I tried to use drillegend-stack.ulp to add a nice drill legend to my fabrication drawing.
Now when I run the standard Excellon CAM job, it splts the drd file into two sections.
=> drd.0102
=> drd.0116
I have tried to go backwards by deleting the layers inserted by the ULP, but cannot restore my project to the working state before I tried to add the drill legend.
How does the CAM job decide to split the drill file and what file do I access to fix the file corruption caused by the ulp ?