Using a rotary encoder to control PSoC projects: an interrupt-based hybrid design

Rotary encoders have largely replaced potentiometers to control digitally based devices. They also have the ability to select menu items and perform other functions requiring human input. This application note demonstrates a method to use a rotary encoder to control multiple functions in a PSoC-based project.

View the PDF document for more information.

Click here to view related datasheets.