Njoy (aten pro 3000 va)

[Shiroe93]

I've noticed that there is absolutely no support for the brand Njoy there is a specific reason why you don't support this ups brand? In my specific case I have an aten pro 3000 va

[jimklimov]

Probably because nobody coded and contributed a driver for that? And/or did not report that an existing driver works for those models and brands (quite possible since there are relatively few OEMs whose devices and/or protocols are resold by many vendors).

[jimklimov]

According to #867, at least one nJoy is known working.

[Shiroe93]

I've managed to get it working partially with an snmp card and the snmp-ups driver unfortunately though I was not able to see temps
This is the data i was able to pull in my home assistant instance

[jimklimov]

@Shiroe93 : Did you have a chance to check with some snmpwalk or similar tool, and an NJoy vendor extensions MIB if they publish one, whether it can report the temperatures etc.?

The default IETF MIB mapping only has a battery.temperature data point...

[Shiroe93]

At the moment I bought the lan add on card and I'm using that to retrieve the data via snmtp protocol

[jimklimov]

Thanks. I mean this part of your most-recent post:

I've managed to get it working partially with an snmp card and the snmp-ups driver unfortunately though I was not able to see temps

Are you monitoring with NUT now or directly with some other SNMP client?
If you tried other SNMP clients - did you find a way to display temps there? (It may be in a non-standard OID sub-tree as defined by vendor extension).

[Shiroe93]

I'm using the nut add on in home assistant