Joy stick variables.

I need to know what this button’s variable is. It will be p3. Or a link to a list would be helpful. Don’t let the wonderful MSPaint skills distract you.
http://www.freewebs.com/joshamuffin/joy.bmp

EEEEE DDD I TTTTT
EE D D I T
EEE D D I T
EE D D I T
EEEEE DDD I T

is it “p3_sw_top”?

Yea it is

You can plug the serial cable into the Dashboard port on the OI (with the jumper right next to it set to OI) and then you can run a Dashboard viewer.

Then you can click buttons and move the joystick around and see the values.