----- Original Message -----
From: Jeff DeMaagd <jeff@DEMAAGD.COM>


> ----- Original Message -----
> From: Tony Nixon <Tony.Nixon@ENG.MONASH.EDU.AU>
[...]
> > > Am I overlooking something?  I can't find much in the datasheet.
>
> > Are these pins set as inputs or outputs. You seem to want to write data
> > to them, but also have switches connected.
> >
> > It sounds like RB6 is a floating input.
>
> The pin is set as an input.  I'm not sure where I allude to an output, I
am
> putting the data out to port C.  I can't see why it is floating.  I'm not
> trying to write data to them.  I have the tris state set correctly.
>
> I'll try another chip, maybe there is something wrong with it.

I tried another chip & rechecked all the connectors.  There appears to be
nothing wrong, the chip might have been a bit strange, maybe it was a
breadboard issue too.

Jeff

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