DS1820 - Help I'm rusty !


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  1. #15
    Join Date
    May 2004
    Location
    NW France
    Posts
    3,653


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    Talking

    Hi, Malc

    LoL ...

    as it was a Home thermostat, ... I was not in a hurry to deal with neg temps and had left them aside ...

    Corrected now !

    ( was some fun to correctly display - 0.25 °C ... for info ! )

    Alain

    PS the DS is in my Deep freezer : - 20 °C .... pretty good !

    re PS : Porta.0 and PORTA.1 have to be Hi Weak pulled up ...
    Attached Files Attached Files
    ************************************************** ***********************
    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
    ************************************************** ***********************
    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
    *****************************************

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