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Documentation for KNX component (#3298)

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* documentation for knx component

* documentation of knx component

* fixed typo

* updated documentation for new HVAC controller status

* fixed spelling
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Julius Mittenzwei 2017-09-07 09:41:38 +02:00 • committed by Franck Nijhof
parent b12dce2779
commit c3736c2fd9
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source/_components/binary_sensor.knx.markdown
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@ -13,4 +13,48 @@ ha_release: 0.24
ha_iot_class: "Local Polling"
---
To get your KNX binary sensors working with Home Assistant, follow the instructions for the [KNX component](/components/knx/).
The `knx` sensor platform allows you to monitor [KNX](http://www.knx.org) binary sensors.
The `knx` component must be configured correctly, see [KNX Component](/components/knx).
```yaml
binary_sensor:
- platform: knx
name: "Entrance.Motion.Sensor"
address: '6/0/2'
device_class: 'motion'
#significant_bit: 2
```
* **name** (*Optional*): A name for this device used within Home Assistant.
* **address**: KNX group address of the binary sensor
* **device_class**: (Optional) HASS device class e.g. "motion"
* **significant_bit**: (Optional) Specify which significant bit of the KNX value should be used. Default is 1.
You can also attach actions to binary sensors (e.g., to switch on a light when a switch was pressed). In this example, one light is switched on when the button was pressed once and two others when the button was pressed a second time.
```yaml
binary_sensor:
- platform: knx
name: Livingroom.3Switch3
address: '5/0/26'
automation:
- counter: 1
hook: 'on'
action:
- entity_id: light.hue_color_lamp_1
service: homeassistant.turn_on
- counter: 2
hook: 'on'
action:
- entity_id: light.hue_bloom_1
service: homeassistant.turn_on
- entity_id: light.hue_bloom_2
service: homeassistant.turn_on
```
- **name** (*Optional*): A name for this device used within Home Assistant.
- **counter**: (*Optional*) Set to 2 if your only want the action to be executed if the button was pressed twice. To 3 for three times button pressed. Defaults to 1.
- **hook**: (Optional): Indicates if the automation should be executed on what state of the binary sensor. Values: "on" or "off". Defaults to "on".
- **action**: Specify a list of actions analog to the [HASS automation rules](https://home-assistant.io/docs/automation/action/).