From: Tony Lindgren <tony@atomide.com>
To: Pavel Machek <pavel@ucw.cz>
Cc: maemo-leste@lists.dyne.org, mpartap@gmx.net, merlijn@wizzup.org,
martin_rysavy@centrum.cz,
kernel list <linux-kernel@vger.kernel.org>,
sre@kernel.org, nekit1000@gmail.com, linux-omap@vger.kernel.org,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>
Subject: Re: GPS fun on Droid 4 and leste
Date: Thu, 20 Aug 2020 07:24:31 +0300 [thread overview]
Message-ID: <20200820042431.GI2994@atomide.com> (raw)
In-Reply-To: <20200712092726.GC13495@amd>
* Pavel Machek <pavel@ucw.cz> [200712 09:28]:
> Hi!
>
> GPS on the droid 4 does not really work out of the box.
>
> gpsd is not in default installation, maybe it should be?
>
> What is worse, there's something broken with gpsd. Try:
>
> /usr/sbin/gpsd -N -D 5 /dev/gnss0
> gpspipe -w
> # this seems to work, but do ^C and restart
> gpspipe -w
> ...and it hangs.
Some earlier versions of gpsd I think had issues where you could
only connect one client. Or it was a bug in the kernel drivers..
Anyways, multiple gpspipe instances have been working for me for
a while now with gpsd-3.21.
I also found some issues in gnss-motmdm driver for closing the
gnss device, see:
https://github.com/tmlind/linux/commits/droid4-pending-v5.8
And I think the xtra2.bin data for agps is now working too :)
https://github.com/tmlind/droid4-agps/commits/master
At least I now get a fix in about two minutes after running the
update.sh, going outside, and starting cgps.
> xgps from gpsd-clients is broken: probably missing dependency
> on gtk3 libraries.
>
> user@devuan-droid4:/my/tui/lib$ xgps
> Traceback (most recent call last):
> File "/usr/bin/xgps", line 30, in <module>
> gi.require_version('Gtk', '3.0')
> File "/usr/lib/python2.7/dist-packages/gi/__init__.py", line
> 129, in require_version
> raise ValueError('Namespace %s not available' % namespace)
> ValueError: Namespace Gtk not available
>
> Any ideas?
No idea about the xgps related stuff, I mostly use cgps for
testing with GPSD_UNITS=metric cgps.
Regards,
Tony
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next prev parent reply other threads:[~2020-08-20 4:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-12 9:27 GPS fun on Droid 4 and leste Pavel Machek
2020-08-20 4:24 ` Tony Lindgren [this message]
2020-08-20 7:00 ` Pavel Machek
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