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Re: [gpsd-users] Garmin 18X-5Hz

From: Roger Oberholtzer
Subject: Re: [gpsd-users] Garmin 18X-5Hz
Date: Fri, 12 Aug 2016 09:20:52 +0000

> From: Miroslav Lichvar address@hidden

> Another issue with ntpd is that it reads from SHM only once per second
> (and this can't be easily fixed), so in order to take advantage of a
> higher rate PPS it needs to use some mechanism based on sockets or
> pipes (maybe the GPSD JSON driver?).

In fact I don't really want the higher rate of pulses. What I want are the NMEA 
messages at the highest rate for this receiver (5Hz), and the PPS at one per 
second. The question is if this could be done with this receiver. We have one 
on order, so we will see.

Roger Oberholtzer

RST Systems

Office: +46 (0)10-615 6020
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