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262 Commits

Author SHA1 Message Date
Andrzej Zaborowski 132cdc4916 Motors: Use _motor_to_channel_map in tricopter consistently. 
In AP_MotorsTri.cpp the AP_MOTORS_MOT_1, _2 and _4 constants are
always mapped to actual output channels through _motor_to_channel_map
while the _CH_TRI_YAW is not, but there were a few inconsistencies
in this that could lead to things like PWM min and max values being
set on wrong channels.

It looks like all in all _motor_to_channel_map being in PROGMEM
probably doesn't help save memory and I'm not sure how useful it is
in the first place but regardless the usage should be consistent.
 2015-04-09 11:43:22 +09:00
Jonathan Challinger 1828515b3b AP_Motors: bug fix to _batt_voltage_filt 2015-04-01 10:15:06 -07:00
Jonathan Challinger 89cdd02f58 AP_Motors: remove duplicate get_throttle function 2015-04-01 10:15:05 -07:00
Jonathan Challinger 0e53c0a892 AP_Motors: make output_armed() and output_disarmed() pure virtual 2015-04-01 10:14:38 -07:00
Randy Mackay 385b3744ea MotorTri: check servo_out above min_throttle 2015-03-16 14:49:38 +09:00
Randy Mackay f9e29a7f77 MotorSingle: check servo_out above min_throttle 
We need to recalc radio_out or the motors could fall below min throttle
 2015-03-16 14:49:37 +09:00
Randy Mackay 8de5d16f96 MotorCoax: check servo_out above min_throttle 
We need to recalc radio_out or the motors could fall below min throttle
 2015-03-16 14:49:35 +09:00
Leonard Hall 31a55b2bd6 MotorsMatrix: fix div by zero by ensuring throttle is above min 2015-03-16 14:49:31 +09:00
Randy Mackay 5e26450a6f AP_Motors: make THR_LOW_COMP a variable instead of param 2015-03-10 12:20:27 +09:00
Leonard Hall 007c96a3d8 AP_Motors: Low throttle compensation setters 2015-03-10 12:20:21 +09:00
Leonard Hall 6275ee0289 AP_Motors: Check for battery voltage reading fail 2015-03-10 12:20:19 +09:00
Leonard Hall 3ad9b1a06b AP_MotorsMatrix: remove incorrect throttle limit flag 2015-03-06 14:02:55 +09:00
Jonathan Challinger d148039f65 AP_Motors: stricter batt_voltage misconfiguration check 2015-03-06 14:02:49 +09:00
Leonard Hall 11a19803e0 Motors: add accessors for motor logging 
accessor include get_roll, get_pitch, get_yaw, throttle input
 2015-03-06 14:01:58 +09:00
Randy Mackay f5f7cd540f Motors: fix example sketches 2015-03-03 21:39:24 +09:00
Leonard Hall cf8c211c35 Motors: fix thrust curve and add constraint 2015-03-03 15:49:07 +09:00
Leonard Hall 3e960dfc3b Motors: add get_voltage_comp_gain 
This clarifies that lift_max is the inverse of the battery voltage gain
compensation
 2015-03-03 15:49:04 +09:00
Leonard Hall 997c6f0868 Motors: move battery resistance calcs to parent 
Moving from MotorsMatrix to parent Motors class allows these to be used
from other frame types
Also initialise battery resistance
 2015-03-03 15:49:02 +09:00
Randy Mackay 09d7cdbc23 Motors: batt_voltage_filt becomes filter object 2015-03-03 15:49:00 +09:00
Leonard Hall 529c6fed3a Motors: move over current throttle limiting to parent 
Moving from MotorsMatrix to parent Motors class allows this to be used
from other frame types
 2015-03-03 15:48:54 +09:00
Randy Mackay 812473fd9a MotorsMatrix: use get_hover_throttle_as_pwm 2015-03-03 15:48:52 +09:00
Randy Mackay 1a9d3125ef Motors: _hover_out to pct * 10 instead of pwm 2015-03-03 15:48:50 +09:00
Leonard Hall 6b7bdf64bd Motors: move batt voltage lift_max calcs to parent 
Moving from MotorsMatrix to parent Motors class allows them to be used
by other frame types
Also added sanity check of batt_voltage_min
 2015-03-03 15:48:48 +09:00
Randy Mackay c549b58eb7 MotorsMatrix: remove check of throttle_curve_enabled 2015-03-03 15:48:46 +09:00
Randy Mackay 5fb3de48ee MotorsTri, Single, Coax: use new thrust curve 2015-03-03 15:48:44 +09:00
Randy Mackay 2eaa4a8445 Motors: remove old throttle curve 2015-03-03 15:48:42 +09:00
Leonard Hall 751dbb7df7 Motors: move thrust curve and volt scaling to parent 
Moving from MotorsMatrix to Motors allows it to be used from other frames
 2015-03-03 15:48:41 +09:00
Randy Mackay 80b498f598 Motors: add loop_rate to test sketch 2015-03-03 15:48:39 +09:00
Randy Mackay 7ab76dbd0e Motors: add loop_rate to constructor for all frames 2015-03-03 15:48:34 +09:00
Randy Mackay 77d4b3a2ae Motors: add loop_rate to constructor 2015-03-03 15:48:32 +09:00
Leonard Hall ec9d7dd99e Motors: minor comment fixes 2015-03-03 15:48:30 +09:00
Leonard Hall 1d0ee68116 Motors: over current throttle limiting 2015-03-03 15:48:28 +09:00
Randy Mackay f6523c0997 Motors: Add THR_LOW_CMP to adjust low throttle inputs affect on attitude control 2015-03-03 15:48:21 +09:00
Leonard Hall 83e3e2fec2 Motors: thrust curve and voltage scaling for matrix supported frames 2015-03-03 15:48:19 +09:00
Leonard Hall 5b0bd49ff2 Motors: configurable yaw headroom for matrix frames 2015-03-03 15:48:15 +09:00
Randy Mackay 3550e52560 MotorsTri: add 80% throttle limit 
This limit was moved from the main copter flight code to the motors
library in order that the throttle_upper flag could be set properly.
 2015-02-02 22:31:06 +09:00
Randy Mackay 38702a7e23 Motors: fix example sketch 2015-01-28 17:15:45 +09:00
Robert Lefebvre a2958e2ffd AP_MotorsSingle: Fix parameter comments. 2014-11-08 10:18:03 +09:00
Randy Mackay 677f6cce7f AP_Motors: reduce slow-start increment for fast CPUs 2014-10-18 20:54:08 +09:00
Randy Mackay 6690aff305 AC_Motors: param description addition 2014-10-14 12:43:22 +09:00
Randy Mackay 793ed20534 CoaxCopter: set throttle upper and lower flags 2014-10-04 23:49:19 +09:00
Randy Mackay 57f6d0ff60 SingleCopter: set throttle upper and lower flags 2014-10-04 23:49:16 +09:00
Randy Mackay 85fb4b122a MotorsMatrix: _min_throttle interpreted as 0 ~ 1000 range for throttle_lower flag 
Also trigger throttle_upper flag when throttle in reaches 1000
 2014-10-04 23:49:14 +09:00
Randy Mackay 91e5201439 Tri: _min_throttle interpreted as 0~1000 range for throttle_lower flag 
limit.throttle_lower flag becomes true when the throttle passed into the
motors lib (which is in the 0 ~ 1000 range) is below _min throttle.
This makes the interpretation of the THR_MIN parameter consistent
between the main code (which uses 0 ~ 1000 range) and the motors lib
(which previously used the RC3_MIN ~ RC3_MAX range).
The remaining problem however is that the output of the motors continues
to use THR_MIN as if it were a pwm.  I don't believe this is a dangerous
problem however.
 2014-10-04 23:49:11 +09:00
Jason Short b57539a9ad AP_Motors: throttle_pass_through accepts pwm 2014-09-19 22:21:45 +09:00
NullVoxPopuli c672b3e324 Copter: Added support for V-Shaped and A-Shaped VTail Quadcopter frames 
Signed-off-by: NullVoxPopuli <LPSego3+dev@gmail.com>
 2014-08-18 14:31:01 +09:00
Randy Mackay 9b9f6cd47a AC_MotorsHeli: init member to resolve compiler warning 2014-08-14 11:27:33 +09:00
Andrew Tridgell 2e83555892 AP_Motors: fixed example build 2014-08-13 21:48:35 +10:00
Randy Mackay 5596001d39 AC_Motors: make get_throttle_out const 2014-08-04 21:04:09 +09:00
Randy Mackay b665ebd7a0 MotorsMatrix: implement get_motor_mask 2014-07-26 16:33:24 +09:00