Arduino OOP - Add More Abstraction to Know When the Button Is Pressed

The video tutorial explains how to initialize a button with pull-up or pull-down resistors and improve the abstraction of reading button states by using a class. It introduces the isPressed function to simplify checking if a button is pressed, handling the logic for pull-up and pull-down resistors internally. The tutorial also covers making methods private to simplify the interface, ensuring that only necessary functions are exposed for use. This approach enhances code readability and maintainability.

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