Hello!
I would like to have something like this:
- I am asking by using google assistant on android phone “what value of dust sensor is”
- Google assistant is reading out actual value of the sensor and giving it to me by my android phone.
What have i done: I know how to make a custom voice command by using IFTTT to turn on the light - I mean i copied succesfuly and it works 
What I need: I need the simplest examples to see how it works and create my owns. It will be exelent if it is obtianable by using nodered. Please help me, i cannot do it alone, im to newbie in it 