라즈베리파이 온도습도 센서
arduino_2020. 5. 18. 22:36
import time
import Adafruit_DHT
class Temp():
def __init__(self):
self.temperPin = 4
self.sensor = Adafruit_DHT.DHT11
def getMyRoomTemp(self):
try:
#
# =================================================================
while True:
h, t = Adafruit_DHT.read_retry (self.sensor,self.temperPin)
if h is not None and t is not None:
print("Temperature = {0:0.1f}*C Humidity = {1:0.1f}%".format(t, h))
else:
print("Read Error !!")
time.sleep(100)
# =================================================================
#
except KeyboardInterrupt as e:
print(e)
finally:
print("end")
if __name__ == "__main__":
o = Temp()
o.getMyRoomTemp()
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