Code128isBt128ConcatMode Decoder Setting

RhoElements 2.x API

Overview

The Code128isBt128ConcatMode Decoder Setting is used to set the Code128 ISBT Concatenation mode property. This feature allows a pair of barcodes which meet certain criteria defined in the ISBT128 spec to be reported as a single barcode. This parameter describes the different concatenation modes available for ISBT128.

Syntax

code128isBt128ConcatMode (Decoder Setting) <META> Syntax

<META HTTP-Equiv="scanner" content="code128isBt128ConcatMode:[parameter]">

code128isBt128ConcatMode JavaScript Object Syntax:
By default the JavaScript Object 'scanner' will exist on the current page and can be used to interact directly with the code128isBt128ConcatMode.
To Set code128isBt128ConcatMode parameters via JavaScript use the following syntax: scanner.Parameter = Value;

e.g. scanner.code128isBt128ConcatMode = Value;

Parameters

Items listed in this section indicate parameters, or attributes which can be set.

NamePossible ValuesDescriptionDefault Value
code128isBt128ConcatMode:[Value] never / always / autoNever: Will ignore the barcode pair and only output decode data for one of the barcodes. Always: Will not decode if both barcodes are not present or if one of them can not be decoded. Auto: Auto-DiscriminateDevice specific

Requirements

RhoElements Version1.0.0 or above
Supported DevicesAll supported devices.
Minimum RequirementsScanner or Imager module and device that supports Code128.
PersistenceTransient - Decoder settings are only guaranteed to persist until the Scanner is disabled

HTML/JavaScript Examples

The following example enables the scanner to read only Code128 labels with the code128isBt128ConcatMode property set

<META HTTP-Equiv="scanner" Content="Code128:enabled">
<META HTTP-Equiv="scanner" Content="code128isBt128ConcatMode:auto">
<META HTTP-Equiv="scanner" Content="enabled">