arduino code for getting ardupilot IMU data output

Other Hardware Sensors
1

Hi,
I bought an ArdupilotMega 2.5 with gyro built-in. I am trying to get roll, pitch, yaw values from the IMU using Arduino. However, I couldn't find any solutions on the web. Does anyone know how to get all these values?

2

Is this the one: http://store.diydrones.com/APM_2_5_Kit_p/br-ardupilotmega-05.htm
Just follow the links for manual/resources, it seems that they have an own version of the Arduino IDE.

Or do you want to use it with Arduino and write the code yourself ?
This is a good guide : http://arduino.cc/forum/index.php/topic,58048.0.html