Can a person use the alias for Chipselect Var PORTD and select only 3 bits or pins of PortD. I know you can do the whole PortD or just 1 bit, but how if possible would you assign only the 3 MSB to chipselect.

I could not find it in the PBP manual.


Also has anyone messed around with the vector 4X digital compass, if so a little code would be helpfull.

Thanks A Bunch