[aprssig] d-700 and icons

[Robert Bruninga]

> Here is a thought...are the icons supported 
> by the radio just for the
> radio alone?..not for stuff coming from rf?

The radio can receive all 3600 or so symbols.  The ones it does
not have an image for, it displays the two byte code letters.  

A lot of FREQ objects might not make it to the APRS-IS if they
are done right (Direct from the DIGI) unless there is an Igate
in the footprint of that digi.

Bob