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Found 840 results

  1. I have read two old threads in this forum: I have been running this (will post more details if needed) for a few days: VERSION=5.90 DISTRIB_ID=Ubuntu DISTRIB_RELEASE=18.04 DISTRIB_CODENAME=bionic DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS" NAME="Ubuntu" VERSION="18.04.3 LTS (Bionic Beaver)" Kernel is 4.19.62-sunxi The BPi would hang/freeze, seemingly randomly within a day or two. When it does that, there is no HDMI video or response to ping. After reading the first thread, I did stress test on the BPi for more than 2 days. The BPi actually hold up. So, next I ran "ping -i 30 -D 192.168.8.1" -- pinging my home gateway every 30 seconds. The BPi has also been up while that is going on. Now its uptime is more than 5 days. I have no problem keeping this going as a workaround -- just thought it may also be of interest to some one.
  2. Hello all, I used using opi one with (Armbian_5.90_Ubuntu_bionic_4.19.57) image. and used the uart0 pins for hardware pwm but the output was around 330mv pwm not 3.3v as i want. my initial thoughts was either the uart0 isn't disabled or there are no pull ups activated, although i tryed using this: https://github.com/iboguslavsky/pwm-sunxi-opi0 Remap pins in FEX: ; Disable debug UART0 [uart_para] uart_debug_port = 0 uart_debug_tx = port:PA04<2><1> uart_debug_rx = port:PA05<2><1> ; Enable PWM0 on PA05 [pwm0_para] pwm_used = 1 pwm_positive = port:PA05<3><0> but there is no FEX but DTB files and i didn't know how to disable uart0 and activate pwm in DTB/DTS files. so how can i get a 3.3v pwm on uart0 (hardware pwm) ?
  3. My BPi M1 board is working fine, but the old bananalinux is no longer updating. So I downloaded Armbian Bionic mainline image as it is supported. However, after I boot it up, I get no HDMI video signal. I know that the BPi is working as I can see its IP address on my router and ping it. Any suggestions? Try a different image? Build my own? Thank you in advance for helping.
  4. Greetings. I'm running a headless cluster of Odroid C2's (eMMC) using the latest Armbian buster minimal image with kernel 4.19.69-meson64. I'm encountering an issue where it takes a long time for SSH connection to be accepted (initially up to 30 min consistently). I get a connection refused. The issue seems to be due to the entropy pool becoming depleted during the early boot process which blocks SSH from starting while it refills the pool. The problem seems to be known and documented well here: https://daniel-lange.com/archives/152-Openssh-taking-minutes-to-become-available,-booting-takes-half-an-hour-...-because-your-server-waits-for-a-few-bytes-of-randomness.html As suggested I have installed installed haveged which brings the SSH startup from 30 mins to 10 mins after boot, which is an improvement, but still not good. Has anyone else experienced this issue? Any ideas?
  5. Hardware setup :: Olimex Lime 2 Rev.k + 7" LCD + 5V power supply through the power jack. No battery is connected to the lime 2 board. Problem :: when the board boots up, the xfce power manager shows that the Battery is connected and it's in charging mode. The current charge value of the battery changes randomly like 92%, 56% and etc. When it reaches 0% the board will shut down. It completes the shut down procedure. The following is the terminal output, to find the battery status. Even though the battery is not connected you can observe that it returns the Voltage and reports that the battery is present root@olinuxino:~# cat /sys/class/power_supply/axp20x-battery/voltage_now 2865000 root@olinuxino:~# cat /sys/class/power_supply/axp20x-battery/present 1 root@olinuxino:~# cat /sys/class/power_supply/axp20x-battery/online 1 root@olinuxino:~# cat /sys/class/power_supply/axp20x-battery/capacity 0 root@olinuxino:~# cat /sys/class/power_supply/axp20x-battery/capacity 0 root@olinuxino:~# cat /sys/class/power_supply/axp20x-battery/online 1 root@olinuxino:~# cat /sys/class/power_supply/axp20x-battery/voltage_now 2879000 root@olinuxino:~# [ OK ] Stopped Unattended Upgrades Shutdown. [ OK ] Stopped target Timers. [ OK ] Stopped target Sound Card. ..... ..... ..... The board shut down as soon as the capacity reached 0%. I have three Lime 2 Rev.K boards, the behaviour is seen in all. What could be the reason for this behavior? Should I disable xfce power manager? What are the other problems with disabling xfce power manager? Can you please tell me the steps to disable the xfce4-power-manager. Note : I am using the Armbian_Ubuntu_bionic_5.1.12 OS with Lime 2 rev.K. It doesn't happen with Armbian_5.72.1 Debian_stretch. Attachments:: AXP209 Charging LED is ON - Even though the battery is not connected to the board, the charging LED is ON. The LED is not continuously ON, it blinks in random order. xfce4 Power manger - Image of xfce4 Power manger which shows that battery is connected even though its not physically connected.
  6. I am using Olimex Lime 2 Emmc Rev.k for a project. One of the Boards shuts down randomly. Its not a freeze or a sudden power down of the board. The board undergoes a complete shut down procedure. I checked the log entries in /var/log/syslog log file. There is a entry of board going to shut down but I couldn't find the reason for shut down. Is there a way to find out if the board got shut down because of the Power-button press, shutdown command from a SSH client, shutdown because of temperature or shutdown because of under voltage ? Is there a log file i can check to find the reason for shutdown?
  7. Hi, I know it's a waste of time to play with an old bananapi pro but I think I could do it so I want to do it ! I can't make working PCM5102a DAC. I read a lot of things through different website but noway ! I tried https://forum.armbian.com/topic/9009-info-friendlyarm-pcm5102a-hat-with-nanopi-neo-under-mainline-4xx/ . I've only obtain this next to the step "armbian-add-overlay ./sun8i-h3-I2S-out.dts": $lsmod|grep i2s sun4i_i2s 20480 0 snd_soc_core 114688 2 sun4i_codec,sun4i_i2s snd_pcm 69632 4 sun4i_codec,sun4i_i2s,snd_pcm_dmaengine,snd_soc_core I tried the next step but nothing more: dmesg|grep -i pcm keep empty. I tried to make a module with this tuto https://hackaday.io/project/162373/instructions with the make command and his model of pcm5102a.c file, nothing more. I tried too with https://github.com/torvalds/linux/blob/master/sound/soc/codecs/pcm5102a.c failed ! aplay -l **** List of PLAYBACK Hardware Devices **** card 0: sun4icodec [sun4i-codec], device 0: CDC PCM Codec-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 Anyway ! Where I am wrong ? Is there a step that I do well ?
  8. Hi, I would like to use wiringPi for my NanoPi Neo Air, but after installing wiring P, I only get unable to determine board revision as output from gpio readall. I tried this approaches already: Could someone please explain me how to build wiring P for NanoPi Neo Air so that it is working? On NanoPi Neo Plus 2, I did not have to change anything when installing wiringNP under Armbian.
  9. The Volumio team is currently investigating whether our sopine64 based motivo board (https://volumio.org/epic-journey-called-volumio-motivo/) could boot from usb using SPI flash. I'm aware of the sunxi SPI developments in u-boot and mainline kernel, and that we theoretically should be able to flash the SPI-NOR chip with the correct u-boot version using FEL mode. I also read that armbian has been prepared for booting from usb (as @martinayotte mentioned in other places). My question is, did anyone actually do anything in this direction, is there something I could help testing with? I know how to compile u-boot as I've done this with armbian's u-boot version 2019-04 which works fine with our motivo board. I must admit i'm not skilled enough to get this done on my own, any help or pointer in the right direction would be very much appreciated. Cheers - Gé
  10. Hi Team I have two brand new Orange PI Zero LTS. Is this supported with the normal Zero download? Thanks
  11. Hi all, I got my hotspot working via armbian-config but I can't seem to edit the rules using ufw. Trying to block port xyz, any ideas how?
  12. How enable tv out on mainline kernel 4.19? script.bin not found and stevenj/h3-tve not working on my version of kernel.
  13. Hi, I want to try out my Odroid HC2 as an openvpn client. I don't expect great performance but I want to make sure I set it up correctly. This is why I want to ask if anyone can give any recommendations or tweaks for using it as an openvpn client. Idk much about openvpn, I know it uses openssl for de and encryption. Is there a way to use hardware de and encryption so I can speed things up and have a better download speed via openvpn? Or is hw de/encryption maybe already used by default if I just install openvpn package? Any recommendations on how to correctly set this up are appreciated.
  14. I have been experiencing sporadic unresponsiveness from my H3 boards (5 of them). The ping on them still worked but ssh did not. Logs showed that system experienced a time jumping backward somewhere in 1978. Today another such glitch happened but I was able to ssh-in and saw this: I got chrony instead of ntpd and it has a line "makestep 1 -1" in it's config allowing infinite number of big time corrections. For some reason it did not helped. There are relevant topis on the forum for A64: The only difference is that A64 jumps forward. I found no related issues on github or forum for H3 specifically. Does any one else experience this issue?
  15. Hello everyone, I am encountering problem with pulseaudio on Bananapi M1. I don't want the board to suspend speakers on idle. As Pulseaudio is used I simply commented this line: ``` ### Automatically suspend sinks/sources that become idle for too long #load-module module-suspend-on-idle `` in `/etc/pulse/default.pa`. The problem is that if I play something e.g. raspotify I dont hear the sound anymore. As soon I keep raspotify playing and restart Pulseaudio (killall pulseaudio) the sound is back again. If I pause music I lose sound again and need to kill pulseaudio. Does anybody encounter same thing?
  16. Hi, I could not able to download and install any packages, following is the eg. i was trying to install dkms package sudo apt install dkms Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package dkms in addtion apt update is running partial , throwing errors as below sudo apt update Get:2 http://ports.ubuntu.com bionic InRelease [242 kB] Hit:3 http://repository.olimex.com bionic InRelease Get:2 http://ports.ubuntu.com bionic InRelease [242 kB] Err:1 https://apt.armbian.com bionic InRelease Could not wait for server fd - select (11: Resource temporarily unavailable) [IP: 2001:bb8:4008:20:5054:ff:fea8:96fc 443] Get:2 http://ports.ubuntu.com bionic InRelease [242 kB] Get:2 http://ports.ubuntu.com bionic InRelease [242 kB] Err:2 http://ports.ubuntu.com bionic InRelease Connection failed [IP: 91.189.88.150 80] Get:4 http://ports.ubuntu.com bionic-security InRelease [88.7 kB] Get:4 http://ports.ubuntu.com bionic-security InRelease [88.7 kB] Get:4 http://ports.ubuntu.com bionic-security InRelease [88.7 kB] Get:4 http://ports.ubuntu.com bionic-security InRelease [88.7 kB] Get:4 http://ports.ubuntu.com bionic-security InRelease [88.7 kB] Get:5 http://ports.ubuntu.com bionic-updates InRelease [88.7 kB] Get:5 http://ports.ubuntu.com bionic-updates InRelease [88.7 kB] Get:5 http://ports.ubuntu.com bionic-updates InRelease [88.7 kB] Get:5 http://ports.ubuntu.com bionic-updates InRelease [88.7 kB] Get:5 http://ports.ubuntu.com bionic-updates InRelease [88.7 kB] Get:5 http://ports.ubuntu.com bionic-updates InRelease [88.7 kB] Get:5 http://ports.ubuntu.com bionic-updates InRelease [88.7 kB] Hit:6 http://ports.ubuntu.com bionic-backports InRelease Get:7 http://ports.ubuntu.com bionic-security/main armhf Packages [304 kB] Get:7 http://ports.ubuntu.com bionic-security/main armhf Packages [304 kB] Ign:7 http://ports.ubuntu.com bionic-security/main armhf Packages Get:8 http://ports.ubuntu.com bionic-security/restricted armhf Packages [3968 B] Get:9 http://ports.ubuntu.com bionic-security/universe armhf Packages [467 kB] Ign:9 http://ports.ubuntu.com bionic-security/universe armhf Packages Get:10 http://ports.ubuntu.com bionic-security/multiverse armhf Packages [1924 B] Get:11 http://ports.ubuntu.com bionic-updates/main armhf Packages [518 kB] Get:11 http://ports.ubuntu.com bionic-updates/main armhf Packages [518 kB] Ign:11 http://ports.ubuntu.com bionic-updates/main armhf Packages Get:12 http://ports.ubuntu.com bionic-updates/restricted armhf Packages [6504 B] Ign:13 http://ports.ubuntu.com bionic-updates/universe armhf Packages Get:14 http://ports.ubuntu.com bionic-updates/multiverse armhf Packages [3964 B] Ign:7 http://ports.ubuntu.com bionic-security/main armhf Packages Get:9 http://ports.ubuntu.com bionic-security/universe armhf Packages [467 kB] Ign:9 http://ports.ubuntu.com bionic-security/universe armhf Packages Get:11 http://ports.ubuntu.com bionic-updates/main armhf Packages [518 kB] Err:11 http://ports.ubuntu.com bionic-updates/main armhf Packages File has unexpected size (518664 != 518472). Mirror sync in progress? [IP: 91.189.88.150 80] Hashes of expected file: - Filesize:518472 [weak] - SHA256:4a0cf88f09c6fb9037cbe727e0f855b8858f7a7d6479c04730662aab472bdb92 - SHA1:7521c8429b133d76fa0836bcd9836f30fcc802ca [weak] - MD5Sum:c1dab514e64a1dd166f701d98a5eb98d [weak] Release file created at: Tue, 06 Aug 2019 06:34:50 +0000 Get:13 http://ports.ubuntu.com bionic-updates/universe armhf Packages [828 kB] Err:13 http://ports.ubuntu.com bionic-updates/universe armhf Packages Get:7 http://ports.ubuntu.com bionic-security/main armhf Packages [389 kB] Ign:7 http://ports.ubuntu.com bionic-security/main armhf Packages Ign:9 http://ports.ubuntu.com bionic-security/universe armhf Packages Err:7 http://ports.ubuntu.com bionic-security/main armhf Packages Could not connect to ports.ubuntu.com:80 (91.189.88.150), connection timed out Could not connect to ports.ubuntu.com:80 (2001:67c:1360:8001::22), connection timed out [IP: 91.189.88.150 80] Err:9 http://ports.ubuntu.com bionic-security/universe armhf Packages Connection failed [IP: 91.189.88.150 80] Fetched 18.3 kB in 24min 30s (12 B/s) Reading package lists... Done W: Failed to fetch http://ports.ubuntu.com/dists/bionic/InRelease Connection failed [IP: 91.189.88.150 80] W: Failed to fetch http://apt.armbian.com/dists/bionic/InRelease Could not wait for server fd - select (11: Resource temporarily unavailable) [IP: 2001:bb8:4008:20:5054:ff:fea8:96fc 443] W: Failed to fetch http://ports.ubuntu.com/dists/bionic-security/main/binary-armhf/Packages Could not connect to ports.ubuntu.com:80 (91.189.88.150), connection timed out Could not connect to ports.ubuntu.com:80 (2001:67c:1360:8001::22), connection timed out [IP: 91.189.88.150 80] W: Failed to fetch http://ports.ubuntu.com/dists/bionic-security/universe/binary-armhf/Packages Connection failed [IP: 91.189.88.150 80] E: Failed to fetch http://ports.ubuntu.com/dists/bionic-updates/main/binary-armhf/Packages.xz File has unexpected size (518664 != 518472). Mirror sync in progress? [IP: 91.189.88.150 80] Hashes of expected file: - Filesize:518472 [weak] - SHA256:4a0cf88f09c6fb9037cbe727e0f855b8858f7a7d6479c04730662aab472bdb92 - SHA1:7521c8429b133d76fa0836bcd9836f30fcc802ca [weak] - MD5Sum:c1dab514e64a1dd166f701d98a5eb98d [weak] Release file created at: Tue, 06 Aug 2019 06:34:50 +0000 E: Failed to fetch http://ports.ubuntu.com/dists/bionic-updates/universe/binary-armhf/Packages.xz W: Some index files failed to download. They have been ignored, or old ones used instead. W: Target Packages (main/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target CNF (main/cnf/Commands-armhf) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target CNF (main/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target Packages (bionic-utils/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target Packages (bionic-utils/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target CNF (bionic-utils/cnf/Commands-armhf) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target CNF (bionic-utils/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target Packages (bionic-desktop/binary-armhf/Packages) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target Packages (bionic-desktop/binary-all/Packages) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target CNF (bionic-desktop/cnf/Commands-armhf) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2 W: Target CNF (bionic-desktop/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list.d/armbian.list:1 and /etc/apt/sources.list.d/armbian.list:2
  17. Hi, I am trying to interface I/O expander MCP23017 to Nano Pi Neo2(Hardware specs:1 GB RAM, Gigabit Ethernet . Software specs: Debian Buster with Armbian Linux 4.19.59-sunxi64 ) . The issue I am having is I am not able to see the device when I run sudo i2cdetect -y 0 . I have enabled i2c overlays in /boot/armbian.txt . I am using 10 K Ohm pull-ups on SDA and SCK . I get no activity while running i2cdetect on the oscilloscope on SCK and SDA lines . Is this an issue with the kernel ?
  18. Hello, I have Banana Pi R2 with armbian bionic. Have two wlan cards both USB, both works. But earlier when I used openwrt on x86 my both wlan and lan were bridged and had one IP - which was router IP. Here with armbian wlan hotspot get other IP than armbian itself. Is there any way to change it to bridge? Or best practices is to leave it as is? regards, Maciek
  19. Greetings, After setting my tinkerboard pins 22 and 24 as an Inputs, they reverts to being an output pin on HIgh after around 30 seconds. What is the cause of this? Is this some kind of feature. I don't have this happen on any other pin other than these 2. iomari
  20. Hello all, I have a 5" waveshare touch screen connected (touch screen cable) to an orange pi one through usb with a separate power cable for screen, and it works fine. but when I used the (microusb to microusb cable) for the touch it doesn't work.. is there any way to make it work!? because i need the usb for something else and i can't use a usb hub for it's too big for my application. Regards,
  21. I have orange pi one with Armbian Xenial desktop legacy kernel 3.4.y which have a script.bin file in /boot directory and doesn't have /boot/dtb directory ...but when i installed Armbian Bionic mainline based kernel 4.19.y, I found the .dtb files but not the script.bin ....now i don't know how to configure both touch screen and the pwm pin! is the .dtb file (sun8i-h3-orangepi-one.dtb) is the same as script.bin or orangepione.bin ? if so, how to configure it? because i am used to convert the script.bin to .fex to configure it and then back to .bin.
  22. Hello, i prepared a microsd card with the Armbian_5.90_Odroidxu4_Debian_buster_next_4.14.127 image and started my ODROID XU4. However the problem encountered is the failure of the NetworkManager, which of course is a main service to operate the ODROIDXU4. Sofar ARMBIAN images had been very reliable and stable in the past. The failure of starting the Network Manager something unusual for ARMBIAN. Enclosed you'll find a error messages. I appreciate very much your help and supporting comments! regards, Ireng
  23. Hi, I have been looking to download "Armbian_5.52_Olinuxino-a20_Debian_stretch_next_4.17.19.img". Torrent that I have is not seed, it been stuck for all day. Can anyone please provide me with downloadable link or please seed the torrent? Thank you Jedi
  24. Hi, I am running Armbian on four HardKernel HC2's and everything is working perfectly. The four SBC's are running a Moosefs cluster running Ubuntu 18.04 and Armbian 5.85, and this leads to my questions: I am trying to decide whether to upgrade as apt is proposing moving to 5.89 The change log does not currently list 5.89 and shows 5.87 as the newest. Am I missing something? When I look at previous change logs it is difficult to decipher which fixes impact the HC2/HC1/XU4. Is there an easy way to tell? How do you decide when to upgrade? Is it even worth upgrading when running more mature boards like this one? My boards run inside a private network behind a firewall, and my #1 priority is stability and reliability. Thank you.
  25. Can the Audio port on the Orange Pi Win Plus A64 also output video (like TV output)? It seems like most of the orange Pi boards with an audio jack can do this and the CubieTruck (which is an A20 board) can do the same as well. Please let me know ASAP. Thanks!