#include <Servo.h>  //Servo library
 Servo servo; // Creating a servo object we can give any variable name
 int servoPin = 9; // Defining the digital pin for the servo


 void setup() {
servo.attach(servoPin); // Attach the servo to the specified pin
 Serial.begin(9600); // Initialize serial communication
 Serial.println("Servo Motor Testing");
 Serial.println("Enter the desired angle (0-180) and press Enter:");
 }


void loop() {
if (Serial.available() > 0)
{
int angle = Serial.parseInt(); // Read the angle input from the serial monitor
 if (angle >= 0 && angle <= 180)
 {
 servo.write(angle); // Set the servo angle
 Serial.print("Setting servo angle to: ");
Serial.println(angle);
 }


else { Serial.println("Invalid angle..Please enter a value between 0 and 180.");
 }
  }
}