In this class’ lab we look at two-way communication from P5 to the Arduino. We use rudimentary string parsing in order to deconstruct a series of values passed from the Arduino into P5.

^ Setup for the lab.

^ Receiving multiple data from the Arduino as CSV values.

^ Mapping this data to draw values of a circle in a sketch.

^ Using this data to draw shapes in a sketch, kind of like an etch-a-sketch.

I’m curious about investigating alternate handshake protocols, or even implementing protocols more similar to web protocols that assume the possibility of lossy transmission, and thus are forced to implement more resilient algorithms.