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Commit Graph

969 Commits

Author SHA1 Message Date
Andrew Tridgell
e546ce39e3 AP_InertialSensor: updated for heater changes 2020-02-05 10:51:29 +11:00
Andy Piper
79e551b8d3 AP_InertialSensor: expose harmonic notch tracking mode 2020-02-05 10:51:29 +11:00
Andrew Tridgell
4a16e791d6 AP_InertialSensor: publish an IMU temperature 
makes testing of mavlink extension easier
 2020-02-05 10:13:52 +11:00
Andrew Tridgell
9c2caf5b12 AP_InertialSensor: default fast sampling on 
if we have a first IMU capable of fast sampling then we want it
enabled by default
 2019-12-23 09:56:26 +11:00
Andrew Tridgell
62c3fec45c HAL_ChibiOS: fixes from LGTM errors 2019-09-22 21:07:54 +10:00
Andy Piper
8e385d7453 AP_InertialSensor: correct formatting 2019-09-11 18:41:05 +10:00
Andy Piper
5b7f9f6bea AP_InertialSensor: while sensors are converging update the filters sample rates. if gyro filtering produces invalid output, keep the previous value 2019-09-11 18:41:05 +10:00
Andy Piper
a9a7fe3ea5 AP_InertialSensor: ensure harmonic notch gets appropriate defaults 2019-09-11 18:41:05 +10:00
Andy Piper
3261677e01 AP_InertialSensor: remove _ prefix from methods. use changed filter methods. 2019-09-11 18:41:05 +10:00
Andy Piper
50f7e50634 AP_InertialSensor: add harmonic notch filter to gyro filter chain 
Allow dynamic updates to the calculated frequency. Convert bandwidth and frequency to floats.
backend variables do not need to be indexed per-backed
 2019-09-11 18:41:05 +10:00
Andy Piper
dde6dec145 AP_InertialSensor: correct reboot documentation for batch logger and filters 2019-09-10 20:29:56 +10:00
Andrew Tridgell
15e15e0b9d AP_InertialSensor: define GET_I2C_DEVICE() 2019-09-04 16:27:47 +10:00
Andrew Tridgell
1c92ecc89f AP_InertialSensor: removed old method of specifying most IMUs 
and removed dangerous default values for rotations
 2019-08-28 06:54:11 +10:00
Andrew Tridgell
c99923d500 AP_InertialSensor: require gyro orientations in LSM9DS probe 
this prevents a bug where they are missing in hwdef.dat
 2019-08-27 19:29:37 +10:00
Andrew Tridgell
992016069a AP_InertialSensor: fixed watchdog on AHRS trim gyro wait 2019-08-19 14:37:46 +10:00
Andrew Tridgell
e1ce735886 AP_InertialSensor: special check for CubeBlack to force INS_USE3=1 
this will cope with users loading old parameter files
 2019-07-31 12:53:57 +10:00
Andrew Tridgell
123800ccd2 AP_InertialSensor: default INS_USE3 to 1 2019-07-31 12:53:57 +10:00
Randy Mackay
6a154c4e4c AP_InertialSensor: resolve gcs::send_text compiler warning 2019-07-30 09:02:39 +09:00
Andrew Tridgell
8e5c0fa32b AP_InertialSensor: disable kill IMUs with HAL_MINIMIZE_FEATURES 2019-07-07 19:03:01 +10:00
Andrew Tridgell
09d3392aee AP_InertialSensor: zero accumulators on time step 
this zeros the delta angle and delta velocity accumulators when a
sensor is unavailable for a period of 0.1s. This prevents garbage
values being passed into the EKF when a sensor dies and then becomes
available again some time later
 2019-07-07 19:03:01 +10:00
Andrew Tridgell
3444e82ef9 AP_InertialSensor: added RC switch for killing IMUs 2019-07-07 19:03:01 +10:00
Andrew Tridgell
053f0cb689 AP_InertialSensor: try much harder to get all IMU samples 
this we ensures we get new data for all active IMUs on each loop,
rather than sometimes returning with some IMUs not having data.

This matters as not having a sample on an IMU for a single loop can
cause an EKF IMU failover, which will degrade the learned bias
variances

The issue is usually only seen under high load, such as requesting a
loop rate beyond what the hardware is capable of
 2019-07-07 19:03:01 +10:00
Andy Piper
31ea3466af AP_InertialSensor: Post-filter logging takes precedence over sensor-rate logging. 2019-06-06 17:09:17 +10:00
Andy Piper
36878e9b3c AP_InertialSensor: Allow all filter frequencies to be 16bit. 2019-06-06 17:09:17 +10:00
Andy Piper
fff81a2163 AP_InertialSensor: Make sure the LPF output is used by the notch input. 2019-06-06 17:09:17 +10:00
Andy Piper
18d403c3ac AP_InertialSensor: Rework notch filter allocation and sampling 
https://github.com/ArduPilot/ardupilot/issues/11346

Allocate a notch filter per-IMU.
Update the notch filters in the backend at the sensor sample rate.
Allow raw logging of post-filtered gyro and accel values.
 2019-06-06 17:09:17 +10:00
Andrew Tridgell
aef343bfd0 AP_InertialSensor: removed old mRoControlZeroF7 config 2019-05-30 15:39:57 +10:00
Andrew Tridgell
039e7366b0 AP_InertialSensor: support new sensor config setup 2019-05-30 15:39:57 +10:00
Andrew Tridgell
3823ba539c AP_InertialSensor: rename to EXPECT_DELAY_MS() 2019-05-15 15:33:48 +10:00
Andrew Tridgell
02326ac52c AP_InertialSensor: use EXPECT_DELAY() macro 2019-05-15 15:33:48 +10:00
Andrew Tridgell
4e769730c9 AP_InertialSensor: removed unusued AP_Common/Semaphore.h 2019-05-15 15:33:48 +10:00
Phillip Kocmoud
6665e4c0a7 AP_InertialSensor: probe IMUs for mRoControlZeroF7 2019-05-10 15:05:42 +10:00
Andrew Tridgell
893b49d145 AP_InertialSensor: disable register checking in invensensev2 driver 
register checking doesn't work for the banked registers used in the
invensensev2 register layout. It ends up setting the wrong register
value in some cases, which can either cause the sensor to stop working
or in the worst case give bad data
 2019-05-10 14:55:39 +10:00
Jaaaky
47c65314fb AP_InertialSensor: fix accelcalsimple watchdog 2019-05-01 14:23:20 +10:00
Andrew Tridgell
034d476fa5 AP_InertialSensor: prevent watchdog in accelcal 2019-04-22 16:53:35 +10:00
Andrew Tridgell
9c48d001ac AP_InertialSensor: skip gyro cal on watchdog reset 2019-04-22 16:53:35 +10:00
Andrew Tridgell
c988eb2fd9 AP_InertialSensor: don't set INS_ENABLE_MASK to found IMU mask 2019-04-22 14:56:59 +10:00
Andrew Tridgell
c7ed4bfbcc AP_InertialSensor: allow testing of IMU failure 2019-04-22 14:56:42 +10:00
Randy Mackay
9fa742e1be AP_InertialSensor: fix compiler warning in BMI088 driver 2019-04-11 10:32:51 +09:00
Peter Barker
e0fc73776c AP_InertialSensor: return floats from raw-sample-rate getters 
The underlying type changed at some stage but the getters did not
 2019-04-09 10:02:16 +10:00
Andrew Tridgell
fa63243eb0 AP_InertialSensor: added BMI088 accel config retry 2019-04-08 19:58:12 +10:00
Peter Barker
ef860db558 AP_InertialSensor: add floating point constant designators 2019-04-05 23:04:17 -07:00
Michael du Breuil
c7a9e8bf93 AP_InertialSensor: Fix implicit include of AP_Logger 2019-04-05 20:12:53 +11:00
L Kurt Shaw
d08ab88dea INS: AP_InertialSensor comments for new cubes 
Correct comments ICM20648 should have been ICM20948
 2019-04-02 10:52:43 +11:00
Tom Pittenger
3eeaa2c8df AP_InertialSensor: rename dataflash to logger 2019-03-28 16:40:57 +11:00
na
494a3f86ad AP_IntertialSensor: support ICM20601 IMU 2019-03-28 09:15:27 +11:00
Randy Mackay
5d8747c81d AP_InetialSensor: fixup ENABLE_MASK parameter desc 2019-03-27 13:14:48 +09:00
Andrew Tridgell
4a334d0ed7 AP_IneertialSensor: fixed startup race in SITL 2019-03-21 18:54:32 +11:00
Andrew Tridgell
0a718ba330 AP_IneertialSensor: fixed orientations and gyro scale factors for new Invensense IMUs 2019-03-21 18:54:32 +11:00
Siddharth Purohit
8c2d3945de AP_IneertialSensor: add support for custom accel scale 
adds support for 30g measurement on ICM20649
 2019-03-21 18:54:32 +11:00