mirror of
https://github.com/home-assistant/home-assistant.io.git
synced 2025-06-01 07:46:49 +00:00
62 lines
1.9 KiB
Markdown
62 lines
1.9 KiB
Markdown
---
|
|
layout: page
|
|
title: "KNX Sensor"
|
|
description: "Instructions on how to use the KNX Sensor with Home Assistant."
|
|
date: 2016-08-20 22:24
|
|
sidebar: true
|
|
comments: false
|
|
sharing: true
|
|
footer: true
|
|
logo: knx.png
|
|
ha_category: Sensor
|
|
ha_release: 0.29
|
|
ha_iot_class: "Local Push"
|
|
---
|
|
|
|
The `knx` sensor platform allows you to monitor [KNX](http://www.knx.org) sensors.
|
|
|
|
The `knx` component must be configured correctly, see [KNX Component](/components/knx).
|
|
|
|
There is currently support for the following KNX data point types:
|
|
|
|
| Condition | KNX Datapoint Type | Unit of measurement | Data type |
|
|
| :-------------------|:--------------------|:--------------------|:-------------------------------|
|
|
| Temperature | 9.001 | °C | 2 Byte Float |
|
|
| Speed (Wind speed) | 9.005 | m/s | 2 Byte Float |
|
|
| Illuminance (Lux) | 9.004 | Lux | 2 Byte Float |
|
|
| Percentage | 5.001 | % | 1 Byte Scaled Unsigned Integer |
|
|
|
|
To use your KNX sensor in your installation, add the following to your `configuration.yaml` file:
|
|
|
|
```yaml
|
|
# Example configuration.yaml entry
|
|
sensor:
|
|
- platform: knx
|
|
type: temperature
|
|
address: 1/0/3
|
|
|
|
- platform: knx
|
|
name: Wind speed
|
|
type: speed_ms
|
|
address: 1/0/0
|
|
|
|
- platform: knx
|
|
name: Lux
|
|
type: illuminance
|
|
address: 1/0/1
|
|
|
|
- platform: knx
|
|
name: percent
|
|
type: percentage
|
|
address: 1/0/4
|
|
```
|
|
|
|
Configuration variables:
|
|
|
|
- **type** (*Required*): The type of the sensor. See table above for available options.
|
|
- **address** (*Required*): The address of the sensor on the bus.
|
|
- **name** (*Optional*): The name to use in the frontend.
|
|
- **minimum** (*Optional*): Minimum sensor value - defaults to a hardcoded default value.
|
|
- **maximum** (*Optional*): Maximum sensor value - defaults to a hardcoded default value.
|
|
|