FPV Flight-Control Lab

Updates

Review snapshots, flight-test requests, and project progress.

A short changelog for the FPV flight-control hardware, INAV firmware, and Blackbox tuning projects.

RSS feed

D-term pre-diff LPF technical note published

A focused technical note now explains why the filter runs before differentiation, why it defaults disabled, and what Blackbox logs help review PR #11464.

Read the technical note

Contribution hub published

A single contribution page now links good-first issues, hardware review requests, Blackbox log requests, and the D-term LPF flight-test guide.

Open contribution paths

Good-first-issue and review paths opened

New documentation and validation issues were added so contributors can help without needing to build hardware first.

  • SkyPilot H743 pinout and bring-up checklist tasks.
  • 75A ESC annotated PCB screenshot and bench-test checklist tasks.
  • INAV PID Tuner log anonymization and demo-mode tasks.
  • INAV D-term LPF flight-test procedure and Blackbox comparison template tasks.

INAV D-term LPF PR checks are green

The active upstream INAV PR is clean and mergeable. The feature now defaults to disabled, uses the generated setting default, and initializes the pre-diff filter from the current gyro rate on re-init.

View PR #11464