[Nut-upsdev] Liebert Power Sure PSPXT 450 (SERIAL)

Charles Lepple clepple at gmail.com
Tue Jul 28 00:37:52 UTC 2009

On Mon, Jul 27, 2009 at 11:19 AM, <giursino at gmail.com> wrote:
> Hi!
> My Liebert Power Sure PSPXT 450 with standard driver doesn't works, so I've
> done this modification and now it's works.
> # diff liebert_MY.c liebert.c
> 178
> < ser_set_speed(upsfd, device_path, B9600);
> ---
> That is, I've only setup the port's speed.

If the comments in the code are correct, it should not matter what the
baud rate was set to (the TX and RX pins are apparently connected
together when on battery).

Do you know what speed your serial port was using before that fix?

- Charles Lepple

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