<br><br><div class="gmail_quote">On Sat, Jun 25, 2011 at 8:13 PM, Vlad <span dir="ltr"><<a href="mailto:nut@wolf.umail.net">nut@wolf.umail.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hello.<br><br>I recently upgraded from Ubuntu Maverick to Natty and hence upgraded nut from 2.4.3-1ubuntu5 to 2.6.0-1ubuntu3.<br>My Sven PowerPro+ 1000 UPS (<a href="http://en.sven.ru/catalog/ups/power_pro_plus_1000.htm" target="_blank">http://en.sven.ru/catalog/ups/power_pro_plus_1000.htm</a>) 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.<br>
<br>Here is the output from blazer_usb.<br><br>sudo /lib/nut/blazer_usb -a sven1 -DDD<br>Network UPS Tools - Megatec/Q1 protocol USB driver 0.03 (2.4.3)<br> 0.000000 debug level is '3'<br> 0.251050 Checking device (FFFF/0000) (009/002)<br>
0.295442 - VendorID: ffff<br> 0.295451 - ProductID: 0000<br> 0.295456 - Manufacturer: <br> 0.295460 - Product: 010937 <br> 0.295464 - Serial Number: <br>
0.295468 - Bus: 009<br> 0.295472 Trying to match device<br> 0.295477 Device matches<br> 0.295493 failed to claim USB device: could not claim interface 0: Device or resource busy<br> 0.295505 detached kernel driver from USB device...<br>
0.301458 Trying megatec protocol...<br> 0.301466 send: Q1<br> 0.549441 blazer_status: short reply<br> 0.549453 Status read 1 failed<br> 0.549458 send: Q1<br> 1.042431 blazer_status: short reply<br>
1.042444 Status read 2 failed<br> 1.042449 send: Q1<br> 1.291425 blazer_status: short reply<br> 1.291435 Status read 3 failed<br> 1.291440 Trying mustek protocol...<br> 1.291445 send: QS<br>
1.291449 read: QS<br> 1.291453 blazer_status: short reply<br> 1.291457 Status read 1 failed<br> 1.291460 send: QS<br> 1.291464 read: QS<br> 1.291467 blazer_status: short reply<br> 1.291470 Status read 2 failed<br>
1.291473 send: QS<br> 1.291476 read: QS<br> 1.291479 blazer_status: short reply<br> 1.291482 Status read 3 failed<br> 1.291486 Trying megatec/old protocol...<br> 1.291489 send: D<br> 1.291492 read: D<br>
1.291495 blazer_status: short reply<br> 1.291498 Status read 1 failed<br> 1.291502 send: D<br> 1.291505 read: D<br> 1.291508 blazer_status: short reply<br> 1.291511 Status read 2 failed<br> 1.291514 send: D<br>
1.291517 read: D<br> 1.291520 blazer_status: short reply<br> 1.291524 Status read 3 failed<br> 1.291527 No supported UPS detected<br><br>I downgraded back to 2.4.3, configured nut to use megatec_usb again, and it started working again.<br>
However, it seems strange that I cannot use the latest version.<br><br>--<br><font color="#888888">Vlad<br><br></font><br>_______________________________________________<br>
Nut-upsuser mailing list<br>
<a href="mailto:Nut-upsuser@lists.alioth.debian.org">Nut-upsuser@lists.alioth.debian.org</a><br>
<a href="http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser" target="_blank">http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/nut-upsuser</a><br></blockquote></div><br>Vlad,<br><br>This seems very similar to the trouble I have with a Belkin UPS (USB) with Natty (64 bit).<br>
<br>Martin<br clear="all"><br>-- <br>Martin Ewing<br>Branford, Connecticut<br><a href="mailto:martin.s.ewing@gmail.com" target="_blank">martin.s.ewing@gmail.com</a><br>