[Nut-upsuser] APC Smart UPS 900i

[Arjen de Korte]

Citeren Rene Bartsch <ML op Bartschnet.de>:

> I used the SVN trunk version from about 20 hours ago.

Good. At least we know it is something recent...

> The upper output is from upsc, other commands:
>
>
> The command "upscmd -l su900i op localhost" just returns
> "Instant commands supported on UPS [su900i]:"
>
>
> The command "upcmd -u admin -p <password> su900i op localhost  
> test.panel.start" does not do or return
> anything.
>
>
> The command "upsrw -u admin -p <password> su900i op localhost" does not  
> return anything.
>
>
> The command "upsrw -s test.panel.start -u admin -p <password>  
> su900i op localhost" returns
> "Enter new value for test.panel.start:
> Unexpected response from upsd: ERR VAR-NOT-SUPPORTED"

All of the above is a waste of effort. Commands and variables that are  
not reported as supported by the driver, won't make it past the  
server. Please have a look at the man pages for upscmd and upsrw on  
how to make them report the list of supported variables.

> When I send an 'A' to the UPS with a quick-hacked-PHP-Script on the  
> serial port (Prolific 2303 USB
> adapter), the UPS correctly starts beeping.
>
> How can I do the driver debug trace?

Fire up the driver directly (*not* through upsdrvctl) and add -DDDDD  
to the startup command line, something along the lines of

     /path/to/apcsmart -a su900i -DDDDD

This will run until you kill it with Ctrl-C. Please post the first 15  
seconds worth of output here.

Best regards, Arjen
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