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286 Commits

Author SHA1 Message Date
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
b32184d1ec OP-119 Flight: Converted HomeLocation object to use cm for the home base instead of floating point. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1382 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-23 02:49:53 +00:00
peabody124
2596f43511 OP-120 AHRS: Moved conversion of quaternion to RPY over from AHRS to OP to minimize transfer and computational load on AHRS. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1381 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-23 02:35:39 +00:00
peabody124
0d11493337 Flight: Added mixer settings for elevon. Also added bound checking on servo outputs which becomes important when multiple things are mixed and you want to use the full range. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1380 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-23 01:54:58 +00:00
cwabbott
19f6db79be Added ManualControl to the win32 and posix makefiles. Also fixed a compiler error about "No newline at end of file." 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1379 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-23 00:52:56 +00:00
peabody124
2e705e6836 OP-116 AHRS: Made data going to the AHRS in NED format. Once the final estimate object is created I'll repeat the same calculation to populate it, although we want to avoid going back to LLA format on the OP because the CPU requirements are excessive. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1376 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 19:01:36 +00:00
zedamota
6adc834d9b OP-21/Flight Prep work for the USB HID bootloader 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1375 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 18:57:29 +00:00
zedamota
2daa229a2d OP-21/Flight Prep work for the USB HID bootloader 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1374 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 18:56:00 +00:00
peabody124
60332efec0 OP-118 AHRS: Missed the auto generated files for the default values. Also no idea why last patch changed navigationsettings - either make uavobjects does differently on different platforms or someone forgot to run make uavobjects. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1372 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 17:02:12 +00:00
peabody124
0862d64b8c OP-118 AHRS: Made default calibration values friendly for people. Also fixed bug that would repeatedly trigger calibration when it was requested. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1371 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 16:43:00 +00:00
sambas
7859a130e8 Fixed bug that caused Object Browser to crash 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1369 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 08:59:18 +00:00
cwabbott
e27adf700b Fix posix and win32 makefiles for recent UAVObject changes. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1367 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-22 00:59:12 +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
8897c441fa OP-118 AHRS: Added AHRSCalibration object and messages associated with that to AHRS. Also made AHRS run calibration only when requested. We will create a GCS plugin that runs through computing the calibration settings. To compute the variances on the AHRS set the measure variances to true, wait ten seconds, then set it to false to read it back. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1363 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 21:46:02 +00:00
stac
635df28c34 GPSPosition: Add new UAVObject for GPSPosition 
This object is not yet populated or used.  This
will soon hold the raw position data from the GPS
receiver.  PositionActual will be converted to
hold the computed position from the AHRS.

Contents of this object are still subject to change.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1355 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 16:19:18 +00:00
stac
a960d6e1b1 GPS: fix typo desimal->decimal throughout 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1352 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 16:19:12 +00:00
stac
7b2111e512 baroaltitude: rename AltitudeActual to BaroAltitude 
This is to align the object names to matches the UAVObject
architecture doc.  No functional changes.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1351 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-21 16:19:10 +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
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
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
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
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
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
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
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
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
stac
3125ecfc4e AHRSComms: altitude sensor data is now sent to AHRS 
Altitude/pressure sensor data is sent to the AHRS whenever
the AltitudeActual object is updated.

Altitude, Pressure and Temperature are sent as floats.
Same as in the UAVObject that goes to the GCS.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1291 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-15 01:02:13 +00:00
stac
c3e509c2cb attituderaw: Replace HeadingActual with AttitudeRaw 
AttitudeRaw now includes:
 - magnetometers XYZ (in mG)
 - gyros XYZ (raw ADC samples)
 - accelerometers XYZ (raw ADC samples)
 - placeholder for gyro temp sensors (read as zero for now)

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1289 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-14 23:42:14 +00:00
stac
5d635d4233 uavobjects: regenerate existing uavobjects 
No functional change, uavobjects were not regenerated since last
change to the object generator.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1288 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-14 23:42:07 +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
c1cf1ec71b PiOS/Win32: Most stable version of port.c so far. Changed Makefile.win32 to use mingw32-gcc to avoid conflicts. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1278 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-12 14:32:52 +00:00
stac
f74c6ffdd5 i2c: rewrite i2c layer 
The STM32 I2C block has a number of errata associated with it.
These errata are primarily related to timing sensitivities between
the peripheral and the interrupt handler.  In particular, the
correct generation of the stop bit relies on the I2C IRQ running
immediately and not being held off for any reason.

NOTE: The I2C interrupts must be the highest priority IRQs in the
      system to ensure correct operation.

I2C protocol is now implemented as a formal state machine.
See: stm32_i2c_fsm.{dot,jpg} for FSM description.

I2C init is now expressed by const initializers in pios_board.c
for both OP and AHRS boards.

I2C device drivers (ie. bmp085/hmc5843) now pass in const arrays
of an unlimited number of bus transfers to be done atomically.
The I2C adapter driver now handles all bus-level locking across the
list of transactions.  Generation of start/restart/stop conditions
are handled automatically over the list of transactions.

Timeouts have been removed from the API for now.  May be added
back later.

This driver has run error free on both the OP and AHRS boards for
up to 48hrs but it still sometimes fails earlier than that on the OP
board.  There is another possible set of improvements to the driver
that could employ the DMA engine for transfers of >= 2bytes.  This
change would reduce the timing sensitivities between the peripheral
and the driver but unfortunately, both the SPI and I2C interfaces
share the DMA1 engine.  That means only one of these two peripherals
can use the DMA engine and right now, SPI between OP and AHRS is
already using it.

Failures are currently fatal and will lock up the CPU.  This allows
useful information to be obtained in the failure cases.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1241 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-08 04:15:08 +00:00
stac
f66e2cbd86 battery: fix doxygen header info 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1239 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-08 04:14:56 +00:00
stac
a320a3e4d4 build: Turn modules back on 
The modules were disabled for some reason in r1172.
This just turns them back on for the real targets.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1237 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-08 04:14:53 +00:00
peabody124
0eac218572 Small update to make ManualControl get the command after setting it. That way if the flight system isn't meant to overwrite it (i.e. flying via GCS) it uses the right value. I think this should actually be the default behavior of UAVObject set... awaiting feedback from Vassilis. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1214 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-05 19:56:36 +00:00
cwabbott
d910b8f756 slight changes to get PiOS.win32 to compile 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1205 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-04 14:21:58 +00:00
cwabbott
c2508bbb9e PiOS for win32 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1200 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-03 19:29:14 +00:00
sambas
7f6336d324 OP-22 Flight/PiOS: Spektrum reworked, input is mapped to old aux in receiver connector, works nicely with calibration plugin. Also bind works, just needs config flag to bind on powerup 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1189 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-01 10:34:07 +00:00
peabody124
47da7326e7 Damn thought I'd commited this 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1176 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-29 13:50:24 +00:00
corvus
02a78f0470 moved Vassilis stabilization module as of r1153 into Stabilization/simple 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1173 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-28 15:03:55 +00:00
corvus
9ad9ffd466 moved new stabilization code into experimental subdirectory 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1172 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-28 15:00:51 +00:00
corvus
c8486d08e4 Fixed some bugs in OpenPilot Core. 
- syntax error in pios_board_posix.c introduced with Doxygen comment blocks
- platform dependant code had been added to openpilot.c instead of pios_board.c
- redundant header inclusion (stm32... already included by PiOS)


git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1171 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-28 14:34:48 +00:00
dankers
32e6d53b23 Small comment issue that was causing build to fail 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1170 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-28 11:28:18 +00:00
edouard
9145a4b1a6 Doxygen work: created "OpenPilot System" group for system libraries and core files. Changed a typo on the Osd Doxygen. Let me know if you're OK with this approach. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1169 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-28 07:28:21 +00:00