This release contains new functionality for one-shot CO2 measurements. Thank you KeithTheEE!
To use in CircuitPython, simply install the [Adafruit CircuitPython Bundle](https://circuitpython.org/libraries).
To use in CPython, `pip3 install adafruit-circuitpython-SCD4X`.
Read the [docs](http://circuitpython.readthedocs.io/projects/SCD4X/en/latest/) for info on how to use it.