vermus wrote
> ps. Can you give a bus voltage from DS9490R ? In my case it ~ 1 Volt (3
> and 4 pin), but AFAIK sensors on parasite power needs 3-5V...

i was right..

"Typically, 1-Wire slave devices operate over the voltage range of 2.8V
(min) to 5.25V (max)."

Something wrong with my DS9490R.



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