Hello i want to show a battery icon based on the the voltage of the battery. The icon should be red if it is below a voltage level.
Thereforei want to change the icon color based on an attribute from an binary sensor.
The binary sensor has the voltage as an attribute. :
{{ state_attr('binary_sensor.002a1d89aa0f4a_low_bat', 'voltage') }} V
as example it is 3,6 V and the icon should show red if it is below 3,7V
so i chaged the icon color but my scipt does not work. Can you help me what i need to code so that i can compare the volage values:
icon_color: |-
{% if state_attr('binary_sensor.002a1d89aa0f4a_low_bat', 'voltage‘) > 3.7 %}
green
{% else %}
red
{% endif %}