July 27, 2009 19:32
Thanks, Jade. Just what I needed to know. I have the same old Autohelm, so I can just use the Seatalk from it using the multiplexer. Thanks so much for the info. Eric
Jade Wrote:Eric:
For what it's worth, I get the NMEA Heading from my old AutoHelm ST4000 compass (now Raymarine) by converting its SeaTalk to NMEA using a ShipModul Miniplex-42 (input 4).