Estop device (CircuitPython)

Hi!

I’m trying to get the spacebar_estop example from the CircuitPython examples working: amiga-dev-kit/circuitpy/examples/spacebar_estop at main · farm-ng/amiga-dev-kit · GitHub

How can I register an estop safety device with the dashboard? Or are there specific node IDs that I can only use as an estop device?

Thanks!