[Dc2+Pj] Rfid Read (Iso/Iec14443 Typea) (Cl4Nx Only) - SATO CL4NX Programming Reference Manual

[DC2+PJ] RFID read (ISO/IEC14443 TypeA) (CL4NX Only)

Command
Hexadecimal code
Initial value
Valid range and term of
command
[Function]
The data of the RFID tag corresponding to ISO/IEC14443 Type A is sent back to the host.
[Format]
[DC2]PJ,aa(,aa),bb
[Parameters]
Symbol
a Identifier
b Options identifier
[Return data format (normal)]
[STX]a...a,b...b[ETX]
[Return data]
Symbol
a Total number of data byte
* This is the total number of bytes after parameter b. The delimiting
comma between parameters a and b, and the ETX are not
included.
* Data input and output form is which case of ASCII or HEX, but, as
for the unit, the value becomes same for a byte.
DC2
<12>
16
None
When turning off the
power
Valid range
Printer operation in
progress
Error
Parameter name
N1: USER data
N2: UID data
NA: All data(USER data + UID data)
NO: No option identifier
(When identifier N2 is specified, it uses it. The
user data becomes ASCII expression if it uses
it when identifier N1 is specified.)
AS: Data output form = ASCII
HX: Data output form = HEX
* When the user data is sent back, it is reflected.
Parameter name
PJ
<50> <4A>
16 16
-
-
The command cannot be received during the printer
operation. ([NAK] return)
Commands can be received even if an error is
occurring.
Valid range
577
Parameter
,aa,bb
Acquisition method
Refer to [Coding
sample] below.
Two characters fixed
acquisition
Valid range
Data size from the first memory
data item until before [ETX]
Maximum 4 digits