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21859f9364
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3501 Commits

Author SHA1 Message Date
Andrew Tridgell
21859f9364 RC_Channel: fixed dead_zone for range channels 
The dead_zone was being used inconsistently, used in PWM space in one
place, and in control output space in another.

The fix required us to move the index number of the RC channel eeprom
value for RCn_DZ, as users will have a throttle deadzone of 3 set in
their eeprom due to a bug that Randy just fixed that caused the value
to always be saved to eeprom. In plane we then need to fix the
deadzone for the throttle to be 30

this fixes issue #303

Thanks to Soren Kuula for spotting this!
 2013-07-13 13:18:54 +10:00
Andrew Tridgell
086e8f80dc AP_AHRS: fixed spin rate gain conversion from degrees to radians 
fixes issue #433

Thanks Jurgen!
 2013-07-13 12:36:25 +10:00
Randy Mackay
effc829790 INS: relax accel offset check to 3.5 m/s/s 
One user, Dusty, has found that even with offsets of 3.1 m/s/s
successful alt hold and loiter are possible
 2013-07-13 10:43:07 +09:00
Randy Mackay
110966c186 AP_TECS: compile error fix for size_of(log_tuning) 2013-07-12 11:45:02 +09:00
Randy Mackay
fb5ada38c0 RC: example sketch uses set_default_dead_zone 2013-07-12 11:44:58 +09:00
Randy Mackay
47437b9ddf RC: set dead zone only if parameter has not been set by user 2013-07-12 11:44:16 +09:00
Randy Mackay
012d7b0c0a OptFlow: initialisation fix 
Thanks to DongFang (aka Soren) for finding the issue and the solution
 2013-07-11 14:14:37 +09:00
Andrew Tridgell
131aa53e42 AP_Relay: update for new PX4 relay pin 2013-07-11 13:50:23 +10:00
Andrew Tridgell
83b13c3d88 HAL_PX4: fixed definition of relay and piezo pins 2013-07-11 13:50:23 +10:00
Andrew Tridgell
0916388ab5 HAL_PX4: retry opening UARTs up to 5 times 
this seems to help a lot with the USB port on PX4
 2013-07-11 13:50:23 +10:00
Marco Bauer
72d0721721 AP_Relay: setup pin for PX4 relay support 2013-07-11 13:50:22 +10:00
Marco Bauer
a3b216bce3 HAL_PX4: added GPIO driver 2013-07-11 13:50:22 +10:00
Randy Mackay
bf5a50f738 WPNav: stopping point projection uses wp_leash 2013-07-11 11:39:44 +09:00
Andrew Tridgell
f2316747f5 APM_Control: re-work to allow for rate based control 2013-07-11 09:10:41 +10:00
Randy Mackay
345924ddec WPNav: replace LOITER_ACCEL_MAX with parameter 
Also removed unused _lean_angle_max variable
 2013-07-10 20:00:32 +09:00
Randy Mackay
204f613467 WPNav: bug fix to reported distance to target 
This value is for reporting purposes only
 2013-07-10 18:21:08 +09:00
Randy Mackay
518eba0729 WPNav: bug fix to loiter accel calculation 
Contribution from Leonard Hall
 2013-07-10 17:52:12 +09:00
Randy Mackay
c4f17b3235 WPNav: rounding error fix in loiter 
Contributed by Leonard Hall
 2013-07-10 16:24:37 +09:00
Randy Mackay
5d23d5aaa7 WPNav: reduce loiter speed used to correct pos error 
Contributed by Leonard Hall
This should reduce the aggressiveness of the response when we experience
a GPS glitch
 2013-07-10 15:52:18 +09:00
Randy Mackay
7860d06b91 AHRS: typo fix for ORIENTATION param description 2013-07-10 14:56:48 +09:00
Andrew Tridgell
0f72401d8d AP_Baro: added GND_ALT_OFFSET parameter 
used for automatic barometric adjustment by a ground station equipped
with a barometer
 2013-07-10 14:38:57 +10:00
Andrew Tridgell
469736e6bc DataFlash: changes for GPS field changes 2013-07-10 14:04:22 +10:00
Andrew Tridgell
279f6d00f0 AP_AHRS: changes for GPS field changes 2013-07-10 14:04:22 +10:00
Andrew Tridgell
7dbb898264 AP_GPS: switch fields to add units suffix 
altitude -> altitude_cm
ground_speed -> ground_speed_cm
ground_course -> ground_course_cd

this helps prevent unit mixups
 2013-07-10 14:04:22 +10:00
Paul Riseborough
66d60953df TECS: added height update_pitch call 2013-07-10 14:04:22 +10:00
Andrew Tridgell
9959f6b2df AP_Camera: removed incorrect mavlink sends 
these sends did nothing, as MAVLINK_COMM_3 is not connected to
anything. If it was connected they would be dangerous, as a blocking
serial write could cause the stabilization of a copter not to run. If
the serial port was non-blocking it would corrupt the packet.

If we needed something like this it would have to use the MAVLink
packet queueing logic we use elsewhere
 2013-07-10 11:51:40 +10:00
Craig@3DR
f5154d9e7a AP_Camera: changed update_location() to return true for camera trigger 
Makes the main vehicle code responsible for taking a photo so logging can occur
 2013-07-10 08:39:56 +10:00
Andrew Tridgell
7fa1fe8590 AP_Param: use 0xFFFF not __UINT16_MAX__ 
MacOS doesn't have __UINT16_MAX__
 2013-07-09 20:51:06 +10:00
Paul Riseborough
2c5db9a165 TECS: added support for throttle nudging 2013-07-09 20:50:37 +10:00
Paul Riseborough
9c431b4a04 TECS: use altitude supplied by mainline code 
this allows for use of ALT_OFFSET and ALT_MIX
 2013-07-09 09:25:53 +10:00
Paul Riseborough
d8fedf994a AP_SpdHgtControl: added height above field parameter 2013-07-09 09:05:22 +10:00
Tobias
4a75351bd3 AP_Param: fixed a compiler warning with -Wsign-conversion 2013-07-08 14:57:33 +10:00
Tobias
27a5c28851 AP_Param: fixed some compiler warnings 
* added comment
* replaced "~0" with the appropriate macro
* resolved -Wconversion
* saved some space by modifying AP_Param::add_vector_suffix (writing
behind buffer could happen, if buffer_size is almost uint16_max but this
can surely be ignored)

further reading:
http://stackoverflow.com/questions/809227/is-it-safe-to-use-1-to-set-all-bits-to-true
 2013-07-08 14:57:33 +10:00
Tobias
ab311d1dd4 AP_Compass: removed comparison out of range compiler warning 
uint_ >= 0 (-Wtype-limits)
 2013-07-08 14:57:25 +10:00
Tobias
c95072ea25 AP_GPS: added explicit cast to omit [-Wconversion] warning 2013-07-08 14:53:20 +10:00
Andrew Tridgell
8c49ed78a5 AP_Math: make the rotation numbers easier to find 2013-07-08 12:17:59 +10:00
Andrew Tridgell
a6c7bd3612 AP_Compass: fixed rotations for COMPASS_ORIENT 
this matches AHRS_ORIENTATION again
 2013-07-08 12:17:59 +10:00
Tobias
338c054da2 Filter: validity of array index was checked AFTER accessing the element. 
(correction decreased Program size by 12 bytes)
 2013-07-08 12:17:59 +10:00
Tobias
d3ea88e8c7 AP_HAL: resolved -Woverloaded-virtual warning 
the function:
virtual size_t AP_HAL::Print::write(const uint8_t *buffer, size_t size);

was hidden in all derived classes by their
virtual size_t write(uint8_t) = 0; implementations.

To solve this, a non-virtual write(const uint8_t *, size_t) that calls a
virtual write_implementation was added.

This isn't necessary atm, because the derived classes don't call
write(const uint8_t *, size_t), BUT this decreases the apm2-quad Program
size by 40 bytes :D and removes warnings.
 2013-07-08 12:17:34 +10:00
tobias
1bf135b36f AP_AHRS: make some more functions const 2013-07-08 12:07:50 +10:00
Tobias
ce6529734c HAL_AVR: reorder parameters to remove a warning with -Wreorder 2013-07-08 12:07:50 +10:00
tobias
4e7fea787b HAL_AVR: corrected includes to replace #include "$HEADER" with #inlcude "utility/$HEADER" 
adding -I for EVERY DIRECTORY isn't desirable

http://gcc.gnu.org/onlinedocs/cpp/Search-Path.html
 2013-07-08 12:07:50 +10:00
Randy Mackay
649cbf6b68 WPNav: reduce default WP_ACCEL and LOITER_SPEED 2013-07-07 16:00:13 -10:00
Randy Mackay
ded31582de AP_AHRS: add Roll90Yaw90 to parameter description 
Thanks to Rainer Walther for spotting this
 2013-07-07 13:06:40 -10:00
rmackay9
073e2c9f15 ACMotors: bug fix to yaw limit 2013-07-05 13:51:59 -10:00
John Boiles
bb2a6b8a22 HAL_SITL: Fixing SITL build for OSX. 2013-07-05 22:36:57 +10:00
Paul Riseborough
a694b781c7 AP_TECS: Add non airspeed sensor pitch to throttle mode lost during integration 2013-07-05 22:16:39 +10:00
Andrew Tridgell
25f8983383 HAL_AVR: don't initialise TWBR twice 2013-07-05 12:59:14 +10:00
Andrew Tridgell
87f6cc715d AP_TECS: fixed parameter doc formatting 2013-07-04 17:52:40 +10:00
Paul Riseborough
8082122053 TECS-WIP : Fixed bug in initialisation of DT value 2013-07-04 16:57:50 +10:00