LXE hx3 参考指南

Barcode Tab 

149 

E-EQ-HX3RG-C 

HX3 Reference Guide 

 

This group of controls determines what data is removed from the barcode before the data is 
buffered for the application. If all values are set, Code ID takes precedence over Leading and 
Trailing; Barcode Data stripping is performed last. Stripping occurs before the Prefix and Suffix 
are added, so does not affect them.  

If the total number being stripped is greater than the number of characters in the barcode data, it 
becomes a zero byte data string. If, in addition, Strip Code ID is enabled, and no prefix or suffix is 
configured, the processing will return a zero-byte data packet, which will be rejected. 

The operation of each type of stripping is defined below: 

Leading 

This strips the number of characters specified from the beginning of the barcode 
data (not including Code ID). The data is stripped unconditionally. This is 
disabled by default. 

Trailing 

This strips the number of characters specified from the end of the barcode data 
(not including Code ID). The data is stripped unconditionally. This is disabled by 
default. 

Code ID 

Strips the Code ID based on the type code id specified in the Enable Code ID field 
in the Barcode tab. By default, Code ID stripping is enabled for all symbologies 
(meaning code IDs will be stripped, unless specifically configured otherwise).