from machine import Pin, I2C, PWM
from dht import DHT22
from time import sleep
from ssd1306 import SSD1306_I2C

# Variables
d = DHT22(Pin(14,Pin.IN))
ecran =  I2C(1,scl=Pin(4),sda=Pin(5),freq=40000)
oled = SSD1306_I2C(128,64,ecran)
servo = PWM(Pin(32),freq=50)
btn = Pin(2,Pin.IN)

cpt = 0

while True:
  if btn.value()== 1:
    oled.fill(0)
    cpts = str(cpt)
    oled.text(cpts,0 , 0)
    oled.show()
    cpt+=1


"""
while True:
  
  if btn.value() == 1:
    

  
  # Mesures des températures et humidités
  d.measure()
  temp = d.temperature()
  hum = d.humidity()

 #t +=20 h =40 arrosage 2 sec
  if temp >= 20 and hum == 40:
    t = 2
    servo.duty(115)
    while t >= 0:
        oled.fill(0)
        oled.show()
        oled.text(f"Temperature {temp}", 0,0)
        oled.text(f"Humidite {hum}",0,20)
        oled.text("Arrosage",0,32)
        oled.text(f"{t}",64,32)
        oled.show()
        t = t-1
        sleep(1)

    servo.duty(30)

  #t -=10 h -=30 arrosage 2 sec
  if temp <= 10 and hum < 30:
    t = 2
    servo.duty(115)
    while t >= 0:
        oled.fill(0)
        oled.show()
        oled.text(f"Temperature {temp}", 0,0)
        oled.text(f"Humidite {hum}",0,20)
        oled.text("Arrosage",0,32)
        oled.text(f"{t}",64,32)
        oled.show()
        t = t-1
        sleep(1)

    servo.duty(30)
  
  #t +=45 h=80 cliquer sur bouton pour arroser
  elif temp > 45 and hum >= 80:
    oled.fill(0)
    oled.show()
    oled.text(f"Temperature {temp}", 0,0)
    oled.text(f"Humidite {hum}",0,20)
    oled.text("Appuyez sur",0,32)
    oled.text("bouton",0,42)
    oled.show()
    # Le bouton
    if btn.value() == 1:
      servo.duty(115)
      sleep(5)
      servo.duty(30)
      sleep(2)
    else:
      pass
  """