Robuta

https://github.com/mlichvar/leapshm

GitHub - mlichvar/leapshm: SHM refclock for ntpd/chronyd to simulate leap second

SHM refclock for ntpd/chronyd to simulate leap second - mlichvar/leapshm

github shm ntpd chronyd simulate

https://www.digi.com/support/knowledge-base/description-of-chronyd-operation-and-ntp-sample-fr

Description of chronyd Operation and NTP sample frequency within XBee Gateway and ConnectPort X2e...

sample frequency description chronyd operation ntp