Re: binary conversion

thank you very much Niall
it works,

Ken


--- Niall Gallagher <[email protected]> wrote:
> Hi
>
> Whoops! Sorry about that, it should have been AND
> with 0xff
> and not 0x00, it was early!!
>
> byte num[4] = // whatever
>
> int bigE =   ((num[0] & 0xff)
>        | ((num[1] & 0xff) << 8)
>        | ((num[2] & 0xff) << 16)
>        | ((num[3] & 0xff) << 24));
>
>
> Or this, whatever big endian is ... try em both
>
> int bigE =  ((num[3] & 0xff)
>        | ((num[2] & 0xff) << 8)
>        | ((num[1] & 0xff) << 16)
>        | ((num[0] & 0xff) << 24));
>
>
> This definetly works for 8-bit binary data
> represented as an array of 4 for a 32-bit int.
>
> Niall
>
>
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