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home-assistant.io/source/components/sensor.arduino.markdown
Fabian Affolter 2ea98fed33 Add arduino sensor page
2015-09-14 19:27:48 +02:00

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page Arduino sensor support Instructions how to integrate Arduino boards within Home Assistant. 2015-09-14 18:28 false false true true
The arduino sensor platform allows allow you to get an numerical values from an analog input pin of an [Arduino](https://www.arduino.cc/) board. Usually the value is between 0 and 1024.

To enable an Arduino sensor with Home Assistant, add the following section to your configuration.yaml file:

# Example configuration.yaml entry
sensor:
  platform: arduino
  pins:
    1:
      name: Door switch
      type: analog
    0:
      name: Brightness
      type: analog

Configuration variables:

  • pins (Required): Array of pins to use. The number corresponds with the pin numbering schema of your board.
    • name: Name that will be used in the frontend for the pin.
    • type: The type of the pin. At the moment only 'analog' is supported.

The 6 analog pins of an Arduino UNO are numbered from A0 to A5.