alarm

#include <AccelStepper.h>
#include <Servo.h>

// for the Arduino Uno + CNC shield V3 + A4988 + FL42STH47-1684A


#define STEPPER_ENABLE_PIN 8
#define STEPPER_STEP_PIN 2
#define STEPPER_DIR_PIN 5
Servo servo01;
int pos = 0; 
#define limitSwitch 10

AccelStepper STEPPER(1, STEPPER_STEP_PIN, STEPPER_DIR_PIN);


void setup()
{
  Serial.begin(9600);  // Start the Serial monitor with speed of 9600 Bauds
pinMode(limitSwitch, INPUT_PULLUP);
servo01.attach(11);
servo01.write(0);
  STEPPER.setEnablePin(STEPPER_ENABLE_PIN);
  STEPPER.setPinsInverted(false, false, true);
  STEPPER.setMaxSpeed(3000);
  //MOTOR_Z.setSpeed(100);
  STEPPER.enableOutputs();
  

  while (digitalRead(limitSwitch) != 0) { // Make the Stepper move CCW until the switch is activated
    STEPPER.setSpeed(800);  // Set the position to move to
    STEPPER.runSpeed();  // Start moving the stepper
 
  }
  delay(500);
  STEPPER.setCurrentPosition(0);
while (STEPPER.currentPosition() != -1200) { 
    STEPPER.setSpeed(-1000);
   STEPPER.run();
}
 STEPPER.setCurrentPosition(0);  
  delay(2000);
}
void loop()
{
 for (pos = 0; pos <= 4.5; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(100);                       // waits 100ms for the servo to reach the position
  }
  delay(10);
  for (pos = 4.5; pos >= 0; pos -= 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(100);                       // waits 100ms for the servo to reach the position
  }
  delay(10000);
  for (pos = 0; pos <= 4.5; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(80);                       // waits 80ms for the servo to reach the position
  }
  delay(10);
  for (pos =4.5; pos >= 0; pos -= 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(80);                       // waits 80ms for the servo to reach the position
  }
  delay(10000);
  
while (STEPPER.currentPosition() != -600) { // 
    STEPPER.setSpeed(-1000);
    STEPPER.run();
  }
  STEPPER.setCurrentPosition(0);
  delay(2000);

  
  
   for (pos = 0; pos <= 4.5; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(80);                       // waits 15ms for the servo to reach the position
  }
  delay(20);
  for (pos =4.5; pos >= 0; pos -= 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(80);                       // waits 80ms for the servo to reach the position
  }
  delay(7000);
 
  while (STEPPER.currentPosition() != -550) { 
    STEPPER.setSpeed(-1000);
    STEPPER.run();
  }
  STEPPER.setCurrentPosition(0);
  delay(2000);

  for (pos = 0; pos <= 5; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(25);                       // waits 25ms for the servo to reach the position
  }
  delay(20);
  for (pos =5; pos >= 0; pos -= 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(25);                       // waits 25ms for the servo to reach the position
  }
  delay(7000);
  
  while (STEPPER.currentPosition() != 1150) { 
    STEPPER.setSpeed(1000);
    STEPPER.run();
  }
  STEPPER.setCurrentPosition(0);
  delay(3000);

  for (pos = 0; pos <= 5; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(25);                       // waits 25ms for the servo to reach the position
  }
  delay(20);
  for (pos =5; pos >= 0; pos -= 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(25);                       // waits 25ms for the servo to reach the position
  }
  delay(7000);

  for (pos = 0; pos <= 5; pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(25);                       // waits 25ms for the servo to reach the position
  }
  delay(20);
  for (pos =5; pos >= 0; pos -= 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    servo01.write(pos);              // tell servo to go to position in variable 'pos'
    delay(25);                       // waits 25ms for the servo to reach the position
  }
  delay(70000000);
}