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35 lines
1.0 KiB
Markdown
35 lines
1.0 KiB
Markdown
---
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layout: page
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title: "Raspberry PI GPIO sensor support"
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description: "Instructions how to integrate the GPIO sensor capability of a Raspberry PI into Home Assistant."
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date: 2015-08-30 19:00
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sidebar: false
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comments: false
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sharing: true
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footer: true
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---
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<img src='/images/supported_brands/raspberry-pi.png' class='brand pull-right' />
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The rpi_gpio sensor platform allows you to read sensor values of the GPIOs of your [Raspberry Pi](https://www.raspberrypi.org/).
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To use your Raspberry Pi's GPIO in your installation, add the following to your `configuration.yaml` file:
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```
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# Example configuration.yaml entry
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sensor:
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platform: rpi_gpio
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pull_mode: "UP"
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value_high: "Active"
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value_low: "Inactive"
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ports:
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11: PIR Office
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12: PIR Bedroom
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```
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For more details about the GPIO layout, visit the Wikipedia [article](https://en.wikipedia.org/wiki/Raspberry_Pi#GPIO_connector) about the Raspberry Pi.
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<p class='note warning'>
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As this requires access to the GPIO, you will need to run Home Assistant as root.
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</p>
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