[gtkid2002]

All right. I located the vss on my car, and it works as the Hz setting on my multimeter goes crazy when I spin the wheels, and it produces the 5v when the wheel turns in pulses like it should. The Mpguino still isn't reading -anything-. I'm guessing there is a wonderful load of errors in the code for use on a seeeduino mega, as nothing else is working. So now my car's interior is torn apart and I get to play with the code later. Help on this would be greatly appreciated.

Buttons won't work, and the screen won't display anything other than 00.0 curr mph.