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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
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| layout | title | description | date | sidebar | comments | sharing | footer | logo | ha_category | ha_release | ha_iot_class |
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| page | Raspberry Pi GPIO Binary Sensor | Instructions on how to integrate the GPIO sensor capability of a Raspberry Pi into Home Assistant. | 2015-08-30 19:00 | true | false | true | true | raspberry-pi.png | DIY | pre 0.7 | Local Push |
The rpi_gpio binary sensor platform allows you to read sensor values of the GPIOs of your Raspberry Pi.
{% linkable_title Configuration %}
To use your Raspberry Pi's GPIO in your installation, add the following to your configuration.yaml file:
# Example configuration.yaml entry
binary_sensor:
- platform: rpi_gpio
ports:
11: PIR Office
12: PIR Bedroom
{% configuration %}
ports:
description: List of used ports.
required: true
type: map
keys:
"port: name":
description: The port numbers (BCM mode pin numbers) and corresponding names.
required: true
type: string
bouncetime:
description: The time in milliseconds for port debouncing.
required: false
type: integer
default: 50
invert_logic:
description: If true, inverts the output logic to ACTIVE LOW.
required: false
type: boolean
default: "false (ACTIVE HIGH)"
pull_mode:
description: >
Type of internal pull resistor to use.
Options are UP - pull-up resistor and DOWN - pull-down resistor.
required: false
type: string
default: "UP"
{% endconfiguration %}
For more details about the GPIO layout, visit the Wikipedia article about the Raspberry Pi.