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47f25a0aa0
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10201 Commits

Author SHA1 Message Date
Lucas De Marchi
47f25a0aa0 AP_HAL_Linux: remove _export_pins() method 
The initial idea was to export all pins to be used at once, so we
created _export_pins() to take all of them and a wrapper method,
_export_pin() to export a single one. However we never export more than
one pin at once.
 2016-01-04 15:12:49 -02:00
José Roberto de Souza
ba0ed84039 AP_HAL_Linux: Refactor GPIO_Sysfs 
- Replaced PATH_MAX by the maximum stack memory it will use for GPIO
  paths
- Added more information to error logs
- Removed the '/n' when writing to GPIO sysfs files
- Using Linux Util write_file() on _pinMode()
 2016-01-04 15:12:49 -02:00
José Roberto de Souza
0c0d595b55 AP_HAL_Linux: Export GPIO pin inside of pinMode() 
Make sure pinMode() method exports the pin before using it. Otherwise
the export method would need to be called, differently from other GPIO
implementations.

Since now export_pin and export_pins are called only internally, reduce
their visibility to protected.
 2016-01-04 15:12:49 -02:00
Ricardo de Almeida Gonzaga
7033e4d8ed AP_HAL_Linux: OpticalFlow swap crop and scale order 
In order to be easier to understand the image manipulation for the ones
who read this part, since the order makes no difference in this stage.
 2016-01-04 09:24:01 -02:00
Ricardo de Almeida Gonzaga
cbb313ec2c AP_HAL_Linux: Fix OpticalFlow crop calculation 
'left' value should be the lateral edges size
 2016-01-04 09:24:01 -02:00
Andrew Tridgell
9123ef9f38 RC_Channel: added find_channel() and channel numbers 2016-01-04 17:06:57 +11:00
Andrew Tridgell
d31ba2b380 AP_Motors: added rc_write function 
this is intended to make remapping motors and rescaling output easier
 2016-01-04 16:56:54 +11:00
Andrew Tridgell
79c90d37f6 AP_Motors: apply HELI_RSC output type if available 2016-01-04 16:14:09 +11:00
Andrew Tridgell
6a58264c6b RC_Channel: added set_aux_channel_default() API 
this will allow for a default channel for aux functions. Also adds
heli_rsc and heli_tail_rsc functions
 2016-01-04 16:14:09 +11:00
Randy Mackay
ccd3725f63 AP_Mount_Servo: remove out of date comment 2016-01-04 11:23:41 +09:00
Andrew Tridgell
e1f4814068 AP_Motors: only set output side of range for RSC 2016-01-04 11:23:38 +09:00
Andrew Tridgell
7cc53b6449 RC_Channel: setup only in or out part of channels for aux channels 
this allows separate use of input and output
 2016-01-04 11:23:36 +09:00
Andrew Tridgell
48b774bc63 RC_Channel: allow more complete separation of input and output of channels 
this allows for the type and range of channels to be different on
input and output
 2016-01-04 11:23:30 +09:00
Andrew Tridgell
0ef61b1637 AP_NavEKF: moved ENABLE param to front of list 
and mark as FLAG_ENABLE. This removes the EKF_* parameters when
EKF_ENABLE is 0
 2016-01-04 11:14:43 +11:00
Andrew Tridgell
ac64effc74 AP_Param: allow group entries in any order 
this will make the ENABLE flag more useful
 2016-01-04 11:14:43 +11:00
Andrew Tridgell
57f580fdfc AP_Param: enable param debug by default 2016-01-04 11:14:43 +11:00
Andrew Tridgell
60af7a6087 AP_Math: removed matrix3 parameter support 2016-01-04 11:14:43 +11:00
Andrew Tridgell
1b8cf84801 AP_Param: allow for up to 512 top level vehicle parameters 
this will make life a bit easier for copter
 2016-01-04 11:14:43 +11:00
Andrew Tridgell
0831661b3c AP_NavEKF2: mark EK2_ENABLE as an ENABLE parameter 2016-01-04 11:14:42 +11:00
Andrew Tridgell
29cb0dcf2c AP_Param: enable variables to be marked as enable variables 
used to hide unused subtrees of variables
 2016-01-04 11:14:42 +11:00
Andrew Tridgell
37b2e23322 AP_Param: allow objects containing parameters to be dynamically loaded 
this makes it possible for objects containing parameters to be
dynamically loaded.
 2016-01-04 11:14:42 +11:00
Andrew Tridgell
2dd8a0af74 HAL_SITL: allow visualisation of quad motor speeds in flightgear 2016-01-04 11:09:27 +11:00
Andrew Tridgell
c3829dfb64 AP_Scheduler: allow for arbitrary loop rates 
it turns out 300Hz is pretty useful as it allows for triple EKF on
pixhawk
 2016-01-04 08:37:31 +11:00
Andrew Tridgell
27b43f4036 AC_PID: fixed example build warning 2016-01-04 08:22:17 +11:00
Andrew Tridgell
1450f33b51 HAL_SITL: support 16 RC input channels in SITL 2016-01-04 08:22:02 +11:00
Andrew Tridgell
0966398d8d SITL: improved realism of fixed wing sim somewhat 
still not good, but a bit better for manual flight
 2016-01-04 08:03:46 +11:00
Andrew Tridgell
83c8505b3c HAL_SITL: send state to flightgear viewer 2016-01-04 08:02:37 +11:00
Lucas De Marchi
f3ee7a9a85 AP_AccelCal: use union instead of reference 
The current approach to access the same memory location by using a
reference is giving this warning:

	../libraries/AP_AccelCal/AccelCalibrator.cpp: In constructor ‘AccelCalibrator::AccelCalibrator()’:
	../libraries/AP_AccelCal/AccelCalibrator.cpp:34:64: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
	 _param_struct(*reinterpret_cast<struct param_t *>(&_param_array))
									^
	../libraries/AP_AccelCal/AccelCalibrator.cpp: In member function ‘void AccelCalibrator::run_fit(uint8_t, float&)’:
	../libraries/AP_AccelCal/AccelCalibrator.cpp:336:79: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
	     struct param_t &fit_param(*reinterpret_cast<struct param_t *>(&param_array));
                                                                               ^
Using a union allows us to get rid of the warning, make sure the sizes of the
different structs match and have a more elegant solution.
 2016-01-02 10:04:16 +11:00
Tom Pittenger
841f34effa AP_Arming: add param for accel error threshold 
This is the threshold error to determine inconsistent accelerometers.
 2016-01-02 10:01:46 +11:00
Andrew Tridgell
b2745bb545 AP_InertialSensor: we only need peak hold for negative X for now 2016-01-02 09:58:32 +11:00
Tom Pittenger
3aaf2b1d2b AP_InertialSensor: add pos/neg peak detector 
new functions that get a filtered min/max accel peaks on each axis with fixed 500ms timeout:
    Vector3f get_accel_peak_hold_pos()
    Vector3f get_accel_peak_hold_neg()

This allows slower mechanisms, such as is_flying, to detect accel spikes which would indicate ground or object impacts. Vibe is too filtered. Independent positive and negative peaks are available
 2016-01-02 09:58:31 +11:00
Andrew Tridgell
b052959c61 GCS_MAVLink: re-generated headers 2016-01-02 08:44:49 +11:00
Jonathan Challinger
c2b4235662 GCS_MAVLink: merge mavlink-solo 2016-01-02 08:42:33 +11:00
Jonathan Challinger
41c881cc9e GCS_MAVLink: temporarily remove GIMBAL_ and GOPRO_ messages pending solo sync 2016-01-02 08:42:33 +11:00
Jonathan Challinger
2a3fe35731 GCS_MAVLink: run xmlpretty.py on ardupilotmega.xml 2016-01-02 08:42:33 +11:00
Andrew Tridgell
22873ee687 SITL: reduced drag in plane model 2016-01-01 18:40:22 +11:00
Andrew Tridgell
619a4c0925 SITL: use common dynamics code for QuadPlane 2016-01-01 17:20:30 +11:00
Andrew Tridgell
33998a58ac SITL: prevent aircraft going below ground level 2016-01-01 17:01:23 +11:00
Andrew Tridgell
d425965f6d SITL: expose home yaw to FDMs 2016-01-01 17:00:57 +11:00
Andrew Tridgell
630d4410d4 SITL: removed debug code from QuadPlane 2016-01-01 15:48:56 +11:00
Andrew Tridgell
8a98ce427c SITL: moved to common code for attitude/pos update 2016-01-01 15:12:33 +11:00
Andrew Tridgell
e6555aae6d HAL_SITL: added quadplane model 2016-01-01 14:35:15 +11:00
Andrew Tridgell
d0896a1fb2 HAL_SITL: fixed init of channel 8 out in plane and rover 
should be low
 2016-01-01 14:35:15 +11:00
Andrew Tridgell
f2c8193f8b SITL: added a QuadPlane model 2016-01-01 14:35:15 +11:00
Andrew Tridgell
6f9e9d761f SITL: move calculations into multicopter frame class 
this will enable a QuadPlane model
 2016-01-01 14:35:15 +11:00
Andrew Tridgell
c6b6d7137d HAL_SITL: added plane simulator 2016-01-01 12:41:06 +11:00
Andrew Tridgell
16e0a6d7b0 AP_Math: fixed angle between two vector3s 2016-01-01 12:41:05 +11:00
Andrew Tridgell
fcfd11ef53 SITL: very simple fixed wing simulator 
useful for debugging
 2016-01-01 12:41:05 +11:00
Randy Mackay
bea69521c8 AC_PrecLand: velocity PI controller into parent class 2015-12-31 15:30:33 +09:00
Andrew Tridgell
8e4586b4a2 AP_Param: allow for nested groups without subclassing 
this allows for param tables containing other unrelated objects
 2015-12-31 15:30:31 +09:00