    //make sure this is correct!
 
    flowrate = 0;
-   //steppermax = 120;
-   //steppermin = 0;
-   
-  /*/ set up the LCD's number of columns and rows: 
-  lcd.begin(20, 4);
-  // Print a message to the LCD.
-  lcd.setCursor(0, 0);
-  lcd.print("Flow:");
-  lcd.setCursor(0, 1);
-  lcd.print("Volume:");
-  lcd.setCursor(0, 2);
-  lcd.print("Auto:");
-  lcd.setCursor(0, 3);
-  lcd.print("Manual:");    */ 
+   pressures();   
+   pressures();   
+   pressures();   
+   pressures();   
+   pressures();   
+   pressures();
+
 }  
 
  void loop()
- { /*
-      do
-      {
-      //lcd.setCursor(17, 0);
-      //lcd.print(dropcount);
-      } while (dropcount <= drop_num);*/
-     
+ {      
    if (dropcount >= drop_num) { 
      //Update every 30 counts, increase this for better DPM resolution,
      //decrease for faster update
-     //lcd.setCursor(17, 0);
-     //lcd.print("   ");   
-     //lcd.setCursor(17, 1);
-     //lcd.print("   ");
-     //lcd.setCursor(17, 1);
-     //lcd.print(strokerate);   
      time_int = ((millis() - timeold));
      timeold = millis();
      totaldrops = totaldropsold + dropcount;

   Serial.begin(9600);
   attachInterrupt(0, dropcount_fun, RISING);  //pin 2 tr reciever
   pinMode(feedppin,INPUT);//pin A0
   //pinMode(switchPin, INPUT);    // sets the digital pin 7 as input to read buttonswitch
   drop_num = 5;
   dropcount = 0;
   dropcount2 = 0;

            Serial.println("RESET");   
        }
     val=1;                 // save the new state in our variable
         
   }  
 void dropcount_fun(){  
// this is the interrupt handler for button presses
// it ignores presses that occur in intervals less then the bounce time
