[Nut-upsuser] Fw: trouble setting up kebo-1000d ups (usb)

Terry terrypowling at yahoo.co.uk
Fri Mar 19 18:25:58 UTC 2010


Arjen de Korte <nut+users <at> de-korte.org> writes:

> 
> Citeren Terry Powling <terrypowling <at> yahoo.co.uk>:
> 
> > How do I resolve the libusb issue with write access, as chmod is  
> > reset on reboot and after failure of driver.
> 
> This is a permissions problem, the first thing to try is if running  
> the driver in debug mode as root helps:
> 
>      /path/to/richcomm_usb -DDD -u root -a Kebo
> 
> According to the USB VendorID and ProductID, this should be the  
> correct driver. If this works, the driver will start and produce an  
> endless amount of debugging information until you stop it with Ctrl-C.
> 
> Best regards, Arjen

Dear Arjen, thanks for your reply
 here is a section of debug info from command:
richcomm_usb -DDDD -u root -a Kebo 

...............
Checking USB device [1d6b:0001] (003/001)
- VendorID     : 1d6b
- ProductID    : 0001
- Manufacturer : Linux 2.6.31.12-desktop586-1mnb uhci_hcd
- Product      : UHCI Host Controller
- Serial Number: 0000:00:10.0
- Bus          : 003
Device does not match - skipping
Checking USB device [0451:2046] (003/002)
- VendorID     : 0451
- ProductID    : 2046
- Manufacturer : unknown
- Product      : unknown
- Serial Number: unknown
- Bus          : 003
Device does not match - skipping
Checking USB device [0925:1234] (003/003)
- VendorID     : 0925
- ProductID    : 1234
- Manufacturer : unknown
- Product      : unknown
- Serial Number: unknown
- Bus          : 003
failed to detach kernel driver from USB device: No such file or directory
failed to detach kernel driver from USB device: No such file or directory
failed to detach kernel driver from USB device: No such file or directory
USB device [0925:1234] matches, but driver callback failed: No such file or
directory
[root at Terry's_machine sbin]#
I am confused as to what the command needs re :failed to detach kernel driver
from USB device: No such file or directory. Can someone please explain as I have
no experience setting up a ups. Thanks.






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