[What you think is a good board that doesn't overheat easily?]

I realised thise high performance SBC. Tend to over heat very easily. Anyone has good recommendation?

[So glad that the armbian community has added supported OS for orange pi zero 2.]

Yes, I don't mind doing a bit of donation though I can't contribute in coding. Perhaps should ask every person whom download if they wish to donate.

The same like ubuntu and arduino always have this donation page before downloading. Think its a great idea.

[So glad that the armbian community has added supported OS for orange pi zero 2.]

Been waiting for sometime, couple of months but glad that you guys had made it happened. I basically just leave my boards aside until armbian is ready. Thank you.

 

Just wonder would there be os for tinkerboard as well in future?

[Facing a 2 problems. All most USB devices disappear. unable to detect.]

I met 2 issue.

 

1) All my USB attached device suddenly disappear today.

2) I tried to upload my diagnostic, it kept showing error that I had firewall which I didn't.

 

Anyway I copied to a file. Please kindly help me see why is my USB all undetectable?

 

Also I tried using sudo armbian-config

Looking at system and hardware. It is all empty.

 

Dianostic.txt

[Unable to communicate with arduino, Armbian Orange Pi zero +2 H3?]

Hi after much detail testing, Still doesn't work. It works with arduino nano but just don't work with micro no matter if its with or without USB hub.

 

I found the problem lies with the cable. I am able to communicate using the arduino provided cable. But not with other cables.

[Unable to communicate with arduino, Armbian Orange Pi zero +2 H3?]

Sorry I made a mistake. Although I can't find the device on lsusb.

BUt I actually tried communicating with it and it works,

[Unable to communicate with arduino, Armbian Orange Pi zero +2 H3?]

I just found out that, It works with Arduino Nano. But not Arduino Micro.... weird.

[Unable to communicate with arduino, Armbian Orange Pi zero +2 H3?]

I am using Orange Pi Zero +2 H3 trying to communicate with Arduino Micro using USB. Couldn't detect the arduino board at all.

 

I tried connecting through a USB hub, unable to find the device using lsusb and unable to communicate. Anyone has any idea why?

[Anyone has any idea why the Orange Pi Zero +2 H3 keep overheating?]

5 hours ago, Werner said:

### Current system health:

Time        CPU    load %cpu %sys %usr %nice %io %irq   CPU  C.St.
05:45:33:  816MHz  6.10  95%  23%  71%   0%   0%   0% 95.9°C  6/8
05:45:41:  816MHz  6.16  99%  23%  76%   0%   0%   0% 95.7°C  6/8
05:45:48:  816MHz  6.23  99%  24%  75%   0%   0%   0% 95.9°C  6/8
05:45:54:  816MHz  6.35  99%  23%  76%   0%   0%   0% 95.8°C  6/8
05:46:02:  816MHz  6.40  99%  23%  75%   0%   0%   0% 96.4°C  6/8
05:46:14:  816MHz  6.41  96%  23%  72%   0%   0%   0% 96.3°C  6/8
05:46:22:  816MHz  6.50  99%  22%  76%   0%   0%   0% 96.9°C  6/8
05:46:27:  816MHz  6.50  99%  23%  76%   0%   0%   0% 97.0°C  6/8
05:46:32:  816MHz  6.50 100%  25%  73%   0%   0%   0% 97.1°C  6/8
05:46:41:  816MHz  6.50  99%  23%  76%   0%   0%   0% 97.5°C  6/8

Some process put heavy load onto it. Without at least passive cooling it surely dies.

 

Does this happen too if you start over with a clean image fromhttps://www.armbian.com/download/  ?

Wonder what it is, I was using nmcli and some codes. I will check my codes. Anyway i tried a heat sink doesn't exactly helps alot,

 

NowI put a heat sink and a small fan on it. It cools it down.

[When running upgrade. Error occurs how to solve?]

anyway I think i solve it using sudo apt-get upgrade --fix-missing

[When running upgrade. Error occurs how to solve?]

I trying to update my orange pi4 armbian.

 

this error occur after all the ubuntu arm source are upgraded. I check the source.list there aren't these links?

 

Ign:4 https://mirrors.nju.edu.cn/armbian focal/main arm64 armbian-firmware all 21.05.4
Err:4 http://apt.armbian.com focal/main arm64 armbian-firmware all 21.05.4
  Cannot initiate the connection to mirrors.nju.edu.cn:443 (2001:da8:1007:4011::3). - connect (101: Network is unreachable) Could not connect to mirrors.nju.edu.cn:443 (210.28.130.3), connection timed out
Err:8 https://mirrors.nju.edu.cn/armbian focal/main arm64 linux-image-current-rockchip64 arm64 21.05.4
  Cannot initiate the connection to mirrors.nju.edu.cn:443 (2001:da8:1007:4011::3). - connect (101: Network is unreachable)
Fetched 16.5 MB in 31s (525 kB/s)
E: Failed to fetch http://apt.armbian.com/pool/main/a/armbian-firmware/armbian-firmware_21.05.4_all.deb  Cannot initiate the connection to mirrors.nju.edu.cn:443 (2001:da8:1007:4011::3). - connect (101: Network is unreachable) Could not connect to mirrors.nju.edu.cn:443 (210.28.130.3), connection timed out
E: Failed to fetch https://mirrors.nju.edu.cn/armbian/pool/main/l/linux-5.10.43-rockchip64/linux-image-current-rockchip64_21.05.4_arm64.deb  Cannot initiate the connection to mirrors.nju.edu.cn:443 (2001:da8:1007:4011::3). - connect (101: Network is unreachable)
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

 

[Anyone has any idea why the Orange Pi Zero +2 H3 keep overheating?]

For some weird reasons, my Orange PI zero +2 H3 kept overheating and rebooting. All I did was just SSH it.

 

http://ix.io/3qB5

[Orange Pi zero plus2 H3 problem with connecting GPIO UART to APM flight controller.]

Armbianmonitor:

http://ix.io/3ni4

Before this I used to connect my APM 2.8.4 Flight controller to a Raspberry PI on Ground, Pin 8 and Pin 10.

Today I tried to connect it to my orange pi zero plus2 H3. Pin 9, Pin 8 and Pin 10. On armbian-config toggle UART2.

 

When i tried to connect to it using cat /dev/ttyS2 nothing came out. Once a while sent out some gibberish.

 

I set the correct buadrate at 57600 and 91600 to no available.

But I know the settings are correct because when I connect using USB through /dev/ttyACM0 it works.

I tried ttyS1 and ttyS3 nothing came out of it.

 

On Raspberry I had done this many times just by turning on the Serial Connection using raspi-config.

 

Anyone have any solution for this?

[Orange PI zero 2, Unable to detect WIFI.]

12 hours ago, jernej said:

No, wifi is not yet supported, it needs some out of tree driver. I don't think anyone bothered to try it out (I'm big skeptic about these wifi modules...).

I see, maybe I just install the ubuntu image provided by orange pi. I am skeptical because the ubuntu image they provided was modified and not from the official that is why I looking for armbian, I prefer OS only from official source. I tried their ubuntu image, their wifi works though.

[Orange PI zero 2, Unable to detect WIFI.]

I know its WIP, was just wondering if there is any on the hand solution which I can solve this on my own before the support comes.

[Orange PI zero 2, Unable to detect WIFI.]

14 hours ago, Werner said:

Providing logs with 

armbianmonitor -u

 helps with troubleshooting and significantly raises chances that issue gets addressed.

 

monitor

 

Hi Please check if you can find anything strange?

 

Btw I am using the ambian focal on orange pi zero 2. I wanted a command line base OS with no desktop for IOT.

[Orange PI zero 2, Unable to detect WIFI.]

I downloaded the WIP armbian for Orange PI Zero.

Everything seems fine that is until the wifi.

Tried using nmtui. Doesn't work, can't find any network, even if I key it in.

ls /sys/class/net No sign of wifi,

ip link show no wifi.

Tried to edit /etc/wpa_supplicant/wpa_supplicant.conf nothing

Edited /etc/network/interfaces nothing.

 

Anyone here has any solution?