This high level library provides objects that represent Trellis M4 hardware. It allows you to address the buttons and NeoPixels in a grid using coordinates (i.e. `(0, 1)`), and provides much of the same functionality available from the NeoPixel library.
To use in CircuitPython, simply install the [Adafruit CircuitPython bundle](https://github.com/adafruit/Adafruit_CircuitPython_Bundle).
Read the [docs](http://circuitpython.readthedocs.io/projects/trellism4/en/latest/) for info on how to use it.