[aprssig] Messaging on the NUVI GPS

[Scott Miller]

> What would REALLY be nice would be if some host processor could keep 
> track of the creation date of the waypoints and purge them after say, 80 
> minutes. Then the track feature would be great!  Maybe Scott's device 
> could run a cleanup routine every 10 minutes?  Perhaps pulling all 

Yeah, I thought of that too.  Only there's no 'delete' function!  You 
can't do it through the serial interface.  Again, they're supposed to be 
working on that.

Scott
N1VG