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Re: [gpsd-users] NTP1 keeps going away.


From: stinga
Subject: Re: [gpsd-users] NTP1 keeps going away.
Date: Thu, 9 Nov 2017 21:00:47 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0

On 09/11/17 20:50, Gary E. Miller wrote:
Yo David!

On Thu, 9 Nov 2017 15:42:29 -0500
David Willmore <address@hidden> wrote:

Are you sure which edge of the 1 PPS signal is the timing indicator?
If you're using the wrong polarity (falling vs rising edge), then you
might be seeing strange results.
gpsd autodetects the correct edge.  No way to override it.

But that doesn't account for the
multiple pulses/sec.
Easy, many GPS allow 5 PPS.  He just needs to reconfigure his GPS for
1 PPS.  Which often means crafting a magic string to send to it.

Don't think it is this as the 5 was a coincidence I have seen more pulses on occasions.
-- 
'ooroo

Stinga...(:)-)
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