在configuration.yaml里添加下面代码,实体换成你自己的,然后就会有实体了,效果是这样
group:
all_air_conditioners:
name: All Air Conditioners
entities:
- climate.midea_ac_160528699485577
- climate.midea_ac_161628211060165
- climate.midea_ac_160528699485280
template:
- sensor:
- name: "Running AC Count"
state: >
{% set running_ac_count = expand('group.all_air_conditioners') | selectattr('state', 'in', ['cool', 'heat', 'auto', 'dry','fan_only']) | list | count %}
{{ running_ac_count }}
unit_of_measurement: "台空调开着"
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