hello, is it possible to access DHT22 values through PCF8574 pins? I don't have enough free digital pins on board to use the DHT lib e.g. by Adafruit GitHub - adafruit/DHT-sensor-library: Arduino library for DHT11, DHT22, etc Temperature & Humidity Sensors (at least I don't see how to utilize it t…

DHT22 through PCF8574 pins?

wvmarle October 14, 2017, 12:32pm 6

don't know - wouldn't it be easier to move something else to your port expander?

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