Interrupt on A0 for Catan Dice?

can you attach a interrupt to A0 and i am trying to make a digital dice to play catan with, i want to be able to press the select button on my LCD Keypad shield to roll the dice/generate random numbers and can you define one button instead of all of them on the LCD keypad shield?

tarbear123:
can you attach a interrupt to A0

What Arduino board are you using?

On an Uno you can use pinChange interrupts on the analog pins

...R

tarbear123:
can you attach a interrupt to A0 and i am trying to make a digital dice to play catan with, i want to be able to press the select button on my LCD Keypad shield to roll the dice/generate random numbers and can you define one button instead of all of them on the LCD keypad shield?

Why do you think you need interrupts? I don't know catan, by the way.

@robin, I think tarbear is using one of those shields with 5 buttons on an analog input.