DE0 Nano With 9 Degree of Freedom Razor IMU from sparkfun

Hi All,

Just out of curiosity has anyone used the 9DOF Razor IMU from sparkfun with the DE0 Nano. I am creating a UAV as a project and would like to integrate many more peripherals with the Nano, this is one of the sensors that are very popular and i am wondering if any one has been able to get these two working together.

I have used the RS232 UART from Altera university to attempt to open the device but i am not sure if i am doing it correctly.

I am using the uart_device = alt_up_rs232_open_dev("/dev/rs232_0"); to open the device. There have been some other post that are using fopen to open the device. Which way is better?

I would appreciate it if some one could give me some pointers.

Thanks