earth08
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Posts posted by earth08
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Dear,
I would like to set my opi+2e to connect to wlan0 if eth0 is not connected, and back to eth0 when eth0 is connected.
Please suggest me how to configure
/etc/network/interfaces configuration for the same.
thanks in adv.
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Can you please guide,
I am unable to get codes on my screen,
I am using opi+2e
I receive signals as I have connected a led bulb, which blinks, means signal are coming, but no codes are seen on my PC,
Can you please guide nw,
thanks in advance
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Dear,
Preparing such copy/paste instruction is a nightmare You need to be in /mnt/boot/ and there you run mkimage without a path.
Again thanks for you kind guidance to solve this problem,
One question,
What do you suggest to take whole emmc backed up?
Please guide.
Thanks in adv.
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Dear,
Preparing such copy/paste instruction is a nightmare You need to be in /mnt/boot/ and there you run mkimage without a path.
Thanks for all your guidance/help.
U help me get my pi working back normally,
Thanks
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By mistake i gave command for /boot/boot.cmd and it's still give me errortypomkimage -C none -A arm -T script -d boot.cmd boot.scr
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39 minutes ago, Igor said:
Forget about changing u-boot, replace rather boot script. It is more simple and actually the fix for the problem.
1. Boot with SDcard
2. Mount /dev/mmcblk2p1 /mnt # on some cases it will be mmcblk1p1
3. cd /mnt/boot
4. wget https://raw.githubusercontent.com/armbian/build/master/config/bootscripts/boot-sunxi.cmd
5. mv boot-sunxi.cmd boot.cmd
6. mkimage -C none -A arm -T script -d boot.scr boot.cmd
7. power off,
8. remove SD and boot from eMMCerror
mkimage: can't stat boot.scr: No such file or directory
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Where should it copy the extracted fileReplacing bootloader on your eMMC
Boot from SD card.mkdir tmpcd tmp# replace this URL with the one for your board! This is for Orange pi plus 2ewget http://apt.armbian.com/pool/main/l/linux-u-boot-orangepiplus2e-default/linux-u-boot-orangepiplus2e_5.39_armhf.debdpkg -x *.deb . root_uuid=$(sed -e 's/^.*root=//' -e 's/ .*$//' root_partition_device=$(blkid | tr -d '":' | grep ${root_uuid} | awk '{print $1}' | tr -d '"/dev')emmc="/dev/"$(cat /proc/partitions | grep -v ${root_partition::-2} | grep mmcblk | awk '{print $4}' | head -1)# adjust the path accordingly to your board - downloaded file dd if=usr/lib/linux-u-boot-orangepiplus2e_5.35_armhf/u-boot-sunxi-with-spl.bin of=$emmc bs=1024 seek=8 status=noxfer
If you want to flash your SD card on external SD card reader:
sdcard=/dev/sda # make sure this is SD card and not your hard drive!!dd if=usr/lib/linux-u-boot-orangepiplus2e_5.35_armhf/u-boot-sunxi-with-spl.bin of=$sdcard bs=1024 seek=8 status=noxfer
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Is there anyway to get device stucked on updating work again?Changed back https://github.com/armbian/upload/commit/c68b8c84f9edfdfd55f1579894f05035e637022a
And also Odroid XU4 upgrade to NEXT https://github.com/armbian/upload/commit/36437b8a9704a5056fccb6ed154b69778716bed8
At least upstream those problems should be fixed by now.
Please guide us to get it
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Dear,
Thanks for explaining,
I will do that now,
Would it be possible to transfer same from mmc to emmc when fix is available?
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Dear,Well, I think you can do following:
Get mmc card
Put fresh armbian on it
Boot from it
Make tar of /mmcblk2p1 (somewhere on network, I use sshfs for this)
Shutdown
Get mmc on pc an delete everything on it, then utar content of mmcblk2p1 on it.
It should work (worked for me)
Rgds
I don't get when u say make tar of.
Can u please explain?
Thanks in adv.
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That's correct in your case because u have backup,Because I needed instant solution, I switched sytem to mmc and data volume to emmc
What if we don't have backup and want our system back online
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Will it be any way to get our device working without reinstalling armbian?
Please guide
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I have same problem after i updated today,
Till now no success to get it work
I M using oPi+2e
Did someone get it working?
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Thanks dear for pointing.Which kernel source and which kernel config did you take to build the 4.10 kernel?
But in armbian 5.26 with kernel 4.10
Docker is provided by armbian repo
It was my mistake, I was going through wrong way.
S7edge
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Don't really understandIf you don't mind to build your own kernel from source, you may follow this How-To. Usually the Armbian people take care of enabling the necessary Docker requirements in the kernel configuration. You may start with the plain Ubuntu Armbian flavour, it comes with Docker 1.12.2.
I build image with armbian tools
I used xenial server as os and kernel 4.10.
Please guide
S7edge
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Dear
Stucked at setting up docker-hypriot (1.11.....
while installing docker
Please guide how to get docker
i ahve build 5.26 armbian with 4.10 mainline kernel
help needed
thanks in adv.
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I have 4mb speed and also the process get an fatal error.Mostly it depends from your download speed and CPU. If you have some average download speed (10Mbit), IIRC it should be done in less than one hour if you do this first time. Second build, when cache is created, it takes around 5-7 min on some modern SSD driven 4-8 Intel core. Kernel compilation + image building.
Don't remember what was the error.
Now started again
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I have started building.Why are you not trying to build it your self using instructions from here : https://docs.armbian.com/Developer-Guide_Build-Preparation/
Hope it does the job
By the way how much time does it takes?
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Hello,I would like to provide test/nightly builds for the:
- Orange Pi+ 2e (the Xunlong sample from 2016)
- Orange Pi PC 2 (the newer 64-bit H5 version of the Orange Pi PC)
Best regards,
Kriston
I would like to install your test.
Please provide me
S7edge
Last weekend, I've built and upgraded almost all my boards (2E/PC/PC+/Zero) and they are all on 4.10 now.
Dear,
Please provide me your build image for oPi+2e.
S7edge -
Can you share your opi+2e image with mainline kernel working on ur oPi+2e.I have built one image a week ago ...
Are you using Armbian build process ?
Thanks in advance
S7edge
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R there any chance to get latest kernel officially?Docker port for ARM is unofficial and it doesn't need 4G RAM. This is not Windows / Intel world
Check this thread for more info.
But there is a problem since Docker needs at least kernel 3.10 and for this board (Orange Pi 2e) we don't have stable kernel higher than 3.4.113.
Image with kernel 4.9.x can be built, it might even work fine, but we don't provide any support under any condition. You are on your own in case of troubles and they will pop out since this kernel is still under development.
S7edge
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Actually in documents it shows minimum requirement as 4gb ram,
We have 2gb on board.
Can you please guide me easiest way for it.
Thanks in advance.
S7edge
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Dear,hi. the appropriate way is to use the armbian build tools and build your own opi 2e image with the mainline kernel. the armbian tools make it pretty easy, but still a bit of effort.
i highly recommend using ubuntu xenial over jessie... the docker version is much more current. ive been running docker on my 2e from an imade i made months ago and its been pretty stable. my reverse proxy is running as a container on a 2e full time. i even built x264 zoneminder as a container with success
Tapatalk thinks its important to tell you im using tapatalk from a phone.
I using opi+2e for nextcloud and I want docket for office.
Can u share ur image?
Can we update like we are updating on regular firmware?
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Can u recommend who had installed mainline on opi+2e.If you want to try, just go ahead, but if it doesn't work you are on your own - pleads for help will be ignored. That's the main difference between supported and unsupported board / kernel.
Please as u are the one to whom ppl will ask.
turn wlan0 on when eth0 is not connected
in Beginners
Posted
i have 3 different wifi connection to connect to so i need wpa_supplicant to work with
can you please suggest me ho to config in such case with same static ip ( eth0, and wlan0)
thanks
and yes i tried above,
after doing than still my lan and wifi both get connected.