Hi all,
Been trying all day to figure this out, reading the documentation and searching on and on.
I am using a REST sensor to gather info about the gas price at my local gas stations.
The REST works perfect, and stores value in a list.
But I cant figure out how to extract only one attribute, inside another attribute.
I got it working using the old way of writing the template, but I cant figure out how to write the correct way.
This line works, and returns the value i want:
{{ states.sensor.gas_station.attributes["stationDetails"][0]["price"] }}
But however I try to write this the new way, i get error messages.
This template gives me the list over StationDetails - but i cant figure out how to only extract i.e price from list 1.
"{{ state_attr('sensor.gas_station', 'stationDetails') }}"
This line, which I thought was the correct one, just gives me an error message:
"{{ state_attr('sensor.gas_station', 'stationDetails', 'price') [0] }}"
This is the entity with the attributes:
Can anyone point me in the correct direction to where the heck I’m going wrong?