Hello, thank you for the idea. I'm already behind the permission problem, which originally apeared, but I did overcome it by rules settings. this is the result for 'ls -l /dev/bus/usb/004/007': ---- crw-rw-rw- 1 root nut 189, 390 pro 23 13:23 /dev/bus/usb/004/007 ---- Os is Debian 6.0.5 Squeeze Regards Dee Dne 22.12.2014 v 13:01 nut-upsdev-request at lists.alioth.debian.org napsal(a):> Send Nut-upsdev mailing list submissions to > nut-upsdev at lists.alioth.debian.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsdev > or, via email, send a message with subject or body 'help' to > nut-upsdev-request at lists.alioth.debian.org > > You can reach the person managing the list at > nut-upsdev-owner at lists.alioth.debian.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Nut-upsdev digest..." > > > Today's Topics: > > 1. Re: Help on UPS Eaton 5E 850i USB (Charles Lepple) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sun, 21 Dec 2014 09:01:44 -0500 > From: Charles Lepple <clepple at gmail.com> > To: NUT Developers <nut-upsdev at lists.alioth.debian.org> > Subject: Re: [Nut-upsdev] Help on UPS Eaton 5E 850i USB > Message-ID: <8576A4C3-6912-4A2A-9578-91C55A442231 at gmail.com> > Content-Type: text/plain; charset="iso-8859-2" > > On Dec 20, 2014, at 5:49 PM, Dalibor Musil <dmusil at volny.cz> wrote: > >> I was unable to setup nut on a server for the UPS Eaton 5E with USB connection. All results what did I get was that driver is not running and UPS is not recognized. What kind of driver is suitable for me and what kind of settings? Unit is Eaton 5E. >> >> result of $ lsusb -v >> >> Bus 004 Device 007: ID 0463:ffff MGE UPS Systems UPS >> > Should be usbhid-ups. > > It could be a permissions problem. What does 'ls -l /dev/bus/usb/004/007' say? > > Also, which OS are you using? >