from machine import Pin,I2C
from utime import sleep, sleep_ms
from dht import DHT22
from ssd1306 import SSD1306_I2C

ancho= 128
alto= 64

i2c=I2C(0, scl=Pin(22), sda=Pin(21))
oled = SSD1306_I2C(ancho, alto, i2c)

sensor_dht  = DHT22(Pin(4))

print(i2c.scan(), "conectada" )


while True:
    sensor_dht.measure()
    tem = sensor_dht.temperature()
    hum = sensor_dht.humidity()
    #print("Tem:{}°c, Hum:{}% ".format(tem, hum))
    #sleep_ms:(50)


    oled.fill(0)
    #oled.pixel(60, 30, 1) 
    #oled.hline(40, 60, 40, 1) 
    #oled.hline(40, 60, 40, 1)
    #oled.vline(40, 20, 40, 1)
    #oled,vline(80, 20, 40, 1)
    oled.text("*"*30, 0, 0, 1)
    oled.text("datos", 30, 9, 1)
    oled.text("*"*30, 0, 20, 1)
    oled.text("temp", 0, 30, 1)
    oled.text(str(tem), 60, 30, 1)
    oled.text("hum", 0, 40, 1)
    oled.text(str(hum), 60, 40, 1)
    oled.show()
    sleep_ms(50)