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Re: [gpsd-dev] Raspberry Pi progress
From: |
Gary E. Miller |
Subject: |
Re: [gpsd-dev] Raspberry Pi progress |
Date: |
Wed, 20 Apr 2016 12:29:30 -0700 |
Yo Eric!
On Wed, 20 Apr 2016 15:17:38 -0400
"Eric S. Raymond" <address@hidden> wrote:
> Gary E. Miller <address@hidden>:
> > Yo Eric!
> >
> > On Wed, 20 Apr 2016 10:56:57 -0400
> > "Eric S. Raymond" <address@hidden> wrote:
> >
> > > Steps not yet done: (1) GPSD can't yet see the PPS, (2) No
> > > instructions on configuring NTPsec yet.
> >
> > Did you try the obvious:
> >
> > gpsd -n /dev/ttyS0 /dev/pps0
> >
> > Assuming those are your two ports.
>
> gpsd -n -N -D 5 /dev/ttyAMA0 /dev/pps0
>
> yields an attempt to open /dev/pps0 as a GPS device, failing.
Yes, that is normal, it is not a GPS device. So theserial open should
fail, but, when I coded it last year the PPS thread would continue.
Given other breakage recently noted in the file opening area I can
believe it got broken in the last few months.
There is a recent patch to gpsd-dev to fix some of the breakage.
RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
address@hidden Tel:+1 541 382 8588
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- [gpsd-dev] 1PPS on the Pi - let's pool our knowledge., (continued)
- [gpsd-dev] 1PPS on the Pi - let's pool our knowledge., Eric S. Raymond, 2016/04/19
- [gpsd-dev] Raspberry Pi progress, Eric S. Raymond, 2016/04/20
- Re: [gpsd-dev] Raspberry Pi progress, Gary E. Miller, 2016/04/20
- Re: [gpsd-dev] Raspberry Pi progress, Eric S. Raymond, 2016/04/20
- Re: [gpsd-dev] Raspberry Pi progress,
Gary E. Miller <=
- Re: [gpsd-dev] Raspberry Pi progress, Eric S. Raymond, 2016/04/20
- Re: [gpsd-dev] Raspberry Pi progress, Gary E. Miller, 2016/04/20
- Re: [gpsd-dev] Raspberry Pi progress, Gary E. Miller, 2016/04/20
Re: [gpsd-dev] [gpsd-users] 1PPS on the Pi - let's pool our knowledge., Fred Hillhouse, 2016/04/19
Re: [gpsd-dev] [gpsd-users] 1PPS on the Pi - let's pool our knowledge., Jon Brase, 2016/04/20
Re: [gpsd-dev] [gpsd-users] 1PPS on the Pi - let's pool our knowledge., David J Taylor, 2016/04/20