Members: Xu Chen, Peter Wang, Yuxin Xu, Michael Zheng
DE2 folder contians all .c and .h files used on NiosII system on DE2 device
PhoneActivity.java is the Phone Activity in the Remote App on User's Android device
MainActivity.java is the Main Activity in the Camera App on Camera Android device
RunCamera2Activity.java is the Camera Activity in the Camera App on Camera Android device