CAM: fix for linuxcnc ignoring --preamble argument, with test

2025-11-24 14:40:16 -08:00
parent 9cab1f8f52
commit f349336fc8
2 changed files with 12 additions and 4 deletions
--- a/src/Mod/CAM/Path/Post/scripts/linuxcnc_post.py
+++ b/src/Mod/CAM/Path/Post/scripts/linuxcnc_post.py
@@ -172,10 +172,7 @@ M2"""

            # Update PREAMBLE with blend command
            blend_cmd = self._get_blend_command()
-            self.values[
-                "PREAMBLE"
-            ] = f"""G17 G54 G40 G49 G80 G90
-{blend_cmd}"""
+            self.values["PREAMBLE"] += f'\n{blend_cmd}'

        return flag, args