On Mon, Oct 21, 2024 at 07:14:23PM +0000, Mike Collins wrote: > [piclock]:</home/pi/> chronyc sourcestats > Name/IP Address NP NR Span Frequency Freq Skew Offset Std Dev > ============================================================================== > PPS 6 3 77 +1999.734 5613.035 +1966us 36ms
These values are bad. A well-working PPS source should show much better skew and std dev. A rpi should be capable of getting below 1 ppm and 100 microseconds. I suspect there is still something wrong with your setup. Maybe some noise is picked on the GPIO. -- Miroslav Lichvar -- To unsubscribe email chrony-users-requ...@chrony.tuxfamily.org with "unsubscribe" in the subject. For help email chrony-users-requ...@chrony.tuxfamily.org with "help" in the subject. Trouble? Email listmas...@chrony.tuxfamily.org.
