Thank you for all your help raschemmel I do appreciate it. And putting up with me. I'm going to put this one to bed i have it working to the point i can work with it. I might tweak on it some other time. This project started off as a simple RFID reader to unlock my shop door. It has grown and grown into controlling every thing. Now has a touchscreen Ethernet access controls my lights receiver and even my Direct Tv box. With a little luck hopefully it will control my HVAC to. It will turn the lights on when I swipe the RFID card to unlock the door and turn them off when I exit as well as shut off the receiver and DirecTV box. And it all can be controlled over my local network. I have to refine code a bit but I will post it just for fun. Thanks again for the help.
Justin-NJ9A
Working_RFID.ino (58.5 KB)