Whew! Do you have a web page explaining all that???
I was into packet when it was invented, but now I'm 79 and " y'all went and changed it all while I was gone" working long hours.?
I have the TNC9K. (Pi or standalone) that I'm trying to get going. Winlink only for starters. It's a cute kit for $50 including case IF I get it going. ?
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73, Bo W4GHV since '54