I had a hard time finding some sample code for this because most OneWire examples assume addressable devices, but the DS1821 is non-addressable, I realize most people aren't using these devices, but I thought I'd share the code out for anybody else looking. #include <OneWire.h> #include <Wire.h> …

DS1821 Temperature Sensor over OneWire with Highest Resolution Calculation

system March 5, 2013, 7:45pm 3

How to program the sensor in the thermostat mode and back into a thermometer?

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