- Valarm Pro installed on an Android device (dedicated device recommended, such as Sony Xperia U ST25)
- Yoctopuce Yocto-Knob sensor (Valarm compatible sensors are available at shop.valarm.net)
- A magnet switch for each window (up to 5 per Yocto-Knob sensor)
Step 1: Connect the dots: phone / tablet + sensor
Step 2: Trigger Switch Settings
Verify that any channels using trigger switches like the magnets are set to “Open triggers MAX” as shown in the photo below. In this example I’m just using Channel 1 but the Yocto-Knob has 5 channels available for any combination of electrical resistance sensors.