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CircuitPython I2C Button à la Sparkfun Qwiic Button/Switch/Arcade

Project description


Documentation Status Discord Build Status

CircuitPython I2C Button à la Sparkfun Qwiic Button/Switch/Arcade


This driver depends on:

Please ensure all dependencies are available on the CircuitPython filesystem. This is easily achieved by downloading the Adafruit library and driver bundle.

Installing from PyPI

On supported GNU/Linux systems like the Raspberry Pi, you can install the driver locally from PyPI. To install for current user:

pip3 install circuitpython-i2c-button

To install system-wide (this may be required in some cases):

sudo pip3 install circuitpython-i2c-button

To install in a virtual environment in your current project:

mkdir project-name && cd project-name
python3 -m venv .env
source .env/bin/activate
pip3 install circuitpython-i2c-button

Usage Example

import board
import busio
from i2c_button import I2C_Button
i2c = busio.I2C(board.SCL, board.SDA)
button = I2C_Button(i2c)
print('firmware version is', button.version)

See examples/ and other scripts in that folder for more extensive examples.


This library is based upon the Sparkfun Arduino library and SparkX Switch firmware authored by Nathan Seidle, Fischer Moseley and Priyanka Makin.


Contributions are welcome! Please read our Code of Conduct before contributing to help this project stay welcoming.


For information on building library documentation, please check out this guide.

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