#include <AccelStepper.h>
AccelStepper stepper1(1, 3, 2); // (Typeof driver: with 2 pins, STEP, DIR)

void setup() {

  stepper1.setMaxSpeed(100); // Set maximum speed value for the stepper
  stepper1.setAcceleration(500); // Set acceleration value for the stepper
  stepper1.setCurrentPosition(0); // Set the current position to 0 steps

}

void loop() {
    for(int i = 0;i<3 ; i++){// No of wiper wipes per process 
        stepper1.moveTo(50); // Set desired move: 50 steps for 90 degree
        stepper1.runToPosition(); // Moves the motor to target position w/ acceleration/ deceleration and it blocks until is in position



        // Move back to position 0, using run() 
        stepper1.moveTo(0);
  
        while (stepper1.currentPosition() != 0 ) {
        stepper1.run();  // Move or step the motor implementing accelerations and decelerations to achieve the target position. Non-blocking function
        }

    }
delay(10000); // Adda a Delay between each wiper wipe for our project Purpose 
}