Does G2 ignore M579 (Scale Cartesian axes) ?
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I just switched to Inches (G20) and used a M579 to scale to 1/20 and my G2/G3 arcs are looking like they are ignoring the scale command.
Further testing looks like I and J ignore the scale factor, but X and Y honor the scale factor.
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By chance, I too discovered this bug this morning, and I fixed it this afternoon. The fix will be in the next releases of RRF2 and RRF3 as already documented in the two whatsnew files on Github.
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Awesome.
I'll test it after the release.
Thank you.
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See fixes for inclusion in RRF 2.0.5 here: https://github.com/dc42/RepRapFirmware/blob/dev/WHATS_NEW.md
Bug fixes:
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M579 scale factors were not applied correctly to G2 and G3 arc movesIan
