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Add MQTT Automation Example (#2070)
* Update input_select.markdown I added an MQTT automation example similar to the one on the input_slider component page. * Fixed Typo Fixed "Exampleof" typo.
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@ -79,3 +79,49 @@ scene:
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input_select.who_cooks:
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option: Paulus
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```
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Example of `input_select` being used in a bidirectional manner, both being set by and controlled by an MQTT action in an automation.
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```yaml
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{% raw %}
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# Example configuration.yaml entry using 'input_select' in an action in an automation
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# Define input_select
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input_select:
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thermostat_mode:
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name: Thermostat Mode
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options:
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- "auto"
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- "off"
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- "cool"
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- "heat"
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icon: mdi:target
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# Automation.
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# This automation script runs when a value is received via MQTT on retained topic: thermostatMode
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# It sets the value selector on the GUI. This selector also had its own automation when the value is changed.
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- alias: Set Thermostat Mode Selector
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trigger:
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platform: mqtt
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topic: "thermostatMode"
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# entity_id: input_select.thermostat_mode
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action:
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service: input_select.select_option
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data_template:
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entity_id: input_select.thermostat_mode
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option: '{{ trigger.payload }}'
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# This automation script runs when the thermostat mode selector is changed.
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# It publishes its value to the same MQTT topic it is also subscribed to.
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- alias: Set Thermostat Mode
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trigger:
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platform: state
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entity_id: input_select.thermostat_mode
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action:
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service: mqtt.publish
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data_template:
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topic: "thermostatMode"
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retain: true
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payload: '{{ states.input_select.thermostat_mode.state }}'
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{% endraw %}
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```
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