Poti1 > 255) Poti1 = 255;
if(Poti2 < 0) Poti2 = 0; else if(Poti2 > 255) Poti2 = 255;
if(Poti3 < 0) Poti3 = 0; else if(Poti3 > 255) Poti3 = 255;
if(Poti4 < 0) Poti4 = 0; else if(Poti4 > 255) Poti4 = 255;
}
//############################################################################
// Senden der Motorwerte per I2C-Bus
void SendMotorData(void)
//############################################################################
{
if(MOTOR_OFF || !MotorenEin)
{
Motor_Hinten = 0;
Motor_Vorne = 0;
Motor_Rechts = 0;
Motor_Links = 0;
if(MotorTest[0]) Motor_Vorne = MotorTest[0];
if(MotorTest[1]) Motor_Hinten = MotorTest[1];
if(MotorTest[2]) Motor_Links = MotorTest[2];
if(MotorTest[3]) Motor_Rechts = MotorTest[3];
}
DebugOut.Analog[12] = Motor_Vorne;
DebugOut.Analog[13] = Motor_Hinten;
DebugOut.Analog[14] = Motor_Links;
DebugOut.Analog[15] = Motor_Rechts;
//Start I2C Interrupt Mode
twi_state = 0;
motor = 0;
i2c_start();
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Konstanten
// + 0-250 -> normale Werte
// + 251 -> Poti1
// + 252 -> Poti2
// + 253 -> Poti3
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void DefaultKonstanten1(void)
{
EE_Parameter.Kanalbelegung[K_NICK] = 1;
EE_Parameter.Kanalbelegung[K_ROLL] = 2;
EE_Parameter.Kanalbelegung[K_GAS] = 3;
EE_Parameter.Kanalbelegung[K_GIER] = 4;
EE_Parameter.Kanalbelegung[K_POTI1] = 5;
EE_Parameter.Kanalbelegung[K_POTI2] = 6;
EE_Parameter.Kanalbelegung[K_POTI3] = 7;
EE_Parameter.Kanalbelegung[K_POTI4] = 8;
EE_Parameter.GlobalConfig = 0;//CFG_HOEHENREGELUNG | /*CFG_HOEHEN_SCHALTER |*/ CFG_KOMPASS_AKTIV | CFG_KOMPASS_FIX;//0x01;
EE_Parameter.Hoehe_MinGas = 30;
EE_Parameter.MaxHoehe = 251; // Wert : 0-32 251 -> Poti1
EE_Parameter.Hoehe_P = 10; // Wert : 0-32
EE_Parameter.Luftdruck_D = 70; // Wert : 0-250
EE_Parameter.Hoehe_ACC_Wirkung = 30; // Wert : 0-250
EE_Parameter.Hoehe_Verstaerkung = 2; // Wert : 0-50
EE_Parameter.Stick_P = 4; //2 // Wert : 1-6
EE_Parameter.Stick_D = 8; //8 // Wert : 0-64
EE_Parameter.Gier_P = 16; // Wert : 1-20
EE_Parameter.Gas_Min = 15; // Wert : 0-32
EE_Parameter.Gas_Max = 250; // Wert : 33-250
EE_Parameter.GyroAccFaktor = 26; // Wert : 1-64
EE_Parameter.KompassWirkung = 16; // Wert : 0-250
EE_Parameter.Gyro_P = 120; //80 // Wert : 0-250
EE_Parameter.Gyro_I = 150; // Wert : 0-250
EE_Parameter.UnterspannungsWarnung = 90; // Wert : 0-250
EE_Parameter.NotGas = 35; // Wert : 0-250 // Gaswert bei Empangsverlust
EE_Parameter.NotGasZeit = 20; // Wert : 0-250 // Zeit bis auf NotGas geschaltet wird, wg. Rx-Problemen
EE_Parameter.UfoAusrichtung = 0; // X oder + Formation
EE_Parameter.I_Faktor = 5;
EE_Parameter.UserParam1 = 178; //zur freien Verwendung
EE_Parameter.UserParam2 = 0; //zur freien Verwendung
EE_Parameter.UserParam3 = 0; //zur freien Verwendung
EE_Parameter.UserParam4 = 0; //zur freien Verwendung
EE_Parameter.ServoNickControl = 100; // Wert : 0-250 // Stellung des Servos
EE_Parameter.ServoNickComp = 40; // Wert : 0-250 // Einfluss Gyro/Servo
EE_Parameter.ServoNickCompInvert = 0; // Wert : 0-250 // Richtung Einfluss Gyro/Servo
EE_Parameter.ServoNickMin = 50; // Wert : 0-250 // Anschlag
EE_Parameter.ServoNickMax = 150; // Wert : 0-250 // Anschlag
EE_Parameter.ServoNickRefresh = 5;
memcpy(EE_Parameter.Name, "Normal\0", 12);
}
void DefaultKonstanten2(void)
{
EE_Parameter.Kanalbelegung[K_NICK] = 1;
EE_Parameter.Kanalbelegung[K_ROLL] = 2;
EE_Parameter.Kanalbelegung[K_GAS] = 3;
EE_Parameter.Kanalbelegung[K_GIER] = 4;
EE_Parameter.Kanalbelegung[K_POTI1] = 5;
EE_Parameter.Kanalbelegung[K_POTI2] = 6;
EE_Parameter.Kanalbelegung[K_POTI3] = 7;
EE_Parameter.GlobalConfig = 0;//CFG_HOEHENREGELUNG | /*CFG_HOEHEN_SCHALTER |*/ CFG_KOMPASS_AKTIV;//0x01;
EE_Parameter.Hoehe_MinGas = 30;
EE_Parameter.MaxHoehe = 251; // Wert : 0-32 251 -> Poti1
EE_Parameter.Hoehe_P = 10; // Wert : 0-32
EE_Parameter.Luftdruck_D = 50; // Wert : 0-250
EE_Parameter.Hoehe_ACC_Wirkung = 50; // Wert : 0-250
EE_Parameter.Hoehe_Verstaerkung = 2; // Wert : 0-50
EE_Parameter.Stick_P = 4; //2 // Wert : 1-6
EE_Parameter.Stick_D = 0; //8 // Wert : 0-64
EE_Parameter.Gier_P = 16; // Wert : 1-20
EE_Parameter.Gas_Min = 15; // Wert : 0-32
EE_Parameter.Gas_Max = 250; // Wert : 33-250
EE_Parameter.GyroAccFaktor = 26; // Wert : 1-64
EE_Parameter.KompassWirkung = 16; // Wert : 0-250
EE_Parameter.Gyro_P = 175; //80 // Wert : 0-250
EE_Parameter.Gyro_I = 175; // Wert : 0-250
EE_Parameter.UnterspannungsWarnung = 90; // Wert : 0-250
EE_Parameter.NotGas = 35; // Wert : 0-250 // Gaswert bei Empangsverlust
EE_Parameter.NotGasZeit = 20; // Wert : 0-250 // Zeit bis auf NotGas geschaltet wird, wg. Rx-Problemen
EE_Parameter.UfoAusrichtung = 0; // X oder + Formation
EE_Parameter.I_Faktor = 5;
EE_Parameter.UserParam1 = 178; //zur freien Verwendung
EE_Parameter.UserParam2 = 0; //zur freien Verwendung
EE_Parameter.UserParam3 = 0; //zur freien Verwendung
EE_Parameter.UserParam4 = 0; //zur freien Verwendung
EE_Parameter.UserParam3 = 0; //zur freien Verwendung
EE_Parameter.UserParam4 = 0; //zur freien Verwendung
EE_Parameter.ServoNickControl = 100; // Wert : 0-250 // Stellung des Servos
EE_Parameter.ServoNickComp = 40; // Wert : 0-250 // Einfluss Gyro/Servo
EE_Parameter.ServoNickCompInvert = 0; // Wert : 0-250 // Richtung Einfluss Gyro/Servo
EE_Parameter.ServoNickMin = 50; // Wert : 0-250 // Anschlag
EE_Parameter.ServoNickMax = 150; // Wert : 0-250 // Anschlag
EE_Parameter.ServoNickRefresh = 5;
memcpy(EE_Parameter.Name, "Kamera\0", 12);
}
//############################################################################
// Trägt ggf. das Poti als Parameter ein
void ParameterZuordnung(void)
//############################################################################
{
#define CHK_POTI(b,a,min,max) { if(a > 250) { if(a == 251) b = Poti1; else if(a == 252) b = Poti2; else if(a == 253) b = Poti3; else if(a == 254) b = Poti4;} else b = a; if(b <= min) b = min; else if(b >= max) b = max;}
CHK_POTI(Parameter_MaxHoehe,EE_Parameter.MaxHoehe,0,255);
CHK_POTI(Parameter_Luftdruck_D,EE_Parameter.Luftdruck_D,0,100);
CHK_POTI(Parameter_Hoehe_P,EE_Parameter.Hoehe_P,0,100);
CHK_POTI(Parameter_Hoehe_ACC_Wirkung,EE_Parameter.Hoehe_ACC_Wirkung,0,255);
CHK_POTI(Parameter_KompassWirkung,EE_Parameter.KompassWirkung,0,255);
CHK_POTI(Parameter_Gyro_P,EE_Parameter.Gyro_P,10,255);
CHK_POTI(Parameter_Gyro_I,EE_Parameter.Gyro_I,0,255);
CHK_POTI(Parameter_I_Faktor,EE_Parameter.I_Faktor,0,255);
CHK_POTI(Parameter_UserParam1,EE_Parameter.UserParam1,0,255);
CHK_POTI(Parameter_UserParam2,EE_Parameter.UserParam2,0,255);
CHK_POTI(Parameter_UserParam3,EE_Parameter.UserParam3,0,255);
CHK_POTI(Parameter_UserParam4,EE_Parameter.UserParam4,0,255);
CHK_POTI(Parameter_ServoNickControl,EE_Parameter.ServoNickControl,0,255);
CHK_POTI(Parameter_ServoNickControl,EE_Parameter.ServoNickControl,0,255);
CHK_POTI(Parameter_ServoNickControl,EE_Parameter.ServoNickControl,0,255);
Ki = (float) Parameter_I_Faktor * 0.0001;
MAX_GAS = EE_Parameter.Gas_Max;
MIN_GAS = EE_Parameter.Gas_Min;
}
//############################################################################
//
void MotorRegler(void)
//############################################################################
{
int motorwert,pd_ergebnis,h,tmp_int;
int GierMischanteil,GasMischanteil;
static long SummeNick=0,SummeRoll=0;
static long sollGier = 0,tmp_long,tmp_long2;
static int IntegralFehlerNick = 0;
static int IntegralFehlerRoll = 0;
static unsigned int RcLostTimer;
static unsigned char delay_neutral = 0;
static unsigned char delay_einschalten = 0,delay_ausschalten = 0;
static unsigned int modell_fliegt = 0;
static int hoehenregler = 0;
static char TimerWerteausgabe = 0;
static char NeueKompassRichtungMerken = 0;
Mittelwert();
GRN_ON;
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Gaswert ermitteln
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
GasMischanteil = PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] + 120;
if(GasMischanteil < 0) GasMischanteil = 0;
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Emfang schlecht
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(SenderOkay < 100)
{
if(!PcZugriff) beeptime = 500;
if(RcLostTimer) RcLostTimer--;
else
{
MotorenEin = 0;
Notlandung = 0;
}
ROT_ON;
if(modell_fliegt > 2000) // wahrscheinlich in der Luft --> langsam absenken
{
GasMischanteil = EE_Parameter.NotGas;
Notlandung = 1;
PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] = 0;
PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] = 0;
PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] = 0;
/* Poti1 = 65;
Poti2 = 48;
Poti3 = 0;
*/ }
else MotorenEin = 0;
}
else
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Emfang gut
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(SenderOkay > 140)
{
Notlandung = 0;
RcLostTimer = EE_Parameter.NotGasZeit * 50;
if(GasMischanteil > 40)
{
if(modell_fliegt < 0xffff) modell_fliegt++;
}
if((modell_fliegt < 200) || (GasMischanteil < 40))
{
SummeNick = 0;
SummeRoll = 0;
Mess_Integral_Gier = 0;
Mess_Integral_Gier2 = 0;
}
if((GasMischanteil > 200) && MotorenEin == 0)
{
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// auf Nullwerte kalibrieren
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] > 75) // Neutralwerte
{
unsigned char setting;
if(++delay_neutral > 200) // nicht sofort
{
GRN_OFF;
SetNeutral();
MotorenEin = 0;
delay_neutral = 0;
modell_fliegt = 0;
if(PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70 || abs(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]]) > 70)
{
if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < 70) setting = 1;
if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] > 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 2;
if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] < 70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 3;
if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] <-70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] > 70) setting = 4;
if(PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] <-70 && PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] < 70) setting = 5;
eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACTIVE_SET], setting); // aktiven Datensatz merken
}
ReadParameterSet(GetActiveParamSetNumber(), (unsigned char *) &EE_Parameter.Kanalbelegung[0], sizeof(struct mk_param_struct));
Piep(GetActiveParamSetNumber());
if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)) // Höhenregelung aktiviert?
{
if((MessLuftdruck > 950) || (MessLuftdruck < 750)) SucheLuftruckOffset();
}
}
}
else delay_neutral = 0;
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Gas ist unten
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(GasMischanteil < 35)
{
// Starten
if(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] < -75)
{
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Einschalten
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(++delay_einschalten > 200)
{
delay_einschalten = 200;
modell_fliegt = 1;
MotorenEin = 1;
sollGier = 0;
Mess_Integral_Gier = 0;
Mess_Integral_Gier2 = 0;
Mess_IntegralNick = 0;
Mess_IntegralRoll = 0;
Mess_IntegralNick2 = IntegralNick;
Mess_IntegralRoll2 = IntegralRoll;
SummeNick = 0;
SummeRoll = 0;
}
}
else delay_einschalten = 0;
//Auf Neutralwerte setzen
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Auschalten
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] > 75)
{
if(++delay_ausschalten > 200) // nicht sofort
{
MotorenEin = 0;
delay_ausschalten = 200;
modell_fliegt = 0;
}
}
else delay_ausschalten = 0;
}
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// neue Werte von der Funke
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(!NewPpmData-- || Notlandung)
{
ParameterZuordnung();
StickNick = PPM_in[EE_Parameter.Kanalbelegung[K_NICK]] * EE_Parameter.Stick_P;
StickNick += PPM_diff[EE_Parameter.Kanalbelegung[K_NICK]] * EE_Parameter.Stick_D;
StickRoll = PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]] * EE_Parameter.Stick_P;
StickRoll += PPM_diff[EE_Parameter.Kanalbelegung[K_ROLL]] * EE_Parameter.Stick_D;
StickGier = -PPM_in[EE_Parameter.Kanalbelegung[K_GIER]];
GyroFaktor = ((float)Parameter_Gyro_P + 10.0) / 256.0;
IntegralFaktor = ((float) Parameter_Gyro_I) / 44000;
if(EE_Parameter.GlobalConfig & CFG_HEADING_HOLD) IntegralFaktor = 0;
if(GyroFaktor < 0) GyroFaktor = 0;
if(IntegralFaktor < 0) IntegralFaktor = 0;
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Bei Empfangsausfall im Flug
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(Notlandung)
{
StickGier = 0;
StickNick = 0;
StickRoll = 0;
GyroFaktor = 0.1;
IntegralFaktor = 0.005;
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Gyro-Drift kompensieren
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#define DRIFT_FAKTOR 3
if(ZaehlMessungen >= 1000 / DRIFT_FAKTOR)
{
IntegralFehlerNick = IntegralNick2 - IntegralNick;
IntegralFehlerRoll = IntegralRoll2 - IntegralRoll;
ZaehlMessungen = 0;
if(IntegralFehlerNick > 500/DRIFT_FAKTOR) AdNeutralNick++;
if(IntegralFehlerNick < -500/DRIFT_FAKTOR) AdNeutralNick--;
if(IntegralFehlerRoll > 500/DRIFT_FAKTOR) AdNeutralRoll++;
if(IntegralFehlerRoll < -500/DRIFT_FAKTOR) AdNeutralRoll--;
//if(Mess_Integral_Gier2 > 500/DRIFT_FAKTOR) AdNeutralGier--;
//if(Mess_Integral_Gier2 <-500/DRIFT_FAKTOR) AdNeutralGier++;
ANALOG_OFF; // ADC ausschalten, damit die Werte sich nicht während der Berechnung ändern
Mess_IntegralNick2 = IntegralNick;
Mess_IntegralRoll2 = IntegralRoll;
Mess_Integral_Gier2 = Integral_Gier;
ANALOG_ON; // ADC einschalten
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Integrale auf ACC-Signal abgleichen
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
tmp_long = (long)(IntegralNick / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccNick) / 16;
tmp_long2 = (long)(IntegralRoll / EE_Parameter.GyroAccFaktor - (long)Mittelwert_AccRoll) / 16;
#define AUSGLEICH 500
if(tmp_long > AUSGLEICH) tmp_long = AUSGLEICH;
if(tmp_long < -AUSGLEICH) tmp_long =-AUSGLEICH;
if(tmp_long2 > AUSGLEICH) tmp_long2 = AUSGLEICH;
if(tmp_long2 <-AUSGLEICH) tmp_long2 =-AUSGLEICH;
ANALOG_OFF; // ADC ausschalten, damit die Werte sich nicht während der Berechnung ändern
Mess_IntegralNick -= tmp_long;
Mess_IntegralRoll -= tmp_long2;
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Gieren
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
sollGier = StickGier;
if(abs(StickGier) > 35)
{
if(!(EE_Parameter.GlobalConfig & CFG_KOMPASS_FIX)) NeueKompassRichtungMerken = 1;
}
tmp_int = EE_Parameter.Gier_P * (sollGier * abs(sollGier)) / 256; // expo
Mess_Integral_Gier -= tmp_int;
if(Mess_Integral_Gier > 30000) Mess_Integral_Gier = 30000; // begrenzen
if(Mess_Integral_Gier <-30000) Mess_Integral_Gier =-30000;
ANALOG_ON; // ADC einschalten
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Kompass
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
if(EE_Parameter.GlobalConfig & CFG_KOMPASS_AKTIV)
{
int w,v;
static int SignalSchlecht = 0;
w = abs(IntegralNick /1024); // mit zunehmender Neigung den Einfluss drosseln
v = abs(IntegralRoll /1024);
if(v > w) w = v; // grösste Neigung ermitteln
if(w < 35 && NeueKompassRichtungMerken && !SignalSchlecht)
{
KompassStartwert = KompassValue;
NeueKompassRichtungMerken = 0;
}
w = (w * Parameter_KompassWirkung) / 64; // auf die Wirkung normieren
w = Parameter_KompassWirkung - w; // Wirkung ggf drosseln
if(w > 0)
{
ANALOG_OFF; // ADC ausschalten, damit die Werte sich nicht während der Berechnung ändern
if(!SignalSchlecht) Mess_Integral_Gier += (KompassRichtung * w) / 32; // nach Kompass ausrichten
ANALOG_ON; // ADC einschalten
if(SignalSchlecht) SignalSchlecht--;
}
else SignalSchlecht = 500; // so lange das Signal taub stellen --> ca. 1 sek
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Debugwerte zuordnen
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DebugOut.Sekunden++;
if(!TimerWerteausgabe--)
{
TimerWerteausgabe = 49;
// DebugOut.Analog[0] = MesswertNick;
// DebugOut.Analog[1] = MesswertRoll;
// DebugOut.Analog[2] = MesswertGier;
DebugOut.Analog[0] = IntegralNick / EE_Parameter.GyroAccFaktor;
DebugOut.Analog[1] = IntegralRoll / EE_Parameter.GyroAccFaktor;
// DebugOut.Analog[0] = MM3.NickGrad;
// DebugOut.Analog[1] = MM3.RollGrad;
DebugOut.Analog[2] = Mittelwert_AccNick;
DebugOut.Analog[3] = Mittelwert_AccRoll;
DebugOut.Analog[4] = MesswertGier;
DebugOut.Analog[5] = HoehenWert;
DebugOut.Analog[6] = (Mess_Integral_Hoch / 512);
DebugOut.Analog[7] = GasMischanteil;
DebugOut.Analog[8] = KompassValue;
// Kanäle 9 bis 11 in compass.c
// DebugOut.Analog[9] = SollHoehe;
// DebugOut.Analog[10] = Mess_Integral_Gier / 128;
// DebugOut.Analog[11] = KompassStartwert;
// DebugOut.Analog[10] = Parameter_Gyro_I;
// DebugOut.Analog[10] = EE_Parameter.Gyro_I;
// DebugOut.Analog[9] = KompassRichtung;
// DebugOut.Analog[10] = GasMischanteil;
// DebugOut.Analog[3] = HoeheD * 32;
// DebugOut.Analog[4] = hoehenregler;
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Drehgeschwindigkeit und -winkel zu einem Istwert zusammenfassen
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
MesswertNick = IntegralNick * IntegralFaktor + MesswertNick * GyroFaktor;
MesswertRoll = IntegralRoll * IntegralFaktor + MesswertRoll * GyroFaktor;
MesswertGier = MesswertGier * (GyroFaktor/2) + Integral_Gier * IntegralFaktor;
// Maximalwerte abfangen
#define MAX_SENSOR 2048
if(MesswertNick > MAX_SENSOR) MesswertNick = MAX_SENSOR;
if(MesswertNick < -MAX_SENSOR) MesswertNick = -MAX_SENSOR;
if(MesswertRoll > MAX_SENSOR) MesswertRoll = MAX_SENSOR;
if(MesswertRoll < -MAX_SENSOR) MesswertRoll = -MAX_SENSOR;
if(MesswertGier > MAX_SENSOR) MesswertGier = MAX_SENSOR;
if(MesswertGier < -MAX_SENSOR) MesswertGier = -MAX_SENSOR;
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Höhenregelung
// Die Höhenregelung schwächt lediglich das Gas ab, erhöht es allerdings nicht
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//OCR0B = 180 - (Poti1 + 120) / 4;
//DruckOffsetSetting = OCR0B;
if((EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)) // Höhenregelung
{
int tmp_int;
if(EE_Parameter.GlobalConfig & CFG_HOEHEN_SCHALTER) // Regler wird über Schalter gesteuert
{
if(Parameter_MaxHoehe < 50)
{
SollHoehe = HoehenWert - 20; // Parameter_MaxHoehe ist der PPM-Wert des Schalters
HoehenReglerAktiv = 0;
}
else
HoehenReglerAktiv = 1;
}
else
{
SollHoehe = Parameter_MaxHoehe * EE_Parameter.Hoehe_Verstaerkung - 20;
HoehenReglerAktiv = 1;
}
if(Notlandung) SollHoehe = 0;
h = HoehenWert;
if((h > SollHoehe) && HoehenReglerAktiv) // zu hoch --> drosseln
{ h = ((h - SollHoehe) * (int) Parameter_Hoehe_P) / 16; // Differenz bestimmen --> P-Anteil
h = GasMischanteil - h; // vom Gas abziehen
h -= (HoeheD * Parameter_Luftdruck_D)/8; // D-Anteil
tmp_int = ((Mess_Integral_Hoch / 512) * (signed long) Parameter_Hoehe_ACC_Wirkung) / 32;
if(tmp_int > 50) tmp_int = 50;
else if(tmp_int < -50) tmp_int = -50;
h -= tmp_int;
hoehenregler = (hoehenregler*15 + h) / 16;
if(hoehenregler < EE_Parameter.Hoehe_MinGas) // nicht unter MIN
{
if(GasMischanteil >= EE_Parameter.Hoehe_MinGas) hoehenregler = EE_Parameter.Hoehe_MinGas;
if(GasMischanteil < EE_Parameter.Hoehe_MinGas) hoehenregler = GasMischanteil;
}
if(hoehenregler > GasMischanteil) hoehenregler = GasMischanteil; // nicht mehr als Gas
GasMischanteil = hoehenregler;
}
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Mischer und PI-Regler
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Gier-Anteil
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
GierMischanteil = MesswertGier - sollGier; // Regler für Gier
if(GierMischanteil > 100) GierMischanteil = 100;
if(GierMischanteil < -100) GierMischanteil = -100;
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Nick-Achse
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DiffNick = Kp * (MesswertNick - (StickNick - GPS_Nick)); // Differenz bestimmen
SummeNick += DiffNick; // I-Anteil
if(SummeNick > 0) SummeNick-= (abs(SummeNick)/256 + 1); else SummeNick += abs(SummeNick)/256 + 1;
if(SummeNick > 16000) SummeNick = 16000;
if(SummeNick < -16000) SummeNick = -16000;
pd_ergebnis = DiffNick + Ki * SummeNick; // PI-Regler für Nick
// Motor Vorn
motorwert = GasMischanteil + pd_ergebnis + GierMischanteil; // Mischer
if ((motorwert < 0) | (GasMischanteil < 10)) motorwert = 0;
else if(motorwert > MAX_GAS) motorwert = MAX_GAS;
if (motorwert < MIN_GAS) motorwert = MIN_GAS;
Motor_Vorne = motorwert;
// Motor Heck
motorwert = GasMischanteil - pd_ergebnis + GierMischanteil;
if ((motorwert < 0) | (GasMischanteil < 10)) motorwert = 0;
else if(motorwert > MAX_GAS) motorwert = MAX_GAS;
if (motorwert < MIN_GAS) motorwert = MIN_GAS;
Motor_Hinten = motorwert;
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Roll-Achse
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DiffRoll = Kp * (MesswertRoll - (StickRoll - GPS_Roll)); // Differenz bestimmen
SummeRoll += DiffRoll; // I-Anteil
if(SummeRoll > 0) SummeRoll-= (abs(SummeRoll)/256 + 1); else SummeRoll += abs(SummeRoll)/256 + 1;
if(SummeRoll > 16000) SummeRoll = 16000;
if(SummeRoll < -16000) SummeRoll = -16000;
pd_ergebnis = DiffRoll + Ki * SummeRoll; // PI-Regler für Roll
// Motor Links
motorwert = GasMischanteil + pd_ergebnis - GierMischanteil;
if ((motorwert < 0) | (GasMischanteil < 10)) motorwert = 0;
else if(motorwert > MAX_GAS) motorwert = MAX_GAS;
if (motorwert < MIN_GAS) motorwert = MIN_GAS;
Motor_Links = motorwert;
// Motor Rechts
motorwert = GasMischanteil - pd_ergebnis - GierMischanteil;
if ((motorwert < 0) | (GasMischanteil < 10)) motorwert = 0;
else if(motorwert > MAX_GAS) motorwert = MAX_GAS;
if (motorwert < MIN_GAS) motorwert = MIN_GAS;
Motor_Rechts = motorwert;
// +++++++++++++++++++++++++++++++++++++++++++++++
}

/branches/v0.60_MicroMag3_Nick666/trunc/fc.h
0,0 → 1,117
/*#######################################################################################
Flight Control
#######################################################################################*/
#ifndef _FC_H
#define _FC_H
extern volatile unsigned char Timeout;
extern unsigned char Sekunde,Minute;
extern volatile long IntegralNick,IntegralNick2;
extern volatile long IntegralRoll,IntegralRoll2;
extern volatile long Mess_IntegralNick,Mess_IntegralNick2;
extern volatile long Mess_IntegralRoll,Mess_IntegralRoll2;
extern volatile long Mess_Integral_Hoch;
extern volatile long Integral_Gier,Mess_Integral_Gier,Mess_Integral_Gier2;
extern volatile int KompassValue;
extern volatile int KompassStartwert;
extern volatile int KompassRichtung;
extern int HoehenWert;
extern int SollHoehe;
extern volatile int MesswertNick,MesswertRoll,MesswertGier;
extern volatile int AdNeutralNick,AdNeutralRoll,AdNeutralGier, Mittelwert_AccNick, Mittelwert_AccRoll;
extern volatile int NeutralAccX, NeutralAccY,Mittelwert_AccHoch;
extern volatile float NeutralAccZ;
void MotorRegler(void);
void SendMotorData(void);
void CalibrierMittelwert(void);
void Mittelwert(void);
void SetNeutral(void);
void Piep(unsigned char Anzahl);
void DefaultKonstanten1(void);
void DefaultKonstanten2(void);
unsigned char h,m,s;
volatile unsigned char Timeout ;
unsigned char CosinusNickWinkel, CosinusRollWinkel;
volatile long IntegralNick,IntegralNick2;
volatile long IntegralRoll,IntegralRoll2;
volatile long Integral_Gier;
volatile long Mess_IntegralNick,Mess_IntegralNick2;
volatile long Mess_IntegralRoll,Mess_IntegralRoll2;
volatile long Mess_Integral_Gier;
volatile int DiffNick,DiffRoll;
extern int Poti1, Poti2, Poti3, Poti4;
volatile unsigned char Motor_Vorne,Motor_Hinten,Motor_Rechts,Motor_Links, Count;
unsigned char MotorWert[5];
volatile unsigned char SenderOkay;
int StickNick,StickRoll,StickGier;
char MotorenEin;
extern void DefaultKonstanten(void);
struct mk_param_struct
{
unsigned char Kanalbelegung[8]; // GAS[0], GIER[1],NICK[2], ROLL[3], POTI1, POTI2, POTI3
unsigned char GlobalConfig; // 0x01=Höhenregler aktiv,0x02=Kompass aktiv, 0x04=GPS aktiv, 0x08=Heading Hold aktiv
unsigned char Hoehe_MinGas; // Wert : 0-100
unsigned char Luftdruck_D; // Wert : 0-250
unsigned char MaxHoehe; // Wert : 0-32
unsigned char Hoehe_P; // Wert : 0-32
unsigned char Hoehe_Verstaerkung; // Wert : 0-50
unsigned char Hoehe_ACC_Wirkung; // Wert : 0-250
unsigned char Stick_P; // Wert : 1-6
unsigned char Stick_D; // Wert : 0-64
unsigned char Gier_P; // Wert : 1-20
unsigned char Gas_Min; // Wert : 0-32
unsigned char Gas_Max; // Wert : 33-250
unsigned char GyroAccFaktor; // Wert : 1-64
unsigned char KompassWirkung; // Wert : 0-32
unsigned char Gyro_P; // Wert : 10-250
unsigned char Gyro_I; // Wert : 0-250
unsigned char UnterspannungsWarnung; // Wert : 0-250
unsigned char NotGas; // Wert : 0-250 //Gaswert bei Empängsverlust
unsigned char NotGasZeit; // Wert : 0-250 // Zeitbis auf NotGas geschaltet wird, wg. Rx-Problemen
unsigned char UfoAusrichtung; // X oder + Formation
unsigned char I_Faktor; // Wert : 0-250
unsigned char UserParam1; // Wert : 0-250
unsigned char UserParam2; // Wert : 0-250
unsigned char UserParam3; // Wert : 0-250
unsigned char UserParam4; // Wert : 0-250
unsigned char ServoNickControl; // Wert : 0-250 // Stellung des Servos
unsigned char ServoNickComp; // Wert : 0-250 // Einfluss Gyro/Servo
unsigned char ServoNickMin; // Wert : 0-250 // Anschlag
unsigned char ServoNickMax; // Wert : 0-250 // Anschlag
unsigned char ServoNickRefresh; // Wert : 0-250 // Richtung Einfluss Gyro/Servo
unsigned char ServoNickCompInvert; // Wert : 0-250 // Richtung Einfluss Gyro/Servo
unsigned char Reserved[7];
char Name[12];
};
struct acc_neutral_struct
{
int X;
int Y;
float Z;
};
extern struct acc_neutral_struct acc_neutral;
extern void calib_acc(void);
extern struct mk_param_struct EE_Parameter;
extern unsigned char Parameter_Luftdruck_D;
extern unsigned char Parameter_MaxHoehe;
extern unsigned char Parameter_Hoehe_P;
extern unsigned char Parameter_Hoehe_ACC_Wirkung;
extern unsigned char Parameter_KompassWirkung;
extern unsigned char Parameter_Gyro_P;
extern unsigned char Parameter_Gyro_I;
extern unsigned char Parameter_Gier_P;
extern unsigned char Parameter_ServoNickControl;
#endif //_FC_H

/branches/v0.60_MicroMag3_Nick666/trunc/flight.pnproj
0,0 → 1,0
<Project name="Flight-Ctrl"><File path="uart.h"></File><File path="main.c"></File><File path="main.h"></File><File path="makefile"></File><File path="uart.c"></File><File path="printf_P.h"></File><File path="printf_P.c"></File><File path="timer0.c"></File><File path="timer0.h"></File><File path="old_macros.h"></File><File path="twimaster.c"></File><File path="version.txt"></File><File path="twimaster.h"></File><File path="rc.c"></File><File path="rc.h"></File><File path="fc.h"></File><File path="fc.c"></File><File path="menu.h"></File><File path="menu.c"></File><File path="_Settings.h"></File><File path="analog.c"></File><File path="analog.h"></File><File path="GPS.c"></File><File path="gps.h"></File><File path="license_buss.txt"></File><File path="math.c"></File><File path="math.h"></File><File path="compass.c"></File><File path="compass.h"></File><File path="COPYING"></File><File path="COPYING.LESSER"></File></Project>

/branches/v0.60_MicroMag3_Nick666/trunc/flight.pnps
0,0 → 1,0
<pd><ViewState><e p="Flight-Ctrl" x="true"></e></ViewState></pd>

/branches/v0.60_MicroMag3_Nick666/trunc/gps.h
0,0 → 1,4
extern signed int GPS_Nick;
extern signed int GPS_Roll;
extern void GPS_Neutral(void);
extern void GPS_BerechneZielrichtung(void);

/branches/v0.60_MicroMag3_Nick666/trunc/license_buss.txt
0,0 → 1,52
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + Nur für den privaten Gebrauch
// + www.MikroKopter.com
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation),
// + dass eine Nutzung (auch auszugsweise) nur für den privaten und nichtkommerziellen Gebrauch zulässig ist.
// + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt
// + bzgl. der Nutzungsbedingungen aufzunehmen.
// + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen,
// + Verkauf von Luftbildaufnahmen, usw.
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht,
// + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts
// + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de"
// + eindeutig als Ursprung verlinkt und genannt werden
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion
// + Benutzung auf eigene Gefahr
// + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Die Portierung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur
// + mit unserer Zustimmung zulässig
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Redistributions of source code (with or without modifications) must retain the above copyright notice,
// + this list of conditions and the following disclaimer.
// + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived
// + from this software without specific prior written permission.
// + * The use of this project (hardware, software, binary files, sources and documentation) is only permittet
// + for non-profit use (directly or indirectly)
// + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted
// + with our written permission
// + * If sources or documentations are redistributet, our webpage (http://www.MikroKopter.de) must be
// + clearly linked and named as origin
// + * porting to systems other than hardware from www.mikrokopter.de is not allowed
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

/branches/v0.60_MicroMag3_Nick666/trunc/main.c
0,0 → 1,236
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + Nur für den privaten Gebrauch
// + www.MikroKopter.com
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation),
// + dass eine Nutzung (auch auszugsweise) nur für den privaten und nicht-kommerziellen Gebrauch zulässig ist.
// + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt
// + bzgl. der Nutzungsbedingungen aufzunehmen.
// + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen,
// + Verkauf von Luftbildaufnahmen, usw.
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht,
// + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts
// + auf anderen Webseiten oder Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de"
// + eindeutig als Ursprung verlinkt und genannt werden
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion
// + Benutzung auf eigene Gefahr
// + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Die Portierung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur
// + mit unserer Zustimmung zulässig
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Redistributions of source code (with or without modifications) must retain the above copyright notice,
// + this list of conditions and the following disclaimer.
// + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived
// + from this software without specific prior written permission.
// + * The use of this project (hardware, software, binary files, sources and documentation) is only permittet
// + for non-commercial use (directly or indirectly)
// + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted
// + with our written permission
// + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be
// + clearly linked as origin
// + * porting to systems other than hardware from www.mikrokopter.de is not allowed
// + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "main.h"
// Reservierung im EEPROM
unsigned char EEPromArray[10] EEMEM;
struct mk_param_struct EEParameterArray[5] EEMEM;
// -- Parametersatz aus EEPROM lesen ---
// number [0..5]
void ReadParameterSet(unsigned char number, unsigned char *buffer, unsigned char length)
{
if (number > 5) number = 5;
number--; // Auf Index 0 bis 4 anpassen
eeprom_read_block(buffer, &EEParameterArray[number], length);
}
// -- Parametersatz ins EEPROM schreiben ---
// number [0..5]
void WriteParameterSet(unsigned char number, unsigned char *buffer, unsigned char length)
{
if (number > 5) number = 5;
number--; // Auf Index 0 bis 4 anpassen
eeprom_write_block(buffer, &EEParameterArray[number], length);
eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACTIVE_SET], number); // diesen Parametersatz als aktuell merken
}
unsigned char GetActiveParamSetNumber(void)
{
return(eeprom_read_byte(&EEPromArray[EEPROM_ADR_ACTIVE_SET]));
}
//############################################################################
//Hauptprogramm
int main (void)
//############################################################################
{
unsigned int timer;
unsigned int timer2 = 0;
DDRC = 0x01; // SCL
PORTC = 0xff; // Pullup SDA
DDRB = 0x1B; // LEDs und Druckoffset
PORTB |= (1<<PB0); // LED_Rot
DDRD = 0x3E; // Speaker & TXD & J3 J4 J5
DDRD |= (1<<PD7); // J7
PORTD = 0xF7;
MCUSR &=~(1<<WDRF);
WDTCSR |= (1<<WDCE)|(1<<WDE);
WDTCSR = 0;
beeptime = 1000;
StickGier = 0; PPM_in[K_GAS] = 0;StickRoll = 0; StickNick = 0;
ROT_OFF;
Timer_Init();
UART_Init();
rc_sum_init();
ADC_Init();
i2c_init();
init_MM3();
sei();
VersionInfo.Hauptversion = VERSION_HAUPTVERSION;
VersionInfo.Nebenversion = VERSION_NEBENVERSION;
VersionInfo.PCKompatibel = VERSION_KOMPATIBEL;
printf("\n\rFlightControl V%d.%d ", VERSION_HAUPTVERSION, VERSION_NEBENVERSION);
printf("\n\r==============================");
GRN_ON;
if(eeprom_read_byte(&EEPromArray[EEPROM_ADR_VALID]) != 10) // seit V 0.60
{
printf("\n\rInit. EEPROM: Generiere Default-Parameter...");
DefaultKonstanten1();
for (unsigned char i=0;i<6;i++)
{
if(i==2) DefaultKonstanten2();
WriteParameterSet(i, (unsigned char *) &EE_Parameter.Kanalbelegung[0], sizeof(struct mk_param_struct));
}
eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACTIVE_SET], 1);
eeprom_write_byte(&EEPromArray[EEPROM_ADR_VALID], 10);
calib_acc();
}
ReadParameterSet(GetActiveParamSetNumber(), (unsigned char *) &EE_Parameter.Kanalbelegung[0], sizeof(struct mk_param_struct));
printf("\n\rBenutze Parametersatz %d", GetActiveParamSetNumber());
//kurze Wartezeit (sonst reagiert die "Kompass kalibrieren?"-Abfrage nicht
timer = SetDelay(500);
while(!CheckDelay(timer));
//Kompass kalibrieren?
if(PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] > 100 && PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] > 100)
{
printf("\n\rKalibriere Kompass");
calib_MM3();
}
//Neutrallage kalibrieren?
if(PPM_in[EE_Parameter.Kanalbelegung[K_GAS]] > 100 && PPM_in[EE_Parameter.Kanalbelegung[K_GIER]] < -100)
{
printf("\n\rKalibriere Neutrallage");
calib_acc();
}
if(EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)
{
printf("\n\rAbgleich Luftdrucksensor..");
timer = SetDelay(2500);
SucheLuftruckOffset();
while (!CheckDelay(timer));
printf("OK\n\r");
}
SetNeutral();
ROT_OFF;
beeptime = 2000;
DebugIn.Analog[1] = 1000;
DebugIn.Digital[0] = 0x55;
printf("\n\rSteuerung: ");
if (EE_Parameter.GlobalConfig & CFG_HEADING_HOLD) printf("HeadingHold");
else printf("Neutral");
printf("\n\n\r");
LcdClear();
while (1)
{
if (UpdateMotor) // ReglerIntervall
{
UpdateMotor=0;
MotorRegler();
SendMotorData();
ROT_OFF;
if(PcZugriff) PcZugriff--;
if(SenderOkay) SenderOkay--;
if (UBat < EE_Parameter.UnterspannungsWarnung)
{
beeptime = 2000;
}
if(!Timeout)
{
i2c_init();
}
else
{
ROT_OFF;
}
}
if(SIO_DEBUG)
{
DatenUebertragung();
BearbeiteRxDaten();
}
else BearbeiteRxDaten();
if(CheckDelay(timer2))
{
if(MotorenEin) PORTC ^= 0x10; else PORTC &= ~0x10;
timer = SetDelay(500);
}
}
return (1);
}

/branches/v0.60_MicroMag3_Nick666/trunc/main.h
0,0 → 1,92
#ifndef _MAIN_H
#define _MAIN_H
//Hier die Quarz Frequenz einstellen
#if defined (__AVR_ATmega32__)
#define SYSCLK 20000000L //Quarz Frequenz in Hz
#endif
#if defined (__AVR_ATmega644__)
#define SYSCLK 20000000L //Quarz Frequenz in Hz
//#define SYSCLK 16000000L //Quarz Frequenz in Hz
#endif
// neue Hardware
#define ROT_OFF PORTB &=~(1<<PB0)
#define ROT_ON PORTB |= (1<<PB0)
#define ROT_FLASH PORTB ^= (1<<PB0)
#define GRN_OFF PORTB &=~(1<<PB1)
#define GRN_ON PORTB |= (1<<PB1)
#define GRN_FLASH PORTB ^= (1<<PB1)
//#ifndef F_CPU
//#error ################## F_CPU nicht definiert oder ungültig #############
//#endif
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//#define ANZ_MITTELWERT 4
#define EEPROM_ADR_VALID 1
#define EEPROM_ADR_ACTIVE_SET 2
#define CFG_HOEHENREGELUNG 0x01
#define CFG_HOEHEN_SCHALTER 0x02
#define CFG_HEADING_HOLD 0x04
#define CFG_KOMPASS_AKTIV 0x08
#define CFG_KOMPASS_FIX 0x10
#define CFG_GPS_AKTIV 0x20
//#define SYSCLK
//extern unsigned long SYSCLK;
extern volatile int i_Nick[20],i_Roll[20],DiffNick,DiffRoll;
extern volatile unsigned char SenderOkay;
extern unsigned char CosinusNickWinkel, CosinusRollWinkel;
extern void ReadParameterSet (unsigned char number, unsigned char *buffer, unsigned char length);
extern void WriteParameterSet(unsigned char number, unsigned char *buffer, unsigned char length);
extern unsigned char GetActiveParamSetNumber(void);
extern unsigned char EEPromArray[];
#include <stdlib.h>
#include <string.h>
#include <avr/io.h>
#include <avr/pgmspace.h>
#include <avr/interrupt.h>
#include <avr/eeprom.h>
#include <avr/boot.h>
#include <avr/wdt.h>
#include "old_macros.h"
#include "_settings.h"
#include "printf_P.h"
#include "compass.h"
#include "timer0.h"
#include "uart.h"
#include "analog.h"
#include "twimaster.h"
#include "menu.h"
#include "rc.h"
#include "fc.h"
#include "gps.h"
#include "math.h"
#ifndef EEMEM
#define EEMEM __attribute__ ((section (".eeprom")))
#endif
#define DEBUG_DISPLAY_INTERVALL 123 // in ms
#define DELAY_US(x) ((unsigned int)( (x) * 1e-6 * F_CPU ))
#endif //_MAIN_H

/branches/v0.60_MicroMag3_Nick666/trunc/makefile
0,0 → 1,393
#--------------------------------------------------------------------
# MCU name
MCU = atmega644
F_CPU = 20000000
#-------------------------------------------------------------------
HAUPT_VERSION = 0
NEBEN_VERSION = 60
VERSION_KOMPATIBEL = 4 # PC-Kompatibilität
#-------------------------------------------------------------------
ifeq ($(MCU), atmega32)
# FUSE_SETTINGS= -u -U lfuse:w:0xff:m -U hfuse:w:0xcf:m
HEX_NAME = MEGA32
endif
ifeq ($(MCU), atmega644)
FUSE_SETTINGS = -u -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
#FUSE_SETTINGS = -U lfuse:w:0xff:m -U hfuse:w:0xdf:m
# -u bei neuen Controllern wieder einspielen
HEX_NAME = MEGA644
endif
ifeq ($(F_CPU), 16000000)
QUARZ = 16MHZ
endif
ifeq ($(F_CPU), 20000000)
QUARZ = 20MHZ
endif
# Output format. (can be srec, ihex, binary)
FORMAT = ihex
# Target file name (without extension).
TARGET = Flight-Ctrl_$(HEX_NAME)_V$(HAUPT_VERSION)_$(NEBEN_VERSION)_MM3
# Optimization level, can be [0, 1, 2, 3, s]. 0 turns off optimization.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
OPT = s
##########################################################################################################
# List C source files here. (C dependencies are automatically generated.)
SRC = main.c uart.c printf_P.c timer0.c analog.c menu.c compass.c math.c
SRC += twimaster.c rc.c fc.c GPS.c
##########################################################################################################
# List Assembler source files here.
# Make them always end in a capital .S. Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC =
# List any extra directories to look for include files here.
# Each directory must be seperated by a space.
EXTRAINCDIRS =
# Optional compiler flags.
# -g: generate debugging information (for GDB, or for COFF conversion)
# -O*: optimization level
# -f...: tuning, see gcc manual and avr-libc documentation
# -Wall...: warning level
# -Wa,...: tell GCC to pass this to the assembler.
# -ahlms: create assembler listing
CFLAGS = -O$(OPT) \
-funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums \
-Wall -Wstrict-prototypes \
-mtiny-stack -mcall-prologues \
#-Wno-pointer-sign \
-Wa,-adhlns=$(<:.c=.lst) \
$(patsubst %,-I%,$(EXTRAINCDIRS))
# Set a "language standard" compiler flag.
# Unremark just one line below to set the language standard to use.
# gnu99 = C99 + GNU extensions. See GCC manual for more information.
#CFLAGS += -std=c89
#CFLAGS += -std=gnu89
#CFLAGS += -std=c99
CFLAGS += -std=gnu99
CFLAGS += -DVERSION_HAUPTVERSION=$(HAUPT_VERSION) -DVERSION_NEBENVERSION=$(NEBEN_VERSION) -DVERSION_KOMPATIBEL=$(VERSION_KOMPATIBEL)
# Optional assembler flags.
# -Wa,...: tell GCC to pass this to the assembler.
# -ahlms: create listing
# -gstabs: have the assembler create line number information; note that
# for use in COFF files, additional information about filenames
# and function names needs to be present in the assembler source
# files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs
# Optional linker flags.
# -Wl,...: tell GCC to pass this to linker.
# -Map: create map file
# --cref: add cross reference to map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
# Additional libraries
# Minimalistic printf version
#LDFLAGS += -Wl,-u,vfprintf -lprintf_min
# Floating point printf version (requires -lm below)
#LDFLAGS += -Wl,-u,vfprintf -lprintf_flt
# -lm = math library
LDFLAGS += -lm
##LDFLAGS += -T./linkerfile/avr5.x
# Programming support using avrdude. Settings and variables.
# Programming hardware: alf avr910 avrisp bascom bsd
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
#
# Type: avrdude -c ?
# to get a full listing.
#
#AVRDUDE_PROGRAMMER = stk200
AVRDUDE_PROGRAMMER = dt006
#AVRDUDE_PROGRAMMER = ponyser
#falls Ponyser ausgewählt wird, muss sich unsere avrdude-Configdatei im Bin-Verzeichnis des Compilers befinden
#AVRDUDE_PORT = com1 # programmer connected to serial device
AVRDUDE_PORT = lpt1 # programmer connected to parallel port
#AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex $(FUSE_SETTINGS)
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep
AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE += -y
# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
AVRDUDE_FLAGS += -V
# Increase verbosity level. Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude>
# to submit bug reports.
#AVRDUDE_FLAGS += -v -v
# ---------------------------------------------------------------------------
# Define directories, if needed.
DIRAVR = c:/winavr
DIRAVRBIN = $(DIRAVR)/bin
DIRAVRUTILS = $(DIRAVR)/utils/bin
DIRINC = .
DIRLIB = $(DIRAVR)/avr/lib
# Define programs and commands.
SHELL = sh
CC = avr-gcc
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
# Programming support using avrdude.
AVRDUDE = avrdude
REMOVE = rm -f
COPY = cp
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -A $(TARGET).elf
# Define Messages
# English
MSG_ERRORS_NONE = Errors: none
MSG_BEGIN = -------- begin --------
MSG_END = -------- end --------
MSG_SIZE_BEFORE = Size before:
MSG_SIZE_AFTER = Size after:
MSG_COFF = Converting to AVR COFF:
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
MSG_FLASH = Creating load file for Flash:
MSG_EEPROM = Creating load file for EEPROM:
MSG_EXTENDED_LISTING = Creating Extended Listing:
MSG_SYMBOL_TABLE = Creating Symbol Table:
MSG_LINKING = Linking:
MSG_COMPILING = Compiling:
MSG_ASSEMBLING = Assembling:
MSG_CLEANING = Cleaning project:
# Define all object files.
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o)
# Define all listing files.
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)
# Combine all necessary flags and optional flags.
# Add target processor to flags.
#ALL_CFLAGS = -mmcu=$(MCU) -DF_CPU=$(F_CPU) -I. $(CFLAGS)
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
# Default target.
all: begin gccversion sizebefore $(TARGET).elf $(TARGET).hex $(TARGET).eep \
$(TARGET).lss $(TARGET).sym sizeafter finished end
# Eye candy.
# AVR Studio 3.x does not check make's exit code but relies on
# the following magic strings to be generated by the compile job.
begin:
@echo
@echo $(MSG_BEGIN)
finished:
@echo $(MSG_ERRORS_NONE)
end:
@echo $(MSG_END)
@echo
# Display size of file.
sizebefore:
@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi
sizeafter:
@if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi
# Display compiler version information.
gccversion :
@$(CC) --version
# Convert ELF to COFF for use in debugging / simulating in
# AVR Studio or VMLAB.
COFFCONVERT=$(OBJCOPY) --debugging \
--change-section-address .data-0x800000 \
--change-section-address .bss-0x800000 \
--change-section-address .noinit-0x800000 \
--change-section-address .eeprom-0x810000
coff: $(TARGET).elf
@echo
@echo $(MSG_COFF) $(TARGET).cof
$(COFFCONVERT) -O coff-avr $< $(TARGET).cof
extcoff: $(TARGET).elf
@echo
@echo $(MSG_EXTENDED_COFF) $(TARGET).cof
$(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof
# Program the device.
program: $(TARGET).hex $(TARGET).eep
$(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)
# Create final output files (.hex, .eep) from ELF output file.
%.hex: %.elf
@echo
@echo $(MSG_FLASH) $@
$(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@
%.eep: %.elf
@echo
@echo $(MSG_EEPROM) $@
-$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
--change-section-lma .eeprom=0 -O $(FORMAT) $< $@
# Create extended listing file from ELF output file.
%.lss: %.elf
@echo
@echo $(MSG_EXTENDED_LISTING) $@
$(OBJDUMP) -h -S $< > $@
# Create a symbol table from ELF output file.
%.sym: %.elf
@echo
@echo $(MSG_SYMBOL_TABLE) $@
avr-nm -n $< > $@
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
%.elf: $(OBJ)
@echo
@echo $(MSG_LINKING) $@
$(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)
# Compile: create object files from C source files.
%.o : %.c
@echo
@echo $(MSG_COMPILING) $<
$(CC) -c $(ALL_CFLAGS) $< -o $@
# Compile: create assembler files from C source files.
%.s : %.c
$(CC) -S $(ALL_CFLAGS) $< -o $@
# Assemble: create object files from assembler source files.
%.o : %.S
@echo
@echo $(MSG_ASSEMBLING) $<
$(CC) -c $(ALL_ASFLAGS) $< -o $@
# Target: clean project.
clean: begin clean_list finished end
clean_list :
@echo
@echo $(MSG_CLEANING)
# $(REMOVE) $(TARGET).hex
$(REMOVE) $(TARGET).eep
$(REMOVE) $(TARGET).obj
$(REMOVE) $(TARGET).cof
$(REMOVE) $(TARGET).elf
$(REMOVE) $(TARGET).map
$(REMOVE) $(TARGET).obj
$(REMOVE) $(TARGET).a90
$(REMOVE) $(TARGET).sym
$(REMOVE) $(TARGET).lnk
$(REMOVE) $(TARGET).lss
$(REMOVE) $(OBJ)
$(REMOVE) $(LST)
$(REMOVE) $(SRC:.c=.s)
$(REMOVE) $(SRC:.c=.d)
# Automatically generate C source code dependencies.
# (Code originally taken from the GNU make user manual and modified
# (See README.txt Credits).)
#
# Note that this will work with sh (bash) and sed that is shipped with WinAVR
# (see the SHELL variable defined above).
# This may not work with other shells or other seds.
#
%.d: %.c
set -e; $(CC) -MM $(ALL_CFLAGS) $< \
| sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > $@; \
[ -s $@ ] || rm -f $@
# Remove the '-' if you want to see the dependency files generated.
-include $(SRC:.c=.d)
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion coff extcoff \
clean clean_list program

/branches/v0.60_MicroMag3_Nick666/trunc/math.c
0,0 → 1,126
/*
Copyright 2007, Niklas Nold
This program (files math.c and math.h) is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Please note: All the other files for the project "Mikrokopter" by H. Buss are under the license (license_buss.txt) published by www.mikrokopter.de
*/
#include "main.h"
const uint8_t pgm_atan[270] PROGMEM = {0,1,2,3,5,6,7,8,9,10,11,12,13,15,16,17,18,19,20,21,22,23,24,25,26,27,27,28,29,30,31,32,33,33,34,35,36,37,37,38,39,39,40,41,41,42,43,43,44,44,45,46,46,47,47,48,48,49,49,50,50,51,51,52,52,52,53,53,54,54,54,55,55,56,56,56,57,57,57,58,58,58,59,59,59,60,60,60,60,61,61,61,61,62,62,62,62,63,63,63,63,64,64,64,64,65,65,65,65,65,66,66,66,66,66,67,67,67,67,67,67,68,68,68,68,68,68,69,69,69,69,69,69,69,70,70,70,70,70,70,70,70,71,71,71,71,71,71,71,71,72,72,72,72,72,72,72,72,72,73,73,73,73,73,73,73,73,73,73,74,74,74,74,74,74,74,74,74,74,74,74,75,75,75,75,75,75,75,75,75,75,75,75,75,76,76,76,76,76,76,76,76,76,76,76,76,76,76,76,77,77,77,77,77,77,77,77,77,77,77,77,77,77,77,77,77,78,78,78,78,78,78,78,78,78,78,78,78,78,78,78,78,78,78,78,78,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79,79};
//############################################################################
// Arkustangens2 im Gradmaß
signed int atan2_i(signed int x, signed int y)
//############################################################################
{
int i,angle;
int8_t m;
if (!x && !y) return 0; //atan2 = 0 für x und y = 0
if (y < 0) m=-1;
else m=1;
if (x==0) return (90*m); // atan2 = 90° für x = 0
i = abs(((long)y*50) / x); // Berechne i für die Lookup table (Schrittweite atan(x) ist 0.02 -> *50)
if (i<270) angle = pgm_read_byte(&pgm_atan[i]); // Lookup für 1° bis 79°
else if (i>5750) angle = 90; // Grenzwert ist 90°
else if (i>=1910) angle = 89; // 89° bis 80° über Wertebereiche
else if (i>=1150) angle = 88;
else if (i>=820) angle = 87;
else if (i>=640) angle = 86;
else if (i>=520) angle = 85;
else if (i>=440) angle = 84;
else if (i>=380) angle = 83;
else if (i>=335) angle = 82;
else if (i>=299) angle = 81;
else angle = 80; // (i>=270)
if (x > 0) return (angle*m); // Quadrant I und IV
else if ((x < 0) && (m > 0)) return (-angle + 180); // Quadrant II
else return (angle - 180); // x < 0 && y < 0 Quadrant III
}
const float pgm_sinus_f[91] PROGMEM = {0.0,0.0174524,0.0348995,0.0523360,0.0697565,0.0871557,0.1045285,0.1218693,0.1391731,0.1564345,0.1736482,0.1908090,0.2079117,0.2249510,0.2419219,0.2588190,0.2756373,0.2923717,0.3090170,0.3255681,0.3420201,0.3583679,0.3746066,0.3907311,0.4067366,0.4226182,0.4383711,0.4539905,0.4694715,0.4848096,0.5000000,0.5150381,0.5299193,0.5446390,0.5591929,0.5735764,0.5877852,0.6018150,0.6156615,0.6293204,0.6427876,0.6560590,0.6691306,0.6819983,0.6946584,0.7071068,0.7193398,0.7313537,0.7431448,0.7547096,0.7660444,0.7771459,0.7880107,0.7986355,0.8090170,0.8191520,0.8290376,0.8386706,0.8480481,0.8571673,0.8660254,0.8746197,0.8829476,0.8910065,0.8987940,0.9063078,0.9135454,0.9205048,0.9271838,0.9335804,0.9396926,0.9455186,0.9510565,0.9563047,0.9612617,0.9659258,0.9702957,0.9743701,0.9781476,0.9816272,0.9848077,0.9876883,0.9902681,0.9925461,0.9945219,0.9961947,0.9975640,0.9986295,0.9993908,0.9998477,1.0};
inline float pgm_read_float(const float *addr)
{
union
{
uint16_t i[2]; // 2 16-bit-Worte
float f;
} u;
u.i[0]=pgm_read_word((PGM_P)addr);
u.i[1]=pgm_read_word((PGM_P)addr+2);
return u.f;
}
//############################################################################
// Kosinusfunktion im Gradmaß
float cos_f(signed int winkel)
//############################################################################
{
return (sin_f(90-winkel));
}
//############################################################################
// Sinusfunktion im Gradmaß
float sin_f(signed int winkel)
//############################################################################
{
short int m,n;
float sinus;
//winkel = winkel % 360;
if (winkel < 0)
{
m = -1;
winkel = abs(winkel);
}
else m = +1;
// Quadranten auswerten
if (winkel <= 90) n=1;
else if ((winkel > 90 ) && (winkel <= 180)) {winkel = 180 - winkel; n = 1;}
else if ((winkel > 180 ) && (winkel <= 270)) {winkel = winkel - 180; n = -1;}
else {winkel = 360 - winkel; n = -1;} //if ((winkel > 270) && (winkel <= 360))
sinus = pgm_read_float(&pgm_sinus_f[winkel]);
return (sinus*m*n);
}
/*
const uint8_t pgm_asin[201] PROGMEM = {0,0,1,1,1,1,2,2,2,3,3,3,3,4,4,4,5,5,5,5,6,6,6,7,7,7,7,8,8,8,9,9,9,9,10,10,10,11,11,11,12,12,12,12,13,13,13,14,14,14,14,15,15,15,16,16,16,17,17,17,17,18,18,18,19,19,19,20,20,20,20,21,21,21,22,22,22,23,23,23,24,24,24,25,25,25,25,26,26,26,27,27,27,28,28,28,29,29,29,30,30,30,31,31,31,32,32,32,33,33,33,34,34,34,35,35,35,36,36,37,37,37,38,38,38,39,39,39,40,40,41,41,41,42,42,42,43,43,44,44,44,45,45,46,46,46,47,47,48,48,49,49,49,50,50,51,51,52,52,53,53,54,54,55,55,56,56,57,57,58,58,59,59,60,60,61,62,62,63,64,64,65,66,66,67,68,68,69,70,71,72,73,74,75,76,77,79,80,82,84,90};
//############################################################################
// Akurssinusfunktion im Gradmaß
int8_t asin_i(signed int i)
//############################################################################
{
signed char m;
if (i < 0) {m=-1;i=abs(i);}
else m=1;
i = i % 200;
return (pgm_read_byte(&pgm_asin[i]) * m);
}
*/

/branches/v0.60_MicroMag3_Nick666/trunc/math.h
0,0 → 1,11
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Peter Muehlenbrock
// Definitionen fuer Modul math
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "main.h"
extern signed int atan2_i(signed int x, signed int y);
extern float cos_f(signed int winkel);
extern float sin_f(signed int winkel);
//extern int8_t asin_i(signed int i);

/branches/v0.60_MicroMag3_Nick666/trunc/menu.c
0,0 → 1,129
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + only for non-profit use
// + www.MikroKopter.com
// + see the File "License.txt" for further Informations
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "main.h"
unsigned int TestInt = 0;
#define ARRAYGROESSE 10
unsigned char Array[ARRAYGROESSE] = {1,2,3,4,5,6,7,8,9,10};
char DisplayBuff[80] = "Hallo Welt";
unsigned char DispPtr = 0;
unsigned char RemoteTasten = 0;
#define KEY1 0x01
#define KEY2 0x02
#define KEY3 0x04
#define KEY4 0x08
#define KEY5 0x10
void LcdClear(void)
{
unsigned char i;
for(i=0;i<80;i++) DisplayBuff[i] = ' ';
}
void Menu(void)
{
static unsigned char MaxMenue = 12,MenuePunkt=0;
if(RemoteTasten & KEY1) { if(MenuePunkt) MenuePunkt--; else MenuePunkt = MaxMenue; LcdClear(); }
if(RemoteTasten & KEY2) { MenuePunkt++; LcdClear(); }
if((RemoteTasten & KEY1) && (RemoteTasten & KEY2)) MenuePunkt = 0;
LCD_printfxy(17,0,"[%i]",MenuePunkt);
switch(MenuePunkt)
{
case 0:
LCD_printfxy(0,0,"++ MikroKopter ++");
LCD_printfxy(0,1,"V%d.%d",VERSION_HAUPTVERSION, VERSION_NEBENVERSION);
LCD_printfxy(0,2,"Setting: %d ",GetActiveParamSetNumber());
LCD_printfxy(0,3,"(c) Holger Buss");
// if(RemoteTasten & KEY3) TestInt--;
// if(RemoteTasten & KEY4) TestInt++;
break;
case 1:
if(EE_Parameter.GlobalConfig & CFG_HOEHENREGELUNG)
{
LCD_printfxy(0,0,"Hoehe: %5i",HoehenWert);
LCD_printfxy(0,1,"SollHoehe: %5i",SollHoehe);
LCD_printfxy(0,2,"Luftdruck: %5i",MessLuftdruck);
LCD_printfxy(0,3,"Off : %5i",DruckOffsetSetting);
}
else
{
LCD_printfxy(0,1,"Keine ");
LCD_printfxy(0,2,"Höhenregelung");
}
break;
case 2:
LCD_printfxy(0,0,"akt. Lage");
LCD_printfxy(0,1,"Nick: %5i",IntegralNick/1024);
LCD_printfxy(0,2,"Roll: %5i",IntegralRoll/1024);
LCD_printfxy(0,3,"Kompass: %5i",KompassValue);
break;
case 3:
LCD_printfxy(0,0,"K1:%4i K2:%4i ",PPM_in[1],PPM_in[2]);
LCD_printfxy(0,1,"K3:%4i K4:%4i ",PPM_in[3],PPM_in[4]);
LCD_printfxy(0,2,"K5:%4i K6:%4i ",PPM_in[5],PPM_in[6]);
LCD_printfxy(0,3,"K7:%4i Kanäle ",PPM_in[7]);
break;
case 4:
LCD_printfxy(0,0,"Ni:%4i Ro:%4i ",PPM_in[EE_Parameter.Kanalbelegung[K_NICK]],PPM_in[EE_Parameter.Kanalbelegung[K_ROLL]]);
LCD_printfxy(0,1,"Gs:%4i Gi:%4i ",PPM_in[EE_Parameter.Kanalbelegung[K_GAS]],PPM_in[EE_Parameter.Kanalbelegung[K_GIER]]);
LCD_printfxy(0,2,"P1:%4i P2:%4i ",PPM_in[EE_Parameter.Kanalbelegung[K_POTI1]],PPM_in[EE_Parameter.Kanalbelegung[K_POTI2]]);
LCD_printfxy(0,3,"P3:%4i Kanäle ",PPM_in[EE_Parameter.Kanalbelegung[K_POTI3]]);
break;
case 5:
LCD_printfxy(0,0,"Gyro - Sensor");
LCD_printfxy(0,1,"Nick %4i (%3i)",AccumulateNick / MessanzahlNick, AdNeutralNick);
LCD_printfxy(0,2,"Roll %4i (%3i)",AccumulateRoll / MessanzahlRoll, AdNeutralRoll);
LCD_printfxy(0,3,"Gier %4i (%3i)",AccumulateGier / MessanzahlGier, AdNeutralGier);
break;
case 6:
LCD_printfxy(0,0,"ACC - Sensor");
LCD_printfxy(0,1,"Nick %4i (%3i)",accumulate_AccNick / messanzahl_AccNick,acc_neutral.X);
LCD_printfxy(0,2,"Roll %4i (%3i)",accumulate_AccRoll / messanzahl_AccRoll,acc_neutral.Y);
LCD_printfxy(0,3,"Hoch %4i (%3i)",Aktuell_az/*accumulate_AccHoch / messanzahl_AccHoch*/,(int)acc_neutral.Z);
break;
case 7:
LCD_printfxy(0,1,"Spannung: %5i",UBat);
LCD_printfxy(0,2,"Empf.Pegel:%5i",SenderOkay);
break;
case 8:
LCD_printfxy(0,0,"Kompass ");
LCD_printfxy(0,1,"Richtung: %5i",KompassRichtung);
LCD_printfxy(0,2,"Messwert: %5i",KompassValue);
LCD_printfxy(0,3,"Start: %5i",KompassStartwert);
break;
case 9:
LCD_printfxy(0,0,"Poti1: %3i",Poti1);
LCD_printfxy(0,1,"Poti2: %3i",Poti2);
LCD_printfxy(0,2,"Poti3: %3i",Poti3);
LCD_printfxy(0,3,"Poti4: %3i",Poti4);
break;
case 10:
LCD_printfxy(0,0,"Servo " );
LCD_printfxy(0,1,"Setpoint %3i",Parameter_ServoNickControl);
LCD_printfxy(0,2,"Stellung: %3i",ServoValue);
LCD_printfxy(0,3,"Range:%3i-%3i",EE_Parameter.ServoNickMin,EE_Parameter.ServoNickMax);
break;
case 11:
LCD_printfxy(0,0,"MM3 Off");
LCD_printfxy(0,1,"X_Offset: %3i",MM3_calib.X_off);
LCD_printfxy(0,2,"Y_Offset: %3i",MM3_calib.Y_off);
LCD_printfxy(0,3,"Z_Offset: %3i",MM3_calib.Z_off);
break;
case 12:
LCD_printfxy(0,0,"MM3 Range");
LCD_printfxy(0,1,"X_Range: %4i",MM3_calib.X_range);
LCD_printfxy(0,2,"Y_Range: %4i",MM3_calib.Y_range);
LCD_printfxy(0,3,"Z_Range: %4i",MM3_calib.Z_range);
break;
default: MaxMenue = MenuePunkt - 1;
MenuePunkt = 0;
break;
}
RemoteTasten = 0;
}

/branches/v0.60_MicroMag3_Nick666/trunc/menu.h
0,0 → 1,7
void LcdClear(void);
extern void Menu(void);
extern char DisplayBuff[80];
extern unsigned char DispPtr;
unsigned char RemoteTasten;

/branches/v0.60_MicroMag3_Nick666/trunc/old_macros.h
0,0 → 1,47
/*
For backwards compatibility only.
Ingo Busker ingo@mikrocontroller.com
*/
#ifndef cbi
#define cbi(sfr, bit) (_SFR_BYTE(sfr) &= ~_BV(bit))
#endif
#ifndef sbi
#define sbi(sfr, bit) (_SFR_BYTE(sfr) |= _BV(bit))
#endif
#ifndef inb
#define inb(sfr) _SFR_BYTE(sfr)
#endif
#ifndef outb
#define outb(sfr, val) (_SFR_BYTE(sfr) = (val))
#endif
#ifndef inw
#define inw(sfr) _SFR_WORD(sfr)
#endif
#ifndef outw
#define outw(sfr, val) (_SFR_WORD(sfr) = (val))
#endif
#ifndef outp
#define outp(val, sfr) outb(sfr, val)
#endif
#ifndef inp
#define inp(sfr) inb(sfr)
#endif
#ifndef BV
#define BV(bit) _BV(bit)
#endif
#ifndef PRG_RDB
#define PRG_RDB pgm_read_byte
#endif

/branches/v0.60_MicroMag3_Nick666/trunc/printf_P.c
0,0 → 1,480
// Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist nicht von der Lizenz für den MikroKopter-Teil unterstellt
/*
Copyright (C) 1993 Free Software Foundation
This file is part of the GNU IO Library. This library is free
software; you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option)
any later version.
This library 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 library; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
As a special exception, if you link this library with files
compiled with a GNU compiler to produce an executable, this does not cause
the resulting executable to be covered by the GNU General Public License.
This exception does not however invalidate any other reasons why
the executable file might be covered by the GNU General Public License. */
/*
* Copyright (c) 1990 Regents of the University of California.
* 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. [rescinded 22 July 1999]
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS 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.
*/
/******************************************************************************
This file is a patched version of printf called _printf_P
It is made to work with avr-gcc for Atmel AVR MCUs.
There are some differences from standard printf:
1. There is no floating point support (with fp the code is about 8K!)
2. Return type is void
3. Format string must be in program memory (by using macro printf this is
done automaticaly)
4. %n is not implemented (just remove the comment around it if you need it)
5. If LIGHTPRINTF is defined, the code is about 550 bytes smaller and the
folowing specifiers are disabled :
space # * . - + p s o O
6. A function void uart_sendchar(char c) is used for output. The UART must
be initialized before using printf.
Alexander Popov
sasho@vip.orbitel.bg
******************************************************************************/
/*
* Actual printf innards.
*
* This code is large and complicated...
*/
#include <string.h>
#ifdef __STDC__
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "main.h"
//#define LIGHTPRINTF
char PrintZiel;
char Putchar(char zeichen)
{
if(PrintZiel == OUT_LCD) { DisplayBuff[DispPtr++] = zeichen; return(1);}
else return(uart_putchar(zeichen));
}
void PRINT(const char * ptr, unsigned int len)
{
for(;len;len--) Putchar(*ptr++);
}
void PRINTP(const char * ptr, unsigned int len)
{
for(;len;len--) Putchar(pgm_read_byte(ptr++));
}
void PAD_SP(signed char howmany)
{
for(;howmany>0;howmany--) Putchar(' ');
}
void PAD_0(signed char howmany)
{
for(;howmany>0;howmany--) Putchar('0');
}
#define BUF 40
/*
* Macros for converting digits to letters and vice versa
*/
#define to_digit(c) ((c) - '0')
#define is_digit(c) ((c)<='9' && (c)>='0')
#define to_char(n) ((n) + '0')
/*
* Flags used during conversion.
*/
#define LONGINT 0x01 /* long integer */
#define LONGDBL 0x02 /* long double; unimplemented */
#define SHORTINT 0x04 /* short integer */
#define ALT 0x08 /* alternate form */
#define LADJUST 0x10 /* left adjustment */
#define ZEROPAD 0x20 /* zero (as opposed to blank) pad */
#define HEXPREFIX 0x40 /* add 0x or 0X prefix */
void _printf_P (char ziel,char const *fmt0, ...) /* Works with string from FLASH */
{
va_list ap;
register const char *fmt; /* format string */
register char ch; /* character from fmt */
register int n; /* handy integer (short term usage) */
register char *cp; /* handy char pointer (short term usage) */
const char *fmark; /* for remembering a place in fmt */
register unsigned char flags; /* flags as above */
signed char width; /* width from format (%8d), or 0 */
signed char prec; /* precision from format (%.3d), or -1 */
char sign; /* sign prefix (' ', '+', '-', or \0) */
unsigned long _ulong=0; /* integer arguments %[diouxX] */
#define OCT 8
#define DEC 10
#define HEX 16
unsigned char base; /* base for [diouxX] conversion */
signed char dprec; /* a copy of prec if [diouxX], 0 otherwise */
signed char dpad; /* extra 0 padding needed for integers */
signed char fieldsz; /* field size expanded by sign, dpad etc */
/* The initialization of 'size' is to suppress a warning that
'size' might be used unitialized. It seems gcc can't
quite grok this spaghetti code ... */
signed char size = 0; /* size of converted field or string */
char buf[BUF]; /* space for %c, %[diouxX], %[eEfgG] */
char ox[2]; /* space for 0x hex-prefix */
PrintZiel = ziel; // bestimmt, LCD oder UART
va_start(ap, fmt0);
fmt = fmt0;
/*
* Scan the format for conversions (`%' character).
*/
for (;;) {
for (fmark = fmt; (ch = pgm_read_byte(fmt)) != '\0' && ch != '%'; fmt++)
/* void */;
if ((n = fmt - fmark) != 0) {
PRINTP(fmark, n);
}
if (ch == '\0')
goto done;
fmt++; /* skip over '%' */
flags = 0;
dprec = 0;
width = 0;
prec = -1;
sign = '\0';
rflag: ch = PRG_RDB(fmt++);
reswitch:
#ifdef LIGHTPRINTF
if (ch=='o' || ch=='u' || (ch|0x20)=='x') {
#else
if (ch=='u' || (ch|0x20)=='x') {
#endif
if (flags&LONGINT) {
_ulong=va_arg(ap, unsigned long);
} else {
register unsigned int _d;
_d=va_arg(ap, unsigned int);
_ulong = flags&SHORTINT ? (unsigned long)(unsigned short)_d : (unsigned long)_d;
}
}
#ifndef LIGHTPRINTF
if(ch==' ') {
/*
* ``If the space and + flags both appear, the space
* flag will be ignored.''
* -- ANSI X3J11
*/
if (!sign)
sign = ' ';
goto rflag;
} else if (ch=='#') {
flags |= ALT;
goto rflag;
} else if (ch=='*'||ch=='-') {
if (ch=='*') {
/*
* ``A negative field width argument is taken as a
* - flag followed by a positive field width.''
* -- ANSI X3J11
* They don't exclude field widths read from args.
*/
if ((width = va_arg(ap, int)) >= 0)
goto rflag;
width = -width;
}
flags |= LADJUST;
flags &= ~ZEROPAD; /* '-' disables '0' */
goto rflag;
} else if (ch=='+') {
sign = '+';
goto rflag;
} else if (ch=='.') {
if ((ch = PRG_RDB(fmt++)) == '*') {
n = va_arg(ap, int);
prec = n < 0 ? -1 : n;
goto rflag;
}
n = 0;
while (is_digit(ch)) {
n = n*10 + to_digit(ch);
ch = PRG_RDB(fmt++);
}
prec = n < 0 ? -1 : n;
goto reswitch;
} else
#endif /* LIGHTPRINTF */
if (ch=='0') {
/*
* ``Note that 0 is taken as a flag, not as the
* beginning of a field width.''
* -- ANSI X3J11
*/
if (!(flags & LADJUST))
flags |= ZEROPAD; /* '-' disables '0' */
goto rflag;
} else if (ch>='1' && ch<='9') {
n = 0;
do {
n = 10 * n + to_digit(ch);
ch = PRG_RDB(fmt++);
} while (is_digit(ch));
width = n;
goto reswitch;
} else if (ch=='h') {
flags |= SHORTINT;
goto rflag;
} else if (ch=='l') {
flags |= LONGINT;
goto rflag;
} else if (ch=='c') {
*(cp = buf) = va_arg(ap, int);
size = 1;
sign = '\0';
} else if (ch=='D'||ch=='d'||ch=='i') {
if(ch=='D')
flags |= LONGINT;
if (flags&LONGINT) {
_ulong=va_arg(ap, long);
} else {
register int _d;
_d=va_arg(ap, int);
_ulong = flags&SHORTINT ? (long)(short)_d : (long)_d;
}
if ((long)_ulong < 0) {
_ulong = -_ulong;
sign = '-';
}
base = DEC;
goto number;
} else
/*
if (ch=='n') {
if (flags & LONGINT)
*va_arg(ap, long *) = ret;
else if (flags & SHORTINT)
*va_arg(ap, short *) = ret;
else
*va_arg(ap, int *) = ret;
continue; // no output
} else
*/
#ifndef LIGHTPRINTF
if (ch=='O'||ch=='o') {
if (ch=='O')
flags |= LONGINT;
base = OCT;
goto nosign;
} else if (ch=='p') {
/*
* ``The argument shall be a pointer to void. The
* value of the pointer is converted to a sequence
* of printable characters, in an implementation-
* defined manner.''
* -- ANSI X3J11
*/
/* NOSTRICT */
_ulong = (unsigned int)va_arg(ap, void *);
base = HEX;
flags |= HEXPREFIX;
ch = 'x';
goto nosign;
} else if (ch=='s') { // print a string from RAM
if ((cp = va_arg(ap, char *)) == NULL) {
cp=buf;
cp[0] = '(';
cp[1] = 'n';
cp[2] = 'u';
cp[4] = cp[3] = 'l';
cp[5] = ')';
cp[6] = '\0';
}
if (prec >= 0) {
/*
* can't use strlen; can only look for the
* NUL in the first `prec' characters, and
* strlen() will go further.
*/
char *p = (char*)memchr(cp, 0, prec);
if (p != NULL) {
size = p - cp;
if (size > prec)
size = prec;
} else
size = prec;
} else
size = strlen(cp);
sign = '\0';
} else
#endif /* LIGHTPRINTF */
if(ch=='U'||ch=='u') {
if (ch=='U')
flags |= LONGINT;
base = DEC;
goto nosign;
} else if (ch=='X'||ch=='x') {
base = HEX;
/* leading 0x/X only if non-zero */
if (flags & ALT && _ulong != 0)
flags |= HEXPREFIX;
/* unsigned conversions */
nosign: sign = '\0';
/*
* ``... diouXx conversions ... if a precision is
* specified, the 0 flag will be ignored.''
* -- ANSI X3J11
*/
number: if ((dprec = prec) >= 0)
flags &= ~ZEROPAD;
/*
* ``The result of converting a zero value with an
* explicit precision of zero is no characters.''
* -- ANSI X3J11
*/
cp = buf + BUF;
if (_ulong != 0 || prec != 0) {
register unsigned char _d,notlastdigit;
do {
notlastdigit=(_ulong>=base);
_d = _ulong % base;
if (_d<10) {
_d+='0';
} else {
_d+='a'-10;
if (ch=='X') _d&=~0x20;
}
*--cp=_d;
_ulong /= base;
} while (notlastdigit);
#ifndef LIGHTPRINTF
// handle octal leading 0
if (base==OCT && flags & ALT && *cp != '0')
*--cp = '0';
#endif
}
size = buf + BUF - cp;
} else { //default
/* "%?" prints ?, unless ? is NUL */
if (ch == '\0')
goto done;
/* pretend it was %c with argument ch */
cp = buf;
*cp = ch;
size = 1;
sign = '\0';
}
/*
* All reasonable formats wind up here. At this point,
* `cp' points to a string which (if not flags&LADJUST)
* should be padded out to `width' places. If
* flags&ZEROPAD, it should first be prefixed by any
* sign or other prefix; otherwise, it should be blank
* padded before the prefix is emitted. After any
* left-hand padding and prefixing, emit zeroes
* required by a decimal [diouxX] precision, then print
* the string proper, then emit zeroes required by any
* leftover floating precision; finally, if LADJUST,
* pad with blanks.
*/
/*
* compute actual size, so we know how much to pad.
*/
fieldsz = size;
dpad = dprec - size;
if (dpad < 0)
dpad = 0;
if (sign)
fieldsz++;
else if (flags & HEXPREFIX)
fieldsz += 2;
fieldsz += dpad;
/* right-adjusting blank padding */
if ((flags & (LADJUST|ZEROPAD)) == 0)
PAD_SP(width - fieldsz);
/* prefix */
if (sign) {
PRINT(&sign, 1);
} else if (flags & HEXPREFIX) {
ox[0] = '0';
ox[1] = ch;
PRINT(ox, 2);
}
/* right-adjusting zero padding */
if ((flags & (LADJUST|ZEROPAD)) == ZEROPAD)
PAD_0(width - fieldsz);
/* leading zeroes from decimal precision */
PAD_0(dpad);
/* the string or number proper */
PRINT(cp, size);
/* left-adjusting padding (always blank) */
if (flags & LADJUST)
PAD_SP(width - fieldsz);
}
done:
va_end(ap);
}

/branches/v0.60_MicroMag3_Nick666/trunc/printf_P.h
0,0 → 1,19
#ifndef _PRINTF_P_H_
#define _PRINTF_P_H_
#include <avr/pgmspace.h>
#define OUT_V24 0
#define OUT_LCD 1
extern void _printf_P (char, char const *fmt0, ...);
extern char PrintZiel;
#define printf_P(format, args...) _printf_P(OUT_V24,format , ## args)
#define printf(format, args...) _printf_P(OUT_V24,PSTR(format) , ## args)
#define LCD_printfxy(x,y,format, args...) { DispPtr = y * 20 + x; _printf_P(OUT_LCD,PSTR(format) , ## args);}
#define LCD_printf(format, args...) { _printf_P(OUT_LCD,PSTR(format) , ## args);}
#endif

/branches/v0.60_MicroMag3_Nick666/trunc/rc.c
0,0 → 1,85
/*#######################################################################################
Decodieren eines RC Summen Signals
#######################################################################################*/
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + only for non-profit use
// + www.MikroKopter.com
// + see the File "License.txt" for further Informations
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "rc.h"
#include "main.h"
volatile int PPM_in[11];
volatile int PPM_diff[11]; // das diffenzierte Stick-Signal
volatile unsigned char NewPpmData = 1;
//############################################################################
//zum decodieren des PPM-Signals wird Timer1 mit seiner Input
//Capture Funktion benutzt:
void rc_sum_init (void)
//############################################################################
{
TCCR1B=(1<<CS11)|(1<<CS10)|(1<<ICES1)|(1<<ICNC1);//|(1 << WGM12); //timer1 prescale 64
// PWM
//TCCR1A = (1 << COM1B1) | (1 << WGM11) | (1 << WGM10);
//TCCR1B |= (1 << WGM12);
//OCR1B = 55;
TIMSK1 |= _BV(ICIE1);
AdNeutralGier = 0;
AdNeutralRoll = 0;
AdNeutralNick = 0;
return;
}
//############################################################################
//Diese Routine startet und inizialisiert den Timer für RC
SIGNAL(SIG_INPUT_CAPTURE1)
//############################################################################
{
static unsigned int AltICR=0;
signed int signal = 0;
static int index;
signal = (unsigned int) ICR1 - AltICR;
AltICR = ICR1;
//Syncronisationspause?
if ((signal > 1500) && (signal < 8000))
{
index = 1;
NewPpmData = 0; // Null bedeutet: Neue Daten
// OCR2A = Poti2/2 + 80;
}
else
{
if(index < 10)
{
if((signal > 250) && (signal < 687))
{
signal -= 466;
// Stabiles Signal
if(abs(signal - PPM_in[index]) < 6) { if(SenderOkay < 200) SenderOkay += 10;}
signal = (3 * (PPM_in[index]) + signal) / 4;
//373 entspricht ca. 1.5ms also Mittelstellung
PPM_diff[index] = signal - PPM_in[index];
PPM_in[index] = signal;
}
index++;
/* if(index == 5) PORTD |= 0x20; else PORTD &= ~0x20; // Servosignal an J3 anlegen
if(index == 6) PORTD |= 0x10; else PORTD &= ~0x10; // Servosignal an J4 anlegen
if(index == 7) PORTD |= 0x08; else PORTD &= ~0x08; // Servosignal an J5 anlegen */
}
}
}

/branches/v0.60_MicroMag3_Nick666/trunc/rc.h
0,0 → 1,29
/*#######################################################################################
Derkodieren eines RC Summen Signals
#######################################################################################*/
#ifndef _RC_H
#define _RC_H
#if defined (__AVR_ATmega32__)
#define TIMER_TEILER CK64
#define TIMER_RELOAD_VALUE 250
#endif
#if defined (__AVR_ATmega644__)
//#define TIMER_TEILER CK64
#define TIMER_RELOAD_VALUE 250
//#define TIMER_TEILER CK256 // bei 20MHz
//#define TIMER_RELOAD_VALUE -78 // bei 20MHz
#endif
#define GAS PPM_in[2]
extern void rc_sum_init (void);
extern volatile int PPM_in[11];
extern volatile int PPM_diff[11]; // das diffenzierte Stick-Signal
extern volatile unsigned char NewPpmData;
#endif //_RC_H

/branches/v0.60_MicroMag3_Nick666/trunc/timer0.c
0,0 → 1,132
#include "main.h"
volatile unsigned int CountMilliseconds = 0;
volatile static unsigned int tim_main;
volatile unsigned char UpdateMotor = 0;
volatile unsigned int beeptime = 0;
volatile unsigned int cntKompass = 800;
int ServoValue = 0;
enum {
STOP = 0,
CK = 1,
CK8 = 2,
CK64 = 3,
CK256 = 4,
CK1024 = 5,
T0_FALLING_EDGE = 6,
T0_RISING_EDGE = 7
};
SIGNAL (SIG_OVERFLOW0) // 9,8kHz
{
static unsigned char cnt_1ms = 1,cnt = 0;
// TCNT0 -= 250;//TIMER_RELOAD_VALUE;
if(!cnt--)
{
cnt = 10;
cnt_1ms++;
cnt_1ms %= 2;
if(!cnt_1ms) UpdateMotor = 1;
CountMilliseconds++;
if(Timeout) Timeout--;
}
if(beeptime > 1)
{
beeptime--;
PORTD |= (1<<PD2);
}
else
PORTD &= ~(1<<PD2);
if(EE_Parameter.GlobalConfig & CFG_KOMPASS_AKTIV)
{
timer0_MM3(); // Kompass auslesen
if (!cntKompass--) // Aufruf mit 10 Hz
{
KompassValue = heading_MM3();
KompassRichtung = ((540 + KompassValue - KompassStartwert) % 360) - 180;
cntKompass = 980;
}
}
}
void Timer_Init(void)
{
tim_main = SetDelay(10);
TCCR0B = CK8;
TCCR0A = (1<<COM0A1)|(1<<COM0B1)|3;//fast PWM
OCR0A = 0;
OCR0B = 120;
//TCNT0 = -TIMER_RELOAD_VALUE; // reload
//OCR1 = 0x00;
TCCR2A=(1<<COM2A1)|(1<<COM2A0)|3;
TCCR2B=(0<<CS20)|(1<<CS21)|(1<<CS22);
// TIMSK2 |= _BV(TOIE2);
TIMSK2 |= _BV(OCIE2A);
TIMSK0 |= _BV(TOIE0);
OCR2A = 10;
TCNT2 = 0;
}
// -----------------------------------------------------------------------
unsigned int SetDelay (unsigned int t)
{
// TIMSK0 &= ~_BV(TOIE0);
return(CountMilliseconds + t + 1);
// TIMSK0 |= _BV(TOIE0);
}
// -----------------------------------------------------------------------
char CheckDelay(unsigned int t)
{
// TIMSK0 &= ~_BV(TOIE0);
return(((t - CountMilliseconds) & 0x8000) >> 9);
// TIMSK0 |= _BV(TOIE0);
}
// -----------------------------------------------------------------------
void Delay_ms(unsigned int w)
{
unsigned int akt;
akt = SetDelay(w);
while (!CheckDelay(akt));
}
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Servo ansteuern
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
SIGNAL(SIG_OUTPUT_COMPARE2A)
{
static unsigned char timer = 10;
if(!timer--)
{
TCCR2A=(1<<COM2A1)|(0<<COM2A0)|3;
ServoValue = Parameter_ServoNickControl;
if(EE_Parameter.ServoNickCompInvert & 0x01) ServoValue += ((long) EE_Parameter.ServoNickComp * (IntegralNick / 128)) / 512;
else ServoValue -= ((long) EE_Parameter.ServoNickComp * (IntegralNick / 128)) / 512;
if(ServoValue < EE_Parameter.ServoNickMin) ServoValue = EE_Parameter.ServoNickMin;
else if(ServoValue > EE_Parameter.ServoNickMax) ServoValue = EE_Parameter.ServoNickMax;
//DebugOut.Analog[10] = ServoValue;
OCR2A = ServoValue;// + 75;
timer = EE_Parameter.ServoNickRefresh;
}
else
{
TCCR2A =3;
PORTD&=~0x80;
}
}

/branches/v0.60_MicroMag3_Nick666/trunc/timer0.h
0,0 → 1,14
#define TIMER_TEILER CK8
#define TIMER_RELOAD_VALUE 250
void Timer_Init(void);
void Delay_ms(unsigned int);
unsigned int SetDelay (unsigned int t);
char CheckDelay (unsigned int t);
extern volatile unsigned int CountMilliseconds;
extern volatile unsigned char UpdateMotor;
extern volatile unsigned int beeptime;
extern volatile unsigned int cntKompass;
extern int ServoValue;

/branches/v0.60_MicroMag3_Nick666/trunc/twimaster.c
0,0 → 1,131
/*############################################################################
############################################################################*/
#include "main.h"
unsigned char twi_state = 0;
unsigned char motor = 0;
unsigned char motorread = 0;
unsigned char motor_rx[8];
//############################################################################
//Initzialisieren der I2C (TWI) Schnittstelle
void i2c_init(void)
//############################################################################
{
TWSR = 0;
TWBR = ((SYSCLK/SCL_CLOCK)-16)/2;
}
//############################################################################
//Start I2C
char i2c_start(void)
//############################################################################
{
TWCR = (1<<TWSTA) | (1<<TWEN) | (1<<TWINT) | (1<<TWIE);
return(0);
}
//############################################################################
//Start I2C
void i2c_stop(void)
//############################################################################
{
TWCR = (1<<TWEN) | (1<<TWSTO) | (1<<TWINT);
}
//############################################################################
//Start I2C
char i2c_write_byte(char byte)
//############################################################################
{
TWSR = 0x00;
TWDR = byte;
TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWIE);
return(0);
}
//############################################################################
//Start I2C
SIGNAL (TWI_vect)
//############################################################################
{
switch (twi_state++)
{
case 0:
i2c_write_byte(0x52+(motor*2));
break;
case 1:
switch(motor++)
{
case 0:
i2c_write_byte(Motor_Vorne);
break;
case 1:
i2c_write_byte(Motor_Hinten);
break;
case 2:
i2c_write_byte(Motor_Rechts);
break;
case 3:
i2c_write_byte(Motor_Links);
break;
}
break;
case 2:
i2c_stop();
if (motor<4) twi_state = 0;
else motor = 0;
i2c_start();
break;
//Liest Daten von Motor
case 3:
i2c_write_byte(0x53+(motorread*2));
break;
case 4:
switch(motorread)
{
case 0:
i2c_write_byte(Motor_Vorne);
break;
case 1:
i2c_write_byte(Motor_Hinten);
break;
case 2:
i2c_write_byte(Motor_Rechts);
break;
case 3:
i2c_write_byte(Motor_Links);
break;
}
break;
case 5: //1 Byte vom Motor lesen
motor_rx[motorread] = TWDR;
case 6:
switch(motorread)
{
case 0:
i2c_write_byte(Motor_Vorne);
break;
case 1:
i2c_write_byte(Motor_Hinten);
break;
case 2:
i2c_write_byte(Motor_Rechts);
break;
case 3:
i2c_write_byte(Motor_Links);
break;
}
break;
case 7: //2 Byte vom Motor lesen
motor_rx[motorread+4] = TWDR;
motorread++;
if (motorread>3) motorread=0;
i2c_stop();
twi_state = 0;
}
}

/branches/v0.60_MicroMag3_Nick666/trunc/twimaster.h
0,0 → 1,32
/*############################################################################
############################################################################*/
#ifndef _I2C_MASTER_H
#define _I2C_MASTER_H
//############################################################################
// I2C Konstanten
#define SCL_CLOCK 200000L
#define I2C_TIMEOUT 30000
#define I2C_START 0x08
#define I2C_REPEATED_START 0x10
#define I2C_TX_SLA_ACK 0x18
#define I2C_TX_DATA_ACK 0x28
#define I2C_RX_SLA_ACK 0x40
#define I2C_RX_DATA_ACK 0x50
//############################################################################
extern unsigned char twi_state;
extern unsigned char motor;
extern unsigned char motorread;
extern unsigned char motor_rx[8];
void i2c_init (void); // I2C initialisieren
char i2c_start (void); // Start I2C
void i2c_stop (void); // Stop I2C
char i2c_write_byte (char byte); // 1 Byte schreiben
#endif

/branches/v0.60_MicroMag3_Nick666/trunc/uart.c
0,0 → 1,328
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// + Copyright (c) 04.2007 Holger Buss
// + only for non-profit use
// + www.MikroKopter.com
// + see the File "License.txt" for further Informations
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#include "main.h"
#include "uart.h"
unsigned char DebugGetAnforderung = 0,DebugDisplayAnforderung = 0,DebugDataAnforderung = 0,GetVersionAnforderung = 0;
unsigned volatile char SioTmp = 0;
unsigned volatile char SendeBuffer[MAX_SENDE_BUFF];
unsigned volatile char RxdBuffer[MAX_EMPFANGS_BUFF];
unsigned volatile char NMEABuffer[MAX_EMPFANGS_BUFF];
unsigned volatile char NeuerDatensatzEmpfangen = 0;
unsigned volatile char NeueKoordinateEmpfangen = 0;
unsigned volatile char UebertragungAbgeschlossen = 1;
unsigned volatile char CntCrcError = 0;
unsigned volatile char AnzahlEmpfangsBytes = 0;
unsigned volatile char PC_DebugTimeout = 0;
unsigned char PcZugriff = 100;
unsigned char MotorTest[4] = {0,0,0,0};
unsigned char MeineSlaveAdresse;
struct str_DebugOut DebugOut;
struct str_Debug DebugIn;
struct str_VersionInfo VersionInfo;
int Debug_Timer;
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++ Sende-Part der Datenübertragung
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
SIGNAL(INT_VEC_TX)
{
static unsigned int ptr = 0;
unsigned char tmp_tx;
if(!UebertragungAbgeschlossen)
{
ptr++; // die [0] wurde schon gesendet
tmp_tx = SendeBuffer[ptr];
if((tmp_tx == '\r') || (ptr == MAX_SENDE_BUFF))
{
ptr = 0;
UebertragungAbgeschlossen = 1;
}
UDR = tmp_tx;
}
else ptr = 0;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++ Empfangs-Part der Datenübertragung, incl. CRC-Auswertung
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
SIGNAL(INT_VEC_RX)
{
static unsigned int crc;
static unsigned char crc1,crc2,buf_ptr;
static unsigned char UartState = 0;
unsigned char CrcOkay = 0;
SioTmp = UDR;
if(buf_ptr >= MAX_EMPFANGS_BUFF) UartState = 0;
if(SioTmp == '\r' && UartState == 2)
{
UartState = 0;
crc -= RxdBuffer[buf_ptr-2];
crc -= RxdBuffer[buf_ptr-1];
crc %= 4096;
crc1 = '=' + crc / 64;
crc2 = '=' + crc % 64;
CrcOkay = 0;
if((crc1 == RxdBuffer[buf_ptr-2]) && (crc2 == RxdBuffer[buf_ptr-1])) CrcOkay = 1; else { CrcOkay = 0; CntCrcError++;};
if(!NeuerDatensatzEmpfangen && CrcOkay) // Datensatz schon verarbeitet
{
NeuerDatensatzEmpfangen = 1;
AnzahlEmpfangsBytes = buf_ptr;
RxdBuffer[buf_ptr] = '\r';
if(/*(RxdBuffer[1] == MeineSlaveAdresse || (RxdBuffer[1] == 'a')) && */(RxdBuffer[2] == 'R')) wdt_enable(WDTO_250MS); // Reset-Commando
}
}
else
switch(UartState)
{
case 0:
if(SioTmp == '#' && !NeuerDatensatzEmpfangen) UartState = 1; // Startzeichen und Daten schon verarbeitet
buf_ptr = 0;
RxdBuffer[buf_ptr++] = SioTmp;
crc = SioTmp;
break;
case 1: // Adresse auswerten
UartState++;
RxdBuffer[buf_ptr++] = SioTmp;
crc += SioTmp;
break;
case 2: // Eingangsdaten sammeln
RxdBuffer[buf_ptr] = SioTmp;
if(buf_ptr < MAX_EMPFANGS_BUFF) buf_ptr++;
else UartState = 0;
crc += SioTmp;
break;
default:
UartState = 0;
break;
}
}
// --------------------------------------------------------------------------
void AddCRC(unsigned int wieviele)
{
unsigned int tmpCRC = 0,i;
for(i = 0; i < wieviele;i++)
{
tmpCRC += SendeBuffer[i];
}
tmpCRC %= 4096;
SendeBuffer[i++] = '=' + tmpCRC / 64;
SendeBuffer[i++] = '=' + tmpCRC % 64;
SendeBuffer[i++] = '\r';
UebertragungAbgeschlossen = 0;
UDR = SendeBuffer[0];
}
// --------------------------------------------------------------------------
void SendOutData(unsigned char cmd,unsigned char modul, unsigned char *snd, unsigned char len)
{
unsigned int pt = 0;
unsigned char a,b,c;
unsigned char ptr = 0;
SendeBuffer[pt++] = '#'; // Startzeichen
SendeBuffer[pt++] = modul; // Adresse (a=0; b=1,...)
SendeBuffer[pt++] = cmd; // Commando
while(len)
{
if(len) { a = snd[ptr++]; len--;} else a = 0;
if(len) { b = snd[ptr++]; len--;} else b = 0;
if(len) { c = snd[ptr++]; len--;} else c = 0;
SendeBuffer[pt++] = '=' + (a >> 2);
SendeBuffer[pt++] = '=' + (((a & 0x03) << 4) | ((b & 0xf0) >> 4));
SendeBuffer[pt++] = '=' + (((b & 0x0f) << 2) | ((c & 0xc0) >> 6));
SendeBuffer[pt++] = '=' + ( c & 0x3f);
}
AddCRC(pt);
}
// --------------------------------------------------------------------------
void Decode64(unsigned char *ptrOut, unsigned char len, unsigned char ptrIn,unsigned char max) // Wohin mit den Daten; Wie lang; Wo im RxdBuffer
{
unsigned char a,b,c,d;
unsigned char ptr = 0;
unsigned char x,y,z;
while(len)
{
a = RxdBuffer[ptrIn++] - '=';
b = RxdBuffer[ptrIn++] - '=';
c = RxdBuffer[ptrIn++] - '=';
d = RxdBuffer[ptrIn++] - '=';
if(ptrIn > max - 2) break; // nicht mehr Daten verarbeiten, als empfangen wurden
x = (a << 2) | (b >> 4);
y = ((b & 0x0f) << 4) | (c >> 2);
z = ((c & 0x03) << 6) | d;
if(len--) ptrOut[ptr++] = x; else break;
if(len--) ptrOut[ptr++] = y; else break;
if(len--) ptrOut[ptr++] = z; else break;
}
}
// --------------------------------------------------------------------------
void BearbeiteRxDaten(void)
{
if(!NeuerDatensatzEmpfangen) return;
//unsigned int tmp_int_arr1[1];
//unsigned int tmp_int_arr2[2];
//unsigned int tmp_int_arr3[3];
unsigned char tmp_char_arr2[2];
//unsigned char tmp_char_arr3[3];
//unsigned char tmp_char_arr4[4];
//if(!MotorenEin)
PcZugriff = 255;
switch(RxdBuffer[2])
{
case 'c':// Debugdaten incl. Externe IOs usw
Decode64((unsigned char *) &DebugIn,sizeof(DebugIn),3,AnzahlEmpfangsBytes);
/* for(unsigned char i=0; i<4;i++)
{
EE_CheckAndWrite(&EE_Buffer[EE_DEBUGWERTE + i*2], DebugIn.Analog[i]);
EE_CheckAndWrite(&EE_Buffer[EE_DEBUGWERTE + i*2 + 1], DebugIn.Analog[i] >> 8);
}*/
RemoteTasten |= DebugIn.RemoteTasten;
DebugDataAnforderung = 1;
break;
case 'h':// x-1 Displayzeilen
Decode64((unsigned char *) &tmp_char_arr2[0],sizeof(tmp_char_arr2),3,AnzahlEmpfangsBytes);
RemoteTasten |= tmp_char_arr2[0];
DebugDisplayAnforderung = 1;
break;
case 't':// Motortest
Decode64((unsigned char *) &MotorTest[0],sizeof(MotorTest),3,AnzahlEmpfangsBytes);
break;
case 'v': // Version-Anforderung und Ausbaustufe
GetVersionAnforderung = 1;
break;
case 'g':// "Get"-Anforderung für Debug-Daten
// Bei Get werden die vom PC einstellbaren Werte vom PC zurückgelesen
DebugGetAnforderung = 1;
break;
case 'q':// "Get"-Anforderung für Settings
// Bei Get werden die vom PC einstellbaren Werte vom PC zurückgelesen
Decode64((unsigned char *) &tmp_char_arr2[0],sizeof(tmp_char_arr2),3,AnzahlEmpfangsBytes);
if(tmp_char_arr2[0] != 0xff)
{
if(tmp_char_arr2[0] > 5) tmp_char_arr2[0] = 5;
ReadParameterSet(tmp_char_arr2[0], (unsigned char *) &EE_Parameter.Kanalbelegung[0], sizeof(struct mk_param_struct));
SendOutData('L' + tmp_char_arr2[0] -1,MeineSlaveAdresse,(unsigned char *) &EE_Parameter.Kanalbelegung[0],sizeof(struct mk_param_struct));
}
else
SendOutData('L' + GetActiveParamSetNumber()-1,MeineSlaveAdresse,(unsigned char *) &EE_Parameter.Kanalbelegung[0],sizeof(struct mk_param_struct));
break;
case 'l':
case 'm':
case 'n':
case 'o':
case 'p': // Parametersatz speichern
Decode64((unsigned char *) &EE_Parameter.Kanalbelegung[0],sizeof(struct mk_param_struct),3,AnzahlEmpfangsBytes);
WriteParameterSet(RxdBuffer[2] - 'l' + 1, (unsigned char *) &EE_Parameter.Kanalbelegung[0], sizeof(struct mk_param_struct));
eeprom_write_byte(&EEPromArray[EEPROM_ADR_ACTIVE_SET], RxdBuffer[2] - 'l' + 1); // aktiven Datensatz merken
Piep(GetActiveParamSetNumber());
break;
}
// DebugOut.AnzahlZyklen = Debug_Timer_Intervall;
NeuerDatensatzEmpfangen = 0;
}
//############################################################################
//Routine für die Serielle Ausgabe
int uart_putchar (char c)
//############################################################################
{
if (c == '\n')
uart_putchar('\r');
//Warten solange bis Zeichen gesendet wurde
loop_until_bit_is_set(USR, UDRE);
//Ausgabe des Zeichens
UDR = c;
return (0);
}
// --------------------------------------------------------------------------
void WriteProgramData(unsigned int pos, unsigned char wert)
{
//if (ProgramLocation == IN_RAM) Buffer[pos] = wert;
// else eeprom_write_byte(&EE_Buffer[pos], wert);
// Buffer[pos] = wert;
}
//############################################################################
//INstallation der Seriellen Schnittstelle
void UART_Init (void)
//############################################################################
{
//Enable TXEN im Register UCR TX-Data Enable & RX Enable
UCR=(1 << TXEN) | (1 << RXEN);
// UART Double Speed (U2X)
USR |= (1<<U2X);
// RX-Interrupt Freigabe
UCSRB |= (1<<RXCIE);
// TX-Interrupt Freigabe
UCSRB |= (1<<TXCIE);
//Teiler wird gesetzt
UBRR=(SYSCLK / (BAUD_RATE * 8L) - 1);
//UBRR = 33;
//öffnet einen Kanal für printf (STDOUT)
//fdevopen (uart_putchar, 0);
//sbi(PORTD,4);
Debug_Timer = SetDelay(200);
}
//---------------------------------------------------------------------------------------------
void DatenUebertragung(void)
{
static char dis_zeile = 0;
if(!UebertragungAbgeschlossen) return;
if(DebugGetAnforderung && UebertragungAbgeschlossen) // Bei Get werden die vom PC einstellbaren Werte vom PC zurückgelesen
{
SendOutData('G',MeineSlaveAdresse,(unsigned char *) &DebugIn,sizeof(DebugIn));
DebugGetAnforderung = 0;
}
if((CheckDelay(Debug_Timer) || DebugDataAnforderung) && UebertragungAbgeschlossen)
{
SendOutData('D',MeineSlaveAdresse,(unsigned char *) &DebugOut,sizeof(DebugOut));
DebugDataAnforderung = 0;
Debug_Timer = SetDelay(MIN_DEBUG_INTERVALL);
}
if(DebugDisplayAnforderung && UebertragungAbgeschlossen)
{
Menu();
DebugDisplayAnforderung = 0;
if(++dis_zeile == 4) dis_zeile = 0;
SendOutData('0' + dis_zeile,0,&DisplayBuff[20 * dis_zeile],20); // DisplayZeile übertragen
}
if(GetVersionAnforderung && UebertragungAbgeschlossen)
{
SendOutData('V',MeineSlaveAdresse,(unsigned char *) &VersionInfo,sizeof(VersionInfo));
GetVersionAnforderung = 0;
}
}

/branches/v0.60_MicroMag3_Nick666/trunc/uart.h
0,0 → 1,95
#ifndef _UART_H
#define _UART_H
#define MAX_SENDE_BUFF 150
#define MAX_EMPFANGS_BUFF 150
void BearbeiteRxDaten(void);
extern unsigned char DebugGetAnforderung;
extern unsigned volatile char SendeBuffer[MAX_SENDE_BUFF];
extern unsigned volatile char RxdBuffer[MAX_EMPFANGS_BUFF];
extern unsigned volatile char UebertragungAbgeschlossen;
extern unsigned volatile char PC_DebugTimeout;
extern unsigned volatile char NeueKoordinateEmpfangen;
extern unsigned char MeineSlaveAdresse;
extern unsigned char PcZugriff;
extern int Debug_Timer;
extern void UART_Init (void);
extern int uart_putchar (char c);
extern void boot_program_page (uint32_t page, uint8_t *buf);
extern void DatenUebertragung(void);
extern void DecodeNMEA(void);
extern unsigned char MotorTest[4];
struct str_DebugOut
{
unsigned char Digital[13];
unsigned int AnzahlZyklen;
unsigned int Zeit;
unsigned char Sekunden;
unsigned int Analog[16]; // Debugwerte
};
extern struct str_DebugOut DebugOut;
struct str_Debug
{
unsigned char Digital[2];
unsigned char RemoteTasten;
unsigned int Analog[4];
};
extern struct str_Debug DebugIn;
struct str_VersionInfo
{
unsigned char Hauptversion;
unsigned char Nebenversion;
unsigned char PCKompatibel;
unsigned char Rserved[7];
};
extern struct str_VersionInfo VersionInfo;
//Die Baud_Rate der Seriellen Schnittstelle ist 9600 Baud
//#define BAUD_RATE 9600 //Baud Rate für die Serielle Schnittstelle
//#define BAUD_RATE 14400 //Baud Rate für die Serielle Schnittstelle
//#define BAUD_RATE 28800 //Baud Rate für die Serielle Schnittstelle
//#define BAUD_RATE 38400 //Baud Rate für die Serielle Schnittstelle
#define BAUD_RATE 57600 //Baud Rate für die Serielle Schnittstelle
//Anpassen der seriellen Schnittstellen Register wenn ein ATMega128 benutzt wird
#if defined (__AVR_ATmega128__)
# define USR UCSR0A
# define UCR UCSR0B
# define UDR UDR0
# define UBRR UBRR0L
# define EICR EICRB
#endif
#if defined (__AVR_ATmega32__)
# define USR UCSRA
# define UCR UCSRB
# define UBRR UBRRL
# define EICR EICRB
# define INT_VEC_RX SIG_UART_RECV
# define INT_VEC_TX SIG_UART_TRANS
#endif
#if defined (__AVR_ATmega644__)
# define USR UCSR0A
# define UCR UCSR0B
# define UDR UDR0
# define UBRR UBRR0L
# define EICR EICR0B
# define TXEN TXEN0
# define RXEN RXEN0
# define RXCIE RXCIE0
# define TXCIE TXCIE0
# define U2X U2X0
# define UCSRB UCSR0B
# define UDRE UDRE0
# define INT_VEC_RX SIG_USART_RECV
# define INT_VEC_TX SIG_USART_TRANS
#endif
#endif //_UART_H

/branches/v0.60_MicroMag3_Nick666/trunc/version.txt
0,0 → 1,49
-------
V0.53 27.04.2007 H.Buss
- erste öffentliche Version
V0.53b 29.04.2007 H.Buss
- der FAKTOR_I war versehentlich auf Null, dann liegt der MikroKopter nicht so hart in der Luft
V0.53c 29.04.2007 H.Buss
- es gib ein Menü, in dem die Werte der Kanäle nach Nick, Roll, Gas,... sortiert sind.
Die angezeigten Werte waren nicht die Werte der Funke
V0.54 01.05.2007 H.Buss
- die Paramtersätze können jetzt vor dem Start ausgewählt werden
Dazu wird beim Kalibrieren der Messwerte (Gashebel oben links) der Nick-Rollhebel abgefragt:
2 3 4
1 x 5
- - -
Bedeutet: Nick-Rollhebel Links Mitte = Setting:1 Links Oben = Setting:2 usw.
- der Faktor_I für den Hauptregler ist hinzugekommen. Im Heading-Hold-Modus sollte er vergössert werden, was Stabilität bringt
V0.55 14.05.2007 H.Buss
- es können nun Servos an J3,J4,J5 mit den Kanälen 5-7 gesteuert werden
V0.56 14.05.2007 H.Buss
- es gab Probleme mit Funken, die mehr als 8 Kanäle haben, wenn mehrere Kanäle dann auf Null waren
- Funken, die nicht bis +-120 aussteuern können, sollten jetzt auch gehen
V0.57 24.05.2007 H.Buss
- Der Höhenregler kann nun auch mittels Schalter bedient werden
- Bug im Gier-Algorithmus behoben; Schnelles Gieren fürhrte dazu, dass der MK zu weit gedreht hat
- Kompass-Einfluss dämpfen bei Neigung
- Man kann zwischen Kompass FIX (Richtung beim Kalibrieren) und Variabel (einstellbar per Gier) wählen
- Der Motortest vom Kopter-Tool geht jetzt
- Man kann den Parametersätzen einen Namen geben
- Das Kamerasetting ist unter Setting 2 defaultmässig integriert
V0.58 30.05.2007 H.Buss
- Der Höhenregler-Algorithmus wird nun umgangen, wenn der Höhenreglerschalter aus ist
V0.60 17.08.2007 H.Buss
- "Schwindel-Bug" behoben
- Die Poti-Werte werden jetzt auf Unterlauf (<0) überprüft
- Poti4 zugefügt
- Es werden jetzt 8 Kanäle ausgewertet
- Kamera-Servo (an J7)
- Die Settings müssen überschrieben werden