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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...(:)-) --------------------------------------------------- Email: address@hidden o You need only two tools. o ///// A hammer and duct tape. If it /@ `\ /) ~ doesn't move and it should use > (O) X< ~ Fish!! the hammer. If it moves and `\___/' \) ~ shouldn't, use the tape. \\\ --------------------------------------------------- |
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