ADS1115 and eMail


unfortunately I just can’t find a solution to my problem.

I read an analog value with an ADS1115.
If they make a change, I would like to send an email.
Does anyone have a tip?

What does “make a change” mean?

If the read value, which is for example 5V, changes to 2.5V. Should an action be carried out.

I suggest using a Conditional Function.