Looking for a gcode file to make the 4th axis turn constantly in mach4 , until a stop command is given . Ideally it would be a macro / script , that can be activated by a button on the Mach4 screen , if not a file that can be inserted in my PP. The idea is to use the axis as a lathe and run a simple gcode profile while it is turning. I know there are wrapping PP , but they are so slow , i can hear my beard grow!

Hope someone can help

ED