from machine import Pin, ADC
import dht
import time

dht_sensor = dht.DHT22(Pin(4))
light_sensor = ADC(28)



while True:
    try:
        dht_sensor.measure()
        temperature = dht_sensor.temperature()
        humidity = dht_sensor.humidity()
        light = int(light_sensor.read_u16() * (100/65535))
        print(f'temperature: {temperature} °C | humidity: {humidity} % | light: {light} %')
    except:
        print("error")
    
    time.sleep(1)