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datamatrix.php

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Class to create DataMatrix ECC 200 barcode arrays for TCPDF class. DataMatrix (ISO/IEC 16022:2006) is a 2-dimensional bar code.

author

Nicola Asuni

version
1.0.008

Table of Contents

Classes

Datamatrix

Constants

DATAMATRIXDEFS  = \true
Indicate that definitions for this class are set
ENC_ASCII  = 0
ASCII encoding: ASCII character 0 to 127 (1 byte per CW)
ENC_ASCII_EXT  = 6
ASCII extended encoding: ASCII character 128 to 255 (1/2 byte per CW)
ENC_ASCII_NUM  = 7
ASCII number encoding: ASCII digits (2 bytes per CW)
ENC_BASE256  = 5
BASE 256 encoding: ASCII character 0 to 255 (1 byte per CW)
ENC_C40  = 1
C40 encoding: Upper-case alphanumeric (3/2 bytes per CW)
ENC_EDF  = 4
EDIFACT encoding: ASCII character 32 to 94 (4/3 bytes per CW)
ENC_TXT  = 2
TEXT encoding: Lower-case alphanumeric (3/2 bytes per CW)
ENC_X12  = 3
X12 encoding: ANSI X12 (3/2 byte per CW)

Constants

DATAMATRIXDEFS

Indicate that definitions for this class are set

public mixed DATAMATRIXDEFS = \true

ENC_ASCII

ASCII encoding: ASCII character 0 to 127 (1 byte per CW)

public mixed ENC_ASCII = 0

ENC_ASCII_EXT

ASCII extended encoding: ASCII character 128 to 255 (1/2 byte per CW)

public mixed ENC_ASCII_EXT = 6

ENC_ASCII_NUM

ASCII number encoding: ASCII digits (2 bytes per CW)

public mixed ENC_ASCII_NUM = 7

ENC_BASE256

BASE 256 encoding: ASCII character 0 to 255 (1 byte per CW)

public mixed ENC_BASE256 = 5

ENC_C40

C40 encoding: Upper-case alphanumeric (3/2 bytes per CW)

public mixed ENC_C40 = 1

ENC_EDF

EDIFACT encoding: ASCII character 32 to 94 (4/3 bytes per CW)

public mixed ENC_EDF = 4

ENC_TXT

TEXT encoding: Lower-case alphanumeric (3/2 bytes per CW)

public mixed ENC_TXT = 2

ENC_X12

X12 encoding: ANSI X12 (3/2 byte per CW)

public mixed ENC_X12 = 3

        
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