import _thread
import time

import grovepi

class Buzzer:

    _pin : int

    def __init__(self, pin : int):
        self._pin = pin
        grovepi.pinMode(self._pin, "OUTPUT")

    def beep(self, duration = 1):
        _thread.start_new_thread(self._beep, (duration,))

    def _beep(self, duration = 1):
        grovepi.digitalWrite(self._pin, 1)
        time.sleep(duration)
        grovepi.digitalWrite(self._pin, 0)