CAM/App/PathSegmentWalker.cpp
- Add G74 to drill/tap/bore G-code recognition for tapping cycles
CAM/InitGui.py
- Move CAM_Tapping command behind experimental feature flag
- Only group drilling/tapping commands if both are enabled
CAM/Path/Base/Generator/tapping.py
- Add pitch and spindle_speed parameters to tapping.generate
- Output S (spindle speed) and F (pitch) in generated G-code
CAM/Path/Op/Tapping.py
- Require Pitch property for tap tools and SpindleSpeed for tool controllers
- Pass pitch and spindle speed to tapping.generate
- Use SpindleDirection to determine right/left hand tap
CAM/Path/Post/scripts/linuxcnc_post.py
- Handle G84/G74 tapping cycles: convert pitch and spindle speed to feed rate
- Remove F and S from output and recalculate F as needed
CAM/Path/Tool/shape/models/tap.py
- Add Pitch property to ToolBitShapeTap schema
- CAM/Path/Tool/toolbit/models/tap.py
- Show pitch and rotation in tap tool summary
- Use is_imperial_pitch to format pitch as TPI or mm
CAM/Path/Tool/toolbit/util.py
- Add is_imperial_pitch utility to classify pitch as imperial or metric
CAM/Tools/Bit/375-16_Tap.fctb
- Remove unused parameters (Coating, Rotation, TPI, Type)
- Keep only relevant tap parameters for new schema
* Make default postprocessor empty string.
Default post when creating a job is now not set. This will cause the user to be prompted for a post instead
This PR also cleans up some unit tests to avoid loading from disk
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* CAM: correct grbl_post retract heights
Some small corrections to retraction heights in expansion of G8x drilling cycles for GRBL machines.
Add comment blocks from NIST definitions to aid maintenance and understanding.
Rename some variables for clarity and ease of future maintenance.
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* correct typo which prevented final retract move
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* CAM: revert grbl_post regression
I recently noticed a bug in grbl_proc post processor where it was not correctly setting OLD_Z if current machine_z is below G81 retract plane in R parmeter.
On digging into my original commit is looks like the two lines which did this have been commented out.
I can never find the Blame feature when I need so if someone else can find the culprit feel free.
2bd617a2b3
This PR simply reinstates the missing lines and adds a snippet of NIST as a comment block to prevent any over-zealous editing in the future.
This regression means that drilling cycles start with z=clearance height instead of z=safe height leading to much costly air cutting.
This similarly messes up the the retract plane for G98 leading to excessive machine time wasting and incorrect application of G98 returns.
Indeed this regression was noticed because some were claiming the Safe height was redundant in drilling ops since it was never used.
There is much discussion about all this at the moment which is being disrupted by people assuming the current broken paths are what FreeCAD is intended to do.
Let's fix this ASAP, so we can stop this confusion and get discussions back to reality.
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* Ondsel SVG post processor
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* Update src/Mod/CAM/Path/Post/scripts/svg_post.py
* Update src/Mod/CAM/Path/Post/scripts/svg_post.py
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Co-authored-by: Benjamin Nauck <benjamin@nauck.se>
