So I set up one Raspberry pi as a LAMP server then created a test database. I then created a basic html page with a button and PHP script to modify a value in the test database from the web server. I setup another Raspberry Pi with a test loop to control an LED based on the value in the mysql database. After some tweaks, I have it working to where one Raspberry pi can pull data from the Mysql database and I can tweak it via the webpage. More work to come as I believe I can use the LAMP server as a configuration database along with a data repository for logging.