Binary2Chars

                public function bin2Char($value)
                {
                        $strlen = mb_strlen($value, DataType::ENCODING);

                        $result = [];

                        if($strlen % 8 !== 0)
                            return FALSE;

                        while($strlen > 0)
                        {
                                $result[]       = mb_substr($value, 0, 8,       DataType::ENCODING);
                                $value          = mb_substr($value, 8, $strlen, DataType::ENCODING);
                                $strlen         = mb_strlen($value);
                        }

            $words = [];
            foreach($result as $binChar)
                $words[] = chr(bindec($binChar));

                        return implode('', $words);
                }