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162 Commits

Author SHA1 Message Date
peabody124
45e8131a30 Flight: Added ability to use additional TX inputs to tune attitude bias. Note this form of the calibration is temporary and will likely be replaced by a rotation matrix to deal with more general rotations. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1525 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-04 17:07:59 +00:00
peabody124
a406034ed9 OP-132 Flight/AHRS: Changed the heuristics regarding GPS quality and INSGPS updates. Now if satellites < 7 or PDOP > 3.5 it does not perform GPS updates. Professor is working on some code to fix parts of the covariance matrix. If indoor updates high a 0 position and velocity and high variance. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1515 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-04 02:19:00 +00:00
dschin
84d054c4ed gdb command file to enable debugging with interrupts in Eclipse 
See http://forums.openpilot.org/topic/1671-debugging-with-interrupts-in-eclipse/
for details.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1511 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-03 13:10:04 +00:00
peabody124
a377bea862 Ground/CoordinateConversions: Found out from Dschin that rotation matrix inverse is rotation matrix transpose. Now should convert correctly from NED to ECEF. I will check tomorrow by frolicking around with a plane. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1494 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-01 03:12:06 +00:00
cwabbott
f55e9cf819 Fixed a slight problem with the .metadata folder, the flight project wasn't pointing to the correct folder again. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1462 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-29 23:16:19 +00:00
dankers
7a1353506e Just added my plugins dir to what was already there, no guarantees to fix things! 
Might just make them worse!


git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1460 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-29 22:15:38 +00:00
peabody124
8128c3bbfa OP-118 AHRS: Added 6 point calibration routine to AHRS config widget. To use it, click "Cal Mode", then place the AHRS on each of 6 sides of a cube then click save position. Finally click compute to push the updated scale abd bias terms to the AHRS. Also fixed a bug in UAVObjectField that would not allow you to setDouble for extra fields. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1449 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-28 18:48:51 +00:00
peabody124
16361dea12 AHRS: Making AHRS populate the NED/Vel fields of PositionActual. May rename object to PositionVelocityActual. Also created a GPSTime object which is populated from the GPRMC command. Also added a GPZDA parsing command, but by default OP GPS doesn't send this command. Made the computation of the world magnetic model use the current time to set the magnetic vector. Note: currently if you set your home location and save it to SD, this will not recompute the vector over time. I'm not sure how sensitive this is. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1435 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-27 19:59:25 +00:00
peabody124
4ca10e92c7 OP-121 OP-122 Flight: Improved USB HID communication. 
1. Added reenumeration function and call it on USB init (device will appear after reprogramming now)
  2. Moved buffer.c to general flight/Libraries location
  3. Removed the 62 byte transmission limitation by adding a transmission buffer
  4. Sped up USB communication by increasing endpoint polling frequency

Note, that the nonblocking and blocking USB send functions are not blocking entirely correcting.  The blocking calls the nonblocking, and the nonblocking blocks until the last chunk has started tranmission if it's a big transmission.  The buffering I added would generalize to non-blocking nicely, but would require using the EP1(IN) callback to handle most of the tranmission.  This creates a lot of issues if one function is pushing data onto the buffer and the interrupt is sending.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1403 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-25 05:32:52 +00:00
peabody124
e94d3d3846 AHRS/Flight: Allow selecting simple algorithm as well as INSGPS 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1384 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-23 03:51:08 +00:00
peabody124
bd8fffe4d0 AHRS/Flight: Renamed AttitudeSettings to AhrsSettings to make it more intuitive. Added the ability to change the algorithm from GCS. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1383 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-23 03:39:13 +00:00
peabody124
5662d85c4e OP-120 AHRS: Tightened up the communication protocol so it runs more quickly. Looks ok in gdb but GCS not crashing right now (rendering error) so I can't test it properly. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1366 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 00:21:54 +00:00
peabody124
bb79ba66fa OP-119 AHRS: Converted the big data structures for the WMM calculation to be allocated on the stack, which forced a dependency on FreeRTOS :-( but keeps things on the heap. Also changed the HomeLocation object to include a Set field. When this is false, OP will try and update it whenever it gets a 3D fix. If it is saved to disk with this field as true, then it won't need to get a lock to send the magnetic flux vector to the AHRS. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1346 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 08:35:44 +00:00
peabody124
ef0b307353 [OP-119] Flight/AHRS: Created a HomeLocation object which is updated when the GPS gets an initial 3D fix and populated with the information to convert from LLA from the GPS to NED reference frame. Also added a message for passing the MagneticNorth vector to the AHRS and removed that computation from AHRS. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1337 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-19 20:38:27 +00:00
peabody124
3c4def13cc AHRS: Added message to pass GPS information into AHRS from OP. This is then converted 
into NED reference frame and used in the INSGPS algorithm, although currently this
information isn't propagated back to OP.  Data structures related to the GPS position
into the algorithm and the position estimate out will likely be in flux.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1334 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-19 05:18:34 +00:00
peabody124
cfd20922cd AHRS: Added the filtered data to the attitude raw object. Even though this seems like an oxymoron it's still raw to the EKF algorithm, and nice to see the real values after filtering to make sure nothing weird is going on. However, if people don't like this I'm open to suggestions/patches. I'd maybe suggest the whole attituderaw object be converted to ahrsraw anyway since it's more like that (eg. none of the values are actually attitude estimates). 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1325 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 14:54:24 +00:00
peabody124
fda6fc8371 Merge branch 'mac_support' 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1324 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 14:29:53 +00:00
peabody124
64bcebb87a AHRS: Fixed bug in the downsampling code (used a += a + blah, dumb). Also added initialization of the magnetic flux based on fixed GPS settings (I hope you're near Houston). I will add the GPS communication shortly. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1307 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-17 05:32:07 +00:00
dschin
4f31bfbef7 Fixes for the project files. Hopefully they don't break someone else. 
Eclipse Workspace:
- Made project in Eclipse workspace point to trunk/flight
- Re imported launch configurations from previous version

OpenOCD
- added "ft2232_device_desc "Dual RS232-HS"" back to jtag cfg files because windows didn't like it w/o it.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1305 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-16 23:40:27 +00:00
peabody124
a23f3c66f4 Behaving reasonably, added calibration code which runs by default on startup and take 6 seconds - this will be called from GCS in future and saved to SD card. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1303 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-16 16:58:22 +00:00
peabody124
e0d63103ec Added a testing function for INS - currently doesn't stabilize for fixed inputs. Fixed two bugs I found in INSGPS (R[10] instead of R[9] initialized and Nav.Pos[2] was set to wrong X element). 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1302 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-16 16:58:20 +00:00
peabody124
ddbd4f8c80 Simple attitude calculation based on gravity and magnetic vector 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1298 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-15 06:03:44 +00:00
peabody124
a084d21804 Merge branch 'watchdog' 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1281 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-13 05:18:17 +00:00
cwabbott
1125311083 Fix Eclipse project files. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1252 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-09 18:24:26 +00:00
stac
d7856b3d0a gdb: Do not automatically reset target in gdb init file 
The gdb init files would previously reset the target immediately
when gdb started up.  This is sometimes an unpleasant side-effect
of running gdb.

In order to connect to the target, use the new "connect" function.
To reset the target use "mon reset".

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1236 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-08 04:14:52 +00:00
peabody124
0fdfbb2ffb Deleting old USB code that I meant to delete a while ago. Also changed names of some functions to OP. Finally fixed the USB taking over PIOS telemetry. Detects the USB cable and that the configuration has been taken by the USB bus. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1217 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-05 23:43:52 +00:00
peabody124
23ed7c8435 Removing the device_desc line since it seems to advertise differenetly across platforms and openocd doesn't require it. Please revert this change if it starts block other OS but I don't think it will 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1175 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-28 21:29:27 +00:00
dankers
dab978cf98 DOh! should have been part of last commit. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1151 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-23 04:35:10 +00:00
dankers
1fb8fc797c Floss-JTAG file for new Revision B of Floss-JTAG (Rowan JTAG). 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1150 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-23 04:34:32 +00:00
dschin
e5c19a38c5 In the the \OpenPilot\flight\Project\OpenOCD directory there were two JTAG debugging config files: 
1) floss-jtag.arhs.cfg
2) floss-jtag.openpilot.cfg
But the Eclipse project the "external tools configurations" for the OpenOCD Debug is looking for the "floss-jtag.cfg" file in the command line arguments. The added file "floss-jtag.cfg" is a simply a copy of "floss-jtag.openpilot.cfg". The .arhs.cfg doesn't play well by itself.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1129 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-17 22:43:26 +00:00
peabody124
99e94228a9 More doxygen updates 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1106 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-16 05:31:11 +00:00
peabody124
5c41f95a1e Updating OSX project file for new file locations 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1100 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-15 02:16:54 +00:00
peabody124
5f6b3eb11a XCode project file for Mac development (for the Posix port) 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1039 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-07 14:28:48 +00:00
stac
90f9e6d309 openocd: support OP and AHRS at the same time 
Split the floss-jtag.cfg file into separate versions
for OP and AHRS.

Push AHRS onto non-default ports for gdb, tcl and
telnet.

Update the AHRS gdb setup script to point at the new
gdb port.

Add (commented out) example sytax to support distinguishing
between multiple floss-jtag boards that don't have serial
numbers.  Uses the usb bus address of each device as the
selector.  See this patch posted to the openocd mailing list
for how to add this functionality to openocd:
  http://lists.berlios.de/pipermail/openocd-development/2010-June/015785.html

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@755 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-06-13 04:22:30 +00:00
stac
a03b948fb5 gdb: add gdb init + hooks for AHRS 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@708 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-06-03 13:58:16 +00:00
stac
f6de7ff54f gdb: Add pre/post hooks to fix stepi 
This fixes the gdb stepi command to allow the M3 core to make
forward progress even when interrupts are pending.  M3 Core interrupts
are masked/unmasked in pre and post command hooks.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@636 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-18 04:50:36 +00:00
stac
0e3a5550ba gdb: Add pre/post hooks to fix step, next, finish 
The gdb commands step, next and finish on the M3 core would
never make forward progress since there is almost always an
interrupt pending.  This is a known problem on the M3, and is
fixed by adding pre and post command hooks which mask and unmask
all ISRs on the M3 core.

Step, next and finish now work as expected, but care should be
taken when using these commands across any part of the code that
actually _needs_ the interrupts in order to make forward progress.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@622 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-14 04:32:17 +00:00
stac
0826af11e5 Add startup script for gdb for openpilot board 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@597 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-07 01:44:57 +00:00
dankers
58e4dd4757 Use usb-layout in floss-jtag - use OpenOCD 4 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@354 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-03-20 22:02:35 +00:00
dankers
9b90cafb52 JTAG config files, also new floss-jtag for testing using the usb-layout 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@353 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-03-20 21:55:29 +00:00
dankers
ce99cc9ae9 Olimex config for Vassilis 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@352 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-03-20 20:12:36 +00:00
gussy
a189557d7f Updated workspace for debugging. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@221 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-03-02 08:36:38 +00:00
gussy
61110c969d More changes to the workspace. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@217 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-03-01 02:50:32 +00:00
gussy
792791b68a Small Update of Workspace. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@215 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-02-28 21:26:58 +00:00
gussy
54489afe59 New Eclipse workspace files, you MUST use these from now on. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@214 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-02-28 12:20:53 +00:00
dankers
484ad3ecfa Deleted old JTAG cfg file. 
Floss-JTAG is working and now standard.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@186 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-02-10 14:57:11 +00:00
dankers
41990f3d6c Updated. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@185 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-02-10 14:42:29 +00:00
dankers
2f48c92a34 Floss-JTAG Added. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@184 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-02-10 14:36:29 +00:00
dankers
f3bd58e851 Unused DIR 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@147 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-31 18:05:02 +00:00
gussy
3b32b89839 Updated copyright headers. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@146 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-31 17:56:54 +00:00
dankers
2d43c2d82f Back to real tiny-h 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@135 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-22 03:54:47 +00:00
dankers
9a6ad2b094 Update for V... 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@134 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-22 03:27:16 +00:00
dankers
1320fc06be Update built params so we are compatable with tiny-h and the older Olimex JTAGs 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@130 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-20 05:11:45 +00:00
dankers
98d0608be2 Use the tiny-h config file as they have arrived. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@129 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-18 03:53:09 +00:00
dankers
9bab84665d Update to remove breakpoints 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@128 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-02 14:21:37 +00:00
dankers
56ffcc1c97 Update Eclipse Workspace 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@127 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-01-02 11:59:25 +00:00
dankers
48765a74ca Update Skeleton C file. Used for new files for the project. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@116 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2009-12-24 02:43:29 +00:00
dankers
bb729c4392 Workspace for Eclipse, see Eclipse setup on the wiki. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@102 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2009-12-22 19:42:17 +00:00
dankers
19697b6f5e Jtag Bits 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@93 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2009-12-22 01:47:21 +00:00
dankers
0bfd6b40e5 Eclipse WorkSpace place holder. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@92 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2009-12-21 21:55:52 +00:00
dankers
5e15e853e6 Update the Makefile with new OpenOCD 3 commands. Add config files for OpenOCD in to project folder. This will change as we are moving to the H series tiny as soon as someone gets them in stock. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@83 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2009-12-21 03:05:34 +00:00
dankers
f1d40bbf42 Simple Skeleton files, they are not yet complete. Need to add comments where various definitions go. Once that is done, need to change project to reflect this. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@80 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2009-12-19 21:36:33 +00:00