[RaspberryPi 4B & DHT11] Checksum did not validate. /A full buffer was not returned.

adafruit / Adafruit_CircuitPython_DHT

CircuitPython support for DHT11 and DHT22 type temperature/humidity devices

MIT License

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[RaspberryPi 4B & DHT11] Checksum did not validate. /A full buffer was not returned. #72

Open Luupw3d opened 3 years ago

Luupw3d commented 3 years ago

Device: RaspberryPi 4B
Sensor: DHT11

When running for a long time, errors are reported frequently.

FSXLiveriesdotcom commented 3 years ago

Same issue here. RPI 4B DHT11

Greenshot 019708

dsaad68 commented 2 years ago

I have the same problem, I have also tried 1 kΩ and 10 kΩ resistors. I have also tried this:

dhtDevice = adafruit_dht.DHT22(board.D4 , use_pulseio=False)

jrc commented 2 years ago

Duplicate of https://github.com/adafruit/Adafruit_CircuitPython_DHT/issues/33

ilhamsyarief21 commented 1 month ago

I have the same problem, I have also tried 1 kΩ and 10 kΩ resistors. I have also tried this:

dhtDevice = adafruit_dht.DHT22(board.D4 , use_pulseio=False)

has it been solve?