I am not able to use the e-Health sensor platform with Zigduino R2, the daughter board works very fine with the Ardiono uno and is compatible with Ardiono uno and mega board, as the Zigduino R2 is also pin compatible with the Arduino Uno it should work with that. but it's not :(
Here is the link for the e-Health sensor platform.
oops !!! I am not able to post links as am new user .
you can find the e-Health Sensor platform on cooking Hacks website.