Paul Remde wrote:
Hi Bob,

The 302A can be connected to the 303 and also send GPS data to another
device. Two different data connectors are used.

However, you are much better off connecting a GPS-NAV to an S-NAV because
the GPS-NAV can send destination elevation to the S-NAV while the 302A does
not.

What if you sent same (302A) to an L-NAV ?
Russ