Is it possible to input gps positions from my TMX into an intelliview 4 display? My new holland T6 tractor is wired to have the steering done with my TMX, but I am getting some ISObus equipment and thought about plugging that into the tractor ISObus. I know I can unlock the Trimble device to ISObus but the tractor already has what I need. If a cable will do it, that may be cheaper.