from machine import I2C, Pin
from time import sleep

from pico_i2c_lcd import I2cLcd
from dht import DHT22 

#Declaramos LEDS
led_rojo=Pin(11,Pin.OUT)
led_azul=Pin(13,Pin.OUT)

i2c = I2C(0, sda=Pin(0), scl=Pin(1), freq=400000)


I2C_ADDR = i2c.scan()[0]

#Definimos ubicacion del sensor
dht = DHT22(Pin(22))

lcd = I2cLcd(i2c, I2C_ADDR, 2, 16)


while True:
    dht.measure()
    temp = dht.temperature() 
    hum = dht.humidity()


    lcd.clear()
    lcd.putstr('Temp: ' + str(temp) + " C") 
    lcd.move_to(0,1)
    lcd.putstr('Hum: ' + str(hum) + " %")

    if temp > 50:
        led_rojo.value(1)
    else:
        led_rojo.value(0)

    if hum >30:
        led_azul.value(1)
    else:
        led_azul.value(0)

    

    #Siempre colcoar tiempos
    sleep(2)