Zitat von nicolae788 <[email protected]>:
I also operate an HP T1500 G3 which it's an Eaton made UPS. Connected on usb i get frequent communication errors and data aquisition stopped. Mine has a serial connection, also. Operating via serial has no trouble. Maybe it's something related to usb setting in bios, i.e. Legacy mode, speed setting, etc. However on serial mode looks like the eaton or hoe power protector software does not record any statistics...
On serial mode a simpler protocol is used to my knowledge, so it might be that statistics missing in this case. Your problem with USB could be related to issue https://github.com/networkupstools/nut/issues/542 and should be fixed in the actual code, but we use network (netxml-ups or snmp-ups) and also have "data stale" errors.
I hoped that someone could clarify if the USB issue mentioned is also lurking in the network drivers.
Regards Andreas _______________________________________________ Nut-upsuser mailing list [email protected] https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/nut-upsuser
