[Nut-upsuser] Sven Power Pro 1000+

[Martin Ewing]

On Sat, Jun 25, 2011 at 8:13 PM, Vlad <nut at wolf.umail.net> wrote:

> Hello.
>
> I recently upgraded from Ubuntu Maverick to Natty and hence upgraded nut
> from 2.4.3-1ubuntu5 to 2.6.0-1ubuntu3.
> My Sven PowerPro+ 1000 UPS (
> http://en.sven.ru/catalog/ups/power_pro_plus_1000.htm) worked fine with
> the previous version, using megatec_usb driver, but doesn't work with the
> current version, since megatec_usb is no longer available.
>
> Here is the output from blazer_usb.
>
> sudo /lib/nut/blazer_usb -a sven1 -DDD
> Network UPS Tools - Megatec/Q1 protocol USB driver 0.03 (2.4.3)
>    0.000000    debug level is '3'
>    0.251050    Checking device (FFFF/0000) (009/002)
>    0.295442    - VendorID: ffff
>    0.295451    - ProductID: 0000
>    0.295456    - Manufacturer:
>    0.295460    - Product: 010937
>    0.295464    - Serial Number:
>    0.295468    - Bus: 009
>    0.295472    Trying to match device
>    0.295477    Device matches
>    0.295493    failed to claim USB device: could not claim interface 0:
> Device or resource busy
>    0.295505    detached kernel driver from USB device...
>    0.301458    Trying megatec protocol...
>    0.301466    send: Q1
>    0.549441    blazer_status: short reply
>    0.549453    Status read 1 failed
>    0.549458    send: Q1
>    1.042431    blazer_status: short reply
>    1.042444    Status read 2 failed
>    1.042449    send: Q1
>    1.291425    blazer_status: short reply
>    1.291435    Status read 3 failed
>    1.291440    Trying mustek protocol...
>    1.291445    send: QS
>    1.291449    read: QS
>    1.291453    blazer_status: short reply
>    1.291457    Status read 1 failed
>    1.291460    send: QS
>    1.291464    read: QS
>    1.291467    blazer_status: short reply
>    1.291470    Status read 2 failed
>    1.291473    send: QS
>    1.291476    read: QS
>    1.291479    blazer_status: short reply
>    1.291482    Status read 3 failed
>    1.291486    Trying megatec/old protocol...
>    1.291489    send: D
>    1.291492    read: D
>    1.291495    blazer_status: short reply
>    1.291498    Status read 1 failed
>    1.291502    send: D
>    1.291505    read: D
>    1.291508    blazer_status: short reply
>    1.291511    Status read 2 failed
>    1.291514    send: D
>    1.291517    read: D
>    1.291520    blazer_status: short reply
>    1.291524    Status read 3 failed
>    1.291527    No supported UPS detected
>
> I downgraded back to 2.4.3, configured nut to use megatec_usb again, and it
> started working again.
> However, it seems strange that I cannot use the latest version.
>
> --
> Vlad
>
>
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> Nut-upsuser at lists.alioth.debian.org
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>

Vlad,

This seems very similar to the trouble I have with a Belkin UPS (USB) with
Natty (64 bit).

Martin

-- 
Martin Ewing
Branford, Connecticut
martin.s.ewing at gmail.com
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