[En-Nut-Discussion] Cannot load Ethernut into Olimex sam7-ex256

[Eric Haver]

Hi,
Could be that the OCD programmer is not flipping the reset line properly.

*E


On Mon, Feb 23, 2009 at 12:34 AM, Ivan Hamer <ivanhamer at yahoo.com> wrote:

>
>  I managed to get it finally through SAM-BA. (I had to disconnect the OCD
> programmer, first). I loaded the bin into the flash, and set the gpnvm bit
> to load from flash. On next reset, it all worked.
>  However, I still haven't figured out how to do the same through OCD. Do I
> use bin, hex or elf file? What do I specify as start address (if anything)?
> I have tried few combinations, but still can't get it to run...
>
> --- On Sun, 2/22/09, Ole Reinhardt <ole.reinhardt at embedded-it.de> wrote:
>
> > From: Ole Reinhardt <ole.reinhardt at embedded-it.de>
> > Subject: Re: [En-Nut-Discussion] Cannot load Ethernut into Olimex
> sam7-ex256
> > To: ticica at gmail.com, "Ethernut User Chat (English)" <
> en-nut-discussion at egnite.de>
> > Date: Sunday, February 22, 2009, 8:24 AM
> > Hello,
> >
> > >   I have tried SAM-PROG v2.4, but the flash button is
> > always grayed out (even though SAM-BA v2.8 manages to
> > connect).
> >
> > Are you shure you first have set the erase jumper and
> > resettet your
> > board before trying to reprogram your board with sam-ba?
> >
> > I'm programming my board mostly using OpenOCD to
> > program the flash via
> > jtag and I never had any problems.
> >
> > Bye
> >
> > Ole Reinhardt
> >
> > --
> >
> > _____________________________________________________________
> > |
> >   |
> > | Embedded-IT          Hard- und Softwarelösungen
> >    |
> > |
> >   |
> > | Ole Reinhardt        Tel. / Fax:        +49 (0)271
> > 7420433 |
> > | Luisenstraße 29      Mobil:             +49 (0)177
> > 7420433 |
> > | 57076 Siegen         eMail:
> > ole.reinhardt at embedded-it.de |
> > | Germany              Web:
> > http://www.embedded-it.de |
> > |                      UstID / VAT:       DE198944716
> >   |
> > |_____________________________________________________________|
> >
> > _______________________________________________
> > http://lists.egnite.de/mailman/listinfo/en-nut-discussion
>
>
>
> _______________________________________________
> http://lists.egnite.de/mailman/listinfo/en-nut-discussion
>