To connect an Arduino board and a pandaboard

Hello,

I would like to know : what should we do to connect an Arduino board and a padaboard ?

Thank you in advance for your advice.

Connect a USB cable between the Arduino and the USB 2.0 OTG connector on the Pandaboard.

ok but the data will be transfer with out any problem? i mean, i have to send data to the arduino to control the servomoteur of my car.

Try one of the USB Host ports first. Plug in the Arduino and see if any new devices show up in /dev. If so, that should be the USB Virtual Serial Port for your Arduino. Typically the name would start with /dev/usb or /dev/tty but that depends on the OS.