[Elphel-support] Elphel 393 Nand upgrade

[Oleg]

Wrong file. My bad. Try this one.

On Tue, Dec 4, 2018 at 3:17 PM Morsy, Mohamed K <MKM89 at pitt.edu> wrote:

> Hi Oleg,
>
>
> I tried replacing the devicetree.dtb file in the nand folder from elphel393_20180511
> with the one you sent. I tried the ipaddress/update_software.html tool
> again but nothing changed. When I log into the elphel from minicom and try
> ifconfig I still only get the local address at 127.0.0.1. This is on a Rev
> C board. Do you have any other ideas?
>
>
> Also I meant to send the previous email from my Redzone email so I'll CC
> myself to this chain.
>
>
> Thanks,
>
>
> Mohamed Morsy
>
>
> ------------------------------
> *From:* Oleg <support-list at support.elphel.com>
> *Sent:* Tuesday, December 4, 2018 2:51 PM
> *To:* Morsy, Mohamed K
> *Cc:* elphel support-list
> *Subject:* Re: [Elphel-support] Elphel 393 Nand upgrade
>
> Hi Mohamed,
>
> I think it's not related.
>
> Most likely you need an updated device tree (devicetree.dtb). The newest
> boards are revC - they have a different PHY reg address compared to revB
> (and older). The recovery cards came with updated devicetree - and so, the
> network is working.
> The revision letter is printed near the network connector on top of the
> board. For revC - try devicetree.dtb from the attachment.
>
> fix_net_config.tar.gz - just moves network configuration from
> /etc/elphel393/init_elphel393.py to /etc/network/interfaces which is a more
> conventional place for linux. And it will be included in the next release.
>
> I'm having trouble upgrading the NAND memory on an elphel 393. I've tried
> it with multiple boards. I used the ipaddress/update_software.html tool.
> When I flash the board, I shut it down, remove the uSD card, and reboot it.
> But it doesn't boot up correctly. I'm able to log in on minicom but when I
> try ifconfig I find that the board doesn't have an ip address. Do you know
> how to resolve this issue? I noticed there's a recent upload at
> community.elphel.com/files/393
> <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcommunity.elphel.com%2Ffiles%2F393&data=02%7C01%7CMKM89%40pitt.edu%7C69e9fd539853460af0b808d65a21ddbc%7C9ef9f489e0a04eeb87cc3a526112fd0d%7C1%7C1%7C636795498844445600&sdata=nmNC%2B4fi8iv%2FKJk2i5mVpAEVZ4r1A5H%2FCS3woLV3%2Bhc%3D&reserved=0>
> called fix_net_config.tar.gz. Is that related to my issue?
>
> Thanks,
> Mohamed Morsy
> RedZone Robotics
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>
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Best regards,
Oleg Dzhimiev
Electronics Engineer
phone: +1 801 783 5555 x124
Elphel, Inc.
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