I have a binary file and I was able to unpack it like this: 
my @lines = unpack("v*",<MYINFILE>);   
    my $line;
     foreach $line (@lines)
      {
       print MYOUTFILE  sprintf("%lx",$line), "\n";  
      }

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That seems to work great, however I am unable to repack it to a bin file after I'm done with it. My goal is to be able to change a value in a binary file and then rewrite the binary file. Does anyone have any idea how to do that?

In reply to pack/unpack binary file by mark4444az

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