Gs1dataBarLimited Decoder

RhoElements 2.x API

Overview

The Gs1dataBarLimited Decoder is used to enable or disable the gs1dataBarLimited decoder.

Syntax

gs1dataBarLimited (Decoder) <META> Syntax

<META HTTP-Equiv="scanner" content="gs1dataBarLimited:[parameter]">

gs1dataBarLimited JavaScript Object Syntax:
By default the JavaScript Object 'scanner' will exist on the current page and can be used to interact directly with the gs1dataBarLimited.
To Set gs1dataBarLimited parameters via JavaScript use the following syntax: scanner.Parameter = Value;

e.g. scanner.gs1dataBarLimited = Value;

Parameters

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

NamePossible ValuesDescriptionDefault Value
gs1dataBarLimited:[Value] enabled/DisabledEnables/Disables the gs1dataBarLimited decoder.Device specific

Remarks

Legacy

The gs1dataBarLimited decoder was previously known as rssLim. Code written for the rssLim decoder will be compatible with the new naming convention.

Requirements

RhoElements Version2.1 or above
Supported DevicesAll supported devices.
Minimum RequirementsScanner or Imager module and device that supports gs1dataBarLimited.
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 Webcode labels:

<META HTTP-Equiv="scanner" Content="allDecoders:disabled">
<META HTTP-Equiv="scanner" Content="gs1dataBarLimited:enabled">
<META HTTP-Equiv="scanner" Content="enabled">

Above example can also be written as shown below:

<META HTTP-Equiv="scanner" Content="allDecoders:disabled;gs1dataBarLimited:enabled;enabled">

or

<META HTTP-Equiv="scanner-all_decoders" Content="disabled">
<META HTTP-Equiv="scanner-gs1dataBarLimited" Content="enabled">
<META HTTP-Equiv="scanner-enabled" Content="SCN1">