             case 'n':
               if(command_status == 1){
                 servo_info();
-                //Serial.print("Hello7");
               }
               break;
               
             case 't':
               if(command_status == 1){
                 servo_top();
-                //Serial.print("Hello8");
               }
               break;
               
             case 'b':
               if(command_status == 1){
-                //Serial.print("Hello12");
                 servo_bottom();
               }
               break;
               
             case 'c':
               if(command_status == 1){
-                servo_change();
-                //Serial.print("Hello9");         
+                servo_change();    
               }
               break;
               
             case 'R':
               command_status = 1;
-              //Serial.print("Hello10");
               break;
               
             case 'k':

            case 'i':
              if(command_status == 1){
                //move_in();
                //Serial.print("Hello4");
                variable_in();
              } 
              break;
              
            case 'x':
              if(command_status == 1){
                //Serial.print("Hello5");
                stop_motor();
              }
              break;
              
            case 'u':
              if(command_status == 1){
                //Serial.println("Hello6");
                //noInterrupts();
                us_sensor();
                //us_sensor();

        Serial.println(BMOTOR_BRAKE);
        */
        delay(100);
        //Serial.println("End of Setup");
}

void loop() {  
  //Serial.println("Loop"); 
  command();
  //us_sensor();
}
