Thanks for the reply. If it's cool, I will do a sketch out and repost here. Will have to document it anyway. I love this stuff but sometimes it seems either overly complicated or too simple.
Currently in school, and working on a final project. I'm trying to understand some of the logic on my own so bear with me...As a group we are attempting to create an intercom for our school tv production. We are not a glitzy school so it looks like we are working with some gently used...