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Fix MQTT trigger value_template example (#16755)
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@ -100,6 +100,8 @@ automation:
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The `payload` option can be combined with a `value_template` to process the message received on the given MQTT topic before matching it with the payload.
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The trigger in the example below will trigger only when the message received on `living_room/switch/ac` is valid JSON, with a key `state` which has the value `"on"`.
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{% raw %}
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```yaml
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automation:
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trigger:
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@ -109,6 +111,8 @@ automation:
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value_template: "{{ value_json.state }}"
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```
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{% endraw %}
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It's also possible to use [limited templates](/docs/configuration/templating/#limited-templates) in the `topic` and `payload` options.
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<div class='note'>
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