05-31-19, 11:12 AM
I have a 380 sailboat with a Garmin GPS Map 182C GPS that is obsolete since 2008, There is no way to add maps nor upgrade it. My connected gauges are Raymarine Wind ST60+ and Raymarine autohelm 6002 with Autohelm digital Knotlog and Autohelm digital depth sounder. Radar is JRC 1500 LCD. Obviously I want to upgrade my system GPS because Garmin will not service (update maps) in a working unit and all other units are Raymarine would anyone know what model I can add now to the existing system (I remember being told of a adapter cable) in order to use the Raymarine unit until my next haul-out to change the transducer?