[Nut-upsdev] Question on support for Upsonic Commercial UPS CXR 2000 - 2000VA/1200W - Rack/Tower on Freebsd 9.1.

Chris Duffy cjd at small-tree.com
Tue Feb 4 02:05:52 UTC 2014

Thx for the info Charles.

Here is what I am seeing from
'usbconfig list'

ugen0.1: <EHCI root HUB Intel> at usbus0, cfg=0 md=HOST spd=HIGH 
(480Mbps) pwr=SAVE
ugen1.1: <EHCI root HUB Intel> at usbus1, cfg=0 md=HOST spd=HIGH 
(480Mbps) pwr=SAVE
ugen0.2: <product 0x0024 vendor 0x8087> at usbus0, cfg=0 md=HOST 
spd=HIGH (480Mbps) pwr=SAVE
ugen1.2: <product 0x0024 vendor 0x8087> at usbus1, cfg=0 md=HOST 
spd=HIGH (480Mbps) pwr=SAVE
ugen0.3: <Hermon USB hidmouse Device Winbond Electronics Corp> at 
usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
ugen1.3: <USB UPS PPC> at usbus1, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON

The last line I guess is key.

I did try all the diff combinations from the chart below
to no avail.....

and they are using a USB cable/port.....

Thx for any leads.


On 1/31/14, 6:17 PM, Charles Lepple wrote:
> On Jan 31, 2014, at 3:14 PM, Chris Duffy wrote:
>> The current one I am looking is support for:
>> *Upsonic Commercial UPS CXR 2000 - 2000VA/1200W - Rack/Tower*
>> What seems to be supported in Freebsd is:
> Small clarification: the hardware compatibility list isn't broken down 
> by operating system (theoretically, the drivers should work on any 
> POSIX system, with additional dependencies for USB).
>> CXR1000
>> 	blazer_ser
>> LAN Saver 600
>> 	genericups upstype=0
>> Power Guardian
>> 	genericups upstype=7
>> PrOffice 650
>> USB 	blazer_usb
>> DS-800
>> USB 	blazer_usb
>> we tried these but not much luck according to my customer.
>> Has anyone got this one to work on Freebsd and
>> what is needed for the config?
> In general, permissions on device nodes aren't set up automatically in 
> FreeBSD. In particular, the USB nodes aren't writable by the default 
> system username for NUT (uucp), so you probably will need to make a 
> change to devd.conf.
> What does 'usbconfig list' return when run as root?
> Or, if the UPS connects over a serial port, what options are being 
> used, and what is the resulting message when starting the driver (e.g. 
> with 'upsdrvctl start')?
> -- 
> Charles Lepple
> clepple at gmail
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