I would like to display the instant use of power into a gauge. I have a power meter that uses API, and I have the access token I want to use is:
How can I set node-red to use the value of "power" in a gauge?
I've tried with using "http-response", "function" and "gauge", but I'm not sure how to program it. I guess its a simple thing for those who am more experienced than me.
Thanks for all your help in advance.