What are the basic components of Arduino program?

An Arduino program, also known as a sketch, is composed of two main parts: the setup() and loop() functions. The setup() function is used to initialize variables and set up external connections to sensors or other devices. The loop() function is a continuously repeating section of code that executes instructions in a pre-determined sequence. In addition to these two functions, the program can also include other functions, variables, and libraries that provide additional functionality. Overall, the basic components of an Arduino program are relatively simple and allow for a wide range of projects and applications.

This mind map was published on 16 May 2023 and has been viewed 101 times.