So I was trying to get a better understanding of serial communications

[Robotboy86]

And BEFORE I posted a dumb question here, I went ahead and googled it..

Found a pretty decent explanation of standard DB9 Serial protocol..

http://www.freebsd.org/doc/en_US.ISO8859-1/articles/serial-uart/index.html

Pretty good stuff, and its from freebsd! The best os ever

Just wanted to share incase someone was wondering..