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About dmitryp

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  1. My bad I found what was wrong in my case. I was using image for "Orange Pi +2E" but my board is "Orange Pi+ 2". Just tried correct image and now I see USB devices and problem with "armbian-config -> system -> hardware" has gone also. I'm so sorry for the false alarm
  2. It is not only keyboard, it seems that no USB devices can be detected. I tried all 4 ports and following devices: keyboard, mouse, SD card reader and 3D printer - lsusb shows no devices at all, only root hub as in my first message. When I try to "armbian-config -> system -> hardware", I see lots of errors from grep like: Usage: grep [OPTION]... PATTERN [FILE]... Try 'grep --help' for more information. Usage: grep [OPTION]... PATTERN [FILE]... Try 'grep --help' for more information. ... After that I see full screen of empty "[]", see picture attached. I
  3. I did boot loader update several times when I tried to fix problems after OS update. Now I did it one more time and rebooted the device - still no USB devices detected. When I boot from SD card with current Armbian image there is the same issue with non-functional USB keyboard. With Orange Pi OS image from Orange Pi site there is no problem with USB devices but it is very old :(
  4. I recently updated from very old Armbian image. The update was not smooth so I had to re-image my device with the newest version. After that USB devices cannot be detected at all. I tried USB keyboard and 3D printer (is should looks like generic serial device). Keyboard works perfectly during u-boot but stops working as soon as kernel starts. lsusb doesn't show any devices: $ lsusb -t /: Bus 09.Port 1: Dev 1, Class=root_hub, Driver=musb-hdrc/1p, 480M /: Bus 08.Port 1: Dev 1, Class=root_hub, Driver=ohci-platform/1p, 12M /: Bus 07.Port 1: Dev 1, Class=root_hub, Driver=ohci-platform/1p, 12