   pinMode(PULSE_PIN, OUTPUT);
   pinMode(ENABLE, OUTPUT);
   //  digitalWrite(ENABLE, HIGH); //the motor should not make loud screeching
+  Serial3.begin(9600);
+  
   Serial.begin(9600);
   Serial.println("Send position to go to (percent):");
   printPosition();


  if (Serial.available())
  {
    int readValue = Serial.parseInt();
    moveToPercent(readValue);

  }
  e_stop = false;

*/
#define ERROR_OUT_OF_RANGE -1

const int BUCKET_SABERTOOTH_ADDRESS = 1;


int DIRECTION_PIN = 8;
int PULSE_PIN = 9;
int ENABLE = 10;
