from machine import Pin
import utime

# Konfigurasi pin
BUZZER = Pin(12, Pin.OUT)
Button1 = Pin(10, Pin.IN, Pin.PULL_UP)
Button2 = Pin(7, Pin.IN, Pin.PULL_UP)

def buzz(duration):
    BUZZER.value(1)  # Nyalakan buzzer
    utime.sleep_ms(duration)
    BUZZER.value(0)  # Matikan buzzer

while True:
    Button1State = Button1.value()
    Button2State = Button2.value()
    
    if (Button1State == 0 and Button2State == 1) or (Button1State == 1 and Button2State == 0):  # Salah satu tombol ditekan
        print("Salah satu tombol ditekan, buzzer aktif")
        buzz(100)
    
    utime.sleep_ms(10)  # Debounce sederhana