Challenge & Response


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  1. #6
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    Default Re: Challenge & Response

    not sure that pbp correctly left or right shifts negative numbers , see henriks treatise on the bme280 for correct method to deal with signed ints

    http://www.picbasic.co.uk/forum/showthread.php?t=24134


    ps , i did notice that some cases may lead to doing a left or right shift of a negative number of bits, eg [var << -3 ] i'm not sure how gcc would resolve that
    Last edited by richard; - 29th December 2020 at 23:27.
    Warning I'm not a teacher

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