Thank you for your response.I have installed rxtx from epel, after initially installing the epel repository using instructions from
I have some Java SunSpots (www.sunspotworld.com), The sunspots come with an SDK, which has a copy of all the needed libraries.
So I'm trying to install the epel repository and then also install the ius repository.
I'm managing this server with chef, and my run list goes
And it installs the epel repository correctly, contents of epel.repo in /etc/yum.repos.d
# Generated by Chef for chef-test.midwestern.de
# Local modifications will be overwritten.