Erik -
Library for reading temperature from DS1820, DS18B20 and DS1822
Dependents: heatmap BLE_Temperature BLE_Temperature_Exercise F334andDS18B20 ... more
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DS1820
by 
David Pairman
This pull request has been accepted and merged in by
bug corrections
Thanks for your great library I corrected found two bugs in your library: _the temperature reading is incorrect (systematic error in subdegree, the division by two was not done correctly + trunc, see below for correction) _one variable, _power_mosfet, was left unitialized under some conditions
DS1820
Good finds. I never verified temperature code since it seemed to be correct, and the _power_mosfet variable will often go correct (always maybe even?), but definately not the correct way to do it.
I accept these, and add you as developer, if you run into other enhancements you can directly push them to the library yourself :).