import uasyncio as asyncio
from machine import Pin

led = Pin(2, Pin.OUT)

async def blink_task():
    while True:
        led.value(not led.value())
        await asyncio.sleep_ms(500)

async def sensor_task():
    counter = 0
    while True:
        counter += 1
        print("خواندن شمارهٔ", counter)
        await asyncio.sleep(2)

async def main():
    asyncio.create_task(blink_task())
    asyncio.create_task(sensor_task())
    while True:
        await asyncio.sleep(10)

asyncio.run(main())

import uasyncio as asyncio
import dht, network
from machine import Pin, I2C
import ssd1306
from umqtt.simple import MQTTClient

sensor = dht.DHT22(Pin(15))
i2c = I2C(0, scl=Pin(22), sda=Pin(21))
oled = ssd1306.SSD1306_I2C(128, 64, i2c)

async def read_and_display():
    while True:
        try:
            sensor.measure()
            t, h = sensor.temperature(), sensor.humidity()
            oled.fill(0)
            oled.text("Dama: {}C".format(t), 0, 10)
            oled.text("Rotoobat: {}%".format(h), 0, 30)
            oled.show()
        except OSError:
            pass
        await asyncio.sleep(2)

async def main():
    asyncio.create_task(read_and_display())
    while True:
        await asyncio.sleep(10)

asyncio.run(main())