IRIS/Centralite Keypad as Scene Controller?

Currently using the Iris keypad as a lock controller and it works flawlessly. I have been searching for a good scene controller and got the idea that the keypad would make a decent tabletop scene controller. Any device handler or smartapp that will do this? The lock handlers need to use at least 4 digits and can only activate one scene at a time but it would be nice to be able to use one or two digit codes and have the ability to activate multiple scenes with one code. Thanks for the help.

I am doing this to a limit extend. I have a smartapp that can read the code that was entered and which of the 3 buttons was pushed, ie away, on, off. (I think that’s what they are labeled). Just kind of cumbersome to use.

What is the app?