by Rico Kanthatham, Skylabworkshop, 2023
Processing can communicate with a Microcontroller (like an Arduino) over a serial connection.
Processing >>>> Microcontroller
Microcontroller >>>> Processing
Processing can SEND control signals to the Microcontroller (ex: button to turn on LED)…behaving as a Control Interface
Processing can RECEIVE data from a Microcontroller (ex: receive sensor data from an MCU and display it as graphic on the PC)…behaving as a Data Visualization Display