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@brlnr23. You should try the simple test in the examples.https://github.com/adafruit/Adafruit_CircuitPython_DHT/blob/master/examples/dht_simpletest.py. This example use the new library. And as jerryneedell mentioned before it should be working for below 0 temperatures.. jerryneedell commentedon...
adafruit_dht.DHT11(board.D26, use_pulseio=False) >>> dht._use_pulseio False >>> dht.temperature Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/pi/mudpi-core/venv/lib/python3.7/site-packages/adafruit_dht.py", line 243, in temperature self....
Adafruit CircuitPython Module Install To use the DHT sensor with your Adafruit CircuitPython board you'll need to install theAdafruit_CircuitPython_DHTmodule on your board. First make sure you are running thelatest version of Adafruit CircuitPythonfor your board. ...
DHT11 needs more time to react after the initial signal, so this was taken into consideration. Could you try to change the value as show in the code below, and put the old value. to see if it works. V3.5.6 Adafruit_CircuitPython_DHT/adafruit_dht.py ...
BUG DESCRIPTION Hello *. I have a problem with my DHT22. After some time (hours, days) I get null values from sensor. So I attached 2 sensors to my raspberry pi via GPIO2, 27. The results are confusing: If one sensors show null, one othe...
I have an off brand DHT11 module that I got in a variety pack on amazon. I have tried many different configurations and GPIO pins but cannot get it to read. I keep getting DHT Sensor not found, check wiring The module has a different pin...
Hi, I'm running the example as demonstrated here: https://learn.adafruit.com/dht-humidity-sensing-on-raspberry-pi-with-gdocs-logging/python-setup# I was using the deprecated library (https://github.com/adafruit/Adafruit_Python_DHT) initi...