I wish it were that simple. I've tried all the Pico drivers. This device registers in the Lutron Caseta app with it's default name as "Keypad" and that's where the attempt as a Keypad originated.
That may be a distinction with no meaning but having done more than 100 of these lovely devices across 4 hubs, it's an odd behavior to me.
There is a thread applicable to the PJ2 model Pico where @bravenel states that the PJ2-4B variant is compatible with the existing drivers. But I'm not sure the PJ2-2B is compatible (using any integration code/drivers) because I can't get it to work.
Lutron Pico PJ2-2B
