Community › Forum › B.One Community Forum › Alarm when opening the door contact › Reply To: Alarm when opening the door contact
Hello Lukas,
exciting use case, even if it’s sad that you need solutions for it at all. Have you made any further progress here? If not, here’s a first idea I’d like to try:
Existing socket(s) with a smart plug (such as this one: https://iot.zenner.shop/en/nke-WATTECO-Smart-Plug-LoRaWAN-Radio-Socket-p-170791) to the radio-controlled socket convert and connect and control “signal light” and “siren” to it. As a result, they do not necessarily have to support LoRawAN and it may be a little easier to find suitable devices for it or one that can do both. Then store appropriate rules via the RuleEngine in the B.One Middleware, which sends a downlink to the radio-controlled socket with the appropriate command when it is opened (possibly simply power on when opening and power off when closing).
How does that sound to you? Like I said, I’d just give it a try. Let’s see what comes out of it in the end 🙂
Best regards
Michael