Hello,
I would like to get in a notification on my phone the various details that I am seeing in the attribute of a sensor. For example:
I not a complete newbie but I far from experienced. I have managed to create notifications with a simple Jinja like:
message: {{states('sensor.xxx’)}}
But how to catch more than just state? Is it possible?
Does anyone has an idea? Hope you understand 
Thx!!
if you want all the attributes you could do this:
% set entity_id = 'input_number.test_number' -%}
{%- for attr in states[entity_id].attributes -%}
{{ attr }}: {{ state_attr(entity_id, attr)}} {{ '\n' }}
{%- endfor %}
if you want to select specific ones, then use this instead:
{{ state_attr('sensor.xxx', 'attribute_name') }}
As easy as that. Works like a charm. Thanks a lot!
Have a good week end