1.6 KiB
layout, title, description, date, sidebar, comments, sharing, footer, logo, ha_category, ha_release, ha_iot_class
| layout | title | description | date | sidebar | comments | sharing | footer | logo | ha_category | ha_release | ha_iot_class |
|---|---|---|---|---|---|---|---|---|---|---|---|
| page | Raspberry Pi GPIO Switch | Instructions on how to integrate the GPIO of a Raspberry Pi into Home Assistant as a switch. | 2015-08-07 14:00 | true | false | true | true | raspberry-pi.png | DIY | pre 0.7 | Local Push |
The rpi_gpio switch platform allows you to control 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
switch:
- platform: rpi_gpio
ports:
11: Fan Office
12: Light Desk
{% configuration %} ports: description: Array of used ports. required: true type: list keys: port: description: Port numbers and corresponding names (GPIO #). required: true type: [integer, string] invert_logic: description: If true, inverts the output logic to ACTIVE LOW. required: false default: false type: boolean {% endconfiguration %}
For more details about the GPIO layout, visit the Wikipedia article about the Raspberry Pi.
Note that a pin managed by HASS is expected to be exclusive to HASS.
A common question is what does Port refer to, this number is the actual GPIO # not the pin #. For example, if you have a relay connected to pin 11 its GPIO # is 17.
# Example configuration.yaml entry
switch:
- platform: rpi_gpio
ports:
17: Speaker Relay