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/ Also the Robo file is set for the DC motors that i need to modify to run these stepper motor drivers&nbsp;&nbsp; Step and Dir Pins http://www.roborealm.com/forum/index.php?thread_id=3717 http://www.roborealm.com/forum/index.php?thread_id=3717 Tue, 30 Nov 1999 00:11:00 EST First of all&nbsp;&nbsp;RR is Great. I starting to Love this Software, it has so many possible applications. <br><br>My current project is a Robotic Sentry Gun. it will accept Nerf gun or Airsoft gun or Paintball Marker.&nbsp;&nbsp;I am using Probotic Stepper motor drivers, they have two inputs&nbsp;&nbsp;(One)&nbsp;&nbsp;Step pulse&nbsp;&nbsp; (Two) Direction.&nbsp;&nbsp;I can control the outputs to run straight DC motors for this Turret but I can't figure out how to output a PWM for the Step Pin. Now I need this to change Frequency as the object is closer to the center of the cameras field of view.<br><br>If anybody can help :D&nbsp;&nbsp; I have forgotten a lot of the programming I did know. and it seems RR is a little different then most languages. <br> http://www.roborealm.com/forum/index.php?thread_id=3717 http://www.roborealm.com/forum/index.php?thread_id=3717 Tue, 30 Nov 1999 00:11:00 EST