22 lines
572 B
Python
22 lines
572 B
Python
# SPDX-FileCopyrightText: 2017 Limor Fried for Adafruit Industries
|
|
#
|
|
# SPDX-License-Identifier: MIT
|
|
|
|
import time
|
|
|
|
import adafruit_dht
|
|
import board
|
|
|
|
dht = adafruit_dht.DHT22(board.D2)
|
|
|
|
while True:
|
|
try:
|
|
temperature = dht.temperature
|
|
humidity = dht.humidity
|
|
# Print what we got to the REPL
|
|
print("Temp: {:.1f} *C \t Humidity: {}%".format(temperature, humidity))
|
|
except RuntimeError as e:
|
|
# Reading doesn't always work! Just print error and we'll try again
|
|
print("Reading from DHT failure: ", e.args)
|
|
|
|
time.sleep(1)
|