Difference between revisions of "Time synchronization"
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Revision as of 13:17, 10 March 2021
This tutorial describes, how to set up the time synchronization of the system clock by disciplining the kernel of the RPi with the Ublox's PPS (Pulse-Per-Second) signal using chronyd.
Install the pps kernel driver module
Edit the /boot/config.txt and add the following line:
dtoverlay=pps-gpio,gpiopin=18
