Restore rapids modifying g28 strangely

TimPaterson / Fusion360-Batch-Post

Fusion add-in to post all CAM setups at once, optionally dividing them into folders.

The Unlicense

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Restore rapids modifying g28 strangely #49

Closed jeremycranfill closed 1 year ago

jeremycranfill commented 2 years ago

I am using the grblhal post processor and g28 safe retracts. Using restore rapids seems to work fine except for at the end

G00 Z51.987 (Changed from: "Z51.987") G01 Z0.0 F2512.0 (Changed from: "G28 G91 Z0") G90 G28 G91 X0 Y0 G90 M5 M30

The g28 g91 zo change seems off, and the following G28 G91 X0 Y0 causes a crash. Not sure what could be causing this

TimPaterson commented 2 years ago

Could you attach a complete G-code file? The smallest test case that demonstrates the problem would be best. Also give me a link to the exact post processor you're using (or attach it as well).

jeremycranfill commented 1 year ago

https://pastebin.com/9FiMCebhheres a sample gcode. https://github.com/raenji-sk/grblHAL_Fusion360_Post_Processor heres post processor

TimPaterson commented 1 year ago

I was able to reproduce this issue and have committed a fix. PostProcessAll now recogizes homing G-codes (G28/G30) as special and doesn't alter them. Give it a try and let me know.

jeremycranfill commented 1 year ago

Looks fixed to me. Thanks a bunch