I think it’s even easier than that…I’m pretty sure there’s an interface on the gate control hardware upstream of mine that will give that info, I’ve just not looked into it. That’s the only way I’d even bother because adding wiring from my control box to the gate itself would be a big pain in the butt. I really don’t think I care, though. Short of a full failure, none of the upstream controllers I have ever do anything to hold the gate open anyway. I have a keypad that’s programmed with codes and I have a garage door fob thing, both of which just pulse the gate. And the most likely failure mode is to do nothing, which would just leave the gates closed anyway.