Introduction

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Cooperative multitasking and asynchronous I/O

The code in this library is largely based on the MicroPython uasyncio implementation <https://github.com/micropython/micropython/tree/master/extmod/uasyncio>_.

Dependencies

This driver depends on:

• Adafruit CircuitPython <https://github.com/adafruit/circuitpython>_
• Ticks <https://github.com/adafruit/Adafruit_CircuitPython_Ticks>_

Please ensure all dependencies are available on the CircuitPython filesystem. This is easily achieved by downloading the Adafruit library and driver bundle <https://circuitpython.org/libraries> or individual libraries can be installed using circup <https://github.com/adafruit/circup>.

Installing from PyPI

This library is meant to be a subset of the ``asyncio`` module in CPython <https://docs.python.org/3/library/asyncio.html>_, and will not be made available on PyPI. Use the CPython version instead.

Installing to a Connected CircuitPython Device with Circup

Make sure that you have circup installed in your Python environment. Install it with the following command if necessary:

.. code-block:: shell

pip3 install circup

With circup installed and your CircuitPython device connected use the following command to install:

.. code-block:: shell

circup install asyncio

Or the following command to update an existing version:

.. code-block:: shell

circup update

Documentation

API documentation for this library can be found on Read the Docs <https://docs.circuitpython.org/projects/asyncio/en/latest/>_.

For information on building library documentation, please check out this guide <https://learn.adafruit.com/creating-and-sharing-a-circuitpython-library/sharing-our-docs-on-readthedocs#sphinx-5-1>_.

Contributing

Contributions are welcome! Please read our Code of Conduct <https://github.com/adafruit/Adafruit_CircuitPython_asyncio/blob/HEAD/CODE_OF_CONDUCT.md>_ before contributing to help this project stay welcoming.