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Using RFID with Loftware Label Manager

10. For the Serial Number:

l Set its Data Source to Field and then select SerialNum from the Data drop-down list.

11. Click OK. Then, click OK to exit Block Configuration.

Note: The Data Source dialog shows a summary of the configured block.

12. Click OK to exit the Data Source dialog.

Creating a tag or label using DoD-64 encoding is very similar to the example above. It uses the same

DoD fields for encoding the data. The difference is the size of the data that can be written to the block.

Note: For all examples in this section, you can use the Loftware RFID Calculator application to help you verify

the encoded data.

EPC Encoding Types

This section describes the EPC encoding schemes used in Loftware and the fields required to program

EPC data. Examples are included to quickly demonstrate their use.

All EPC encodings are designed to produce a unique number. In addition to a header, EPC encodings

include one or more value fields that contain a unique EPC identifier and an optional Filter value. The

EPC encoding type you use may depend on a number of things, including specified requirements, the

type of data you include or have available to identify objects or classes.

Note: All 96-bit examples included in this section can be used for Class 1 Generation 2 (C1G2) tag

types.Because C1G2 tags require a 96-bit EPC identifier, 64-bit encodings cannot be used with C1G2 tags.

To apply the 96-bit encoding examples to Class 1 Generation 2 tags, verify that the label is configured for

a device that supports C1G2 tag types.

Related Information

For tag types that each Loftware RFID device supports, refer to the

Printers and Labels

section of this guide.

General Identifier (GID-96)

The General Identifier (GID-96) encoding type is a general identity type defined for a 96-bit EPC. In

addition to the header, it is composed of the following fields:

GID-96 EPC

Field

Description

General Manager

Number

This is a unique number assigned by EPCglobal to identify an entity – a company, a

manager, or an organization.

This General Manager entity is responsible for maintaining the numbers in the Object Class

and Serial Number fields.

Object Class

This number, which must be unique within each General Manager Number domain,

identifies a class or “type” of thing.

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