Printronix SL4M 참조 매뉴얼
Write Tag
69
Format
RFWRITE;[HEX;][EPC
m;][RFn;L;][LOCK;]ATp;[(D)datafield(D)]
RFWRITE; The RFID Write Tag command.
HEX;
HEX;
Optional parameter to indicate that the text
in
in
datafield is in hexadecimal format and
that it will be converted to binary format.
EPC
m;
Optional parameter to indicate that the
data in
data in
datafield should be converted to an
EPC number. When this parameter is
used, the HEX option is automatically
enabled and the data field is limited to a
maximum of 14 digits. The AT parameter
is ignored. The tag is then programmed as
follows:
Bits 0 to 1 are programmed with the EPC
value 0 to 3, specified in
used, the HEX option is automatically
enabled and the data field is limited to a
maximum of 14 digits. The AT parameter
is ignored. The tag is then programmed as
follows:
Bits 0 to 1 are programmed with the EPC
value 0 to 3, specified in
m.
Bits 2 to 57 are programmed with the
hexadecimal characters in the data field
(14 maximum). If the data field has less
than 14 hexadecimal characters, zeros are
assumed for the remaining digits.
Bits 58 to 63 are set to zero.
hexadecimal characters in the data field
(14 maximum). If the data field has less
than 14 hexadecimal characters, zeros are
assumed for the remaining digits.
Bits 58 to 63 are set to zero.
RF
n;L;
Optional parameter to indicate that this
field has dynamic data. Replace
field has dynamic data. Replace
n with a
number ranging from 1 to 512 to identify
the field number of this RFWRITE field.
Replace
the field number of this RFWRITE field.
Replace
L with the length of the dynamic
data string. If this option is used, the
datafield is ignored, and dynamic data
must be entered via the RF command in
the EXECUTE mode. The length of the
dynamic data must be equal to
datafield is ignored, and dynamic data
must be entered via the RF command in
the EXECUTE mode. The length of the
dynamic data must be equal to
L.
LOCK;
Optional parameter to write-protect the
data. Currently not supported.
data. Currently not supported.
AT
p;
p specifies the decimal start position where
data will be written to the tag. Subsequent
bits will be shifted and previous bits are
nulled.
data will be written to the tag. Subsequent
bits will be shifted and previous bits are
nulled.
(D)
Delimiter designating the start and end of
static data for the RFWRITE field. Replace
static data for the RFWRITE field. Replace