I’m looking for a flow to detect a sudden rise in temperature. I have a temperature sensor attached to the hot water plumbing connected to a smart implant and I want it to detect hot water usage.
I’ve attached a picture of Insights to clarify it. So I’m looking to detect the peaks so perhaps a flow that can temperature change in a short period of time. Is it possible?
This is a way to detect it, Marcus.
Both cards of the Device Capabilities app retreive a value from a device from the last updated value, and from the same device the same value from a certain time ago, being 1 minute in this example.
Example device is called “Temp buiten”;
Example capability value is called “Temperature”.
The 10 in the logics card comparison is just a random number, which is added to the value of the ‘normal’ temperature as it was a minute ago.
Meaning: when the temperature suddenly increases by 10°C within one minute, do something
Thanks Peter!
I’ll give it a try.
Vrolijk Pasen 
