[aprssig] RS232,TTL and RS422 interfacing

Robert Bruninga bruninga at usna.edu
Tue Jul 5 14:32:38 EDT 2016

Here is a nice document that shows all the ways to do simple connections
between all the serial standards, TTL, 232, 422, etc.

I just put it in my “how-to” folder:


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.tapr.org/pipermail/aprssig_lists.tapr.org/attachments/20160705/a5883fc3/attachment.html>

More information about the aprssig mailing list