How to read data 4 bit

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  1. - 10th December 2006, 17:36 #4
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    mister_e
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    where the data comes from?

    anyways, the following should work
    Code:
        '
    '   HEX to DEC
    '   ----------
    Decimal=((Hexadecimal>>4)*10)+(Hexadecimal & $0F)

    '
    '   DEC to HEX
    '   ----------
    Hexadecimal=((Decimal/10)<<4)+(Decimal // 10)
    Last edited by mister_e; - 10th December 2006 at 19:24.
    Steve

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