>so I shorted out the resistor between RA2 and GND, which should put GND at
RA2.
>It reads correctly, but doing this changes the reading off of RA1
>(signifigantly).
>
>
>Can anybody tell me what I'm doing wrong? I can provide more details if
they
>would be useful.
>
>-----------------------------
>Matt Bennett                |


Are you allowing enough settling time?  If it is too short, the previous
voltage will affect the current reading.

Ed K.