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29 Commits

Author SHA1 Message Date
PerFrivik
3df71d1837 Differential Rover: Differential drive module & library 2023-12-21 16:27:53 +01:00
Matthias Grob
b3b373e074 control_allocator: add coaxial helicopter effectiveness 
It's now just a copy of the helicopter such that changes get well
visible in the history.
 2023-09-28 08:55:06 +02:00
Beat Küng
03365658d5 VehicleControlMode: add flag_control_allocation_enabled 
Allows (external) modes to directly publish actuator_{motors,servos}.
 2023-08-21 20:53:51 -04:00
Matthias Grob
e776aca9ef UUV: stop motors when commanding zero speed 2023-07-10 18:58:37 +02:00
Beat Küng
77d6c722a7 helicopter: add tail servo support 
as a separate CA_AIRFRAME, as the UI cannot switch between servo/motor.
 2023-07-03 16:21:27 +02:00
Silvan Fuhrer
6aab44e425 ControlAllocator: publish allocator_status from all active matrices (2 for VTOL, otherwise 1) 
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
 2022-08-19 09:40:48 +02:00
Alessandro Simovic
20ccfbb719 control_allocator: remove failed motor from effectiveness 
- limit to handling only 1 motor failure
- Log which motor failures are handled
- Remove motor from effectiveness matrix without
  recomputing the scale / normalization
 2022-05-12 07:58:56 +02:00
Beat Küng
5cdb6fbd8e control_allocator: add helicopter mixer 
Same logic as the existing mixer.
Untested.
 2022-05-10 08:57:39 +02:00
Charles Cross
aecfbef128 Enables 20Hz backup scheduling for ControlAllocator 2022-02-25 08:16:08 +01:00
Silvan Fuhrer
df0e402c44 CA: refactor logic for matrix updating 
-pass flag EffectivenessUpdateReason into effectiveness, indicating if there was an external
update or not. Reasons for external updates are:
  -config changes (parameter)
  -motor failure detected or certain redundant motors are switched off to save energy

Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
 2022-02-14 09:23:10 +01:00
Beat Küng
8c782b7cd9 control_allocator: add Custom + MC with tilts effectiveness 
The param group is changed to Geometry, as this reflects the naming in the
QGC UI.
 2021-12-24 20:06:13 -05:00
Silvan Fuhrer
07306c4be3 control_allocator: add support for Tailsitter VTOL 
Signed-off-by: Silvan Fuhrer <silvan@auterion.com>
 2021-12-24 20:06:13 -05:00
Beat Küng
4f8e6a9548 control_allocator: do not update params while armed 
As a precaution
 2021-12-24 20:06:13 -05:00
Beat Küng
e04b4a8dbf control_allocator: add 6DOF configuration 2021-12-24 20:06:13 -05:00
Beat Küng
4c80adfaf1 control_allocator: implement trim + slew rate limits configuration 2021-12-24 20:06:13 -05:00
Beat Küng
8d9e2a28c4 control_allocator: add fixed-wing actuator effectiveness 2021-12-24 20:06:13 -05:00
Beat Küng
4d2a403afa control_allocator: add rover actuator effectiveness 
This can be generalized later
 2021-12-24 20:06:13 -05:00
Beat Küng
70e46a194f control_allocator: major refactoring & additions 
- allow effectiveness matrix to select control allocator method
  (desaturation algorithm)
- add actuator_servos publication
- add support for multiple matrices (for vtol)
- add updateSetpoint callback method to actuator effectiveness to allow it
  to manipulate the actuator setpoint after allocation
- handle motor stopping & reversal
- add control surfaces & tilt servos
- handle standard vtol + tiltrotor
- rename MC rotors params & class to be more generically usable
- fixes and enables ActuatorEffectivenessRotorsTest
 2021-12-24 20:06:13 -05:00
Beat Küng
2809dd8944 control_allocator: remove min/max/scale params 2021-11-23 12:40:22 -05:00
Beat Küng
b29d9db7f1 control_allocator: limit status publication rate to 200Hz 
Reduces CPU load by ~3.5% on F4 @2khz.
And compute getAllocatedControl as needed (~1.5% CPU reduction)
 2021-11-23 12:40:22 -05:00
Beat Küng
a0e43bca96 msg: remove unused vehicle_actuator_setpoint topic 2021-11-23 12:40:22 -05:00
bresch
d47f9f155a MC mixer: replace multirotor_motor_limits by control_allocator_status 
CA: fix saturation computation
Since the CA matrix is normalized, the same scale applied to be used when using the effectiveness matrix

MCRateControl: use control_allocator_status to get saturation info
 2021-11-09 10:35:10 -05:00
Beat Küng
38fa65a47e control_allocator: remove direct mixer, add actuator_{motors,servos} instead 2021-10-18 18:45:19 -04:00
bresch
f09b34007e CA: reload CA matrix to newly created CA class properly 
Also remove the dependency of ActuatorEffectivenessMultirotor
to param update uORB topic; the CA module
sends a "force" parameter when needed
 2021-09-11 15:07:49 -04:00
Matthias Grob
b824f33ae9 battery: publish measured values also when battery not connected 2021-07-01 14:24:38 +02:00
Daniel Agar
3e5e5ab1d5 control_allocator and angular_velocity_controller throttle parameter_update subscription 2021-01-18 11:25:37 -05:00
Beat Küng
308f614735 refactor control_allocator: directly get the effectiveness matrix when updated 
Reduces stack + RAM usage
 2021-01-18 11:25:37 -05:00
Beat Küng
066464c4e8 control_allocator: remove unused _task_start 2021-01-18 11:25:37 -05:00
Julien Lecoeur
343cf5603e initial control allocation support 
- control allocation module with multirotor, VTOL standard, and tiltrotor support
 - angular_velocity_controller
 - See https://github.com/PX4/PX4-Autopilot/pull/13351 for details

Co-authored-by: Silvan Fuhrer <silvan@auterion.com>
Co-authored-by: Roman Bapst <bapstroman@gmail.com>
 2021-01-18 11:25:37 -05:00