ADIS16480 changing the default frame ENU to NED

Considering the IMU's coordinate system .The IMU outputs the acceleration, gyroscope and Rotation matrix in ENU frame. 

If we want to use this data in NED frame. should we transform ENU collected acceleration and gyroscope values with following transformation?

Or should we change the IMU settings so that outputted data will already in NED frame?

Thank you very much for your suggestions in advance.