0. Environment

Windows 8 x64

Arduino 1.0.5

Visual studio 2012

Visual micro Arduino

1. Steps

Add "#include <Wire.h>" in the main .ino file, and this include need to be the first one

2. References

http://forum.arduino.cc/index.php/topic,48213.0.html

(This article is from http://www.cnblogs.com/chenyineng/p/3264583.html, and belongs to http://chenyineng.cnblogs.com and http://www.chenyineng.info)