Scale problem in GSender

I had mach3 before I downloaded GSender this pass week. I have it all installed but having an issue. The issue Im having is the project is 3ftx3ft and my Onefinity machine is trying to cut it 3"x3" now. I know the file is good because i ran it numerous times in mach3 with the Onefinity machine. The file was created in VCarve Pro. What would i need to change in GSender to match the right scale?

Hey John,

Welcome to the good place.

If I remember correctly, this has something to do with the post processor used to save your toolpaths. I remember seeing several topics about this issue, but can’t seem to find any.

Here’s some info on post precessors on g-sender.