[Nut-upsdev] Powercom support and sponsorship
Arjen de Korte
nut+devel at de-korte.org
Mon Nov 9 21:33:22 UTC 2009
Citeren Alexander Gordeev <lasaine op lvk.cs.msu.su>:
>> Could you do the same, but now at debug level 3 (-DDD). I would like
>> to see the raw dump of the report descriptor too, to see where the
>> error is. My guess is that there is something wrong with the
>> contents of the report descriptor, that might allocate too little
>> room for the reports.
> Sure, attached it.
Bad news, the report descriptor is badly broken for the reports I
mentioned (and a couple of others too). This needs to be fixed by
Powercom, we can't do anything about that. Note that it is extremely
unlikely that the Logical Minimum and Logical Maximum values for the
battery voltage are 100 and 230 respectively.
It looks like the person who wrote this, did copy-and-paste a couple
of reports and forgot to change them to the final values. The fact that
all report a value of '212' is a tell tale sign for this. Could it be
that you have a prototype model? And that the final firmware is still
being developed? If not, Powercom seems to have a serious problem.
Best regards, Arjen
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