A python file for reading temperature and humidity and displaying on an LCD screen using Grove connectors

rpi_temperature_grove.py

#
# Weather Station. Requires Grove Shield, Temp Sensor, and LCD

import utime
from lcd1602 import LCD1602
from dht11 import *
from machine import Pin, I2C
from time import sleep
 

dht2 = DHT(18) #temperature and humidity sensor connect to D18 port
i2c = I2C(1, scl=Pin(7), sda=Pin(6), freq=400000)
d = LCD1602(i2c, 2, 16)
 
while True:  
 
    t,h = dht2.readTempHumid()#temp:  humid:
    
    d.clear()
    d.print('T: {} C'.format(t))
    d.setCursor(0,1)
    d.print('H: {} %'.format(h))
    print('T: {}'.format(t))
    print('H: {}'.format(h))
    utime.sleep(5)