553
550
2 = Request removal of a card.
554
551
3 = Card with serialnumber detected
559
557
This indicates the format of the plaintext that is about to be
560
558
written. The format is a 1 byte hex code that shows the
561
559
format of the plaintext: 62 ('b') is binary data, 74 ('t') is
562
560
text data with no character set specified, and 75 ('u') is
563
561
text data encoded in the UTF-8 character set. The timestamp
566
565
PLAINTEXT_LENGTH <length>
567
566
This indicates the length of the plaintext that is about to be