GS1 DataMatrix - bwipp/postscriptbarcode GitHub Wiki

GS1 DataMatrix is an implementation of the Data Matrix (ECC 200) barcode symbology with GS1 formatted data.

Variants:

• GS1 DataMatrix Rectangular is equivalent to using format=rectangle.
• GS1 Digital Link Data Matrix encodes GS1 data as a Digital Link URI.

Standards: ISO/IEC 16022, ANSI/AIM BC11 ISS, GS1 General Specifications.

• The data field input is provided in GS1 Application Identifier standard format.
• Note that it is not necessary to specify FNC1 characters since the encoder will insert these automatically where necessary.
• Deprecated. The dontlint option disables GS1 Application Identifier syntax validation allowing images to be generated for input that does not comply with GS1 standards.
• The format option is used to specify the shape of the symbol, either square (default) or rectangle.
• The columns and rows options are used to specify the size of the symbol.
• The version option can also be used to specify the symbol size, as version=RxC. Valid options are:
  • With format=square: 10x10, 12x12, 14x14, 16x16, 18x18, 20x20, 22x22, 24x24, 26x26, 32x32, 36x36, 40x40, 44x44, 48x48, 52x52, 64x64, 72x72, 80x80, 88x88, 96x96, 104x104, 120x120, 132x132, 144x144
  • With format=rectangle: 8x18, 8x32, 12x26, 12x36, 16x36, 16x48
• If columns, rows and version are unspecified the encoder will default to creating a symbol of the specified format that is the minimum size to represent the given data.

GTIN 9521234543213; Weight 0.123kg:

Data:    (01)09521234543213(3103)000123
Options:
Encoder: gs1datamatrix

GTIN 9521234543213; Expiration date; Batch; Ship to location:

Data:    (01)09521234543213(17)120508(10)ABCD1234(410)9501101020917
Options:
Encoder: gs1datamatrixrectangular