Supports rotary incremental optical encoders. Provides methods to retrieve the encoder count and speed in degrees per second. Uses interrupt-based reading of the encoder signals for accurate counting.

A simple Arduino library for incremental rotary encoders. Simply set a onStep-callback function, which is called when a step is detected. The library also approximates the steps per second, which is ...

What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...

“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the available rotary encoder sketches and none of ...