[time-nuts] Raspberry Pi NTP server

Hal Murray hmurray at megapathdsl.net
Fri Jul 3 17:44:48 UTC 2020


andrew.hancock at cyrus-consultants.co.uk said:
> So I cannot use HaTs anymore, so I cobbled together a GPS ublox6 (same
> module) but using a FT232RL, and connected all the pins correctly, and DCD so
> I can get PPS. 

FT232R is a USB chip.  Timing over USB is "interesting".  Do you know about 
hanging bridges?

Can you get a wire in to the GPIO pin the HAT used?  That would be an 
interesting experiment.

There may be a parameter you can tweak, but I can't think of the name right now.

-- 
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