Re: [Gumstix-users] Robostix Digital input

[Evan <me...@gm...>]

Reading from PINF is working, thanks.

Evan
On 4/17/06, Dave Hylands < dhy...@gm...> wrote:
>
> Hi Evan,
>
> On 4/17/06, Evan < me...@gm...> wrote:
> > Dave,
> > I'm using the robostix standalone, so i'll try reading it usinig PINxn
> like
> > Antoine suggested.
>
> Yep - that's the ticket.
>
> Use DDRx to set the direction, PINx to test the pins. When configured
> for input, PORTx is used to control the internal pullup resistors.
>
> --
> Dave Hylands
> Vancouver, BC, Canada
> http://www.DaveHylands.com/
>
>
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