from machine import Pin 
from machine import ADC
import time 
import dht
ledR=Pin(0 , Pin.OUT)
ledY=Pin(1 , Pin.OUT)
ledG=Pin(2 , Pin.OUT)
relay=Pin(3 , Pin.OUT)
relayair=Pin(6 , Pin.OUT)
sensor=dht.DHT22(Pin(4))
LightSensor = ADC(28)
relaylight =Pin(5 , Pin.OUT)
tempair = ADC(27)
while True:
    sensor.measure()
    temperature = sensor.temperature()
    humidity = sensor.humidity()
    thalma= LightSensor.read_u16() * (100/65536)
    tempex = tempair.read_u16()
    print(tempex)
    if (0 <humidity <=30):
      ledR.on()
      ledG.off()
      ledY.off()
      relay.off()
    elif (30<humidity<=70):
        ledY.on()
        ledG.off()
        ledR.off()
        relay.on()
    else:
            ledG.on()
            ledR.off()
            ledY.off() 
            relay.off()  

    if (thalma >70):
        relaylight.on()
    else:
        relaylight.off()    
    if (tempex <32535):
        relayair.on()
    else:
        relayair.off()