http://www.RoboRealm.com/ The newest forum threads. Tue, 30 Nov 1999 00:11:00 EST en-us Copyright: (C) RoboRealm, http://www.RoboRealm.com/ http://www.RoboRealm.com/ Jonathan,<br><br>You can use the serial module to perform such communication. Search the forum for examples that were done for the BS2 (Basic Stamp). You'd have to work on the receiving Ardunio program that would accept such a protocol ... assuming you use something simple that should'nt be too hard.<br><br>STeven. http://www.roborealm.com/forum/index.php?thread_id=3404 http://www.roborealm.com/forum/index.php?thread_id=3404 Tue, 30 Nov 1999 00:11:00 EST I would like to have Roborealm control the direction of stepper motors (all drivers and circuitry for the steppers currently with the Arduino). Currently, I'm using COG on Roborealm to track an object. I would like to have Roborealm send out to the Ardiuno via serial port a 1, 2, 3, or 4 if a step to the left, right, up, down, respectively, is needed. http://www.roborealm.com/forum/index.php?thread_id=3404 http://www.roborealm.com/forum/index.php?thread_id=3404 Tue, 30 Nov 1999 00:11:00 EST