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v4.1.0 - Secondary Fiducial Support, OpenPnP v2.6

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@sphawes sphawes released this 25 Feb 22:54
· 2 commits to main since this release

v4.1.0 is a quality of life release of the LumenPnP. Most changes in this release revolve around the v2.6 release of OpenPnP, containing many new features and bugfixes.

Screenshot 2026-02-19 at 12 59 59 PM

Notable changes:

  • Updated configuration files that take full advantage of OpenPnP's improvements to the calibration pipeline (requires v2.6)
  • Added secondary-fid-pcb to the machine, which enables many of these improvements
  • Geometry adjustments:
    • Improves tolerance on parts that accept aluminum extrusion to prevent splitting
    • Adds Z gantry carriage stopper for right nozzle

For folks looking to use these new OpenPnP features on a previous version LumenPnP, you can upgrade your machine to support them.

Full Changelog: v4.0.1...v4.1.0