[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Arch GPSD PPS Issues
|
From: |
Gary E. Miller |
|
Subject: |
Re: Arch GPSD PPS Issues |
|
Date: |
Wed, 5 Jan 2022 13:57:30 -0800 |
Yo Jayray!
On Wed, 5 Jan 2022 16:46:10 -0500
Jayray <jayray@digitalgoat.com> wrote:
> Gary, thanks for the help. Sorry for the short logs.
On this list, too much is better than too little.
> I was stracing
> with ppstest. Regular output below.
> ppstest /dev/pps0
> trying PPS source "/dev/pps0"
> found PPS source "/dev/pps0"
> ok, found 1 source(s), now start fetching data...
> time_pps_fetch() error -1 (Connection timed out)
> time_pps_fetch() error -1 (Connection timed out)
Which looks like broken /dev/pps0, again. You have no other /dev/pps* ?
> -GPSD with more debugs
> gpsd:INFO: launching (Version 3.23.2~dev, revision
We know /dev/pps0 is broken. No tests of gpsd needed. If ppstest can't
use it, the gpsd can not use it either. THis just confirms that.
Come back to gpsd when ppstest works.
> gpsd:INFO: KPPS:/dev/ttyS1 kernel PPS timeout Connection timed
Yup, no KPPS.
As we discussed on IRC, you have some LSM enabled. I suspect your
problem lies with one of them.
RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
gem@rellim.com Tel:+1 541 382 8588
Veritas liberabit vos. -- Quid est veritas?
"If you can't measure it, you can't improve it." - Lord Kelvin
pgpp_8r53sM4b.pgp
Description: OpenPGP digital signature