Read the statement by Michael Teeuw here.
DHT Sensor Modules
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Most if not all of the DHT Sensor Modules use WiringPi to read the gpio pins on the pi. Problem is WiringPi has been depricated (with prejudice). http://wiringpi.com/news/
Can someone tell me where to find a DHT22 sensor module that doesn’t use WiringPi?
Thank you,
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@willbuden Hi, my MMM-Temperature module support different sensor types. The values get read by calling external python scripts. An example script to read values of DHT11 sensors is included.
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@willbuden I customized a version of MMM-DHT-Sensor (sped up reads when no data, and a bug fix) for my own use, it works acceptable…
I might be switching tho, I’m not happy with DHTs in general.
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@bkeyport My favorites are BME280 and Htu21 because they are fast and reliable. If a waterproof sensor is needed i only know the DS18B20. My module provides scripts to read the values of all of them.
