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 is the significance of the UART in the context of serial communication?

What protocol rules should be followed when reading messages in Arduino?

Discuss the process of assembling bytes into a message in Arduino.

How do you handle messages that exceed the maximum length in your protocol?