On Wed, Jun 24, 2020 at 12:05:11PM +0000, Andrey Volodin wrote: > We got nvidia Jetson NX devices that have support of hardware PTP on > ethernet lan. We got also Ardu Simple SimpleRT2K unit that has the > timepulse.
I don't know what this "Ardu Simple SimpleRT2K" thing is, and I don't see how it helps you. > *Host side* > ptp4l -f gPTP.cfg -i eth0 -p /dev/ptp0 -m > *DUT side* > ptp4l -f gPTP.cfg -i eth0 -p /dev/ptp0 -s -m > -the question is how to add to this scenario /dev/pps0 so that it adds more > precision You already synchronize the DUT to the Host. The /dev/pps0 will not add more precision. HTH, Richard _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
