ArduCAM Library
ArduCAM.cpp - Arduino library support for CMOS Image Sensor Copyright (C)2011-2013 ArduCAM.com. All right reserved
Basic functionality of this library are based on the demo-code provided by ArduCAM.com. You can find the latest version of the library at http://www.ArduCAM.com
!!! Adapted for Spark Core by Paul Kourany, Jan 21, 2015
Spark Core
The devices uses the hardware SPI and I2C to communicate with the camera.
The included example, ArduCAM_OV7670_Camera_Playback.ino, requires the Spark SD library files to compile. The code originally output the captured image to a UTFT compatible display but that was removed for the Core.