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Re: Redboot for Assabet goes silent
- To: Jesper Skov <jskov at redhat dot com>
- Subject: Re: [ECOS] Redboot for Assabet goes silent
- From: Gary Thomas <gthomas at redhat dot com>
- Date: Wed, 22 Nov 2000 07:31:02 -0700 (MST)
- Cc: ecos-discuss at sources dot redhat dot com, Martin van Veen <martin_van_veen at yahoo dot com>
- Organization: Red Hat, Inc.
On 22-Nov-2000 Jesper Skov wrote:
>>>>>> "Gary" == Gary Thomas <gthomas@redhat.com> writes:
>
>>> And it did fix it for me too. Downloading over a serial works now,
>>> but during download a NAK for each packet is returned. sx resends
>>> it and then the packet is accepted. That makes the download very
>>> slow, but having a slow download is much better than having no
>>> download at all :-)
>
> Gary> I'm glad it fixed it for you.
>
> Gary> As for the NAK problem, what is your host computer? Have you
> Gary> tried using Ymodem? I've tried this with both Linux and Windows
> Gary> hosts and I get pretty good performance, without any extra NAKs.
>
> Is there only one flavor of assabet boards? I ask because I also had a
> NAK-for-every-packet problem, and it was basically due to the target
> CPU being too slow.
Yes, however they can be set up to run at different (software selectable)
clock frequencies.
Is this truly an Assabet, or some other SA1110 based system?