Value configuration for specific device

[Botched1]

I think the answer to this is "no", but thought I would ask anyway.

Is there a way to offset values on a specific device (not all devices of the same type)? For instance, add/subtract an offset value from a humidity or temperature sensor to calibrate it to a known value?

[robertsLando]

@Botched1 If you are using zwavejs2mqtt with mqtt gateway you could do this using gateway values table with a custom send function

[Botched1]

I hadn't thought of that. Thanks for the tip!