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Re: [gpsd-users] Support for PPS on 10Hz Devices
From: |
Gary E. Miller |
Subject: |
Re: [gpsd-users] Support for PPS on 10Hz Devices |
Date: |
Wed, 2 Oct 2013 13:40:58 -0700 |
Yo Andrew!
On Tue, 10 Sep 2013 19:07:57 +0800
Andrew Yong <address@hidden> wrote:
> I have a 10Hz GPS module with 10Hz NMEA sentences, and PPS doesn't
> seem to be picked up. Has anyone tried this?
Nope. Is it really outputting PPS 10 times a sec? Not much point
to that.
> I only see workarounds for 5Hz GPS in the code.
Yup.
> My module is an Adafruit Ultimate GPS Breakout (GlobalTop module,
> MTK3339 chip), through a FT231x with PPS on DCD pin.
I'm looking at the data sheet. It says 1PPS, not 10PPS. So I suspect your
rpboelm is eleswhere.
What version of gpsd and what command line are you using to start
it. Try high debug levels like this:
gpsd -nD 6 /devv/ttyS0 |& fgrep PPS
RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97701
address@hidden Tel:+1(541)382-8588
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- Re: [gpsd-users] Support for PPS on 10Hz Devices, Andrew Yong, 2013/10/02
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Gary E. Miller, 2013/10/02
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Andrew Yong, 2013/10/03
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Andrew Yong, 2013/10/03
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Gary E. Miller, 2013/10/03
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Andrew Yong, 2013/10/03
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Andrew Yong, 2013/10/09
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Gary E. Miller, 2013/10/09
- Re: [gpsd-users] Support for PPS on 10Hz Devices, Andrew Yong, 2013/10/09
- Re: [gpsd-users] Support for PPS on 10Hz Devices,
Gary E. Miller <=