Serial Communications Code

The following pages have the explanation of how to use serial communications for MakeCode and CircuitPython.

For both of these examples, you'll need to have the wiring to your USB Serial cable or adapter as seen above!

This guide was first published on Aug 14, 2018. It was last updated on Aug 14, 2018. This page (Serial Communications Code) was last updated on Aug 18, 2019.