     turn LED OFF to indicate successful reading. */
     //Serial.println(distance);
   }
+  Serial.print("distancve ");
+  Serial.println(distance);
   return distance;
 }
 

      Stuur = 1500;
      Rij();
    }
  }


//******************************************************ZIGZAG********************************************


#include "IOpins.h"
#include "Constants.h"
 
