【
Enter Setup
】
**
【
Exit Setup
】
144
Chapter 7 Prefix & Suffix
Introduction
A 1D barcode could contain digits, letters, symbols, etc. A 2D barcode could contain more data, such as Chinese
characters and other multi-byte characters. However, in real applications, they do not and should not have all information
we need, such as barcode type, data acquisition time and delimiter, in order to keep the barcodes short and flexible.
Preffix and suffix are how to fulfill the needs mentioned above. They can be added, removed and modified while the
original barcode data remains intact.
Barcode processing procedure:
1.
Extract barcode data
2.
Append prefix/suffix
3.
Pack data
4.
Append terminating character and transmit data
Содержание FR40 Koi Series
Страница 1: ...HR32 Marlin Series User Guide HR3250 Marlin Corded 2D Barcode Scanner...
Страница 3: ...Revision History Version Description Date V1 0 0 Initial release January 5 2015...
Страница 21: ...21 Dimensions Side View Fig 1 6 Front View Fig 1 7...
Страница 22: ...22 Top View Fig 1 8...
Страница 110: ...Enter Setup Exit Setup 110 Set ISBN Format ISBN 13 ISBN 10...
Страница 133: ...Enter Setup 133 Exit Setup Set the Number of Barcodes 1 5 2 6 3 7 4 8...
Страница 178: ...178 A F A B C D E F...
Страница 195: ......