priseborough
dcb252cc05
AP_NavEKF : Fix bug in reset of position and velocity states
...
If the inertial solution velocity or position needs to be reset to the GPS, the stored state history for the corresponding states should also be reset.
Otherwise the next GPS measurement will be compared to an invalid previous state and will be rejected.
The position state should be reset to a GPS position corrected for velocity and measurement latency. This will make a noticeable difference for high speed flight vehicles, eg 11m at 50m/s
2014-12-06 18:16:43 +11:00
priseborough
cb4d5986e0
AP_OpticalFlow : Update PX4Flow interface
...
Interface now uses the integral of flow and body rates
2014-12-06 18:16:43 +11:00
priseborough
0d774d301d
AP_OpticalFlow : Remove support for ADNS3080 sensor
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It is not compatible with the new interface and data fusion requirements
2014-12-06 18:16:43 +11:00
priseborough
60527a023a
Copter : Update optical flow test for new PX4Flow interface
2014-12-06 18:16:43 +11:00
priseborough
0d7555b259
Copter : Remove legacy optical flow control mode
...
This mode is not compatible with the new PX4Flow interface
2014-12-06 18:16:43 +11:00
priseborough
900519b35b
Copter : Remove legacy optical flow control mode
...
This mode is not compatible with the new PX4Flow interface
2014-12-06 18:16:43 +11:00
priseborough
23953b459e
Copter : Update logging for new PX4Flow sensor interface
2014-12-06 18:16:43 +11:00
priseborough
20e715aa13
Copter : Remove ADNS3080 flow sensor support
2014-12-06 18:16:43 +11:00
priseborough
5ef2208017
Copter: Change flow sensor read sample rate to 10Hz
2014-12-06 18:16:43 +11:00
Randy Mackay
4452aa8448
AP_AHRS_DCM: compile error fix for low speed CPUs
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Also correct initialisatoin order to remove compiler warning
2014-12-05 19:43:05 +09:00
Jonathan Challinger
bfe71fea82
AC_PosControl: Use blended accelerometer measurement in altitude control
2014-12-05 19:40:10 +09:00
Jonathan Challinger
9261dfdefb
AP_AHRS_NavEKF: overload get_accel_ef and get_accel_ef_blended functions
2014-12-05 19:40:08 +09:00
Jonathan Challinger
4975cefd84
AP_AHRS_DCM: update _accel_ef_blended
2014-12-05 19:40:06 +09:00
Jonathan Challinger
033ee3c900
AP_AHRS: Add get_accel_ef_blended function
2014-12-05 19:40:04 +09:00
Jonathan Challinger
7692761f34
AP_NavEKF: Added getAccelNED function
2014-12-05 19:40:01 +09:00
Randy Mackay
7be78621f4
Copter: run_nav_updates at 50hz on Pixhawk, 25hz on APM2
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Based on work by Jon Challinger (see earlier commit)
2014-12-05 14:01:16 +09:00
Jonathan Challinger
203b713f0d
Copter: run_nav_updates at 100hz on pixhawk
2014-12-05 14:01:14 +09:00
priseborough
874d0780aa
AP_NavEKF: Reduce vulnerability to ground fixed magnetic interference
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Re-initialisation of the magnetic field states and yaw angle is now only performed a maximum of two times after start-up.
Once when coming out of static modefor the first time (first arm event)
Again (for copter only) when the altitude gain above the arming altitude exceeds 1.5m
this prevents magnetic interference present at arming (eg arming on a metal roof)from corrupting the magnetic field states enough to cause bad heading errors and toilet bowling on copter
2014-12-05 14:33:04 +11:00
Andrew Tridgell
722ce0628a
PX4: enable ccache on windows build
2014-12-04 08:12:47 +11:00
Andrew Tridgell
7f383facac
Plane: re-enable CLI on non-APM1/APM2 boards
2014-12-03 20:14:26 +11:00
Andrew Tridgell
c05a0bc67f
Plane: prevent a change altitude command from causing a sudden descent
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when a change altitude command comes in while a large glide slope
altitude change is present we could end up using the old glide slope
with the new altitude. This resets the altitude offset, causing a
direct altitude change
2014-12-03 18:31:23 +11:00
Andrew Tridgell
ede920f293
AP_Mission: ensure location options are zero at start of mavlink conversion
2014-12-03 18:29:43 +11:00
Andrew Tridgell
f98e283091
GCS_MAVLink: re-generate with updated upstream mavlink
2014-12-03 10:08:36 +11:00
Andrew Tridgell
940966f3e3
DataFlash: fixed example sketch build
2014-12-03 08:39:36 +11:00
Andrew Tridgell
86bf02d64c
RC_Channel: update example sketch to copy input to output
2014-12-02 16:27:33 +11:00
Andrew Tridgell
5aabfd4dc4
AP_HAL: added RCInput example sketch
2014-12-02 15:49:50 +11:00
Andrew Tridgell
8e36c1cd60
AP_HAL: fixed RCOutput example
2014-12-02 15:03:59 +11:00
Andrew Tridgell
4ec6a74829
AP_HAL: addex UART_test example sketch
2014-12-02 13:14:03 +11:00
Andrew Tridgell
9e0a7e6631
AP_HAL: fixed printf example build
2014-12-02 13:14:03 +11:00
Andrew Tridgell
c5e4e8f035
SITL: fixed SITL for example sketches
...
cope with no SITL object
2014-12-02 13:14:03 +11:00
Randy Mackay
9e731550fd
AHRS: default EKF on for copter
2014-12-01 17:29:39 +09:00
priseborough
053c5054f3
AP_TECS: Change default landing damp gain to 0.5
2014-11-29 20:03:49 +11:00
priseborough
0912f05e7c
AP_TECS: Add parameter to adjust height rate gain during flare
2014-11-29 20:03:41 +11:00
priseborough
11aefa6858
AP_TECS: Fix bug in parameter label
2014-11-29 20:03:37 +11:00
priseborough
bd97f15d06
AP_TECS: make flare height demand consistent with height rate demand
2014-11-29 20:03:34 +11:00
Andrew Tridgell
a0f69e06a7
Plane: prevent baro reset from OVERRIDE_CHAN
...
using OVERRIDE_CHAN would cause a baro reset as it would mean we are
temporarily disarmed, and the "reset baro and GPS when disarmed" check
would reset the baro
Now we only do the mixer update if disarmed
2014-11-29 19:55:25 +11:00
Andrew Tridgell
c299f721b1
Plane: fixed sense of landing sink rate calculation
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thanks to BretC for reporting
2014-11-29 07:48:07 +11:00
Andrew Tridgell
d1fb137651
Plane: mark development version 3.2.1alpha
2014-11-29 06:59:47 +11:00
Holger Steinhaus
ebed80cd2a
AP_GPS: work-around for invalid time reported by PX4 GPS
2014-11-28 13:30:21 +01:00
Holger Steinhaus
df7c4baed9
AP_GPS: check lock type before accepting position and speed information
2014-11-28 13:26:51 +01:00
Andrew Tridgell
a9defa3508
autotest: build some examples for px4-v2
2014-11-28 18:15:30 +11:00
Andrew Tridgell
38c1b622f3
AP_AHRS: fixed example build on APM2
2014-11-28 17:59:18 +11:00
Andrew Tridgell
48abfcede7
AP_Scheduler: added example sketch
2014-11-28 12:59:47 +11:00
Andrew Tridgell
89cdae62b4
AP_AHRS: fixed example build
2014-11-28 10:40:52 +11:00
Andrew Tridgell
e45522f51d
AP_Baro: fixed example build
2014-11-28 10:40:43 +11:00
Andrew Tridgell
a686494127
AP_Compass: fixed example build
2014-11-28 10:40:34 +11:00
Andrew Tridgell
908ad46e8e
AP_GPS: fixed example build
2014-11-28 10:40:26 +11:00
Andrew Tridgell
7bb56e50aa
AP_InertialSensor: fixed example build
2014-11-28 10:40:19 +11:00
Andrew Tridgell
9b75237a38
PX4: don't build lsm303d and l3gd20 on PX4v1
2014-11-28 09:16:56 +11:00
Andrew Tridgell
bbb47ece9c
PX4: use a common makefile for most of v1 and v2
2014-11-28 08:06:32 +11:00
