Can I use an NMEA Autoswitch with my NMEA Data Multiplexer?
Yes, is the simple answer. The Actisense™ NMEA Autoswitch has been specifically designed to work together with the NMEA Multiplexer / Combiner (NDC-2 & NDC-3) to create a complete NMEA system solution. The normal NMEA system would have an Actisense™ NMEA Autoswitch connected to two (or more) GPS / Depth sounder units. The NMEA Autoswitch adds a special NMEA tag to the data that passes through it to help identify which of these GPS / Depth sounder units supplied the NMEA data.