Fix spindle position-sync jitter and catch infeasible thread pitches - #4441

Merged

BsAtHome merged 7 commits into

LinuxCNC:masterfrom

grandixximo:g33-sync-fixes

Sep 13, 2026

Commits on Aug 23, 2026

tp: fix velocity jitter in spindle position sync
grandixximo
committed
9a61d8d
interp: reject a thread pitch the axes cannot follow
grandixximo
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ac6cb54
motion: fault when the spindle outruns a synchronized move
grandixximo
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da20d14
interp: suspend the spindle override during G33 and G76
grandixximo
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084cd88
interp: check the thread pitch in constant surface speed mode
grandixximo
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0fdc993
interp: restore the spindle override after an aborted thread
grandixximo
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e6cc88d
tp: hold the spindle override for a G76 cycle instead of dropping it
grandixximo
committed
37b61f5