home-assistant.io/source/_components/sensor.onewire.markdown

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layout	title	description	date	sidebar	comments	sharing	footer	ha_category
page	One wire Sensor	Instructions how to integrate One wire (1-wire) sensors into Home Assistant.	2016-01-17 07:15	true	false	true	true	Sensor

The onewire platform supports sensors which are using the One wire (1-wire) bus for communication.

Supported devices:

• DS18B20

To enable One wire sensors in your installation, add the following to your configuration.yaml file:

# Example configuration.yaml entry
sensor:
  platform: onewire
  names:
    some_id: your name

Configuration variables:

• names array (Optional): ID and friendly name of your sensors.