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Upce1 Decoder

The Upce1 Decoder is used to enable or disable the upce1 decoder.

Syntax

upce1 (Decoder) <META> Syntax

<META HTTP-Equiv="scanner" content="upce1:[parameter]">

upce1 JavaScript Object Syntax:
By default the JavaScript Object 'scanner' will exist on the current page and can be used to interact directly with the upce1.
To Set upce1 parameters via JavaScript use the following syntax: scanner.Parameter = Value;

e.g. scanner.upce1 = Value;
Upce1 Ruby Object Syntax:
By default the Ruby Object 'Scanner' will exist on the current page and can be used to interact directly with the Upce1.
To Set Upce1 parameters via Ruby use the following syntax: Scanner.Parameter = Value

e.g. Scanner.upce1 = Value

Parameters

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

Name Possible Values Description Default Value
upce1:[Value] enabled/Disabled Enables the upce1 decoder. 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 upce1.
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 upce1 labels:

<META HTTP-Equiv="scanner" Content="allDecoders:disabled">
<META HTTP-Equiv="scanner" Content="upce1:enabled">
<META HTTP-Equiv="scanner" Content="enabled">

The following example enables the scanner to read only upce1 labels:

<META HTTP-Equiv="scanner" Content="allDecoders:disabled;upce1:enabled;enabled">

The following example enables the scanner to read only upce1 labels:

<META HTTP-Equiv="scanner-all_decoders" Content="disabled">
<META HTTP-Equiv="scanner-upce1" Content="enabled">
<META HTTP-Equiv="scanner-enabled" Content="SCN1">

The following example enables the scanner to read all labels except upce1:

<META HTTP-Equiv="scanner" Content="allDecoders:enabled">
<META HTTP-Equiv="scanner" Content="upce1:disabled">
<META HTTP-Equiv="scanner" Content="enabled">
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