from machine import Pin, I2C
from time import sleep
from dht import DHT22
import ssd1306

dht = DHT22(Pin(23))
dht.measure()

led = Pin(21, Pin.OUT)

i2c = I2C(scl=Pin(5), sda=Pin(4), freq=100000)
display = ssd1306.SSD1306_I2C(128, 64, i2c)

while True:
    display.fill(0)
    dht.measure()
    temp = dht.temperature()
    humidity = dht.humidity()

    if temp >= 30:
        led.value(1)
    else:
        led.value(0)

    display.text(f"temperature: {temp}",0,0,1)
    display.text(f"humidity: {humidity}",0,10,1)
    display.show()

    for  i in range(2):
        print(".")
        sleep(1)

    print("check")