On 22/07/12 20:14, Greg Vickers wrote:
Hi Arnaud,
On 18/07/12 20:59, Arnaud Quette wrote:
I've just made a quick test on an Opengear ACM 50004-2 (ARM
supervision appliance).
For the record:
- uname -a: Linux acm5004-2 2.6.30.2-uc0 #1 Tue Feb 15 09:30:54 EST
2011 armv4tl unknown
- nut version: 2.4.3 (so bcmxcp_usb 0.23)
- tried with a PW5110 (ups.firmware: Cont:00.50 Inve:01.50)
and everything worked like a charm.
That said, Charles and Kjell comments are fully valid.
That is, try with the latest version (2.6.4). It has at least more
debug traces to help getting visibility.
I've tested with nut 2.6.4, with the same result, i.e. this driver
can't communicate with the UPS.
What switches should I use with the driver to provide you the debug
information? More -D switches?
Could you perhaps test the 5110 on your Ubuntu system, with a recent
NUT?
OK, tested on the Ubuntu system and it works just fine! My PW5110 has
the same firmware versions as yours, and the Ubuntu system I tested on
has kernel 3.2.0 on it and nut 2.6.3. I'll see if I can get kernel
3.2.0 on the RaspberryPi and report back.
I've got kernel 3.2.0 on the RaspberryPi and nut 2.6.4 and the
bcmxcp_usb driver reports the same problem :(
I'm going to go with the last option I have, and will replace this UPS
with one that works with this combination of architecture and OS! :)
As a side note, I still hope to rewrite this driver, part of 2.8.0.
It will however depend on my available time, and the progress on the
main 2.8.0 items...
Thanks,
Greg
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