#include <ESP32Servo.h>

// Create the servo object
Servo myServo; 

// Variable to store the servo position
int pos = 0;

void setup() {

  // Attaches the servo on pin 9 to the servo object
  myServo.attach(18); 
}

void loop() {
  
  // TASK 1: Smooth movement from 0 to 180 degrees
  // Student must write the for loop here:
  
  for (int pos=0;pos=180;pos++) 
  {
    myServo.write(pos);              
    delay(1000);                       
  }

  delay(1000); // Pause at 180 degrees


  // TASK 2: Smooth movement from 180 back to 45 degrees
  // Student must write the for loop here:

  for (int pos=180;pos=45;pos--) 
  {
    myServo.write(pos);              
    delay(1000);                       
  }

  delay(1000); // Pause at 45 degrees
}