I need a script to use a mathematical formula to calculate the current of a TV transmitter.

[HUGOCASAL]

Dear Sirs

A commercial TV transmitter has a DC voltage output that varies polynomially with its current consumption.

I am going to connect that output to one of the analog inputs of a Denkovi smartDEN-IP32 controller. I want to use Domoticz to monitor the current value.

How can I create a script using the mathematical formula that relates DC voltage to current in Domoticz?

Maybe there is a script already developed that I can edit and use as a base for my application?

I am not a programmer

Regards