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Occasional errors with DS18B20.

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  • Occasional errors with DS18B20.

    I am using a DS18B20 with an Uno and I get occasional errors: "Error = Rom = Temperature has an error". The temperature is generally accurate so I am ok ignoring these errors but I would like to get them out of the log. The thermometer probe is the only 1wire device and it's on a 24" shielded cable so there shouldn't be any echos or artifacts - I have longer runs on other probes with no errors. Any ideas how to get rid of the errors.
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