Generic Button, Custom functions?

is it possible to add in a generic button and add custom function for example:-
click button to change EQ setting to a pre-determined eq setting
click button to link to a radio station/stream
click button to bookmark a song/dir
click button to stop vu levels (other than stop and pause
)
click button to open config panel
click button to open library
I'm sure others can think of more uses
click button to change EQ setting to a pre-determined eq setting
click button to link to a radio station/stream
click button to bookmark a song/dir
click button to stop vu levels (other than stop and pause

click button to open config panel
click button to open library
I'm sure others can think of more uses
