DigiPot Library (MCP42X1 digital potentiometer)

Today, I've released my first library: DigiPot, a library for interfacing with MCP42X1 digital potentiometers.

It's a pretty simple library, but hopefully will help people get these things working "off the shelf".

As it is my first ever attempt at a library, it's sure to have mistakes, so please tell me if you happen to find any. Also, if you see room for new features or improvements, let me know as well. Download the zipped file below, including the readme containing basic structure.


This will work well with my charger project. I just ordered the digi pots from digikey.


I can't download the library from google.

try again I just tried it and it downloaded fine for me, if your still having troubles Ill toss it up on my server