looking to isolate the attribute country_code, called ISO Country Code in the Lovelace frontend, I searched for that in the attributes list filter directly, but it shows empty,
though it is displayed in the attributes when only searching the entity_id.
{{states.sensor.xxx.geocoded_location.attributes}} shows the entity with all attributes.
{{states.sensor.xxx.geocoded_location.attributes.['ISO Country Code']}}
shows nothing, nor does {{states.sensor.xxx.geocoded_location.attributes.ISOCountryCode}} which should really be correct, according to https://companion.home-assistant.io/docs/core/sensors#geocoded-location-sensor ?
makes me wonder how to get to the attributes of the geocoded_location sensor at all…
please help me out here, thanks!
(edited the atributes to attributes in this post, but that wasn’t the issue in the template editor)
I think you should stop using the states.sensor.xxxx notation and switch to states(xxx) as mentioned in the docs.
This template works fine for me:
{{ state_attr('sensor.location_phone_dimitri', 'ISO Country Code') }}
I think to make your template work you’d need to change it to this:
{{ states.sensor.xxx.geocoded_location.atributes['ISO Country Code'] }}
because this is working for me as well:
{{ states.sensor.location_phone_dimitri.attributes['ISO Country Code'] }}
how odd…
I always use the states() notations, but, because it didnt work before, I used the states.sensorxxx notation.
returning to my template editor now results in a NL 
still, using the states page, remains empty when the ISO Country Code is entered in the attributes list.
btw, just noticed, that when editing in the template editor, coming from a valid template, the result field doesnt update, and the former valid template remains in view.
