import tm1637
from machine import Pin
from time import sleep, localtime

#import dht
from dht import DHT22	# if the sensor is DHT11, import DHT11 instead of DHT22

tm = tm1637.TM1637(clk=Pin(4), dio=Pin(5))

# creating a DHT object
# change DHT22 to DHT11 if DHT11 is used
dht22_sensor = DHT22(Pin(16))

tm.show("  ")
timenow=localtime()
print(timenow)

while True:
  dht22_sensor.measure()
  temperature = dht22_sensor.temperature()
  humidity = dht22_sensor.humidity()
  print(temperature, humidity)
  sleep(1)
  temp = int(temperature)
  hum = int(humidity)
  tm.temperature(temp)
  sleep(2)
  tm.number(hum)
  sleep(2)
  yr=timenow[0]
  mo=timenow[1]
  date=timenow[2]
  hr=timenow[3]
  minute=timenow[4]
  print(yr, mo, date, hr, minute)
  tm.number(yr)
  sleep(2)
  tm.numbers(mo,date)
  sleep(2)
  tm.numbers(hr,minute)
  sleep(2)
"""

# continuously get sensor readings while the board has power
while True:
    # getting sensor readings
    dht22_sensor.measure()
    temp = dht22_sensor.temperature()
    hum = dht22_sensor.humidity()

    # displaying values to the console
    print(f"Temperature: {temp}°C   Humidity: {hum}% ")
    
    # format method or string concatenation may also be used
    #print("Temperature: {}°C   Humidity: {:.0f}% ".format(temp, hum))
    #print("Temperature: " + str(temp) + "°C" + "   Humidity: " + str(hum) + "%")
    #print("Temperature: {}°C   Humidity: {:.0f}% ".format(temp, hum))
    
    # delay of 2 secs because DHT22 takes a reading once every 2 secs
    sleep(2)
"""