AgGPS/ OpenGradeGPS preprogrammed lines

Has anyone had luck with a pre programmed path that they can bring into the software from outside the software to have the tractor follow that path? Is there any other file type i can use import in? or a file type i can convert to work with the software? (.txt, .dwg, etc)

Start a new field, import a kml as a boundry, use touchlines in aog to make an ab curve following the boundry. I’ve done this in q giz making an ab curve following the contour of elevation. When you save the kml it will have to be a line that finishes close to the start of the path