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TM-T81 Specification (STANDARD)
GS ( k pL pH cn fn [parameters]
[Name] Set up and print symbol
[Description] • Processes the data for two-dimensional c odes.
• pL, pH specify (pL + pH × 256) as the number of bytes after pH (cn, fn, and
[parameters]).
• cn specifies the type of symbology.
• fn specifies the function.
• [parameters] specify the process of each funct ion.
cn Type of Symbology
48 PDF417
49 QR Code
cn fn Format Function
No. Function name
65 GS ( k pL pH cn fn n 065 PDF417: Set the number of c ol umns in
the data region.
66 GS ( k pL pH cn fn n 066 PDF417: Set the number of r ows.
67 GS ( k pL pH cn fn n 067 PDF417: Set the width of the m odule.
68 GS ( k pL pH cn fn n 068 PDF417: Set the row height.
69 GS ( k pL pH cn fn m n 069 PDF417: Set the error correction level.
70 GS ( k pL pH cn fn m 070 PDF417: Sel ect the options.
80 GS ( k pL pH cn fn m
d1...dk 080 PDF417: Store the data in the symbol
storage area.
81 GS ( k pL pH cn fn m 081 PDF417: Pri nt the symbol data in the
symbol storage area.
48
82 GS ( k pL pH cn fn m 082 PDF417: Tr ansm it the size information of
the symbol data in the symbol storage
area.
65 GS ( k pL pH cn fn n1 n2 165 QR Code: Select the model.
67 GS ( k pL pH cn fn n 167 QR Code: Set the size of module.
69 GS ( k pL pH cn fn n 169 QR Code: Select the error correction
level.
80 GS ( k pL pH cn fn m
d1...dk 180 QR Code: Store the data in the symbol
storage area.
81 GS ( k pL pH cn fn m 181 QR Code: Pri nt the symbol data in the
symbol storage area.
49
82 GS ( k pL pH cn fn m 182 QR Code: Transm it the size information
of the symbol data in the symbol storage
area.
• "Symbol data" refers to the data receiv ed with <Function 080 or 180> before
encoding.
• "Symbol storage area" refers to the range for stor i ng data received with <Function
080 or 180> before encoding.