[Nut-upsuser] EMC/ACBEL Polytech UPS

Charles Lepple clepple at gmail.com
Sun Nov 5 16:52:18 CET 2006

On 11/5/06, Mark Buechler <mark.buechler at gmail.com> wrote:
> I don't believe it did light up but I'll check again.

It's possible that it has only been wired to blink when bits are sent
to the PC, which might not happen until you send a valid command to
the UPS.

> Is it possible to learn more with minicom or some other terminal app?

Potentially, but many UPS protocols are binary. If you do use minicom,
be sure that both hardware and software flow control are off. gtkterm
has a hex input window if needed.

- Charles Lepple

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