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SmartScan Model 2400 Portable AEI Reader - Signal Computer ...

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<strong>SmartScan</strong> <strong>Model</strong> <strong>2400</strong> <strong>Portable</strong> <strong>AEI</strong> <strong>Reader</strong><br />

OEM-application generated data to other computer systems as a file transfer to an FTP<br />

server or as a file attachment to an email.<br />

9.1. Accessing Tag Data<br />

When the portable reader reads a tag or barcode it writes a record into a text file<br />

called "tag data.txt". This file is located in a folder designated by the user in the OEM<br />

Setup function (see Paragraph 5.16).<br />

The Tag Data file is a text file that has an individual record for each tag read. Each<br />

record is terminated with a carriage return character (hex 0D) and line feed character<br />

(hex 0A). All fields within the record are separated by commas.<br />

There are four types of records in the Tag Data file. These are:<br />

• Rail vehicle tag<br />

• Track tag<br />

• Spot tag<br />

• Barcode data<br />

Each of these records starts with a type designator in the first field of the record.<br />

The following table shows the designator for each record type:<br />

Type Designator<br />

Rail vehicle tag RAIL<br />

Track tag TRK<br />

Spot tag SPOT<br />

Barcode data BAR<br />

58 August 15, 2008

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