Attendee count (max): 10
UTC 0702 - Cleanup Dronecan generate build step by bugobliterator · Pull Request #22044 · ArduPilot/ardupilot · GitHub
- Discussion of changes to CAN bootloader
- Uses DroneCAN
- Increases flash usage by 200 bytes on CAN devices
- Needs testing
UTC0714 - DroneCAN Serial Tunnel by bugobliterator · Pull Request #21942 · ArduPilot/ardupilot · GitHub
- DroneCAN serial tunnel
- Some discussion of the protocol inside the tunnel
- Virtual UART has to receive before it can send
- Some discussion about whether the design is correct
- Tridge believes that we need IDs to represent endpoints in order to disambiguate
- Need the node to be able to specify what it’s ID is
UTC0747 - Add turtle mode safety features by andyp1per · Pull Request #22016 · ArduPilot/ardupilot · GitHub
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Turtle mode safety features
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Some discussion about old code dorking with failsafe parameters
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Just needs the spoolup block moved below the arming check
UTC0757 - GCS_MAVLink: scale number of FTP responses based on mavlink stream slowdowns by peterbarker · Pull Request #22062 · ArduPilot/ardupilot · GitHub
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Increase number of ftp replies in mavlink when slowdown occurs
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Drive-by proposal from Peter to address parameter download over slow links
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Tridge agrees we should try this
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Needs testing
UTC0803 - GCS_MAVLink: correct potential uint underflow n stream slowdown by peterbarker · Pull Request #22060 · ArduPilot/ardupilot · GitHub
- Uint underflow in stream slowdown
- Potential bug
- Just needs testing
- MergeOnCIPass
UTC0805 - Simplify definition of HAL_WITH_DSP by peterbarker · Pull Request #21936 · ArduPilot/ardupilot · GitHub
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Mean users don’t see HAL_WITH_DSP
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Not passing CI - needs some rework
UTC0807 - AP_InertialSensor: add fast reset for ICM20602 instead of full reset on bad temp sample by bugobliterator · Pull Request #22035 · ArduPilot/ardupilot · GitHub
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Fast reset for ICM20602
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Needs testing by MDB
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Debug message can be simplified
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Looping over mavlink channels can have unintended consequences
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Tridge would like ifdef to restrict to certain boards on 4.3
UTC0821 - Add support for ICM45686 IMU by bugobliterator · Pull Request #22028 · ArduPilot/ardupilot · GitHub
- Support for new ICM45686
- Andy had some questions about support better filtering and different backend rates support
- No datasheet yet and chip not shipping so can come later
- Some discussion over internal and external i2c probing, tridge doesn’t like cube specific changes
- Some discussion around Invensense3 size - but chip availability means we need to support all
- Need a size check for Invensense3