Free TouchDesigner Project: Arduino with StandardFirmata and the Firmata COMP (CMU Reactive Spaces Course)

Overview

This tutorial from Jakob Marsico's Carnegie Mellon course Reactive Spaces and Media Architecture covers controlling an Arduino from TouchDesigner. It explains analog pins, digital pins and PWM, walks through uploading StandardFirmata from the Arduino IDE, and then sets up the firmata component from the Palette with its port, reporting and pin mode parameters. td_firmata.toe is the example file, and the tutorial uses an Arduino/Genuino Uno.

It is a free Google Drive download from the course's TouchDesigner Examples folder.