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Code128redundancy Decoder Setting

The Code128redundancy Decoder Setting is used to set the Code128 Redundancy property. If this flag is set, the bar code must be decoded twice before being accepted.

Syntax

code128redundancy (Decoder Setting) <META> Syntax

<META HTTP-Equiv="scanner" content="Code128Redundancy:[parameter]">

code128redundancy JavaScript Object Syntax:
By default the JavaScript Object 'scanner' will exist on the current page and can be used to interact directly with the code128redundancy.
To Set code128redundancy parameters via JavaScript use the following syntax: scanner.Parameter = Value;

e.g. scanner.code128redundancy = Value;
Code128redundancy Ruby Object Syntax:
By default the Ruby Object 'Scanner' will exist on the current page and can be used to interact directly with the Code128redundancy.
To Set Code128redundancy parameters via Ruby use the following syntax: Scanner.Parameter = Value

e.g. Scanner.code128redundancy = Value

Parameters

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

Name Possible Values Description Default Value
code128redundancy:[Value] true/false Enables/Disables the property. Device specific

Requirements

RhoElements Version 1.0.0 or above
Supported Devices All supported devices.
Minimum Requirements Scanner or Imager module and device that supports Code128.
Persistence Transient - 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 Redundancy property set

                    <META HTTP-Equiv="scanner" Content="Code128:enabled">
                    <META HTTP-Equiv="scanner" Content="Code128Redundancy:true">
                    <META HTTP-Equiv="scanner" Content="enabled">

Above example can also be written as shown below:

                    <META HTTP-Equiv="scanner" Content="Code128:enabled;Code128Redundancy:true;enabled">

or

                    <META HTTP-Equiv="scanner-Code128" Content="enabled">
                    <META HTTP-Equiv="scanner-Code128Redundancy" Content="true">
                    <META HTTP-Equiv="scanner-enabled" Content="SCN1">
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