lagerschaden

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About lagerschaden

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    Franconia, Bavaria, Germany, Europe

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  1. I found an error in the U-boot messages: ** File not found /boot/boot.env ** Therefore I took a new SD-card and copied Armbian 5.65 with kernel 4.14.78 onto it. Same error occurs. Could this be the reason for the wrong display mode?
  2. I have the same problem with an orangepi one and ARMBIAN 5.60 stable Debian GNU/Linux 9 (stretch) 4.14.70-sunxi I have a VGA Monitor connected via a HDMI-to-VGA adpater which runs well under Armbian 3.4 and h3disp set to 1024x768@60 which is the max resolution of this monitor. The adapter also runs fine with my normal monitor Hanns.G and with any PC I own and any resolution. When I changed to Armbian 4.14, the resolution of the video output is always set to 1920x1080@60, regardless which parameter I change in /boot/armbianEnv.txt or /boot/boot.cmd recompile and boot twi
  3. Try the /etc/udev/rules.d/97-gpio.rules from https://linux-sunxi.org/GPIO
  4. The Orange Pi Zero Plus has only a CVBS/FBAS/RCA video output, therefore I believe that only a televison but no VGA or DVI/HDMI monitor can be used (or headless use). Has anybody an idea how to convert CVBS to VGA or DVI/HDMI? L.
  5. It also runs on Armbian 4.14.18 and 4.14.65 with no root privileges, but you must change the file # /etc/udev/rules.d/97-gpio.rules SUBSYSTEM=="gpio*", PROGRAM="/bin/sh -c '\ chown -R root:gpio /sys/class/gpio && chmod -R 0770 /sys/class/gpio &&\ chown -R root:gpio /sys/devices/platform/soc && chmod -R 0770 /sys/devices/platform/soc'" add a group gpio and make the user member of this group, then reboot
  6. I downloaded Armbian_5.38_Debian_stretch_next_4.14.14 for the orangepi-one and startet armbian-config. In dpkg-reconfigure keyboard-configuration I changed the layout to german-german but it has no effect, the layout remains to the international layout (qwerty etc).
  7. Hi, can anybody tell me, why the rights on the serial port ttyS0 are R/W for the user (root), but only W for the group (tty) ??? crw--w---- 1 root tty 251, 0 Jan 24 19:45 /dev/ttyS0 Hardware is orangepi one, OS is Linux pi-one 3.4.113-sun8i #6 SMP PREEMPT Tue Jan 16 14:36:25 CET 2018 armv7l GNU/Linux I can change the rights with chmod, but the change is not permanent after a reboot. L.
  8. It seems to be alright now: pi@pi-one:~$ sudo apt-get -f install Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 7 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Setting up systemd (215-17+deb8u7) ... addgroup: The group `systemd-journal' already exists as a system group. Exiting. Failed to try-restart systemd-logind.service: Connection reset by peer /var/lib/dpkg/info/systemd.postinst: 150: /var/lib/dpkg/info/systemd.postinst: can
  9. today I made an update an got the following message The following packages will be upgraded: hostapd linux-image-sun8i linux-jessie-root-orangepione linux-libc-dev linux-u-boot-orangepione-default sunxi-tools 6 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 13,9 MB/15,0 MB of archives. After this operation, 2.048 B of additional disk space will be used. Get:1 http://beta.armbian.com/ jessie/jessie-utils hostapd armhf 2:2.6-4~armbian5.37.180112+1 [363 kB] Get:2 http://beta.armbian.com/ jessie/main linux-image-sun8i armhf 5.37.180112 [12,9 MB] Get:3 http://beta.ar
  10. A question abaout iozone: is it possible to use another SDCard eg in an USB-reader in the USB-port ?
  11. a Toshiba Exceria 32GB on an OrangePi One - ARMBIAN 5.37.171221 nightly Debian GNU/Linux 8 (jessie) 3.4.113-sun8i random random kB reclen write rewrite read reread read write 102400 4 1646 1719 7660 7658 6295 167 102400 16 5743 5283 14291 14254 13093 37 102400 512 11085 10968 225
  12. under armbian 5.35 Debian Jessie 3.4.113-sun8i I added the following file /lib/systemd/system/getty@tty1.service.d/20-autologin.conf with root privileges: # /lib/systemd/system/getty@tty1.service.d/20-autologin.conf [Service] ExecStart= ExecStart=-/sbin/agetty --autologin pi --noclear %I $TERM If needed, change 'pi' with another username. Then reboot.
  13. It would be fine and eysier for newbies if the udev-rule would be integrated in Armbian or in armbian-config.
  14. I found a method to access gpio without root privileges, look here
  15. Thats's easy to find out. Look at the directory /sys/class/gpio, there is a link to /sys/devices/platform/whatsoever/gpio/gpiochip0, change whatsoever with the real findings and drop gpiochip0. That's the way I did it. Maybe it depends on the hardware (I use an opi one) or the Linux (I use Armbian 5.35 Debian Jessie 3.4.113).