Zebra TC20 User Manual

DataWedge
78
• String DATA_STRING_TAG = “com.symbol.datawedge.data_string”;
• String contains the output data as a String. In the case of concatenated barcodes, the decode data is
concatenated and sent out as a single string.
• String DECODE_DATA_TAG = “com.symbol.datawedge.decode_data”;
• Decode data is returned as a list of byte arrays. In most cases there will be one byte array per decode.
For barcode symbologies that support concatenation, for example, Codabar, Code128, MicroPDF, etc.,
the decoded data is stored in multiple byte arrays (one byte array per barcode). Clients can get data in
each byte array by passing an index.
Most scanning applications might want the user to be able to decode data and for that decode data to be sent
to the *current* activity but not necessarily displayed. If this is the case, then the activity needs to be marked
as ‘singleTop’ in its AndroidManifest.xml file. If your activity is not defined as singleTop, then on every decode,
the system will create another copy of your Activity and send the decode data to this second copy.
Finally there will be a configuration option for each process plug-in so that the process plug-in can be
configured specifically for the intent output, which in this case is the basic data formatting process plug-in.
IP Output
NOTE: IPWedge application is required on a host computer. Download the IPWedge application from the Support Central
web site:
www.zebra.com/support.
IP Output allows DataWedge to send captured data to a host computer via a network connection. Captured
data can be sent over an IP network to a specified IP address and port using either TCP or UDP transport
protocols.
• Enabled - Enables or disables this plug-in. A check in the checkbox indicates that the plug-in is enabled
(default - disabled).
• Remote Wedge - Enable or disable the Remote Wedge option (default - enabled). Remote Wedge is used
with the IPWedge application.
• Protocol - Select the protocol used by the remote application. Options: TCP (default) or UDP.
• IP address - Enter the IP address used by the remote application (default - 0.0.0.0).
• Port - Enter the port number used by the remote application (default - 58627).
• Data formatting and ordering - Allows formatting and ordering of UDI and Multibarcode data.
• UDI specific - Allows the output order of acquired UDI data to be adjusted and the optional insertion of
a tab, line feed, or carriage return character between tokens.
• Send tokens - Set to select the output format for UDI data. (default - disabled)
• Token separator - Set to select a separator character. If no separator character is selected when
Send tokens is set to Barcodes and tokens, two instances of the same data are sent. (default - none)
• Token order - Set to include or exclude Tokens from the output and adjust their output order.
• Advanced data formatting - is a way of customizing data before transmission. Use advanced data
formatting (ADF) to edit scan data to suit requirements.
• Enable - Enables or disables ADF. A check in the checkbox indicates that ADF is enabled (default -
disabled).
• Rules - ADF uses rules to customize data. These rules perform detailed actions when the data meets
certain criteria. One rule may consist of single or multiple criteria applied to single or multiple actions.
See Generating Advanced Data Formatting Rules for more information.

Zebra TC20 Specifications

General

Display Size	4.3 inches
RAM	2 GB
Storage	16 GB
Battery Capacity	3000 mAh
Rear Camera	8 MP
Operating Temperature	-10°C to 50°C
IP Rating	IP54
Resolution	480 x 800 pixels
Operating System	Android
Connectivity	USB, Bluetooth, Wi-Fi
Weight	195 g
Touch Panel	Capacitive
Expansion Slot	microSD
Data Capture	1D/2D Barcode Scanner
Dimensions	134 mm x 73.1 mm x 16 mm
Wireless Connectivity	802.11 a/b/g/n/ac, Bluetooth 4.1
Front Camera	No
Durability	1.2 m drop to concrete

Summary

TC20 Mobile Computer

Integrator Guide for Android™ 8.1.0 Oreo

Provides setup and configuration for the TC20 device.

Copyright and Trademarks

Terms of Use

Details the terms and conditions for using Zebra Technologies products.

Revision History

Document Changes

Lists updates and modifications made to the manual over time.

About This Guide

Introduction

Overviews the purpose and content covered in the guide.

Chapter Descriptions

Summarizes the topics covered in each chapter of the manual.

Getting Started

Setup

Provides initial steps for device setup and operation.

Resetting the TC20

Procedures for performing device resets.

Accessories

Accessories

Lists and details available accessories for the TC20 device.

Setup

Provides instructions for setting up various cradles and accessories.

USB Communication

Transferring Files

Instructions for transferring files between device and computer.

Transferring Photos

Steps to transfer photos using the Photo Transfer Protocol.

DataWedge

Basic Scanning

Explains how to perform basic barcode scanning operations.

Profiles

Information on DataWedge profiles and their configurations.

Plug-ins

Overview of DataWedge plug-in types and functions.

Advanced data formatting rules

Guides on creating custom data formatting rules.

Creating a New Profile

Step-by-step instructions for creating a DataWedge profile.

Settings

WLAN Configuration

Provides instructions for configuring Wi-Fi network settings.

Setting Screen Lock

Guides on configuring device screen lock security.

Button Remapping

Allows customization of device button functions.

RxLogger

Details on RxLogger, a diagnostic and logging tool.

Settings (Continued)

RxLogger Utility

Information on the RxLogger Utility for viewing logs.

Enabling Logging

Steps to enable logging functionality in RxLogger.

Extracting Log Files

Procedure for retrieving log files from the device.

Settings (Continued)

Overlay View

Viewing RxLogger information while using other apps.

Backup

Instructions for backing up RxLogger data.

About Phone

Displays information about the device's hardware and software.

Application Deployment

Security

Covers device security policies and certificate management.

Development Tools

Information on tools for application development.

StageNow

Information on Zebra's Android staging solution.

Application Deployment (Continued)

Application Installation

Methods for installing applications on the device.

Uninstalling an Application

Procedure for removing applications from the device.

Application Deployment (Continued)

Performing a System Update

Steps to update the device's operating system.

Performing an Enterprise Reset

Instructions for resetting enterprise-specific data.

Application Deployment (Continued)

Performing a Factory Reset

Steps to restore the device to factory default settings.

Application Deployment (Continued)

Storage

Information on device storage types and usage.

App Management

Guides on managing installed applications.

Maintenance and Troubleshooting

Maintaining the TC20

General tips and best practices for device upkeep.

Cleaning Instructions

Detailed procedures for cleaning the device.

Maintenance and Troubleshooting (Continued)

Cleaning the TC20

Specific instructions for cleaning different parts of the TC20.

Connector Cleaning

Procedures for cleaning device connectors.

Cleaning Cradle Connectors

Instructions for cleaning connectors on charging cradles.

Maintenance and Troubleshooting (Continued)

Troubleshooting

Guides for diagnosing and resolving common device issues.

Maintenance and Troubleshooting (Continued)

TC20

Troubleshooting specific problems related to the TC20 device.

Technical Specifications

TC20

Detailed technical specifications for the TC20 mobile computer.

Technical Specifications (Continued)

Physical Characteristics

Information on dimensions, weight, display, and battery.

Performance Characteristics

Details on CPU, operating system, and memory.

Wireless LAN Data and Voice Communications

Specifications for Wi-Fi and Bluetooth connectivity.

Technical Specifications (Continued)

Data Capture Specifications

Details on the device's scanning capabilities and engines.

Data Capture Supported Symbologies

Lists the types of barcodes the device can capture.

Technical Specifications (Continued)

Decode Distances

Typical working ranges for barcode decoding.

Technical Specifications (Continued)

2-Pin I/O Connector Pin-Outs

Details the pin assignments for the 2-Pin I/O connector.

1-Slot Base Charge Only Cradle Technical Specifications

Technical specifications for the 1-Slot Base cradle.

1-Slot Ethernet Cradle Technical Specifications

Technical specifications for the 1-Slot Ethernet cradle.

5-Slot Charge Only Cradle Technical Specifications

Technical specifications for the 5-Slot Charge cradle.

Technical Specifications (Continued)

Trigger Handle Technical Specifications

Technical specifications for the trigger handle accessory.

Extended Power Pack Technical Specifications

Technical specifications for the extended power pack.