Send sync packet cyclic

Hi together!

I got the following challenge:

I got multiple WLED clients running successfully. One challenge: When one of them reboots - maybe because I needs to me moved or it was unplugged for some reason, I need to manually make it sync again from the master side.
Is there any way to have the master send out the sync command cyclically, like every 10 sec or so?

create an infinite playlist that will apply the same effect (or color etc) over and over again.
each state change will trigger sync message