Access property from another device

I have a thermostat control I am extending, in it I want to report the humidity of the room. This data I need is in another device I have (A Netatmo device type)… Is there anyway that my thermostat device can access a property from my netatmo device?

Thank you :smile:

It can be done with some custom code. The device handler cannot access the other device, but you can do it with an go between smart app that would have to be written

  1. Modify your thermostat and add a new humidity attribute
  2. Write a smart app that subscribes to the humidity sensor’s events and then send events to the thermostat’s humidity attribute