Anyone have any advice what I need to do next? Regards, Paul.
-----Original Message----- From: Nut-upsuser [mailto:[email protected]] On Behalf Of Charles Lepple Sent: 02 August 2013 11:36 To: nut-upsuser list Subject: [Nut-upsuser] Fwd: Liebert PSA UPS problem. Begin forwarded message: > From: "Paul Smith" > Subject: Liebert PSA UPS problem. > Date: July 31, 2013 4:42:33 PM EDT > To: <[email protected]> > > Hi all, > A brief summary: > > I have a new Liebert PSA UPS which I wanted to help support my FreeNAS box (a FreeBSD 8 variant). Unfortunately the nut-ups implementation here for the usb hid device doesn't want to communicate with my UPS. > > I have had a brief discussion with Charles outside of the list and done some digging with Windows XP, SuSE Linux on VM, SuSE linux on a Live CD, and my FreeNAS box in order to try and figure out what is wrong, but I am not expert enough to figure out what. > > On my NAS box there is no implementation of lsusb or usbdevs, which is > rather annoying. On my SuSE 12.2 running under a VM lsusb fails trying to get the descriptors. > Windows XP and usbpcap appear to happily read the UPSs device > descriptors, and finally. SuSE Live CD (i.e. not under a VM) gets the > following output (again apparently reading the descriptor OK) > [moved to attachment] > .and finally > > Trying to start /usr/local/libexec/nut/usbhid-ups -a ups -DDDD on the > NAS box gives > > Unable to get HID descriptor (Unknown error) i=0, extra[i]=09, > extra[i+1]=21 HID descriptor, method 2: (9 bytes) => 09 21 01 10 00 01 > 22 ff 01 HID descriptor length 511 Unable to get Report descriptor: > Input/output error Network UPS Tools - Generic HID driver (0.37 > (2.6.5) USB communication driver 0.31 No matching HID UPS found > >
Liebert_PSA_lsusb.txt.gz
Description: GNU Zip compressed data
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