[Linuxptp-users] Way to check sync/sys/phc

[Armin H. <Arm...@sp...>]

Hello,

I just ask if there is a way to check the sync of the system clock in 
relation to the ptp4l defined clock.
What i really mean with that is that i want to check if phc2sys is still 
in sync i know that it puts out uds cannot 
open file if this is the case but that's to slow. Is there a similar way 
like i can do with the pmc to get the state 
of the real time clock off the system?

Thanks