Files
PX4-Autopilot/msg/versioned/ManualControlSetpoint.msg
Gennaro Guidone b8c5f66af0 feat(manual_control): replace stick override threshold with double-flick gesture (#27041)
* feat(manual_control): trigger RC override on stick velocity

COM_RC_STICK_OV is now a velocity threshold (1/s) instead of a deflection percentage.
Default 3.0, range [1.0, 10.0]. A stick held statically cannot trigger override.

* docs(manual_control): update COM_RC_STICK_OV description for velocity-based override

* feat(manual_control): gate RC override with sign-consistency check

* fix(ManualControl): lower threshold and filter constant for RC override, add tests for MovingDiff

* refactor(commander): merge RC override params into COM_RC_OVR_SPEED

Replace the COM_RC_OVERRIDE bitmask + COM_RC_STICK_OV threshold with a
single float COM_RC_OVR_SPEED (stick override velocity, 0 = disabled).
Override now applies uniformly in auto and offboard modes.

- ManualControl: rename param, treat 0 as disabled (FLT_EPSILON guard)
- Commander: drop the per-mode bitmask gate and the RcOverrideBits enum
- param_translation: migrate COM_RC_OVERRIDE on import (enabled -> 1.0,
  disabled -> 0.0) and drop the unit-incompatible COM_RC_STICK_OV value
- docs: collapse the two params into one across the mode pages

* fix(manual_override): Move configuration to manual_control module

with MAN_OVERRIDE_SPD parameter and a negative value disabling the feature. All other logic stays in Commander.

* docs(releases): add release note for RC override rework (MAN_OVERRIDE_SPD)

---------

Co-authored-by: Matthias Grob <maetugr@gmail.com>
2026-07-01 14:59:52 +02:00

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uint32 MESSAGE_VERSION = 0
uint64 timestamp # time since system start (microseconds)
uint64 timestamp_sample # the timestamp of the raw data (microseconds)
bool valid
uint8 SOURCE_UNKNOWN = 0
uint8 SOURCE_RC = 1 # radio control (input_rc)
uint8 SOURCE_MAVLINK_0 = 2 # mavlink instance 0
uint8 SOURCE_MAVLINK_1 = 3 # mavlink instance 1
uint8 SOURCE_MAVLINK_2 = 4 # mavlink instance 2
uint8 SOURCE_MAVLINK_3 = 5 # mavlink instance 3
uint8 SOURCE_MAVLINK_4 = 6 # mavlink instance 4
uint8 SOURCE_MAVLINK_5 = 7 # mavlink instance 5
uint8 data_source
# Any of the channels may not be available and be set to NaN
# to indicate that it does not contain valid data.
# Stick positions [-1,1]
# on a common RC mode 1/2/3/4 remote/joystick the stick deflection: -1 is down/left, 1 is up/right
# Note: QGC sends throttle/z in range [0,1000] - [0,1]. The MAVLink input conversion [0,1] to [-1,1] is at the moment kept backwards compatible.
# Positive values are generally used for:
float32 roll # move right, positive roll rotation, right side down
float32 pitch # move forward, negative pitch rotation, nose down
float32 yaw # positive yaw rotation, clockwise when seen top down
float32 throttle # move up, positive thrust, -1 is minimum available 0% or -100% +1 is 100% thrust
float32 flaps # position of flaps switch/knob/lever [-1, 1]
float32 aux1
float32 aux2
float32 aux3
float32 aux4
float32 aux5
float32 aux6
bool sticks_moving # manual control override request in an auto or offboard mode, only gets true if feature is enabled
uint16 buttons # From uint16 buttons field of Mavlink manual_control message
# TOPICS manual_control_setpoint manual_control_input
# DEPRECATED: float32 x
# DEPRECATED: float32 y
# DEPRECATED: float32 z
# DEPRECATED: float32 r