[Nut-upsuser] megatec_usb and "fry's" UPS

[Charles Lepple]

On Oct 20, 2009, at 9:50 PM, Craig Falconer wrote:

> Gidday all - I've got a 1700VA dynamix UPS which is USB.
>
> The previous model (with a serial port) worked wonderfully with  
> megatec,
> but this new one with USB is not working.
>
> It feels like the kernel is not handing the USB device properly.
> The web has not yeilded any useful info.
>
> What can I do from here?
> I'm not sure if its a kernel problem or a UPS config problem, but  
> I'm hoping someone else has seen this before.
[...]
> failed to claim USB device: could not claim interface 0: Operation not
> permitted

You probably need to adapt the files mentioned in this README:

http://boxster.ghz.cc/projects/nut/browser/trunk/scripts/udev/README

(We're in the midst of updating our documentation so that the USB  
permissions information is more prominent.)