[Nut-upsuser] USB/UPS connectivity issue on Intel DP55KG Motherboard

[Robert Hancock]

On 10/13/2009 03:55 PM, Justin Piszcz wrote:
> Hello,
>
> I use the following in my ups.conf:
>
> # USB:
> [apc]
> driver = usbhid-ups
> port = auto
> desc = "APC 1500VA"
> pollfreq = 5
>
> On my new motherboard (an Intel DP55KG), every once and awhile I get this:
>
> Broadcast Message from nut at box.com
> (somewhere) at 17:48 ...
>
> Communications with UPS apc at localhost lost
>
>
> Broadcast Message from nut at box.com
> (somewhere) at 17:48 ...
>
> Communications with UPS apc at localhost established
>
> On my previous motherboard (a DG965WH), the exact same configuration was
> used
> and I never had this issue.
>
> Any hints?
>
> Should I increase the pollfreq to say 30 seconds?
>
> Would this 'workaround' the problem?
>
> Is this a known bug on this chipset?

Anything unusual showing up in dmesg?