map  {
        join q{ },
           map {
               m{\[\d\d\]}
               ? substr $_, 1, 2
               : map { sprintf q{%02x}, ord } split m{};
           } @$_;
    }
    map  { [ split m{(\[\d\d\])} ] }
    map  {
        s{^Receive:}{};
        s{\s+}{}g;
        $_;
    }
    grep { m{^Receive:} }
    <$logFH>;