Here is another news flash, it appears Raymarine also does not accept
external HDG input according to their catalog. It appears Furuno does, but
the input is proprietary for their SC50 Sat Compass.
Steve

"Kees Verruijt" wrote in message
...
Steve Lusardi wrote:
Bjarke,
No they don't. Most yacht units force you to use their fluxgate compass
as a heading input. Commercial units have a selector function and they
can accept step, sine/cosine, servo/resolver and others. The yacht unit I
have seen only use their own fluxgate. That's why I asked the question.
Steve

As mentioned earlier the Raymarine corepacks do NOT need their own
fluxgate and WILL accept heading from NMEA, including fast heading (10
msg/s) from a decent source. They also accept analog heading change from a
gyro, but at a fixed input voltage/degree/sec.

Just curious -- which "yacht units" have you seen that only use their own
fluxgate that are suited to be rigged with external pumps?

--
Kees