Well, I didn't saw the Vasile's post, in Google Reader I get them with
delay... sorry.

On Jan 16, 12:11 pm, "funlw65(Vasi)" <[email protected]> wrote:
> Hi Olivier
>
> > If you're reading continuously, do this:
> > - read value from last conversion
> > - start new conversion
> > - rely on the main program not to read again before the conversion has 
> > finished
>
> You can continue to read continuously because you will always get the
> previous value, until the device will finish reading and write in his
> scratchpad the new one! This can be deduced form my working sample.
>
> After the first complete conversion (until then you get a value of
> ~80), you will get always the previous correct value. It will not be
> changed again to a wrong value because we not read directly the sensor
> of the DS18B20 device - only what it is putting in the scratchpad.
>
> > Greets,
> > Kiste

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