>I'm trying to do a "keyboard" with all of the characters on the keyboard, but I'm having a problem with { and }. I'm getting a "mismatched brackets" error. How can I get around this?
>i.e. - KEYBOARD "{" ==> error

What do you mean by 'all of the characters on the keyboard'? The use of the brackets is only for key labels listed on the help under ON KEY LABEL.