Seems like stashing the UDOO somewhere at the helm (perhaps enclosed behind one of the screens) solves more problems than it creates and lets you drill fewer and smaller holes in your boat.
Also, router may not be necessary, and there is a canbus dongle solution for Openplotter, but I don't know how well it works.
Also, router may not be necessary, and there is a canbus dongle solution for Openplotter, but I don't know how well it works.