* sensors: move GPS antenna offsets to per-receiver parameters
Move antenna position configuration from the single EKF2_GPS_POS_X/Y/Z
parameter set into per-receiver SENS_GPS{0,1}_OFF{X,Y,Z} parameters in
the sensors module. Each offset slot is matched to a physical receiver
by device ID (SENS_GPS{0,1}_ID), falling back to uORB instance index
when no IDs are configured.
The antenna offset is now carried through the SensorGps uORB message
and blended alongside other GPS states when multi-receiver blending is
active, so EKF2 receives the correct lever arm for whichever receiver
(or weighted combination) is selected.
- Add antenna_offset_{x,y,z} fields to SensorGps.msg
- Remove EKF2_GPS_POS_X/Y/Z params; EKF2 reads offset from gnssSample
- Add SENS_GPS{0,1}_ID and SENS_GPS{0,1}_OFF{X,Y,Z} params (module.yaml)
- Blend antenna offsets in GpsBlending (weighted average)
- Add unit tests for single, blended, and failover antenna offset cases
- Migrate params.c to module.yaml for the vehicle_gps_position module
* sensors: gps_blending: add asymmetric weight and fallthrough offset tests
Add two additional antenna offset test cases:
- dualReceiverAsymmetricWeightAntennaOffset: verify that unequal eph
values produce correctly skewed blend weights (0.8/0.2) and that the
output antenna offset reflects the weighted average
- blendingFallthroughAntennaOffset: verify that when blending is enabled
but can_do_blending evaluates false (eph=0), the non-blending path
correctly assigns the selected receiver's antenna offset
* feat(param_translation): translate EKF2_GPS_POS_ to SENS_GPS0_OFF_
* fix(msgs): proper formatting
* chore(msg): 0 if invalid/unknown
* fix(ROMFS): migrate EKF2_GPS_POS_ params
* fix(docs): migrate EKF2_GPS_POS_ params
* fix(blending): unsigned param
* Update msg/SensorGps.msg
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* fix(sensors/gps): remove 'values:' tag in module.yaml
* fix(sensors/gps): unsigned instance index
* fix(blending): restore const on gps_blend_states()
Move antenna offset blending into blend_gps_data() where the
weights are computed, keeping gps_blend_states() const.
* fix(sensors/gps): fix msg annotation and restore SENS_GPS_PRIME values
Remove incorrect @invalid NaN annotation from antenna offset fields
(0.0 default is correct, not a sentinel). Restore values tag for
SENS_GPS_PRIME so QGC shows a dropdown.
* fix(gps_blending): fix pre-existing bug to clear _gps_updated flags
The loop iterates over i but always clears gps_select_index. The intent is to clear
all updated flags, but only the selected one gets cleared (N times)
* test(gps_blending): add stale update flag regression test
Overhauls the DShot driver with per-timer BDShot selection, multi-timer
sequential capture, Extended DShot Telemetry (EDT), and AM32 ESC EEPROM
read/write via MAVLink. Expands ESC support from 8 to 12 channels.
BDShot:
- Per-timer BDShot protocol selection via actuator config UI
- Multi-timer sequential burst/capture on any DMA-capable timer
- Adaptive per-channel GCR bitstream decoding
- Per-channel online/offline detection with hysteresis
Extended DShot Telemetry (EDT):
- Temperature, voltage, current from BDShot frames (no serial wire)
- New DSHOT_BIDIR_EDT parameter
- EDT data merged with serial telemetry when both available
AM32 EEPROM:
- Read/write AM32 ESC settings via MAVLink ESC_EEPROM message
- ESCSettingsInterface abstraction for future ESC firmware types
- New DSHOT_ESC_TYPE parameter
Other changes:
- Per-motor pole count params DSHOT_MOT_POL1–12 (replaces MOT_POLE_COUNT)
- EscStatus/EscReport expanded to 12 ESCs with uint16 bitmasks
- Numerous bounds-check, overflow, and concurrency fixes
- Updated DShot documentation
Recommend setting SENS_GPS_PRIME to the moving base CAN node ID
when using dual antenna GPS heading. The rover receiver in a
moving baseline configuration can experience degraded navigation
rate and increased data latency when corrections are intermittent,
making the moving base the better primary position source.
* docs(mavlink): add security hardening guide for production deployments
Add a dedicated security hardening page covering MAVLink authentication
risks, a hardening checklist (enable signing, secure physical access,
secure network links), and integrator responsibility for deployment
security. Add a warning block to the main MAVLink page linking to the
new guide.
---------
Signed-off-by: Ramon Roche <mrpollo@gmail.com>
* Applying PR #17084
* Comitting missing changes
* Adding incoming SETUP_SIGNING handling
* Adding proper message decoding for SETUP_SIGNING
* Adding persistance of sign key in chunks of 32 bits into parameters
* Allowing SETUP_SIGNING to be handled only on usb_uart
* Removing unused type and variable
* Changing the default for Mavlink Timestamp
* Fixing styling
* Merging
* Merging submodules
* Replacing parameters with sdcard storage for secured key and ts
* Fixing styles
* Isolating signing related items in separate class
* Adding new files
* Syncing with main
* Fixing styles
* Changing the signing logic to work only if key and ts properly initialized, adding store the ts on stop
* Updated submodules to latest versions
* Updated gz to proper version
* libfc-sensor-api to proper version
* libcanard to proper version
* Updated fuzztest to proper version
* Updated public_regulated_data_types to proper version
* Updated mip_sdk to proper version
* Updated pydronecan to proper version
* Updated rosidl to proper version
* Fixing styles
* Fixing cyclonedds version
* initializing sign control in the member declaration
* Update src/modules/mavlink/mavlink_main.h
Co-authored-by: Jacob Dahl <37091262+dakejahl@users.noreply.github.com>
* Fixing comments
* Fixing duplicate method
* Fixing defines
* Fixing styles
* Fixing the define errors
* replace duplicate logic with write_key_and_timestamp() function
* add docs
* Update docs/en/mavlink/message_signing.md
Co-authored-by: Julian Oes <julian@oes.ch>
* Update src/modules/mavlink/mavlink_sign_control.cpp
Co-authored-by: Hamish Willee <hamishwillee@gmail.com>
* Update src/modules/mavlink/mavlink_sign_control.h
Co-authored-by: Hamish Willee <hamishwillee@gmail.com>
* Update docs/en/mavlink/message_signing.md
Co-authored-by: Hamish Willee <hamishwillee@gmail.com>
* rename to MAV_SIGN_CFG, fix copyright dates, fix docs SHA type, rename secrets file
* fix newlines
---------
Co-authored-by: Jacob Dahl <37091262+dakejahl@users.noreply.github.com>
Co-authored-by: Jacob Dahl <dahl.jakejacob@gmail.com>
Co-authored-by: Julian Oes <julian@oes.ch>
Co-authored-by: Hamish Willee <hamishwillee@gmail.com>
