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* Update Raspberry Pi GPIO Binary Sensor configuration * Update binary_sensor.rpi_gpio.markdown * Update binary_sensor.rpi_gpio.markdown * Minor change
61 lines
1.6 KiB
Markdown
61 lines
1.6 KiB
Markdown
---
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layout: page
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title: "Raspberry Pi GPIO Binary Sensor"
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description: "Instructions on 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: true
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comments: false
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sharing: true
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footer: true
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logo: raspberry-pi.png
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ha_category: DIY
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ha_release: pre 0.7
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ha_iot_class: "Local Push"
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---
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The `rpi_gpio` binary sensor platform allows you to read sensor values of the GPIOs of your [Raspberry Pi](https://www.raspberrypi.org/).
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## {% linkable_title Configuration %}
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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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```yaml
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# Example configuration.yaml entry
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binary_sensor:
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- platform: rpi_gpio
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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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{% configuration %}
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ports:
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description: List of used ports.
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required: true
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type: map
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keys:
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"port: name":
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description: The port numbers (BCM mode pin numbers) and corresponding names.
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required: true
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type: string
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bouncetime:
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description: The time in milliseconds for port debouncing.
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required: false
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type: integer
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default: 50
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invert_logic:
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description: If `true`, inverts the output logic to ACTIVE LOW.
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required: false
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type: boolean
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default: "`false` (ACTIVE HIGH)"
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pull_mode:
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description: >
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Type of internal pull resistor to use.
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Options are `UP` - pull-up resistor and `DOWN` - pull-down resistor.
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required: false
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type: string
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default: "`UP`"
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{% endconfiguration %}
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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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