OK. I now have the ratflector working on the Raspberry Pi. I have yet to connect it to my 880H like I had it connected with on my laptop. From what I read you have to add the user "pi" somewhere in the code to enable to the Pi to access the serial converter.
I'm not quite sure where to ad that user though. I'll have to search around unless someone has done this on here already.
Keith
kc2oon