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Re^3: Production obfuscation

by eyepopslikeamosquito (Chancellor)
on Apr 22, 2012 at 11:59 UTC ( #966459=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub whiten { local $_ = unpack "b*", pop; tr/01/ \t/; ... }
    
  2. or download this
       my @C = (
          q Z('!'^'!')Z,q Z('('^')')Z,q Z('<'^'>')Z,q Z('>'^'=')Z,
    ...
       push @C, map(join('.', q#'\\\\'#, $C[120],
          map($C[$_], unpack('C*', sprintf('%x', $_)))), 128..255);
       sub ascii_to_sightly { join '.', map($C[$_], unpack('C*', $_[0])) }
    

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[stevieb]: Thanks hippo, as do I, as if it's not, hardware peripherals or sensors could be destroyed (code has to be reliable when dealing with input/output voltages)
[hippo]: Aha - more Pi-based projects?
[stevieb]: yeah digital potentiometer

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