NOTE: This product has been retired from our catalog. If you are looking for more up-to-date info, please check out some of these resources to see how other users are still hacking and improving on this product.
12 Button keypad with analog voltage output.
Arduino library files for the VKey Voltage Keypad.
- /examples - Example sketches for the library (.ino). Run these from the Arduino IDE.
- keywords.txt - Keywords from this library that will be highlighted in the Arduino IDE.
- library.properties - General library properties for the Arduino package manager.
- Installing an Arduino Library Guide - Basic information on how to install an Arduino library.
- VKey Product Repository - Main repository (including hardware files) for the VKey Voltage Keypad.
- VKey Hookup Guide - Basic hookup guide for the VKey Voltage Keypad.
This product is open source!
The code is beerware; if you see me (or any other SparkFun employee) at the local, and you've found our code helpful, please buy us a round!
Please use, reuse, and modify these files as you see fit. Please maintain attribution to SparkFun Electronics and release anything derivative under the same license.
Distributed as-is; no warranty is given.
- Your friends at SparkFun.
Author: Byron Jacquot @ SparkFun Electonics