EV_MPU6050 + EV_INVARN Boards Register read/writes.

Hi All,

I have an EV_MPU6050_A board coupled with an EV_INVARM_A board which
via USB are connected to a PC running Windows XP. I can run Invensense's
PC-Demo-UI-Lite-MPU6050 v4.1.3 with no problem.

By looking at the source code of the application Teapot i.e. the file sio.c,
I have written some code in C which reads the quaternion outputs of the
MPU6050 seemingly correctly. Yet I'd like to read/write data from/to MPU6050
registers - including reading gyro and accel raw data.

I have studied the "ARM Commands - Description Synopsis.pdf" file but
nowhere in the source code see an example of sending commands to the
ARM board.

Do I need another driver than the one being used for the PC-Demo-UI-Lite-MPU6050? Or anything else?

Please help!

Thank You.