Save Spark state for restart

I have a few state variables on my cores that are configured when they are introduced into my system (it’s a lighting system) and they generally don’t change for afterwards. I would like to save these variables so that when the core is unplugged and then plugged back in it remembers its state. Is this possible?

See this doc:

You will need some way to know that the save values are valid but it is otherwise pretty easy.

Awesome, thanks!