Yeah, I've been playing with those pins for a while. Just changing the numbers doesn't work on it for some reason. I know it should, but it doesn't. It's really really irritating. If you scroll down to just below the button code area, *where you pointed out I should change*, there will be some code that says something like
Code:
#define vssBit 1 // pin14 is a bitmask 1 on port C
#define lbuttonBit 8 // pin17 is a bitmask 8 on port C
#define mbuttonBit 16 // pin18 is a bitmask 16 on port C
#define rbuttonBit 32 // pin19 is a bitmask 32 on port C
If I change that to what I believe should be the right ones, all I get is a rapidly changing screen that scrolls through everything constantly. I don't know how to use the Bounce bit of code to remove the noise either, so I'll have to tinker with that later.