This library is for the Adafruit 16-channel PWM & Servo board.
Pick one up today in the adafruit shop! ------> http://www.adafruit.com/products/815
The library is compatible with Arduino and Spark Core.
These displays use I2C to communicate, 2 pins are required to interface:
For Arduinos: SCL -> Analog 5, SDA -> Analog 4
For Spark Core: SCL -> D1, SDA -> D0
Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!
Written by Limor Fried/Ladyada for Adafruit Industries.
BSD license, check license.txt for more information
All text above must be included in any redistribution
Adapted for Spark Core by Paul Kourany, Sept. 15, 2014
To download. click the DOWNLOADS button in the top right corner, rename the uncompressed folder Adafruit_PWMServoDriver. Check that the Adafruit_PWMServoDriver folder contains Adafruit_PWMServoDriver.cpp and Adafruit_PWMServoDriver.h
Place the Adafruit_PWMServoDriver library folder your /libraries/ folder. You may need to create the libraries subfolder if its your first library. Restart the IDE.