Arduino and Wii MotionPlus using WiiChuck

I was wondering if I can use a WiiChuck to connect a Wii MotionPlus to an Arduino?

WiiChuck - WiiChuck Adapter - DEV-09281 - SparkFun Electronics
MotionPlus - http://www.gamestop.com/Catalog/ProductDetails.aspx?product_id=74505

I was looking at the WiiChuck specs and it says it connects the buttons, analog stick, and the 3-axis accelerometer... that makes me think it can easily be used with a MotionPlus, because it is a 3-axis accelerometer... it should be easier than a Nunchuck...

I an confusing myself now... :stuck_out_tongue: ;D

It seems there is already made MotionPlus decode for Arduino.

http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1245723011

probably you could look for it and figure out how to combine it with WiiChuck adapter.

Alternative would be testing Nunchuck hack with wireless Nunchuck.