[aprssig] APRS Messaging

[Lynn W. Deffenbaugh (Mr)]

It works for both.  Search for aprs101.pdf to read the details.  Also 
see http://aprsisce.wikidot.com/aprs-messaging-explained for a 
(hopefully layman's) description of what all has to be in place for both 
RF and -IS messaging to be successful.

Lynn (D) - KJ4ERJ - Author of APRSISCE for Windows Mobile and Win32

Adi Linden wrote:
> Hi,
>
> I understand APRS supports messaging. Is this messaging via RF only or does it support messaging via the APRS-IS as well? How does it work?
>
> Thanks,
> Adi
> VA3ADI