[Nut-upsuser] [EXTERNAL] trying to talk to TrippLite SMX1500LCD using RPI & NUT

Kirk Bocek t004 at kbocek.com
Tue Nov 24 17:11:40 GMT 2020

On 11/24/2020 8:10 AM, David Zomaya wrote:
>>> Only when I physically unplug it and plug it in again will it start.
>>> Is there a way I can do something about that?
>>> Because after that, I tried all kinds of ways to see if I can talk to the thing but I am completely failing in it.
> Once the UPS drops, is it gone from lsusb too?
> I believe there were some similar SMX/SMART1500LCDT reports on the list in the past.
> Thank you,
> David Zomaya
> Tripp Lite
Yes I have one that *completely* dropped off. Nothing in lsusb. The unit 
worked intermittantly when first installed. Then the USB interface just 
disappeared even after power cycling the unit. I've been lazy about 
calling tech support.

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