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Author SHA1 Message Date
Paul Riseborough
677616ed83 mavlink: Populate baro device ID 
TODO - use unique HW ID
 2017-01-19 19:24:52 +01:00
Paul Riseborough
5e53a5425a drivers: Populate baro device ID 
TODO - use unique HW ID
 2017-01-19 19:24:52 +01:00
Paul Riseborough
137bd73ea1 msg: add reporting of baro sensor corrections 
Also improve documentation
 2017-01-19 19:24:52 +01:00
Paul Riseborough
c2fc283fdb sensors: Update single axis temp comp method to 5th order 
This allows future use with baro sensors that require a higher fit order
 2017-01-19 19:24:52 +01:00
Paul Riseborough
6a78df7fa0 ekf_att_pos_estimator: Publish control state gyro bias 2017-01-19 19:24:52 +01:00
Paul Riseborough
f8cef1e9ab attitude_estimator_q: populate control state gyro bias data 
Populate with zeros.
TODO provide estimate.
 2017-01-19 19:24:52 +01:00
Paul Riseborough
27e6f07485 ekf2: publish control state gyro bias data 2017-01-19 19:24:52 +01:00
Paul Riseborough
28488cfcd0 msg: add gyro biases to control state message 2017-01-19 19:24:52 +01:00
Paul Riseborough
da87e3eb0a posix drivers: Populate device ID in sensor topics for simulated IMU 2017-01-19 19:24:52 +01:00
Paul Riseborough
961474f430 posix drivers: Populate device ID in sensor topics for mpu9250 2017-01-19 19:24:52 +01:00
Paul Riseborough
1009550262 posix drivers: Populate device ID in sensor topics for mpu6050 2017-01-19 19:24:52 +01:00
Paul Riseborough
48f81f24e1 posix drivers: Populate device ID in sensor topics for lsm9ds1 sensor 2017-01-19 19:24:52 +01:00
Paul Riseborough
7c9e9f31e1 drivers/mpu9250: Populate device ID in sensor topics 2017-01-19 19:24:52 +01:00
Paul Riseborough
5177866b54 drivers/mpu6500: Populate device ID in sensor topics 2017-01-19 19:24:52 +01:00
Paul Riseborough
ddda5eccd6 drivers/mpu6000: Populate device ID in sensor topics 2017-01-19 19:24:52 +01:00
Paul Riseborough
cfaef7f433 drivers/lsm303d: Populate device ID in sensor topics 2017-01-19 19:24:52 +01:00
Paul Riseborough
14e2ea78b3 drivers/l3gd20: Populate device ID in sensor topic 2017-01-19 19:24:52 +01:00
Paul Riseborough
9014443d77 drivers/bmi160: Populate device ID in sensor topics 2017-01-19 19:24:52 +01:00
Paul Riseborough
f12820755f msg: Add device ID to sensor_baro topic 2017-01-19 19:24:52 +01:00
Paul Riseborough
6a160ecad3 msg: Update documentation for gyro and accel sensor topics 2017-01-19 19:24:52 +01:00
Paul Riseborough
63f032832f Add prototype IMU temperature compensation 
Enabled using TC_A_ENABLE and TC_G_ENABLE parameters
Disabled by default.
IMU offsets and scale factors for selected sensor published to sensor_correction topic
TODO Parameter storage method is cumbersome
 2017-01-19 19:24:52 +01:00
Paul Riseborough
9599f58c5d msg: add uORB topic for IMU sensor corrections 2017-01-19 19:24:52 +01:00
Paul Riseborough
4f1b748786 msg: Fix documentation errors in sensor_combined 2017-01-19 19:24:52 +01:00
Matthias Grob
db581fa5e8 mc_pos_control: hotfix for possible thrust below minimum thrust setting 
Hotfix after a crash because of a heavily negative desired thrust that got clipped to 0 by the mixer.
0 thrust meant no more attitude tracking.
 2017-01-19 18:05:57 +01:00
David Sidrane
23eb07ff3e Only perform GIOP operations on defined IO (#6381) 
Check if the table entry fo the IO requested is defined
   so that 0 is never passed to px4_arch_gpioXXXX functions.
 2017-01-18 09:53:16 -10:00
Beat Küng
e7db0ed098 test_mixer & mixer: use memmove instead of memcpy 
Both, src & dst use the same array, thus potentially overlapping.
Behavior of memcpy in that case is undefined.
 2017-01-18 18:23:42 +01:00
Chris Lovett
33a307873a Enable rc mode change switch to override offboard mode. This is a safety feature, in case offboard control goes crazy, user can always regain control by switching modes to stabilize, or alt hold or position hold, however they have configured the mode change RC switch. 2017-01-18 18:15:58 +01:00
Vlad Radulescu
ec104bb7ac Corrected a tiny spelling mistake and modifed the PPM_MIN_CHANNELS check so it accepts a minimum of 5 channels. It seems that was the initial intention. 2017-01-17 23:40:31 -08:00
David Sidrane
569b20d184 FMUv5 Fixed hardfault log 
F7 was missing in the CONFIG_xxx that controlled enableing the
  hardfault_log boot code that can save the fault log
 2017-01-17 23:11:20 -08:00
Henry Zhang
0fdf3b13e8 MindPX: disable USART3 flow control 2017-01-17 23:10:43 -08:00
Sander Smeets
ba10db06c2 Code formatting 2017-01-17 03:14:26 -08:00
Sander Smeets
d0dad4ad7d Indenting 2017-01-17 03:14:26 -08:00
Sander Smeets
de039ca870 VTOL back transition acceptance radius calculation 2017-01-17 03:14:26 -08:00
BharathR
496dee5d2d Fixed PX4 sanity test script (removed a check msg) (#6354) 
* Fixed build error in Snapdragon Flight legacy driver mode (partially)

* Fixed build error in eagle_legacy_default mode (px4muorb.h generation issue)

* Fixed the snapdragon flight sanity test script (default and legacy driver modes)

* Fixed PX4 sanity test script (removed a check msg)
 2017-01-16 13:10:31 -08:00
Lorenz Meier
7fd06ee913 MAVLLink simulator interface: Simulate minimum airspeed noise 2017-01-16 08:26:37 -08:00
Lorenz Meier
b8598c4407 Sensors: Adjust airspeed fail checks 2017-01-16 08:26:37 -08:00
Lorenz Meier
a13082bfed commander: Widen pre-flight check for airspeed 2017-01-16 08:26:37 -08:00
Lorenz Meier
b29e0040f1 ETS airspeed: Work around weird choice of manufacturer zero level cutoff 2017-01-16 08:26:37 -08:00
wangxdflight
67c3102db4 updated to remove a compilation flag check as orb_exists() is already supported 2017-01-16 08:25:58 -08:00
wangxdflight
b693e29d64 enable px4 flight for excelsior(legacy) 2017-01-16 08:25:58 -08:00
Lorenz Meier
12767c8538 MC position controller: Stop holding position once ground contact is established. 
This ensures the system does not tip over on landings. Tested in SITL with a GPS drift model.
 2017-01-16 08:25:26 -08:00
Matthias Grob
5b54d78128 land detector: changed minimum throttle threshold to have useful landing detection in real world scenarios 2017-01-16 08:25:26 -08:00
Matthias Grob
39f9647291 mc_pos_control: fixed float literals and commented calculations 2017-01-16 08:25:26 -08:00
Matthias Grob
f95fb0f20f land detector: commented takeoff throttle values for each mode 2017-01-16 08:25:26 -08:00
Matthias Grob
5f3cbbbbc2 mc_pos_control: changed thrust calculation to 3D projection onto body z axis 
until now the desired thrust was simply the absolute value of the thrust setpoint vector
but a multicopter is only capable of producing thrust in its (negative) body z axis
this leads to excess thrust during attitude tracking errors

one important use case is:
trying to land with minimal thrust in NED z axis against gravity
but the position controller still correcting some small horizontal estimation errors
then this prevents unwanted thrust in a completely wrong direction
 2017-01-16 08:25:26 -08:00
Julian Oes
d63db203ba mc_pos_control: don't publish attitude sp 2x 2017-01-16 08:25:26 -08:00
Matthias Grob
7ab2958757 land_detector: added takeoff throttle threshold 
if we control manually and are still landed, we want to stay idle until the pilot rises the throttle
 2017-01-16 08:25:26 -08:00
Matthias Grob
5529023ec1 mc_pos_control: added feed forward hover thrust 
the velocity controller was misusing the integral part to account for the constant gravitational force offset
the hover throttle from the parameter is now is now directly used as feed forward for the thrust in world z direction
the integrator compensates for inaccurate paarameter but should now be idealy zero
 2017-01-16 08:25:26 -08:00
FantasyJXF
3f94818dcf spelling error; 
as it is
 2017-01-16 03:11:03 -08:00
Daniel Agar
73b31c031f cmake nuttx rsync copy only use relative paths 
- this is to work around confusion between cygwin and windows native
   paths
 - closes #6332
 2017-01-16 02:16:23 -08:00