No it does not boot from flash. The card does work with other boards. On Thu, Dec 13, 2018 at 3:46 PM Oleg <support-list@support.elphel.com> wrote:
> Hi Mohamed, > > Does the board boot fine from flash? > Does the same uSD card work with other rev B boards? > > On Thu, Dec 13, 2018 at 1:30 PM Mohamed Morsy <mmo...@redzone.com> wrote: > >> Hi Oleg, >> >> I'm having another issue with another Elphel. It doesn't seem to boot up >> completely. When I connect the USB cable, open minicom, and power on the >> Elphel, it starts booting up for 2 seconds then stops and minicom says >> "Cannot open /dev/ttyUSB0!" The last thing on minicom before it stops is: >> >> [ 2.034545] elphel393-pwr elphel393-pwr@0: Probing elphel393-pwr >> >> This is a Rev B Elphel running on a uSD card. Do you know what the issue >> might be? >> >> Thanks, >> >> Mohamed >> >> On Wed, Dec 5, 2018 at 9:48 AM Mohamed Morsy <mmo...@redzone.com> wrote: >> >>> That worked. Thanks. >>> >>> Mohamed >>> >>> On Tue, Dec 4, 2018 at 5:30 PM Oleg <support-list@support.elphel.com> >>> wrote: >>> >>>> Wrong file. My bad. Try this one. >>>> >>>> On Tue, Dec 4, 2018 at 3:17 PM Morsy, Mohamed K <mk...@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@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 >>>>> _______________________________________________ >>>>> Support-list mailing list >>>>> Support-list@support.elphel.com >>>>> >>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com >>>>> <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fsupport.elphel.com%2Fmailman%2Flistinfo%2Fsupport-list_support.elphel.com&data=02%7C01%7CMKM89%40pitt.edu%7C69e9fd539853460af0b808d65a21ddbc%7C9ef9f489e0a04eeb87cc3a526112fd0d%7C1%7C1%7C636795498844455609&sdata=6WuAVJxImp03qJEMvMDpWa%2BCth%2BT%2B3t1bkmiWJ07tGE%3D&reserved=0> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Support-list mailing list >>>>> Support-list@support.elphel.com >>>>> >>>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com >>>>> >>>> >>>> Best regards, >>>> Oleg Dzhimiev >>>> Electronics Engineer >>>> phone: +1 801 783 5555 x124 >>>> Elphel, Inc. >>>> >>> _______________________________________________ >> Support-list mailing list >> Support-list@support.elphel.com >> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com > >
_______________________________________________ Support-list mailing list Support-list@support.elphel.com http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
