Re: [Gumstix-users] Robostix-Gumstix uisp error

[Mark Y. <mya...@gm...>]

I've been reading documentation on fuse bits and apparently things go
terribly wrong if they are set incorrectly. Unfortunately I can't retrieve
exactly what I set them to (I was fairly confident I had set them to the
values indicated on the wiki, but i may have type in an error). If you know
any ways to reset the fuse bits, maybe I could get it working by just
reentering the values they should be.

Mark

On 6/9/06, Mark Yatskar <mya...@gm...> wrote:
>
> the setup I have is Robostix---tweener---gumstix
>
> I just tried to plug in the power jack on both the tweener and the gumstix
> and had the same problems....
>
> Mark
>
>
> On 6/9/06, Dave Hylands <dhy...@gm...> wrote:
> >
> > Hi Mark,
> >
> > On 6/9/06, Mark Yatskar <mya...@gm...> wrote:
> > > I've been trying to setup the Robostix-Gumstix configuration where the
> > > gumstix programs the robostix and I have run into a problem. Before i
> > set
> > > the fuses the command "./uisp" was correctly returning that it could
> > see the
> > > AVR. After, i get the following error:
> > >
> > > An error has occured during theAVR initialization
> > >    *Target status:
> > >      Vendor Code = 0xff, Part Family = 0xff, Part Number = 0xff
> > >    Check if the programmer is properly connect.
> > >    The wiring may be incorrect or target might be 'damaged'.
> > >
> > > The wiki says that this is a set up problem with jumpers. I checked
> > the
> > > jumpers and I am confident that they are correct. Furthermore, the
> > jumper
> > > setup was correct before because "./uisp" was working properly. I know
> > > someone else had a similar problem to my own in the thread with
> > subject:
> > > "i2c and robostix -- can't get i2c-io.hex loaded at 2am". I didn't
> > manage to
> > > pick out an answer from this thread.
> >
> > Hmm. How are things being powered? I seem to recall that several
> > people have had problems that wound up being having the power jack
> > plugged into a board off the 92 pin connector rather than off the
> > robostix.
> >
> > --
> > Dave Hylands
> > Vancouver, BC, Canada
> > http://www.DaveHylands.com/
> >
> >
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> >
>
>