Attendee count (max): 13
UTC2300 - ArduPilot 4.6 issues list · Issue #28612 · ArduPilot/ardupilot · GitHub
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Vehicle updates
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Beta2 is out
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Not a lot of people testing it?
- Thanks to Tim for doing some! And sean
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Stable soon
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Tilt-rotor issues are on tridge’s mind
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Pitch-don at end of transition is very noticeable
- PH has concerns
- Plane: tilt quadplane fixes by tridge · Pull Request #28960 · ArduPilot/ardupilot · GitHub
- PH wants to split out the tailsitter transition code much better than it currently is
- Slt-transition code still being called
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No copter updates
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Heli Update from Bill
- PR to add different logic for limiting accel and rates for heli autotune
- PR is out, wants review
- PR to add different logic for limiting accel and rates for heli autotune
UTC2314 - AP_RangeFinder: allow for more than 327m range by peterbarker · Pull Request #27886 · ArduPilot/ardupilot · GitHub
- Support for rangefinders with more than 327m
- The replay conversion code is extensive
- Could have just created a newly-named RRNH and RRNI instead?
- This deprecates scripting bindings for the rangefinder
- Force correction of scripts
- Need a better autotest for this
- 327m needs to be tested
- Need extensions to distance_sensor message
- Peter to write proper 327m test
- Peter to write a conversion tool for older logs and nuke the Replay test
- Ping on code review when those changes are done
UTC2341 - Tuning indication on OSD(and GCS) by Yury-MonZon · Pull Request #28831 · ArduPilot/ardupilot · GitHub
- Tuning indication on OSD and GCS
- Transmitter-based tuning
- Static variable doesn’t look right
- Need the : to not break existing announcements
UTC2348 - AP_Mount: add CADDX gimbal support by rmackay9 · Pull Request #28942 · ArduPilot/ardupilot · GitHub
- Add CADDX support
- Waiting for Henry to get programming dongle
- Some review comments left
UTC2354 - Copter: remove stale parameter conversions by peterbarker · Pull Request #28951 · ArduPilot/ardupilot · GitHub
- Remove stale parameter conversion code
- Merged!
UTC2355 - AP_NavEKF3: move definition of MAX_EKF_CORES by peterbarker · Pull Request #28963 · ArduPilot/ardupilot · GitHub
- Move definition of MAX_EKF_CORES elsewhere
- Layering violation
- Merged!
UTC2356 - Correct compilation VOLZ_FEEDBACK is enabled by peterbarker · Pull Request #28966 · ArduPilot/ardupilot · GitHub
- Correct compilation around VOLZ_FEEDBACK
- Interesting bug came up in CI
- FPE in the position controller
- Leonard’s looking at it
- MergeOnCIPass
UTC0012 - Remove unused AHRS methods by peterbarker · Pull Request #28970 · ArduPilot/ardupilot · GitHub
- Remove unused methods
- Merged!
UTC0012 - AP_Filesystem: FATFS: remove redundant delay expectations by tpwrules · Pull Request #28971 · ArduPilot/ardupilot · GitHub
- Remove extra delay expectations
- Merged!
- Test remount by ejecting/inserting SD card
UTC0019 - AP_HAL_ChibiOS: Scheduler: clean up expected delay functions by tpwrules · Pull Request #28972 · ArduPilot/ardupilot · GitHub
- Clean up expected delay functions
- Merged!
- Over-complicated code which didn’t achieve things
UTC0032 - Ryan and 3D airspeed sensors
- Telling when you’re stalled might be easier
- Eg. https://www.youngusa.com/product/ultrasonic-anemometer-3/
- There are smaller, lighter ones around
- Airspeed is heavily aligned around temperature and pressure
- We do have the sdp which inverts to work out temperature/pressure….
- Extend mavlink message to include other axes…
- 3D windvane?
- The existing 2D ones give poor results when tipped over
- Compensation for roll rates coming…
- Where does one put a sensor?
- A foot in front of a wing, probably
- Tell how true that zero-side-slip assumption if we can get the data into the EKF
UTC0044 - Analytic Tune: Add more predictive capability by bnsgeyer · Pull Request #227 · ArduPilot/WebTools · GitHub
- Analytic Tune: Add more predictive capability
- Leonard is really happy with this work!
- He’s used it on Callistos and a new vehicle and it’s worked very well
- Almost ready to do a video on how to do system-id tuning using this tool