Metrologic Instruments IS1000 Manual Do Utilizador

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IS1000  –  Configuration Guide 
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START OF CONFIGURATION 
END OF CONFIGURATION 
3.17. Leading Identifiers 
They are characters added by the decoder to the leading positions of each code which 
inform the host system of the type of symbology decoded. For example, they can be used 
when several codes with different symbologies appear on a product or document. 
Two types of identifiers can be used: 
 
3.17.1. Identifier with One Character 
 
 
 
 
Symbology 
Identifier 
Symbology 
Identifier 
Code 39 
Telepen 
Pharmacode S 
Code 
93 
Interleaved 2/5 
Matrix 2/5 
UPC/EAN E 
IATA 
Monarch/Codabar F BC 
412 
Code 128 
3W7 
EAN 128 
Reserved # 1 
Standard 2/5 
Reserved # 2 
MSI 
Reserved # 3 
Plessey P 
 
 
 
 
3.17.2. Identifier with Three Characters 
 
 
 
 
The first character is ] (5D hexa), the second one identifies the type of symbology 
read, the third one indicates an option in the symbology. Please consult the AIM 
standard to obtain the complete list of identifiers. 
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