#include <Servo.h>

Servo myServo;  // Create servo object

void setup() {
  myServo.attach(9);  // Attach servo to pin 9
  Serial.begin(9600);
  Serial.println("Servo Test Started");
}

void loop() {
  // Rotate from 0 to 180 degrees
  for (int pos = 0; pos <= 180; pos += 10) {
    myServo.write(pos);              // Move to current angle
    Serial.print("Position: "); 
    Serial.println(pos);             // Print angle
    delay(300);                      // Small delay for smooth motion
  }

  delay(1000); // Hold at 180° for 1 second

  // Rotate back from 180 to 0 degrees
  for (int pos = 180; pos >= 0; pos -= 10) {
    myServo.write(pos);
    Serial.print("Position: "); 
    Serial.println(pos);
    delay(300);
  }

  delay(1000); // Hold at 0° before looping again
}