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Motorola MC50 User Manual

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  • Page 1 ® MC50 with Windows Mobile 5.0 User Guide...
  • Page 3 ® MC50 with Windows Mobile 5.0 User Guide 72E-89337-01 Revision A May 2007...
  • Page 4 Motorola. No right to copy a licensed program in whole or in part is granted, except as permitted under copyright law. The user shall not modify, merge, or incorporate any form or portion of a licensed program with other program material, create a derivative work from a licensed program, or use a licensed program in a network without written permission from Motorola.

  • Page 5: Revision History

    Revision History Changes to the original manual are listed below: Change Date Description Rev A 5/2007 Initial release.
  • Page 6 MC50 User Guide...

  • Page 7: Table Of Contents

    Magnetic Stripe Reader ... 1-8 Attaching the MSR ... 1-8 Using the MSR ... 1-8 Installing a Secure Digital Card ... 1-9 Chapter 2: Operating the MC50 Introduction ... 2-1 Using the Function Buttons ... 2-1 Using the Stylus ... 2-2 Using the Keypad ...
  • Page 8 MC50 with Windows Mobile 5.0 User Guide QWERTY Configuration ... 2-4 Special Character Key ... 2-8 Key Mode Icon ... 2-10 Entering Information Using the QWERTY Keypad ... 2-12 LED Indicators ... 2-12 Beeper Indicator ... 2-13 Data Capture ... 2-13 Scanning Considerations ...
  • Page 9 Chapter 4: Maintenance and Troubleshooting Introduction ... 4-1 Maintaining the MC50 ... 4-1 Troubleshooting ... 4-2 Appendix A: Technical Specifications MC50 Technical Specifications ... A-1 MC50 Accessory Specifications ... A-4 Glossary Index Tell Us What You Think... Table of Contents...
  • Page 10 MC50 with Windows Mobile 5.0 User Guide...

  • Page 11: About This Guide

    • Symbol Application Guide - describes how to use Symbol developed sample applications. • MC50 Integrator Guide - provides information on how to set up the MC50 product accessories and how to install software. • SMDK Help File - provides API information for writing applications for the MC50.

  • Page 12: Configurations

    MC50 with Windows Mobile 5.0 User Guide Configurations Depending on device configuration, the MC50 includes the following features: • Operating System: Microsoft Windows Mobile 5.0 • Memory Configuration: 64 MB ROM/64 MB RAM • Display: 3.5” QVGA transflective color touchscreen •...

  • Page 13: Software Versions

    Software Versions This guide covers various software configurations and references are made to operating system or software versions for: • Adaptation Kit Update (AKU) version • Fusion version. AKU Version To determine the Adaptation Kit Update (AKU) version: > > tab >...

  • Page 14: Chapter Descriptions

    MC50 with Windows Mobile 5.0 User Guide Chapter Descriptions Topics covered in this guide are as follows: Chapter 1, Getting Started • install and charge the batteries, replace the strap, and start the mobile computer for the first time. •...

  • Page 15: Related Documents

    Mobility business product from a Motorola business partner, contact that business partner for support. Before contacting, have the model number and serial number at hand. If your problem cannot be solved by Motorola Enterprise Mobility Support, you may need to return your equipment for servicing and will be given specific directions.
  • Page 16 MC50 with Windows Mobile 5.0 User Guide...

  • Page 17: Chapter 1: Getting Started

    Volume Button Touch screen Microphone Battery Release Battery Lock Switch Speaker Tether Point Scan Window Secure Digital (SD) Slot Headset Jack Parts of the MC50 Figure 1-1 LED 2 LED 1 Power Button Reset Button Battery Getting Started Keypad Connector...

  • Page 18: Accessories

    1 - 2 MC50 with Windows Mobile 5.0 User Guide Accessories Table 1-1 lists the accessories available for the MC50 mobile computers. Accessories Table 1-1 Accessory Standard battery Extended capacity battery Stylus Soft case Rigid case Hand strap AC adapter cable...

  • Page 19: Getting Started

    Getting Started In order to start using the mobile computer for the first time: • install the main battery • charge the main battery and backup battery • start the mobile computer. Installing the Main Battery Before using the mobile computer, install a lithium-ion battery: Using the stylus, slide the Battery Lock Switch to the left to unlock it.

  • Page 20: Charging The Mobile Computer Battery

    24 hours of use. Using the Single Slot Cradle Connect the cradle to a power source. Refer to the MC50 Integrator Guide for more information on setting up the Single Slot Cradle. Insert the mobile computer into the cradle to begin charging.

  • Page 21: Using The Four Slot Cradle

    Using the Four Slot Cradle To charge the mobile computer’s battery using the Four Slot USB or Ethernet Cradle: Connect the cradle to a power source. Refer to the MC50 Integrator Guide for more information on setting up the Four Slot Cradle.

  • Page 22: Using The Cam

    See Calibrating the Battery The MC50 battery requires periodic calibration to maintain an accurate calibration of the battery's gas gauge. To calibrate the battery, deplete the battery completely from a full charge condition. Motorola recommends performing this once a week.

  • Page 23: Calibrating The Screen

    Calibrating the Screen To calibrate the screen so the cursor on the touch screen aligns with the tip of the stylus: Remove the stylus from its storage silo on the back of the mobile computer. Tap the Windows Mobile screen. Carefully press and briefly hold the tip of stylus on the center of each target that appears on the screen.

  • Page 24: Magnetic Stripe Reader

    1 - 8 MC50 with Windows Mobile 5.0 User Guide Magnetic Stripe Reader The snap-on Magnetic Stripe Reader (MSR) allows easy data capture with the swipe of a magnetic stripe card. The MSR snaps easily on to the bottom of the mobile computer and can be removed when not in use.

  • Page 25: Installing A Secure Digital Card

    Swiping a Card Figure 1-8 NOTE The card may be swiped in either direction, from left to right, or from right to left. For best results, gently press down on the card while swiping to ensure contact with the bottom of the reader. Installing a Secure Digital Card Use Secure Digital (SD) memory cards to save or back up data.

  • Page 26: Turning The Radio On And Off

    1 - 10 MC50 with Windows Mobile 5.0 User Guide See the documentation that came with the card for information on using the card. SD Card Cover Installation Figure 1-10 Turning the Radio On and Off Using the Signal Strength Icon To turn off the WLAN radio, tap the icon indicating the radio is disabled (off).
  • Page 27 Select Wireless Manager Wireless Manager Window Figure 1-12 To enable or disable the wireless connection, tap its blue bar. To configure settings for a connection: Menu Wireless Manager Menu Figure 1-13 Select Wi-Fi Settings. Getting Started 1 - 11...
  • Page 28 1 - 12 MC50 with Windows Mobile 5.0 User Guide...

  • Page 29: Chapter 2: Operating The Mc50

    Chapter 2 Chapter 2 Chapter 2 Operating the MC50 Introduction This chapter provides basic instructions for using the mobile computer. Using the Function Buttons The mobile computer has various buttons for performing certain functions. Power Button Scan Button Volume Function Buttons Figure 2-1 •...

  • Page 30: Using The Stylus

    2 - 2 MC50 with Windows Mobile 5.0 User Guide • Battery Lock Switch: Slide to unlock the battery. See • Battery Release: Slide to remove the battery. See Using the Stylus The mobile computer has a stylus for selecting items and entering information. The stylus functions as a mouse.

  • Page 31: Navigation Keypad

    App1: Tasks App2: Calendar App3: Contacts App4: Notes Press the right, left, top, or bottom of the navigation key to move the cursor on the screen. Press the center to enter a selection. Operating the MC50 2 - 3 Table 2-1...

  • Page 32: Qwerty Configuration

    2 - 4 MC50 with Windows Mobile 5.0 User Guide QWERTY Configuration The QWERTY keypad uses an alphanumeric keypad that produces the 26-character alphabet (A-Z, both lowercase and uppercase), numbers (0-9), and assorted characters. The keypad is color-coded to indicate which modifier key to press to produce a particular character or action.
  • Page 33 Use this key in conjunction with the Blue key, to instantly display the Calendar application without tapping the screen. This function is user programmable. Refer to the Microsoft Applications for Windows Mobile and CE 5.0 User Guide for more information. Operating the MC50 Action Special Character Key on page 2-8.
  • Page 34 2 - 6 MC50 with Windows Mobile 5.0 User Guide QWERTY Keypad Actions (Continued) Table 2-2 Contacts Use this key in conjunction with the Blue key, to instantly display the Contacts application without tapping the screen. This function is user programmable. Refer to the Microsoft Applications for Windows Mobile and CE 5.0 User Guide for more...
  • Page 35 Enter ENTER Note: The key functions can be changed by an application. The keypad may not function exactly as described. NOTE For detailed keypad configurations including ASCII values and VK codes, refer to the MC50 Integrator Guide. Operating the MC50...

  • Page 36: Special Character Key

    NOTE Special characters are only available on the QWERTY keypad configurations. To add special characters using the MC50 áü key, type the related character first, then press the Orange + áü key. Continue holding the Orange key and pressing the áü key until the special character displays. To modify an existing character, move the cursor to the right of the character then press and hold the Orange key and pressing the áü...
  • Page 37 Operating the MC50 2 - 9 Special Characters (Continued) Table 2-4 Special Characters “...

  • Page 38: Key Mode Icon

    2 - 10 MC50 with Windows Mobile 5.0 User Guide Special Characters (Continued) Table 2-4 & ‘ Key Mode Icon After pressing the Blue, Orange or Shift key, the Key Mode icon appears in the command bar indicating the key state.
  • Page 39 A solid up arrow appears. Press the shift key a third time to unlock the keypad from this state. The up arrow icon disappears. Shift State Shift Key Icons Figure 2-6 Operating the MC50 2 - 11 Orange Key Locked State Caps Lock State...

  • Page 40: Entering Information Using The Qwerty Keypad

    2 - 12 MC50 with Windows Mobile 5.0 User Guide When a program, such as Word Mobile, is open the icon appears in the command bar. To move the icon anywhere on the screen drag it to a new location. Double-tap the icon to return it to its default location in the command bar.

  • Page 41: Beeper Indicator

    Low/medium/high beep Short high beep 4 long low beeps Parameter Menu Scanning Low/high/Low/high beep High/low beep Low/high beep Data Capture The MC50 offers three types of data capture options: • Linear scanning • Imaging • Image Capture. Linear Scanner Data Capture Configurations...

  • Page 42: Scanning Considerations

    2 - 14 MC50 with Windows Mobile 5.0 User Guide Linear Scanning Mobile computers with an integrated linear scanner have the following features: • Reading of a variety of bar code symbologies, including the most popular linear, postal, and 1-D code types.
  • Page 43 2.25 7.5 mil 1.75 6.25 10 mil 1.25 13 mil 20 mil 12.7 25.4 Linear Scanner Decode Zone Figure 2-9 55 mil 38.1 50.8 63.5 Depth of Field Operating the MC50 2 - 15 38.1 25.4 12.7 12.7 25.4 38.1...

  • Page 44: Linear Scanning

    2 - 16 MC50 with Windows Mobile 5.0 User Guide Note: Typical performance at 73˚F (23˚C) on high quality symbols in normal room light. Vcc = 3.3V MC 50 5 mil 6.67 mil PDF417 3.75 7.5 mil 2.75 10 mil PDF417 3.25...

  • Page 45: Imager Scanning

    Linear bar code Symbol View Finder (Aiming Pattern) Correct Imager Aiming Pattern: Bar Code Centered Figure 2-14 Correct Imager Aiming Pattern: Bar Code Not Centered Figure 2-15 Incorrect PDF417 symbol Incorrect Operating the MC50 2 - 17...

  • Page 46: Image Capture

    2 - 18 MC50 with Windows Mobile 5.0 User Guide Release the scan button. NOTE Imager decoding usually occurs instantaneously. The mobile computer repeats the steps required to take a digital picture (image) of a poor or difficult bar code, as long as the scan button remains pressed.

  • Page 47: Resetting The Mobile Computer

    Use the Device Lock feature to prevent use of the device. Note that when locked, the mobile computer does not respond to screen or keypad input. To lock the device, tap the Device unlocked Device Locked/Unlocked Icons Figure 2-18 icon. The icon changes to locked. Operating the MC50 2 - 19...

  • Page 48: Infrared Communication

    2 - 20 MC50 with Windows Mobile 5.0 User Guide To unlock the mobile computer and free it for use, tap Unlock Device Window Figure 2-19 on the Unlock Unlock Device Infrared Communication Infrared Receive (IR) allows sending and receiving of information, such as contacts, appointments, and files between two mobile computers.
  • Page 49 After the file is sent a message appears indicating successful data transfer. NOTE Items, but not folders, can also be sent from File Explorer. Tap and hold the item, then tap Beam File on the pop-up menu. Beaming a File from File Explorer Figure 2-22 Operating the MC50 2 - 21...

  • Page 50: Receiving Information

    2 - 22 MC50 with Windows Mobile 5.0 User Guide Receiving Information To receive information, align the mobile computer’s IR ports so that they are unobstructed and within close range. When information is sent from the other mobile computer, the mobile computer (if configured) receives it automatically.

  • Page 51: Chapter 3: Accessories

    Chapter 3 Accessories Introduction MC50 accessories provide a variety of product support capabilities. Accessories include cradles, Magnetic Stripe Reader (MSR) and Cable Adapter Module (CAM) snap-ons, four slot spare battery charger, headset, Multimedia Card (MMC), Secure Device (SD) card, and Universal Battery Charger (UBC) adapter.

  • Page 52: Headset

    Voice-over-IP, and other functions. Refer to the documentation provided with the card for more information, and follow the manufacturer’s recommendations for use. NOTE SD cards are inter-operable with MMC cards; both can be used in MC50 mobile computers. Follow proper ESD precautions to avoid damaging the MMC/SD. Proper ESD precautions include, but CAUTION are not limited to, working on an ESD mat and ensuring that the operator is properly grounded.

  • Page 53: Single Slot Usb Cradle

    Synchronizes information between the mobile computer and a host computer. (With customized or third party software, it can also synchronize the mobile computer with corporate databases.) Refer to the MC50 Integrator Guide for information on setting up a partnership between the mobile computer and a host computer.

  • Page 54: Charging The Mobile Computer Battery

    3 - 4 MC50 with Windows Mobile 5.0 User Guide Charging the Mobile Computer Battery Connect the cradle to power, or to the host computer using the USB connection. Insert the mobile computer into the mobile computer slot to begin charging.

  • Page 55: Battery Charging Indicators

    Simultaneously charges up to four batteries in the mobile computer. NOTE Use only a Motorola-approved power supply (p/n 50-14000-148) output rated 12 VDC and minimum 3.33A. The power supply is certified to EN60950 with SELV outputs. Use of alternative power supply will invalidate any approval given to this device and may be dangerous.

  • Page 56: Charging

    Four Slot Ethernet Cradle This section describes how to set up and use a Four Slot Ethernet cradle with the mobile computer. For cradle communication setup procedures refer to the MC50 Integrator Guide. The Four Slot Ethernet cradle: •...

  • Page 57: Charging

    NOTE Use only a Motorola-approved power supply (p/n 50-14000-148) output rated 12 VDC and minimum 3.33A. The power supply is certified to EN60950 with SELV outputs. Use of alternative power supply will invalidate any approval given to this device and may be dangerous.

  • Page 58: Four Slot Spare Battery Charger

    MC50 with Windows Mobile 5.0 User Guide Four Slot Spare Battery Charger This section describes how to use the Four Slot Spare Battery Charger to charge up to four MC50 spare batteries. NOTE Use only a Motorola-approved power supply (p/n 50-14000-148) output rated 12 VDC and minimum 3.33A.

  • Page 59: Battery Charging Indicators

    Battery Charging Indicators An amber LED is provided for each battery charging well. See standard battery fully charges in approximately 2.5 hours and the extended capacity battery fully charges in approximately six hours. Spare Battery LED Charging Indicators Table 3-2 Fast Blinking Amber Slow Blinking Amber Solid Amber...

  • Page 60: Using The Msr

    3 - 10 MC50 with Windows Mobile 5.0 User Guide To remove the MSR open the arms and pull the MSR from the mobile computer. Using the MSR The MSR sample application illustrates how an application should handle MSR inputs (refer to the Symbol Applications User’s Guide).

  • Page 61: Attaching And Removing

    • Provides USB connection through the USB pass-through port for communication with a USB device, such as a host computer. For communication setup procedures, refer to the MC50 Integrator Guide. • Charges the mobile computer’s battery, when used with the appropriate power supply.

  • Page 62: Battery Charging

    3 - 12 MC50 with Windows Mobile 5.0 User Guide Battery Charging To charge the mobile computer’s battery through the CAM, attach the CAM to the mobile computer, then connect the power supply to the CAM. The mobile computer begins charging.

  • Page 63: Usb Connection

    2000 Universal Battery Charger Product Guide (p/n 70-33188-xx). NOTE Use only a Motorola-approved power supply (p/n 50-14000-147) output rated 5.4 VDC and minimum 3A. The power supply is certified to EN60950 with SELV outputs. Use of alternative power supply will invalidate any approval given to this device and may be dangerous.

  • Page 64: Battery Insertion And Removal

    3 - 14 MC50 with Windows Mobile 5.0 User Guide Battery Insertion and Removal Insert the battery into the battery well with the charging contacts on the battery aligning with the charging pins on the adapter, and gently press down on the battery to ensure proper contact.
  • Page 65 UBC Adapter Charge LED Status Indications Table 3-3 Indication POWER Power is connected to the UBC Adapter. READY Green Charging complete. CHARGING Yellow Normal charge. Flashing Yellow The battery was deeply discharged and is being trickle charged to bring the STANDBY or voltage up to the operating level.
  • Page 66 3 - 16 MC50 with Windows Mobile 5.0 User Guide...

  • Page 67: Chapter 4 Maintenance And Troubleshooting

    Never use an actual pen or pencil or other sharp object on the surface of the mobile computer screen. Motorola recommends the use of a screen protector, part number KT-67525-01.

  • Page 68: Troubleshooting

    4 - 2 MC50 with Windows Mobile 5.0 User Guide Troubleshooting Troubleshooting the Mobile Computer Table 4-1 Problem Mobile computer does Lithium-ion battery not turn on. not charged. Lithium-ion battery not installed properly. System error. Rechargeable Battery failed. lithium-ion battery did not charge.
  • Page 69 Troubleshooting the Mobile Computer (Continued) Table 4-1 Problem Cause Mobile computer turns Mobile computer is itself off. inactive. Battery is not inserted properly. Battery is depleted. Battery has exhausted its usable life. Battery’s gas gauge has lost calibration. Pressing keys or Keypad is locked.
  • Page 70 4 - 4 MC50 with Windows Mobile 5.0 User Guide Troubleshooting the Mobile Computer (Continued) Table 4-1 Problem When receiving Not enough free beamed data an out memory available of memory message for receiving data. appears. The mobile computer Scanning...

  • Page 71: Appendix A: Technical Specifications

    Appendix A Appendix A Technical Specifications MC50 Technical Specifications The following tables summarize the mobile computer’s intended operating environment and technical hardware specifications. Environmental Specifications Table A-1 Feature Operating Temperature Storage Temperature Charging Temperature Humidity Electrostatic Discharge (ESD) Technical Hardware Specifications...
  • Page 72 A - 2 MC50 with Windows Mobile 5.0 User Guide Technical Hardware Specifications (Continued) Table A-2 Feature QWERTY Keypad, Camera Dimensions with extended capacity battery: Navigation Keypad, 1D Scanning Navigation Keypad, 1D & 2D Imaging Navigation Keypad, Camera QWERTY Keypad, 1D Scanning QWERTY Keypad, 1D &...
  • Page 73 Technical Hardware Specifications (Continued) Table A-2 Feature Main Battery Backup Battery Processor Operating Platform Memory Interface Expansion Slot Keypad Options Optional Scan Engine 1-D Decode Capability Optional Imaging 1-D and 2-D Decode Capability Optional Scan Engine Scanning Specifications Optional Imaging 1-D and 2-D Scanning Specifications Printer Support 802.11b (WLAN)

  • Page 74: Mc50 Accessory Specifications

    Four-Slot Ethernet: charging and Ethernet communication Four-Slot Spare Battery Charger: charges four spare batteries simultaneously UBC Adapter: adapts the UBC for use with MC50 spare batteries Adds magstripe reading capabilities. Magnetic stripe format: ANSI, ISO, AAMVA, CA DMV, user-configurable generic format Swipe speed: 5 to 50 in.
  • Page 75 Single-Slot USB Cradle Technical Specifications (Continued) Table A-3 Feature Humidity Drop Electrostatic Discharge (ESD) Four-Slot USB Cradle Technical Specifications Table A-4 Feature Dimensions Weight Power Interface Operating Temperature Storage Temperature Charging Temperature Humidity Drop Electrostatic Discharge (ESD) Four-Slot Ethernet Cradle Technical Specifications Table A-5 Feature Dimensions...
  • Page 76 A - 6 MC50 with Windows Mobile 5.0 User Guide Four-Slot Ethernet Cradle Technical Specifications (Continued) Table A-5 Feature Humidity Drop Electrostatic Discharge (ESD) Four-Slot Spare Battery Charger Technical Specifications Table A-6 Feature Dimensions Weight Power Operating Temperature Storage Temperature...
  • Page 77 Magstripe Reader (MSR) Technical Specifications Table A-8 Feature Dimensions Weight Interface Format Swipe Speed Decoders Mode Track Reading Capabilities Operating Temperature Storage Temperature Humidity Drop Electrostatic Discharge (ESD) Cable Adapter Module (CAM) Technical Specifications Table A-9 Feature Dimensions Weight Power Interface Operating Temperature Storage Temperature...
  • Page 78 A - 8 MC50 with Windows Mobile 5.0 User Guide...

  • Page 79: Glossary

    Chapter 1 Glossary Glossary Numeric 802.11/802.11b. A radio protocol that may be used by the Symbol Spectrum24 radio card. Symbol radio cards that use the 802.11 protocol also have an ESS_ID. Access Point. Access Point (AP) refers to Symbol’s Spectrum24 Ethernet Access Point. It is a piece of communications equipment that manages communications between the host computer system and one or more wireless mobile computers.
  • Page 80 Glossary - 2 MC50 with Windows Mobile 5.0 User Guide Application Programming Interface. See API. ASCII. American Standard Code for Information Interchange. A 7 bit-plus-parity code representing 128 letters, numerals, punctuation marks and control characters. It is a standard data transmission code in the U.S.
  • Page 81 CDRH Class 2. No additional software mechanisms are needed to conform to this limit. Laser operation in this class poses no danger for unintentional direct human exposure. Character. A pattern of bars and spaces which either directly represents data or indicates a control function, such as a number, letter, punctuation mark, or communications control contained in a message.
  • Page 82 Glossary - 4 MC50 with Windows Mobile 5.0 User Guide Decode Algorithm. A decoding scheme that converts pulse widths into data representation of the letters or numbers encoded within a bar code symbol. Decryption. Decryption is the decoding and unscrambling of received encrypted data. Also see, Encryption and Key.
  • Page 83 Encryption. Encryption is the scrambling and coding of data, typically using mathematical formulas called algorithms, before information is transmitted over any communications link or network. A key is the specific code used by the algorithm to encrypt or decrypt the data. Also see, Decryption and Key. ENQ (RS-232).
  • Page 84 Glossary - 6 MC50 with Windows Mobile 5.0 User Guide Hard Reset. See Cold Boot. Hopping Sequence. A set of random frequencies designed to minimize interference with other sets of random frequencies. A hopping sequence determines the pattern with which a station that uses frequency hopping changes its communications frequency.
  • Page 85 IP. Internet Protocol. The IP part of the TCP/IP communications protocol. IP implements the network layer (layer 3) of the protocol, which contains a network address and is used to route a message to a different network or subnetwork. IP accepts “packets” from the layer 4 transport protocol (TCP or UDP), adds its own header to it and delivers a “datagram”...
  • Page 86 Glossary - 8 MC50 with Windows Mobile 5.0 User Guide Light Emitting Diode. See LED. Liquid Crystal Display (LCD). A display that uses liquid crystal sealed between two glass plates. The crystals are excited by precise electrical charges, causing them to reflect light outside according to their bias. They use little electricity and react relatively quickly.
  • Page 87 NVM. Non-Volatile Memory. ODI. See Open Data-Link Interface. Open Data-Link Interface (ODI). Novell’s driver specification for an interface between network hardware and higher-level protocols. It supports multiple protocols on a single NIC (Network Interface Controller). It is capable of understanding and translating any network information or request sent by any other ODI-compatible protocol into something a NetWare client can understand and process.
  • Page 88 Glossary - 10 MC50 with Windows Mobile 5.0 User Guide RAM. Random Access Memory. Data in RAM can be accessed in random order, and quickly written and read. Reflectance. Amount of light returned from an illuminated surface. Resolution. The narrowest element dimension which is distinguished by a particular reading device or printed with a particular device or method.
  • Page 89 SMDK. Symbol Mobility Developer’s Kit. Soft Reset. See Warm Boot. Space. The lighter element of a bar code formed by the background between bars. Spectrum24. Symbol’s frequency-hopping, spread spectrum cellular network. Specular Reflection. The mirror-like direct reflection of light from a surface, which can cause difficulty decoding a bar code.
  • Page 90 Glossary - 12 MC50 with Windows Mobile 5.0 User Guide TCP/IP. (Transmission Control Protocol/Internet Protocol) A communications protocol used to internetwork dissimilar systems. This standard is the protocol of the Internet and has become the global standard for communications. TCP provides transport functions, which ensures that the total amount of bytes sent is received correctly at the other end.
  • Page 91 Warm Boot. A warm boot restarts the mobile computer by closing all running programs. All data that is not saved to flash memory is lost. WEP. Wired Equivalent Privacy, is specified by IEEE for encryption and decryption of RF (wireless) communications.
  • Page 92 Glossary - 14 MC50 with Windows Mobile 5.0 User Guide...
  • Page 93 IndexIndex Numerics 1-D bar codes ......2-14 2-D bar codes ......2-14 accessories .
  • Page 94 Index - 2 MC50 with Windows Mobile 5.0 User Guide power supply ......1-2 USB charger .
  • Page 95 ....... . 1-6 Motorola enterprise mobility support ....xii MSR .
  • Page 96 Index - 4 MC50 with Windows Mobile 5.0 User Guide...
  • Page 98 Motorola, Inc. One Motorola Plaza Holtsville, New York 11742-1300 http://www.symbol.com 72E-89337-01 Revision A - May 2007...

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