Order Tray | Contact Us | Home | SIG Lists

[aprssig] UI question

Earl Needham earl.kd5xb at gmail.com
Mon Apr 12 00:12:37 UTC 2010


I remember UI stands for something like "unnumbered information" -- practically speaking UI frames are AX.25 frames that are not directed to a specific station, i.e. unconnected frames.

TNC manuals used to have this stuff n them, you might take a look around Kantronics' web site and see what's there. 

7 3
Earl


KD5XB -- Earl Needham -- Clovis, New Mexico -- http://groups.yahoo.com/group/cw_bugs/  -- The Coast Guard has it right! -- ZUT  

-----Original Message-----
From: "Gary" <n6lrv at cox.net>
Date: Sun, 11 Apr 2010 17:08:37 
To: 'TAPR APRS Mailing List'<aprssig at tapr.org>
Subject: [aprssig] UI question

_______________________________________________
aprssig mailing list
aprssig at tapr.org
https://www.tapr.org/cgi-bin/mailman/listinfo/aprssig





More information about the aprssig mailing list