Restore Deleted Global Variable?

#1

Sorry I really didn’t see a category this fit in. I DID IT!!! I messed up and deleted a global variable thinking I’d clicked on the correct one to delete. I didn’t pay any attention to which one I deleted. Is there any way to restore one that was deleted? Or am I going to have to go through every piston line by line and figure out which one it was?
GRRRRR
Bob

#2

No particular piston is required to make a global variable.
You can simply recreate it the way you did originally.

  • Click on any piston
  • Click on Edit
  • Scroll down the right column a bit
  • Click on “+ add a new global variable”

Once you have saved the global, you can cancel the piston edit