Stephen, I resolved it in the Microchip forum here: http://www.microchip.com/forums/m/tm.aspx?m=3D1011143 James Wages > On Aug 31, 2017, at 1:00 AM, piclist-request@mit.edu wrote: >=20 > Hi James - >=20 > When you say it is misread, do you mean that it is always HI or always LO= ? > Also, are you sure about your individual tests? It seems you are reversin= g the bit order- RB0 =3D> RAMa,7 etc... Hence RB5 will be in RAMa,2, not RA= Ma,5 as might be expected. >=20 > Stephen >=20 > -----=20 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .