from picozero import Speaker
from time import sleep
import machine
import utime
import dht


DATA_PIN = machine.Pin(28, machine.Pin.IN, machine.Pin.PULL_UP)

sensor = dht.DHT22(DATA_PIN)
speaker = Speaker(15)

def read_and_display_data():
    try:
        sensor.measure()
        temp = sensor.temperature()
        humidity = sensor.humidity()
        print("Temperature: {:.2f}°C, Humidity: {:.2f}%".format(temp, humidity))
        if(temp>30):
            speaker.on()
            sleep(1)
            speaker.off()
            sleep(1)
        if(humidity>40):
            speaker.on()
            sleep(1)
            speaker.off()
            sleep(1)
    except Exception as e:
        print("Error reading sensor data:", e)

while True:
    read_and_display_data()
    utime.sleep(1)