public void writeFrame(
     String frameName, double X, double Y, double Z, double A, double B, double C) {
   KRLFrame frame = new KRLFrame(frameName);
   frame.setX(X);
   frame.setY(Y);
   frame.setZ(Z);
   frame.setA(A);
   frame.setB(B);
   frame.setC(C);
   try {
     this.connection.writeVariable(frame);
   } catch (Exception e) {
     System.out.println("Error writing frame to Robot");
   }
 }