I found my problem it was a FAT finger typing. I learned some LUA from SheetCam and Les has a different style for function names "File Name" in sheetcam is "fileName" where the second sylible starts with a CAP N.
Took me forever to get that in the brain NOW I have to figure out how to undo that habit.
I works great now. I also created a ToolTable export file to Import into SheetCam. Now to see IF I can do the reverse and IMPORT a Scam tool table into Mach4.
Thanks for the example, (;-) TP