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Author SHA1 Message Date
stac
47c36b3da0 i2c: fix error in FSM for restarted reads 
The transition from the ADDR state to the read state
was broken for non-final reads.  The FSM diagram was
also wrong for this transition.

Since reads are always the last transaction in a sequence
in our current usage, this doesn't actually fix any known
bugs.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1350 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 16:19:06 +00:00
stac
98822bff98 i2c: force bus free on warm starts 
Since the i2c bus is bidirectional, there are certain
states (eg. part way through a read) where the slave
device is in control of driving the SDA line.

On a cold start (power on), the slave devices are all
quiescent and will not drive the bus.  However, on a warm
start (eg. watchdog or jtag restart), it is possible that as
the CPU boots, the slave device may be holding the SDA line
low.  This is a bus busy condition and will prevent the I2C
bus master in the CPU from being able to seize the bus during
init.

The fix for this is to clock the i2c bus sufficiently to ensure
that the the slave device finishes its transaction and releases
the bus.

Once the slave has released the bus, the bus master can properly
initialize and assert a STOP condition on the bus.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1349 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 16:19:02 +00:00
peabody124
3ad47be673 OP-124 Flight: Missed some of the files in the previous commit for AHRS SPI error counts 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1348 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 09:23:40 +00:00
peabody124
ba4dc14cea OP-124 Flight: Added fields to the AHRSStatus to track failures of each of the SPI message types. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1347 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 09:21:39 +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
4b0a0236d8 OP-119 AHRS: Increased GPS stack size to allow WWM to not overwrite other memory. In addition converted all the calls to use pointers so I will switch to using pvPortMalloc vPortFree to get it off the stack entirely. Now correctly computing flux for me and running. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1345 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 08:35:41 +00:00
peabody124
2031cfe4d0 OP-119 AHRS: Added error counters for the messages as well as changed an error on AHRS echo back for the HomeLocation message. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1344 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-20 22:52:13 +00:00
edouard
341ba1721e OP-38 Split the various settings widgets into separate classes, for easier extension by others. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1343 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-20 21:18:20 +00:00
cwabbott
a24daa7c6d GCS/IPConnection: fixed a problem that was causing IP telemetry not to work on Windows, moved socket creation to the UAVTalk thread. Segfaults if you don't press "Disconnect" before closing the window! 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1342 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-20 16:23:14 +00:00
edouard
9dcae643c1 Added HomeLocation to the .pro file, otherwise the GCS does not run, does it? 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1341 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-20 15:02:20 +00:00
peabody124
86766ecc14 OP-119 AHRS: Removed WMM computation for now because it was triggering a reset (probably not watchdog) which is weird - it worked on AHRS. Maybe running out of memory? Also added the break on comm error in ahrs_comms to resync with it. I think the message to send the home location is also not working right now. Fixed chip reset. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1340 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-20 14:48:02 +00:00
edouard
adc6385880 OP-115 UAV Control gadget now preserves initial state of metadata when it stops. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1338 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-19 20:39:19 +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
FredericG
fd986f3437 OP-90 Configuring the ET OSD without eLogger. The module can now read a opaque config-file from the SD-card card and send it to the OSD 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1336 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-19 17:32:18 +00:00
edouard
dc2928ae99 OP-38 Config gadget: you can now test your servo outputs by checking the "Test Outputs" checkbox and moving the sliders. You will need up to date 
flight firmware for this to work.


git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1335 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-19 11:48:16 +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
muralha
18110f9ac8 git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1333 ebee16cc-31ac-478f-84a7-5cbb03baadba 2010-08-18 21:25:35 +00:00
muralha
74dbc04047 git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1332 ebee16cc-31ac-478f-84a7-5cbb03baadba 2010-08-18 21:24:17 +00:00
muralha
eadf0ea278 git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1331 ebee16cc-31ac-478f-84a7-5cbb03baadba 2010-08-18 21:23:40 +00:00
muralha
80292d4f72 git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1330 ebee16cc-31ac-478f-84a7-5cbb03baadba 2010-08-18 21:21:14 +00:00
peabody124
8bcff21184 Flight: Made the actuator module perform a get after set to allow configuration module to override servo position. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1329 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 20:47:36 +00:00
erhard
d11c570785 OP-99 Export/Import Plugin: Handling of workspace-settings, layout, key-binding. Formatting. 
Quite a few changes in the core-plugin.


git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1328 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 19:24:18 +00:00
FredericG
0b9079e277 ET OSD: removed existing debug and config code 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1327 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 19:15:43 +00:00
peabody124
5e7dff0481 Ground: Modified GCS control gadget to actually take over the manual control object and also swapped the signs of the axis as well as bounding the range. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1326 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 15:24:47 +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
450cf07a89 AHRS: Keeping magnetometer I2C address consistent with change to I2C driver. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1323 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 13:54:15 +00:00
edouard
c396f92bac OP-38 Servo icon for the RC input/output settings. Quick job but does the trick, right? 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1322 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 12:49:41 +00:00
FredericG
b46bc68e96 "addr" field of I2C transaction struct now takes real I2C address, and not address that is pre-shifted to accommodate the R/W bit 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1321 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 10:04:55 +00:00
edouard
93295154d6 Fix for Bargraph dial factor, enables up to 6 decimal digits instead of two. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1320 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 09:41:40 +00:00
edouard
2193a94b6b ... and the same for the share directory of the GCS 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1319 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 09:40:53 +00:00
edouard
661b866945 Simple text-only dial for the bargraph dial widget. Use it to display a numeric value such as the system uptime... 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1318 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 09:39:58 +00:00
edouard
587e10fc43 OP-38 Separated airframe type from RC output, added telemetry settings. Larger icons on left side menu. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1317 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 09:38:25 +00:00
FredericG
be2f5bbf70 ET OSD: Adapt to new I2C API 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1316 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 09:31:54 +00:00
peabody124
4cba4929c2 AHRS: Fixed another bug in decimation code - I stupidly used Matlab 1 based indexing. Adjusted timing of AHRS so it can process all the data and doesn't miss updates. Finally adjust all inputs to INS to have correct sign and orientation (I think). This is X is forward, Y is right, and Z is down which is mentioned in the forum as our standard and fits the algorithm. The magnetic sensor driver should be modified to return in this order (currently reads X,Y,Z registers which maps to left, back, up) but maybe since it's a board dependent orientation it's better where it is. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1315 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 05:47:44 +00:00
cranphin
e3e81c0866 Don't sleep for a second, yield seems more sensible. Though really this should be combined with blocking IO instead of using non blocking bytes available I think (and why does the nmea parse only accept one byte at a time??) 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1314 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 00:12:49 +00:00
cranphin
85c335aa5d Minor tidying on GPS display 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1313 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-18 00:02:32 +00:00
cranphin
39a93a72fd Refactor: Move the GpsDisplayThread class to it's own h/cpp files. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1312 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-17 22:07:07 +00:00
chebuzz
10b4df2100 GCS/ModelView - Add scroll-to-zoom functionality and resize fix. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1311 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-17 19:53:24 +00:00
dschin
9ae9c87574 Six point sensor cal for accels and/or mags 
Uploaded here for now - belongs in GCS probably.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1310 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-17 19:02:07 +00:00
mattl
3061ddc98c GCS/Dials: renamed the layers on the compass dial 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1309 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-17 11:19:59 +00:00
mattl
9e8c90f0e7 GCS/Dials: renamed the layers on the attitude dial 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1308 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-17 11:18:34 +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
ae18a8e89c Added general functions for coordinate conversions 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1306 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-17 00:09:32 +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
f74268b5e5 Cleanup and documentation. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1304 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-16 16:58:24 +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
d2e234b53a Adding the code from Dr. Dale to the AHRS. Currently diverges though, but not on the PC. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1301 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-16 16:58:18 +00:00
ephy
45d2d82322 GCS/glclib: Quiet down some compiler warnings. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1300 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-15 14:02:11 +00:00