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71 Commits

Author SHA1 Message Date
peabody124
19e80da928 AHRS: Update UAVObject with information about AHRS rate 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1650 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-16 01:54:21 +00:00
pip
c8ac6eb712 Added 115200 option to telemetry speed 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1636 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-15 16:50:31 +00:00
peabody124
c376711405 Flight/Stabilization: Make the derivative account for the sampling time (dAngle/dt) for the PID loop since integral does and also make the integral bounds uavobject settings. It was originally bounded by constant/Ki but I'm not sure why as you change the gain of the error integral you also want to decrease the maximum error it can cause. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1590 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-12 02:54:41 +00:00
peabody124
8999355327 Flight: Made actuator a periodic task. I don't think the queue is low enough latency - should figure out how to make this happen as callback is the right way to go. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1589 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-12 02:54:38 +00:00
peabody124
dceb20b16d Flight: VTOLStatus object that returns the thrusts on all the engines 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1588 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-12 02:54:34 +00:00
peabody124
bba3b0c64a Flight: VTOLSetings object to contain the mixer settings for VTOL crafts 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1587 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-12 02:54:30 +00:00
peabody124
f9a0b799a2 Foolishly forgot object like I always do 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1529 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-04 22:01:11 +00:00
peabody124
c21d058110 Flight: Added ability to use a third accessory input. Currently using that to select tuning roll/pitch bias and PID tuning. I also _STRONGLY_ recommend if you enable these accessory channels (and thus these features) you make the saved meta data for the StabilizationSettings and AttitudeSettings read-only, so only on flights where you mean to can you change these settings. I'm also not convinced about the interface - it seems like flicking TX switches to get into adjustments is a recipe for disaster. Probably need to just control through GCS. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1526 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-09-04 17:08:02 +00:00
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
12657440c3 OP-132 AHRS: Added an indoor flight mode and also add an ad-hoc quality heuristic to the GPS signal to increase the measurement variance from GPS when fix quality is poor or when in indoor flight mode. In addition corrected the indentation to conform to the tab/space convention forum discussion. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1474 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-31 02:11:09 +00:00
peabody124
f202884ce8 AHRS: Numerous changes. Added CPU load monitoring for AHRS as well as some friendly debugging output options. Also added a new CalibrationMode setting to AHRS (Echo) to speed up sensor calibration. Cleaned up the 6 point calibration interface to make it more friendly, but I think Edouard will clobber it with something nice and sexy :). 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1455 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-29 06:38:30 +00:00
stac
ecac1fb79d nmea: parse GSV sentences and populate GPSSatellites object 
This creates a new UAVObject called GPSSatellites to hold
information about which satellites the GPS receiver can see
and the quality of their signals.

NMEA GSV sentences are now parsed.  The full set of GSV data
may be split across multiple GSV sentences, each containing
info for at most 4 satellites.  Once an entire set of GSV
records has been collected, the GPSSatellites UAVObject is
updated.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1453 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-29 01:46:14 +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
e61fe4cff6 Flight: Sorry forgot some files 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1440 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-27 21:25:12 +00:00
peabody124
ced0a4b952 AHRS: Fixed silly bug that made the default mag variance be zero - explains "hopping around" default behavior. Still should run calibration though. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1439 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-27 21:05:41 +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
a8df6e2c4d OP-128 Flight Documentation: Added description to all the UAVObject (now mandatory) and changed the parser to populate this information into the autogenerated files. Also added a function to test if an object is read only for flight. 
Since there are a lot of autogenerated changes the important ones are:

  flight/OpenPilot/UAVObjects/inc/uavobjecttemplate.h - added description and define to make the ObjectReadOnly query
  flight/OpenPilot/UAVObjects/uavobjecttemplate.c

  flight/OpenPilot/UAVObjects/uavobjectmanager.c - added the UAVObjReadOnly query

  ground/src/libs/uavobjgenerator/uavobjectparser.cpp - added parsing of description field

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1425 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-27 00:15:42 +00:00
andrew
b467b419e6 OP-103, UAVObject update. 
Adding settings for configuring CCPM mixing for Helicopters to ActuatorSettings and SystemSettings UAVObjects.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1402 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-08-25 00:55:15 +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
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
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
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
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
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
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
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
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
corvus
2621d07574 Added UAVObjects: FlightSituationActual NavigationSettings NavigationDesired 
- Added FlighSituation Module (development module for sensor fusion, mostly stub, possibly renamed later)
- Added Navigation Module (development module for navigating towards a point in space - DEVELOPMENT CODE, NOT STABLE YET (I am testing around with this)) 
- Changed Stabilization Module (uses local reference frame now. Stable except for code cleanup/review. Tested in simulator and outperforms old code.)



git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1154 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-26 21:26:28 +00:00
sambas
9003cd8eca OP-97 flight/GPS: GeoidSeparation added, need to think that precision problem 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1056 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-10 07:27:07 +00:00
stac
1425ab1786 ahrs status: Add AhrsStatus UAVObject 
This object currently only holds the serial number of the attached
AHRS board.  This will be retrieved each time communications are
(re)established with the AHRS board.

This will eventually be extended to hold some statistics for OP to
AHRS comms.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1008 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-04 02:21:34 +00:00
stac
1bbc8381c0 heading: Add HeadingActual UAVobject 
This object currently holds only the raw magnetometer readings and
an instantaneous heading calculation which are only really useful
for debugging.  The contents of this object will change often as
development progresses.

Note: The magnetometer values are often garbage due to a problem
with i2c software on the AHRS.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1007 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-04 02:21:31 +00:00
stac
b084fc4be5 alarms: Add alarm for AHRS Communications 
The AHRSComms alarm will be raised whenever the OP board
is not able to communicate with the AHRS board.

The navigation software on the OP board could use this
alarm to trigger its best attempt at an emergency landing.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1002 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-04 02:21:11 +00:00
stac
1cc6981ee5 attitude: Remove seq field from uavobject 
The sequence number field for the attitude solution is
likely unnecessary.  Removed.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@1000 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-07-04 02:21:04 +00:00
FredericG
55f13788de FlightBatteryState Object : Made Voltage and Current fields float 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@895 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-06-26 10:59:11 +00:00
vassilis
d652c853d0 OP-26 GCS/Stabilization First release of stabilization module. Tested using FlightGear, default tuning is for the HITL simulation. Works fairly well but a number of improvements can be made to aid tuning. The ManualControl settings must be first set as you would normally do for HITL simulation, flight mode is changed using the mode channel. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@886 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-06-25 02:27:42 +00:00
fredericg
176c8e5d92 New FlightBatteryState UavObject 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@783 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-06-16 11:51:55 +00:00
vassilis
6844743050 GCS/GPS Renamed GPSObject to PositionActual and added field for GPS status (NoGPS, NoFix, Fix2D and Fix3D) 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@733 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-06-10 01:27:19 +00:00
vassilis
30a127ebad GCS/UAVObjects Modify update rate and acked flag of periodic objects, added new gpsobject fields 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@683 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-30 01:55:47 +00:00
sambas
f7f1b37c62 OP-25 Flight/GPS: More object fields for GPS module 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@664 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-25 05:14:52 +00:00
vassilis
06c9bef7aa GCS/Attitude Minor change in field names and task priority 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@663 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-25 00:50:35 +00:00
stac
69de42db49 Add AHRS attitude module and driver skeletons 
- New Attitude module for AHRS (skeleton)
 - New AttitudeSettings UAVobject
 - New AttitudeActual UAVobject
 - Regenerated UAVobjects
 - Added new UAVobjects to OpenPilot and GCS builds
 - New PiOS driver for OpenPilot AHRS (stubs only)

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@655 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-24 16:33:36 +00:00
vassilis
f1b6b5e410 GCS/Altitude Update altitude object with new metafields, modified update rates in XML and flight s/w 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@646 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-20 01:22:22 +00:00
vassilis
713c76bc6e OP-48 GCS/UAVObjects Update object generator to support the new access mode metadata fields. XML object definitions also updated, see r643 for more details. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@644 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-20 01:01:01 +00:00
stac
d02a3325d9 altitude: Add altitude module which reads BMP085 
This module reads from the BMP085 pressure sensor.  It periodically
updates the pressure (kPa) and temperature (C) as well as the
calculated altitude (m).

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@640 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-19 04:55:56 +00:00
vassilis
d2dfb1fdea OP-32 GCS/Objects Initial release of ManualControl (ServoIn) and Actuator (ServoOut) related objects. Still work in progress. 
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@633 ebee16cc-31ac-478f-84a7-5cbb03baadba
 2010-05-17 02:03:15 +00:00