SATO CL4NX Programming Reference Manual page 462

[Coding sample]
[DC2]PJ,N1,AS
* As for the identifier, two or more specification is possible excluding NA.
[DC2]PJ,N1,N2,AS (Equal to [DC2]PJ,NA,AS)
[Return status format]
Current inlet type＋","＋RFID data
Current inlet type
RFID data
[Data format of RFID data]
(1)When the command is issued specifying "N1" (user data) for the identifier
cc:d･･･d,e･･･e
Symbol
Identifier
c
Bytes of data
d
Data
e
(2)When the command is issued specifying "N2" (UID data) for the identifier
cc:e...e
Symbol
Identifier
c
Data
e
[Maximum return data]
Command identifier
N1：USER data
N2：UID data
Description
01：ISO/IEC14443 TypeA
06：RFID tag none/reading error
Refer to "Data format of RFID data" below.
Parameter name
Parameter name
454
description
UD：USER data(ASCII)
ud：USER data (HEX)
Data input and output form is which case of ASCII or
HEX, but, as for the unit, the value becomes same for a
byte.
Refer to "Maximum return data" below.
description
UI：UID data
Refer to "Maximum return data" below.
Current inlet type Return number of bytes
01：
2048(ASCII)
ISO/IEC14443
4096(HEX)
TypeA
01：
ISO/IEC14443
14(HEX)
TypeA