Re: GPS time sync with chrony and ESE serial device

[David J Taylor]

There is some information on getting PPS without GPSD here:

 https://www.satsignal.eu/ntp/Raspberry-Pi-quickstart.html

It may be a little dated but it should help.  Basically you use the type 20 
NMEA driver and the type 22 PPS driver.

 http://doc.ntp.org/4.1.2/refclock.htm

It's possible that the type 20 driver alone includes PPS support, but it 
seems that my systems have both 20 and 22 installed (especially where a 
motherboard doesn't have the COM port, and an external PCIe card was 
needed).

Cheers,
David
--
SatSignal Software - Quality software for you
Web: http://www.satsignal.eu
Email: address@hidden
Twitter: @gm8arv