from servo_driver import Servo
import time


def main():
    # Create servo on GPIO 18
    servo1 = Servo(pin_number=14)

    while True:
        servo1.write(0)
        time.sleep(1)

        servo1.write(90)
        time.sleep(1)

        servo1.write(180)
        time.sleep(1)

        # Smooth sweep
        servo1.move(180, 0)
        time.sleep(1)

if __name__ == '__main__':
    main()