Using Serial.read() with Arduino | Part 1

This video tutorial covers the basics of serial communication, focusing on how to use the Arduino serial library to read and handle data from a serial port. It explains the role of the serial buffer, the functions available in the Arduino serial library, and how to develop a strategy for reading and processing serial data. The tutorial also provides a practical example of implementing a protocol for serial communication in Arduino code.

What new insight or understanding did you gain from this video?