Hi Kevin!
I ran into the same problem, but I can’t connect to the RXTX site: http://rxtx.qbang.org/wiki/index.php/Installation_for_Windows
The page seems don’t working, and I can’t download the eclipse plugin from here, as it is written in the book: http://rxtx.qbang.org/eclipse/
Do you have any idea how to solve my problem?
Thanks in advance
Norbert