I want to get a notification based on the following criteria:

sensor A state is down and sensor B state is up

Both sensors belong to different devices in the same group.

Is this possible ? How?

Article Comments

Dear vashman

This is not directly possible. However it can be done with an additional step.

  • Create a sensor factory and use the status formula feature to set the factory status accordingly. The factory status formula can use other sensor statuses as input and combine them logically. Please read more about that in the sensor factory manual, chapter "Define Sensor Status—status() Function".
  • Attach a notification to that sensor factory.

Nov, 2015 - Permalink