I need to read value type double form my binary file.
When i use Hex Workshop software read my binary file.
i have data 8 bytes :
hex = 3131 3131 3131 3140
string = 1111111@
Float = 2.5784852e-009
Double = 17.192157
When i use php to read file by code:
$s = fread($handle , 8);
$val = hexdec(swap_hex (bin2hex($s)))) ;
now i have float value = 2.5784852e-009 but i want Double value.
Somebody can help me please....
1  4901  no****@gmail.co m wrote: I need to read value type double form my binary file.
When i use Hex Workshop software read my binary file.
i have data 8 bytes :
hex = 3131 3131 3131 3140
string = 1111111@
Float = 2.5784852e-009
Double = 17.192157
print_r(unpack( 'd', '1111111@'));
does it for me. See http://php.net/unpack
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