[aprssig] APRS CSMA Settings

Bob Poortinga aprssig at k9sql.us
Tue May 20 12:14:34 CDT 2014

WB4APR writes:

> This does not apply to APRS at all.  APRS never retries (other than simply
> waiting for the next beacon repeat... 10 minutes for local direct packets,
> and 30 minutes for 2 hop fixed beacons).

I thought that the sending station of an APRS messages retries until
it gets an acknowledgment using an exponential back-off algorithm.

Bob Poortinga NG9M

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