Counter Array help

Basically I’m trying to make a working keyboard using Counter Arrays in gimkit. I understand what it does, it saves a letter as a number, but what if I use a number instead of a letter? and how would I combine this counter array systems letters with a property?

I wish I could help, but I have no idea what you’re talking about. I think it’s only possible with saving a letter as a number.
Screenshot 2024-10-18 6.17.53 AM

I’m trying to do the same thing.
lol