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Adjust template rate limits for a single domain #15291

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Merged
frenck merged 1 commit into from
Oct 19, 2020
Merged

Adjust template rate limits for a single domain #15291

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15 changes: 14 additions & 1 deletion source/_integrations/binary_sensor.template.markdown
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Expand Up @@ -309,7 +309,20 @@ binary_sensor:
```
{% endraw %}

If the template accesses every state on the system or all states under a specific domain, a rate limit of one update per minute is applied. If the template only accesses specific states, receives update events for specifically referenced entities, or the `homeassistant.update_entity` service is used, no rate limit is applied.
In the below example, re-renders are limited to once per second:

{% raw %}
```yaml
binary_sensor:
- platform: template
sensors:
has_sensor_unavailable_states:
value_template: '{{ states.sensor | selectattr('state', 'in', ['unavailable', 'unknown', 'none']) | list | count }}'
```
{% endraw %}


If the template accesses every state on the system, a rate limit of one update per minute is applied. If the template accesses all states under a specific domain, a rate limit of one update per second is applied. If the template only accesses specific states, receives update events for specifically referenced entities, or the `homeassistant.update_entity` service is used, no rate limit is applied.

### Working without entities

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