Handle Pull Up and Pull Down Resistors in the Class

The video tutorial explains how to enhance a minimal class to handle various hardware setups by introducing new parameters and private attributes. It covers updating the constructor and function definitions to accommodate these changes, ensuring the class can manage different configurations. The tutorial also addresses initialization and error handling for push buttons, providing a comprehensive guide to making the class more versatile and robust.

What happens when the push button is pressed and the internal pull-up is activated?

How should the constructor be modified when creating an object of the button class?

What should be done if an external pull-down resistor is used?