I‘d like to use the swarm Intelligence to find a smart solution for my current problem.
I have installed a Shelly dimmer in the wall and would like to use it to trigger something in case of emergency. It’s all about alarm on/off and turning on the siren without having to open the openHAB app.
The idea now would be for example:
Switch on/off/on/off within x seconds: Switch on alarm. And then define more „codes“ for rhe siren stuff and so on.
So far I only came up with complex rules with expires, which can be solved better. What are your ideas?