from here: https://learn.adafruit.com/dht-humidity-sensing-on-raspberry-pi-with-gdocs-logging/python-setup
installed via pip: [img][/img]
Thought it was G0 vs G1 issues, then also tried to plug into the RX, same issue (even when removing the G0 import)
Error Message:
- Code: Select all | TOGGLE FULL SIZE
Traceback (most recent call last):
File "A_DHT22_temp_1.py", line 3, in <module>
import adafruit_dht
File "C:\ProgramData\Anaconda3\lib\site-packages\adafruit_dht.py", line 33, in <module>
from os import uname
ImportError: cannot import name 'uname' from 'os' (C:\ProgramData\Anaconda3\lib\os.py)
tried to import os, and same error? Any Idea why it won't run?
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import os
import time
import board
import adafruit_dht
from board import G1
DHT_TYPE = adafruit_dht.DHT22
# Initial the dht device, with data pin connected to:
dhtDevice = adafruit_dht.DHT22(board.G1)
# you can pass DHT22 use_pulseio=False if you wouldn't like to use pulseio.
# This may be necessary on a Linux single board computer like the Raspberry Pi,
# but it will not work in CircuitPython.
# dhtDevice = adafruit_dht.DHT22(board.D18, use_pulseio=False)
while True:
try:
# Print the values to the serial port
temperature_c = dhtDevice.temperature
temperature_f = temperature_c * (9 / 5) + 32
humidity = dhtDevice.humidity
print(
"Temp: {:.1f} F / {:.1f} C Humidity: {}% ".format(
temperature_f, temperature_c, humidity
)
)
except RuntimeError as error:
# Errors happen fairly often, DHT's are hard to read, just keep going
print(error.args[0])
time.sleep(2.0)
continue
except Exception as error:
dhtDevice.exit()
raise error
time.sleep(2.0)
