Australia Post 4-State barcode uses four
types of bars (four states). This barcode can carry both numeric
and alphabetic data in its Customer Information field depending
on the selected encoding.
The generator supports four barcode flavors:
Standard Customer Barcode, Reply Paid Barcode, Customer Barcode
2 and Customer Barcode 3. It also supports generation of Reed-Solomon
error-correction codes.
This barcode generator allows you to specify
type of the barcode to be generated (FCC field), a "Delivery
Point Identifier" (mandatory parameter), a "Customer Information"
field used for Customer Barcode 2 or 3 and type of encoding that
should by applied to customer information.