Calibrate Rfid Transponder Position; Define Epc Data Structure - Printronix SL4M Reference Manual

Chapter 2
RFID ZGL Commands

Calibrate RFID Transponder Position

Purpose
Format

Define EPC Data Structure

Purpose
Format
74
8–byte or 12–byte blocks, the number of
blocks to be read can only be 1.
e Specifies the memory bank to write to or
read from. The default is E.
E = EPC
0 = Reserved
1 = EPC
2 = TID (only for read)
3 = USER
This command initiates an RFID RFID transponder
calibration for a specific RFID label and returns the
results to the host computer.
^HR a , b
^HR Calibrate RFID command.
a The start string to appear before the
returned result. The default is "start". The
acceptable value is any string less than 65
characters.
b The end string to appear after the returned
result. The default is "end". The acceptable
value is any string less than 65 characters.
This command defines the structure of EPC data,
which can be read from or written to an RFID
transponder.
^RB p0 , p1 , p2 ..., p15
^RB EPC Data command.
n
Total bit size of the field. The default is 96.
The acceptable value range is 1 to n ,
where n is the total bit size of the tag.
p1 ... p15
Specifies each partition size. These must
add up to the total bit size. The default is 1.
The acceptable value range is 1 to 64 bits
for each partition.