User’s Manual CK31 Handheld Computer
User’s Manual CK31 Handheld Computer
Intermec Technologies Corporation Worldwide Headquarters 6001 36th Ave. W. Everett, WA 98203 U.S.A. www.intermec.com The information contained herein is provided solely for the purpose of allowing customers to operate and service Intermec-manufactured equipment and is not to be released, reproduced, or used for any other purpose without written permission of Intermec Technologies Corporation.
Document Change This page records changes to this document. The document was originally released as version 001. Version Date Description of Change 002 10/2005 Added new scanner options, new keypad options, updated information on Funk security and configuration, added new diagnostics, and added information on SmartSystems. 003 06/2006 Revised to support RoHS compliance.
iv CK31 Handheld Computer User’s Manual
Contents Contents Before You Begin.......................................................................................................xi Safety Icons .................................................................................................xi Global Services and Support.......................................................................xii Warranty Information..................................................................xii Web Support ......................................................
Contents Scanning With the Standard or Near-Far Range Area Imager .....................26 Scanning with the Standard Area Imager......................................26 Scanning with the Near-Far Range Area Imager ...........................27 Troubleshooting the Area Imager.................................................29 Attaching a Scanner to the Serial Port.........................................................30 Using Energy Saver Mode With Your 1551E or 1553 Scanner ...................
Contents Configuring 802.1x Security With Funk Security ........................68 Configuring 802.1x Security With Microsoft Security..................69 Using LEAP Security..................................................................................70 Using Static WEP Security .........................................................................71 Configuring Static WEP Security With Funk Security .................72 Configuring Static WEP Security With Microsoft Security ..........
Contents Boot Code Version...................................................................................100 Configuration Table.................................................................................101 CPU Monitor ..........................................................................................102 CPU Registers..........................................................................................102 Display Test ....................................................................
Contents Screen Specifications ..................................................................130 Keypad Options.........................................................................130 Bar Code Symbologies ...............................................................131 Area Imager Standard Minimum Reading Distances ..................132 Linear Imager Reading Distances ...............................................134 Standard Range Laser Minimum Reading Distances ..................
Contents Programming a Virtual Key or Unicode Character ...................................159 Programming Any Key as a Function Key ................................................161 Launching an Application From a Key or Key Combination ....................163 Remapping a Hardware Scan Code ..........................................................165 Removing One or All Reprogramming Modifications ..............................166 Finding the Registry Entries for Keypad Changes ........................
Before You Begin Before You Begin This section provides you with safety information, technical support information, and sources for additional product information. Safety Icons This section explains how to identify and understand warnings, cautions, and notes that are in this document. A warning alerts you of an operating procedure, practice, condition, or statement that must be strictly observed to avoid death or serious injury to the persons working on the equipment.
Before You Begin Global Services and Support Warranty Information To understand the warranty for your Intermec product, visit the Intermec web site at www.intermec.com and click Support > Returns and Repairs > Warranty. Disclaimer of warranties: The sample code included in this document is presented for reference only. The code does not necessarily represent complete, tested programs. The code is provided “as is with all faults.
Before You Begin Telephone Support These services are available from Intermec. In the U.S.A. and Canada call 1-800755-5505 and choose this option Service Description Order Intermec products • Place an order. Order Intermec media Order printer labels and ribbons. 1 and then choose 1 Order spare parts Order spare parts. 1 or 2 and then choose 4 Technical Support Talk to technical support about your Intermec product.
Before You Begin Who Should Read This Document? The CK31 Handheld Computer User’s Manual provides you with information about the features of the CK31 and how to install, operate, maintain, and troubleshoot the CK31. Before you install and configure the CK31, you should be familiar with your network and general networking terms, such as IP address.
Before You Begin 5834749, 5837987, 5841121, 5842070, 5844222, 5854478, 5862267, 5869840, 5873070, 5877486, 5878395, 5883492, 5883493, 5886338, 5889386, 5895906, 5898162, 5902987, 5902988, 5912452, 5923022, 5936224, 5949056, 5969321, 5969326, 5969328, 5979768, 5986435, 5987192, 5992750, 6003775, 6012640, 6016960, 6018597, 6024289, 6034379, 6036093, 6039252, 6064763, 6075340, 6095422, 6097839, 6102289, 6102295, 6109528, 6119941, 6128414, 6138915, 6149061, 6149063, 6152370, 6155490, 6158661, 6164542, 6164545,
Before You Begin Permission to use, copy, modify, distribute and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. Dr. John Maddock makes no representations about the suitability of this software for any purpose. It is provided “as is” without express or implied warranty.
1 Using the CK31 Handheld Computer Use this chapter to familiarize yourself with the CK31 Handheld Computer.
Chapter 1 — Using the CK31 Handheld Computer Introducing the CK31 Handheld Computer The Intermec CK31 is an ergonomically designed handheld computer built on the Microsoft® Windows® CE .NET operating system. It is a lightweight, easy-to-use, reliable computer that both runs client/server applications and browserbased applications.
Chapter 1 — Using the CK31 Handheld Computer The CK31 includes these features: • .NET Compact Framework • Internet Explorer 6, SQL Server CE • iBrowse • CCX v2.0 compliance • Color display with touch screen • 64 MB RAM/64 MB Flash Memory • 400 MHz Processor These options are available for the CK31: • 802.
Chapter 1 — Using the CK31 Handheld Computer For a complete list of accessories, see “Accessories for the CK31” on page 139. What’s New? The CK31 is now available with a near-far range area imager. Using the Battery The CK31 uses a model AB1G (P/N 318-020-xxx) lithium-ion battery as its main power source. You must fully charge the main battery before you can use the CK31. When you change the battery, a backup battery maintains your status, memory, and real-time clock for at least 10 minutes.
Chapter 1 — Using the CK31 Handheld Computer If you fail to replace the battery immediately, you may lose important data or applications. Charging and Installing the Battery Make sure you fully charge the AB1G battery before you use your CK31. You can charge the battery before or after you install it into the CK31.
Chapter 1 — Using the CK31 Handheld Computer To install the battery • Insert the tabs on the bottom of the charged battery into the CK31 and snap the battery into place. Battery latch AB1G battery Inserting the AB1G Battery Maximizing Battery Life There are several things that you can do to extend the life of your fully charged battery. • Verify that Radio Power Management is enabled (Fast PSP).
Chapter 1 — Using the CK31 Handheld Computer Checking the Battery Status The easiest way to tell the status of your battery is to look at the battery icon in the status bar of your CK31. If you do not see a battery icon, your battery has a good charge. Battery Icon Status Icon Status Battery has a medium charge. You should be able to work for several more hours before changing batteries. Battery is low. You need to replace the battery soon. Battery is critically low. You need to replace the battery now.
Chapter 1 — Using the CK31 Handheld Computer The CK31 supports TE 2000 VT100/220/320/340 and ANSI, TE 2000 5250, and TE 2000 3270. When you order the CK31 with a TE 2000 application, you must order the corresponding keypad overlay. Use the TE 2000 keypad overlays to enter the same keys that you can enter on a VT/ANSI keyboard, and IBM 5250 keyboard, or an IBM 3270 keyboard. Like the standard CK31 overlay, the TE 2000 keypad overlays let you enter all the characters printed on or above the keys.
Chapter 1 — Using the CK31 Handheld Computer * Backlight key Power key \ + ¦ { [ Esc key Home } ] ‘ “ . ? CAPS / Del F7 F8 F9 F4 F5 F6 F1 F2 F3 Ins Alt Green key Orange key Space F10 PROG 50-Key Full Alphanumeric Keypad: This keypad is designed for applications that accept mainly numeric data (0-9) and that may need to accept the entire alphabet.
Chapter 1 — Using the CK31 Handheld Computer Scan button Backlight key Tab Orange key Green key 7 8 9 F1 4 5 6 F3 F2 1 2 3 F4 0 . Esc Alt A B C D E F G H I J K L M N O P Q R S T I/O W U V Y Power key 52-Key Full Alphanumeric Keypad: This keypad is designed for applications that accept mainly numeric data (0-9) and that may need to accept the entire alphabet.
Chapter 1 — Using the CK31 Handheld Computer You press and release the first key and then press and release the second key to access the color-coded character or function printed above a key. Using the Color-Coded Keys You Want To: Use an orange character or function printed above a key. Press: B key and then the key with character or function printed above it. Example Press B and then 2 to type the @ character. Use a green character or function printed above a key.
Chapter 1 — Using the CK31 Handheld Computer To disable Caps Lock • Press the orange B key and then press either Shift or A (depending on your keypad). The Caps Lock icon disappears from the status bar. Using the Power (I) Key When you press the I key to turn off the CK31, you actually put the computer in Suspend mode. In Suspend mode, the CK31 continues to supply power to all memory, but turns off power to most hardware. This power-saving feature is designed to prolong battery life.
Chapter 1 — Using the CK31 Handheld Computer To disable specific keypad functions 1 From the Start menu, tap Intermec Settings. The Intermec Settings application appears. 2 Tap Device Settings > Keypad. The Keypad menu expands to show you the options. 3 Tap the function you want to disable from the Keypad menu to expand the branch. 4 Tap Disable to select it. 5 Save your changes and tap File > Exit to exit Intermec Settings.
Chapter 1 — Using the CK31 Handheld Computer To change the I key behavior 1 From the Start menu, tap Intermec Settings. The Intermec Settings application appears. 2 Tap Device Settings > Keypad. The Keypad menu expands to show you the options. 3 Tap Configure Boot Functionality and select Warm boot or Cold boot. 4 Save your changes and tap File > Exit to exit Intermec Settings.
Chapter 1 — Using the CK31 Handheld Computer Using the Touch Screen The CK31 has a color touch screen display that features: • a full screen size of 240 x 320 pixels. • a desktop size of 240 x 300 pixels. • a taskbar size of 240 x 20 pixels. • support for Unicode characters, user-programmable fonts, and bitmap graphics. Desktop Taskbar CK31 Start Screen The Start screen has two distinct areas: the desktop and the taskbar. The desktop displays shortcuts to some of the applications installed on the CK31.
Chapter 1 — Using the CK31 Handheld Computer Using the Stylus Use the stylus, in place of a mouse, to select items and enter information on the touch screen. Functions You Can Perform With the Stylus Action Tap Description Touch the screen once with the stylus to select options, close applications, or launch menus from the taskbar. Double-tap Double-tap the screen with the stylus to launch applications. Drag Hold the stylus on the screen and drag across the screen to select text and images.
Chapter 1 — Using the CK31 Handheld Computer Understanding the Screen Icons Use the screen icons on the status bar to see the battery status, network connections, and special keys or functions you may be using. Standard Microsoft icons are not included in this table. CK31 Screen Icons Icon Description Battery is approximately half full. You should be able to work for several more hours before changing batteries. Battery is low. You need to replace the battery soon. Battery is critically low.
Chapter 1 — Using the CK31 Handheld Computer CK31 Screen Icons (continued) Icon Description Alt key is locked. Alt key is enabled. Ctl key is locked. Ctl key is enabled. Shift key is locked. Shift key is enabled. No UDP Plus connection. For help, see “Configuring the Network Parameters for a UDP Plus Network” on page 47. UDP Plus is transferring data. UDP Plus is connected. Caps Lock key is enabled. The CPU monitor is enabled. The RAM monitor is enabled.
Chapter 1 — Using the CK31 Handheld Computer To reposition a window 1 Press Alt and then E. An icon ( bar. ) appears on the status 2 Use the numeric keypad to move the window. Repositioning a Window: Press the appropriate number key for the direction you want to move the window. To center the window in the CK31 screen • Press 5. To turn off the repositioning feature • Press Alt and then E.
Chapter 1 — Using the CK31 Handheld Computer Understanding the Status Lights The status lights on the CK31 turn on to indicate the status of the battery, a successful decode of a bar code, or a user-defined function. Ready-to-Work indicator (blue) Good read light (green) Battery light User-Defined lights CK31 Status Lights The battery light and the battery screen icons work with each other to alert you to the status of your battery.
Chapter 1 — Using the CK31 Handheld Computer Understanding the CK31 Status Lights (continued) Light Name Good Read Light Ready-to-Work™ indicator Description This light comes on when the CK31 successfully decodes a bar code. This blue light indicates when the CK31 is ready to use in your application, typically TE 2000. If you have problems using TE 2000, see the TE 2000 Terminal Emulation Programmer’s Guide (P/N 977-055-xxx).
Chapter 1 — Using the CK31 Handheld Computer Changing the Beeper Volume Method Use the keypad. Procedure Press C and then press E to increase the volume. There are five beep volumes on the CK31 including off. When you reach the loudest setting, the next setting is off. Use the Intermec Settings application. Go to Start > Intermec Settings > Device Settings > Beeper > Volume. Use the Beeper Volume command. For help, see “Beeper Volume” in the Intermec Computer Command Reference Manual.
Chapter 1 — Using the CK31 Handheld Computer The following two sections describe how to scan a bar code label with the laser scanner (standard range laser or long range laser), linear imager, and area imager. Scanning With the Laser Scanner or Linear Imager If the CK31 has a standard range laser, long range laser, or linear imager, use the following procedure to practice scanning a bar code.
Chapter 1 — Using the CK31 Handheld Computer Good Read light (green) *C EM RE TN I* Scan button Use this test bar code: Code 39 Test Bar Code *123456* *123456* When the CK31 successfully reads a bar code label, you hear a high beep and the green Good Read light turns on briefly. 4 Release the Scan button. To scan a PDF417 or Micro PDF417 bar code with the linear imager 1 Press I to turn on the CK31.
Chapter 1 — Using the CK31 Handheld Computer Good Read light (green) Scan button Scanning a PDF417 or Micro PDF417 Bar Code Label Use this test bar code: PDF417 Test Bar Code *123456789abcdefg* 4 Move the beam down all rows of the bar code label. The CK31 clicks as it reads each row. 5 The CK31 emits a high beep and the green Good Read light turns on briefly when the CK31 successfully reads the entire bar code label.
Chapter 1 — Using the CK31 Handheld Computer Scanning With the Standard or Near-Far Range Area Imager Your CK31 may come with one of two types of area imagers: • A standard area imager • A near-far range area imager Both area imagers allow you to scan 2D bar code symbologies and supports omni-directional (360°) scanning. Omnidirectional scanning means that you can position the CK31 in any orientation to scan a bar code label.
Chapter 1 — Using the CK31 Handheld Computer Aiming beam Good Read light (green) Scan button 4 Release the Scan button or the trigger. Scanning with the Near-Far Range Area Imager The near-far range area imager allows you to scan a bar code at both near and far distances. It is equipped with a laser pointer to help you aim at bar codes. To scan a bar code using the near-far range area imager 1 Press I to turn on the CK31. 2 Point the scanner window at the bar code label.
Chapter 1 — Using the CK31 Handheld Computer illumination beam covers the bar code you are trying to decode. Note: For near (close-in), standard, and long range scanning, the illumination beam must be completely over the bar code. The laser pointer acts as a guide and does not need to be on the bar code. 4 When the CK31 successfully reads a bar code label, you hear a high beep and the green Good Read light turns on briefly.
Chapter 1 — Using the CK31 Handheld Computer Laser pointer *J Good Read light (green) OH NB *J * OH NB * Scan button 5 When the CK31 successfully reads a bar code label, you hear a high beep and the green Good Read light turns on briefly.
Chapter 1 — Using the CK31 Handheld Computer Attaching a Scanner to the Serial Port You can attach a scanner to the serial port of the CK31 if you order a serial adapter and a required cable. There are two serial adapters available to support decoded and undecoded scanners. Use the following two tables to locate the serial adapter and the required cable you need for your scanner.
Chapter 1 — Using the CK31 Handheld Computer Decoded Serial Adapter or AA2 and Required Cables Supported Scanner 1400 Decoded Serial Adapter 225-715-001 or AA2 Required Cable 3-604032-15, 3-604032-06*, or 3-606032-03* 1551E* 225-715-001 or AA2 3-604032-15, 3-604032-06*, or 3-606032-03* 1553E* 225-715-001 or AA2 3-604032-15, 3-604032-06*, or 3-606032-03* 1800 225-715-001 or AA2 3-366032-01* SR60 225-715-001 or AA2 321-639-002 * These products are not RoHS compliant and are discontinued.
Chapter 1 — Using the CK31 Handheld Computer 3 Refresh Intermec Settings. If you attach the undecoded serial adapter, the default scanner is the 1550C05XX. If you attach the decoded serial adapter, the default scanner is the 1551E. 4 Use Intermec Settings to select your scanner model and configure the serial port. For help using Intermec Settings, see “Configuring the CK31 With Intermec Settings” on page 40. Note: When you attach an undecoded serial adapter to the CK31, the internal scanner does not work.
Chapter 1 — Using the CK31 Handheld Computer help, see “Problems While Scanning Bar Codes” on page 121. Verifying That Your Scanner Is Working Most of the default shortcuts on the desktop are standard Windows CE applications. However, Intermec provides a shortcut to an additional application called ScanDemo. ScanDemo is a simple application you can use to verify that your scanner is working correctly.
Chapter 1 — Using the CK31 Handheld Computer 2 Select or clear the symbologies you want to use and tap Back. 3 If you want to enable symbologies not shown on the Scanner Symbologies window, tap Intermec Settings. Intermec Settings appears on your screen. 4 From the Intermec Settings application, go to Scanners, Symbologies > Internal Scanner > Symbologies. 5 Enable or disable any of the symbologies you want to use. 6 Save your settings and close Intermec Settings. The Scanner Symbologies window reappears.
Chapter 1 — Using the CK31 Handheld Computer CK31 SD card 4 Push the card into the slot until it latches in place. 5 To verify that the SD card is seated correctly, press I to turn on the CK31. • If the SD card is bootable, the CK31 should boot from the card. If not, see page 115 for troubleshooting help. • You should be able to navigate to the SDMMC Disk folder to see the contents of the SD card. If not, see page 115 for troubleshooting help.
Chapter 1 — Using the CK31 Handheld Computer 8 (Optional) Navigate to the SDMMC Disk folder to see the contents of the SD card. To remove the SD card 1 Press I to turn off the CK31. 2 Remove the two screws on the SD card slot door and remove the door. 3 Push in on the SD card until you hear it unlatch. The card should eject far enough to easily remove it from the CK31. 4 Remove the SD card from the CK31. 5 Replace the door and attach it with the two captive screws.
2 Configuring the CK31 Use this chapter to understand how to configure the CK31 to communicate in your network.
Chapter 2 — Configuring the CK31 How to Configure the CK31 Parameters You can configure many parameters on the CK31, such as the bar code symbologies it decodes or the network settings. These characteristics are controlled by configuration parameters. The values you set for these configuration parameters determine how the computer operates. Use Setup Assistant Use Setup Assistant to quickly enter network parameters.
Chapter 2 — Configuring the CK31 Configuring the CK31 With Setup Assistant When first setting up the CK31, use Setup Assistant to set or enable basic network parameters and connect your CK31 to the network. Setup Assistant guides you through setting the following basic network parameters: • Date and time (including time zone) • 802.
Chapter 2 — Configuring the CK31 Configuring the CK31 With Intermec Settings Use Intermec Settings to configure the CK31 and view system information. Opening Intermec Settings You can open Intermec Settings while running any application. To open Intermec Settings 1 Tap the Start icon or press C and then B. The Start menu appears. 2 Select Intermec Settings. The Intermec Settings application appears.
Chapter 2 — Configuring the CK31 Understanding the Commands in Intermec Settings Use the following diagram to help find the commands you need to use to configure your CK31. These screens do not represent the exact information you will see on your CK31. They have been modified to show you how the information is structured. For detailed information on most of the commands available in Intermec Settings, see the Intermec Computer Command Reference Manual (P/N 073529).
Chapter 2 — Configuring the CK31 Navigating in Intermec Settings Use this table to understand how to navigate and enter information in Intermec Settings.
Chapter 2 — Configuring the CK31 4 Tap OK. The CK31 erases the registry and then performs a cold boot. When the CK31 is done booting, the calibration screen appears. 5 Follow the instructions on the screen to calibrate your stylus. When you are done calibrating your stylus, the Setup Assistant appears. Note: You may need to reinstall some applications after restoring the default settings because any settings that were modified for your application will be reset.
Chapter 2 — Configuring the CK31 Configuring the CK31 With SmartSystems Console The SmartSystems™ Console lets you manage all of your SmartSystems-enabled devices at the same time from a centralized host PC. The CK31 ships with a SmartSystems client, which means it is SmartSystems-enabled. The console displays all of the CK3 s in your network. In the console, you can right-click a CK31 and a menu appears. To configure the CK31, choose Intermec Settings from the menu.
Chapter 2 — Configuring the CK31 Configuring the CK31 for Your Network The CK31 is a versatile handheld computer that you can easily add to your wired or wireless data collection network. You can connect your CK31 to your network using: • 802.11b/g radio communications. • Bluetooth communications • Serial communications. Configuring 802.11b/g Radio Communications Make sure all components with antennas are at least 30 cm (1 ft) apart when power is applied.
Chapter 2 — Configuring the CK31 Configuring the Network Parameters for a TCP/IP Network In a TCP/IP network, the CK31 communicates directly with a host computer using TCP/IP. The access point acts as a bridge to allow communications between the wired network and the wireless network.
Chapter 2 — Configuring the CK31 2 Make sure that your CK31 is communicating with the network and that the network can see your CK31. 3 Configure security. For help, see “Configuring Security” on page 59. The easiest way to configure the network parameters on the CK31 is to use Intermec Settings. For help, see “Configuring the CK31 With Intermec Settings” on page 40.
Chapter 2 — Configuring the CK31 The Intermec Application Server translates UDP Plus packets on the wireless network into TCP/IP packets on the wired network and vice versa. The access point acts as a bridge to allow communications between the wired network and the wireless network.
Chapter 2 — Configuring the CK31 2 Tap the Power parameter and select On. 3 If you want to allow incoming connections from wireless scanners, you must enable two parameters: • Tap the Discoverable parameter and select Enable. • Tap the Connectable parameter and select Enable. If you do not want to allow incoming connections, make sure Discoverable and Connectable are both disabled. 4 Save your changes and exit Intermec Settings.
Chapter 2 — Configuring the CK31 11 Tap Finish. Use this table to understand the settings you see in the Bluetooth menu. Bluetooth Settings Setting Power Description Set and view whether the Bluetooth radio is on or off. Discoverable Allows other Bluetooth devices to be able to discover your CK31 during a device discovery. Connectable Allows other Bluetooth devices to connect to your CK31. Class of Device Determines how the device appears to other devices during discovery.
Chapter 2 — Configuring the CK31 Turning On Bluetooth Power By default, Bluetooth power is off, so you need to make sure that Bluetooth power is on. Note: If you already configured the CK31 for Bluetooth wireless scanners (as described in the previous section, “Configuring Bluetooth Communications for Wireless Scanners”) this task is already complete. To turn on Bluetooth power 1 From Intermec Settings, select Communications > Bluetooth. 2 Tap the Power parameter and select On.
Chapter 2 — Configuring the CK31 The Wireless Printing applet is available in the Control Panel and separates the task of wireless printing setup from other Bluetooth management tasks. The Wireless Printing applet uses the concept of a “current wireless printer.” The CK31 connects to the current wireless printer when your application opens the wireless printing COM port on the CK31.
Chapter 2 — Configuring the CK31 To discover the printer with Bluetooth device discovery 1 Select Start > Settings > Control Panel and double-tap the Wireless Printing icon. The Wireless Printing dialog box appears. 2 Select Device Discovery and tap Acquire Printer to initiate device discovery. All Bluetooth devices discovered within range appear in the Devices box. 3 When your preferred printer appears in the Devices box, select the printer name and tap OK.
Chapter 2 — Configuring the CK31 If your preferred printer does not appear, make sure the printer is powered on and discovery is enabled, and then repeat Steps 1 through 3. Note: Bluetooth devices that are not printers may be displayed on this screen even though the Show Printers Only check box is checked. 4 Tap Test Print. The printer prints a short message, verifying that the printer has been selected as the current wireless printer.
Chapter 2 — Configuring the CK31 3 Type the address of the printer in the field and tap OK. The Wireless Printing dialog box appears. The keyword -unknown- appears in the Device Name field, because the printer’s name is not sent to the CK31 when you manually enter the printer address. 4 Tap Test Print. The printer prints a short message, verifying that the printer has been selected as the current wireless printer.
Chapter 2 — Configuring the CK31 To choose the printer from a list of previously discovered devices 1 Make sure you have already performed a Bluetooth device discovery. 2 Select Start > Settings > Control Panel and double-tap the Wireless Printing icon. The Wireless Printing dialog appears. 3 Select Device Manager and tap Acquire Printer. The Device Manager dialog appears with the list of previously discovered devices. 4 Select the printer and tap OK. The Wireless Printing dialog box appears.
Chapter 2 — Configuring the CK31 Configuring Ethernet Communications on Older CK31s Note: The Ethernet option is no longer available on the CK31. The information in this section is useful only if you already have an installed base of older CK31s with the Ethernet option. You can use an older CK31 directly in an Ethernet network if you have ordered the Ethernet option on your CK31. Insert the CK31 into an AD1 or AD2 Communications Dock.
Chapter 2 — Configuring the CK31 Host Ethernet CK31 CK31 CK31 Older CK31s in an Ethernet Network Configuring Serial Communications The CK31 has a serial port to transfer data to and receive data from another device via RS-232 communications. For a technical description of the serial port, see “Pin Assignments for the Serial Port” on page 145. You can also insert the CK31 into a communications dock to transmit data to and receive data from a host computer or PC using RS-232 communications.
Chapter 2 — Configuring the CK31 Host Ethernet PC Serial cable CK31 CK31 in a Serial Network To use serial communications with your CK31 1 Turn off the CK31. 2 Connect the CK31 to the serial port of another device. You can do this in one of the following ways: • Connect the CK31 serial port to a button link or serial printer using the 26-pin to DB9 (9-pin) serial adapter and a male-to-female null modem RS-232 cable.
Chapter 2 — Configuring the CK31 • Wi-Fi Protected Access 2 (WPA2™) • 802.1x • WEP This section explains how to configure security on your wireless CK31. If you choose not to use security, see “Disabling Security” on page 77. Intermec always recommends that you implement security. You must use either Funk or Microsoft security to implement your security solution. For details, see the next section, “Choosing Between Funk and Microsoft Security.” If you are using WPA-802.1x, WPA2-802.1x, or 802.
Chapter 2 — Configuring the CK31 If you want to use Microsoft security, you need to select it as your security choice. For help, see “Selecting Microsoft as Your Security Choice” on page 61. Selecting a Profile for Funk Security You can define up to four profiles for Funk security. Different profiles let your CK31 communicate in different networks without having to change all of your security settings. For example, you may want to set up one profile for the manufacturing floor and one for the warehouse.
Chapter 2 — Configuring the CK31 To select Microsoft security as your security choice 1 Tap the Start icon or press C and then B. The Start menu appears. 2 Select Intermec Settings. The Intermec Settings application appears. 3 Select Communications > 802.11 Radio > Security Choice. 4 From the Security Choice list, select Microsoft Security. 5 Press Enter. An alert box appears telling you that you must save your settings and warm boot the CK31 for your new security choice to take effect. 6 Tap Yes.
Chapter 2 — Configuring the CK31 To use WPA security, you need: • an authentication server (Enterprise mode only). Note: You can also use a MobileLAN access point with software release 1.80 or later as an authentication server. For help, see the system manual for your access point. • an access point with an 802.11b/g radio that supports WPA. • a CK31 with the 802.11b/g radio and the 802.1x/WPA security option. The CK31 also supports Wi-Fi Protected Access 2 (WPA2) if you are using Funk security.
Chapter 2 — Configuring the CK31 5 For Association, choose WPA or WPA2 and press Enter. Encryption automatically defaults to TKIP if you are using WPA. Encryption automatically defaults to AES if you are using WPA2. 6 For 8021x, choose TTLS, PEAP, or TLS and press Enter. If you choose TTLS or PEAP: a For Prompt for Credentials, choose Enter credentials now. Note: You can use Prompt for credentials to troubleshoot your connection to the network if you have problems.
Chapter 2 — Configuring the CK31 3 Open Intermec Settings. 4 Choose Communications > 802.11 Radio > Funk Security > Profile. 5 For Association, choose WPA or WPA2 and press Enter. 6 For 8021x, choose None and press Enter. 7 For Pre-Shared Key, enter the pre-shared key or the passphrase. The pre-shared key must be a value of 32 hex pairs preceded by 0x for a total of 66 characters. The value must match the key value on the access point. The passphrase must be from 8 to 63 characters.
Chapter 2 — Configuring the CK31 b From the Auth. Settings box, tap the Select button. c Select your certificate from the list and press Enter. The User Logon dialog box appears. d Enter a User Name and a Domain. e Press Enter. If you choose PEAP: a Select Properties and tap the Run App button. The Auth. Settings box appears. b Enable the Validate Server check box. c Press Enter. Once the radio starts to authenticate, the Network Password dialog box appears.
Chapter 2 — Configuring the CK31 d Enter a User Name and Password and enable the Save Password check box. e (Optional) In the Domain field, enter the Active Directory domain associated with the user account. f Press Enter. 7 Exit Intermec Settings. To enable WPA-PSK With Microsoft Security 1 Make sure you have configured the communications and radio parameters on your CK31. 2 Open Intermec Settings. 3 Choose Communications > 802.11 Radio > Microsoft Security.
Chapter 2 — Configuring the CK31 • an authentication server. Note: You can also use a MobileLAN access point with software release 1.80 or later as an authentication server. For help, see the system manual for your access point. • an access point with an 802.11b/g radio. • a CK31 with an 802.11b/g radio and the 802.1x/WPA security option. Configuring 802.1x Security With Funk Security 1 Make sure you have configured the communications and radio parameters on your CK31.
Chapter 2 — Configuring the CK31 a Load a user and root certificate on your CK31. For help, see “Loading a Certificate” on page 73. b For Validate Server Certificate, choose Yes and press Enter. c You must enter a User Name and Subject Name. You can also enter a Server Common Name if you want to increase your level of security. 8 Exit Intermec Settings. Configuring 802.1x Security With Microsoft Security 1 Make sure you have configured the communications and radio parameters on your CK31.
Chapter 2 — Configuring the CK31 d Enter a User Name and a Domain. e Press Enter. If you choose PEAP: a Select Properties and choose the Run App button. The Auth. Settings box appears. b Select the Validate Server check box. c Press Enter. Once the radio starts to authenticate, the Network Password dialog box appears. d Enter a User Name and Password and enable the Save Password check box. e (Optional) In the Domain field, enter the domain. f Press Enter. 8 For Network Key Setting, choose Automatic.
Chapter 2 — Configuring the CK31 server. In the 802.1x framework, traffic cannot pass through an Ethernet hub or wireless network access point until it successfully authenticates itself. The station must identify itself and prove that it is an authorized user before it is actually allowed to use the LAN. LEAP also delivers a session key to the authenticated station, so that future frames can be encrypted with a key that is different than keys used by other sessions.
Chapter 2 — Configuring the CK31 To use WEP security, you need: • a CK31 handheld computer with an 802.11b/g radio. • an access point with an 802.11b/g radio. Configuring Static WEP Security With Funk Security 1 Make sure you have selected Funk as your security choice. 2 Make sure you have configured the communications and radio parameters on your CK31. 3 Open Intermec Settings. 4 Choose Communications > 802.11 Radio > Funk Security > Profile. 5 For Association, choose Open and then press Enter.
Chapter 2 — Configuring the CK31 6 For Network Key Setting, choose Enter Key and Index. 7 For Network Key Value, enter an ASCII key or a hex key that is either 5 bytes or 13 bytes long depending on the capability of the radio. Set a 5-byte value for 64-bit WEP or a 13-byte value for 128bit WEP. Hex keys must be preceded by 0x and contain 5 or 13 hex pairs. 8 For Network Key Index, select the key you want to use for data transmission. 9 Exit Intermec Settings.
Chapter 2 — Configuring the CK31 3 Select Enroll Certificates and tap the Run App button. The Enroll Certificates dialog box appears. 4 In the Enroll Certificates dialog box, enter the User Name, Password, and Server (IP address) to log into the CA server. 5 Tap OK or press Enter. A dialog box appears asking if you want to load the root certificate. 6 Press Enter for yes. The Enrollment Tool message box appears telling you that the user certificate has been added.
Chapter 2 — Configuring the CK31 3 Tap in the Import Root Certificate box and navigate to your root .cer file. 4 Tap OK. The path to your .cer file now appears in the text box. 5 Tap Import Root Cert. A dialog box appears asking if you want to add the certificate to the root store. 6 Press Enter to add the certificate. A message box appears telling you that the root certificate has been imported. 7 Tap OK or press Enter to close the Success message box.
Chapter 2 — Configuring the CK31 9 Tap OK. The path to your .cer file now appears in the text box. 10 Tap next to the Key Path text box and navigate to your user .pvk file. 11 Tap OK. The path to your .pvk file now appears in the text box. 12 Tap Import User Cert. A dialog box appears telling you that the user certificate and the associated key were successfully imported. 13 Tap OK or press Enter to close the Success message box. 14 Configure your CK31 for WPA, WPA2, or 802.1x security.
Chapter 2 — Configuring the CK31 Note: You are prompted when a root certificate is imported, unless that certificate is already in the store. • All certificate and key files in \Temp\User are imported into the My Certificates certificate store. • The Import Root Certificates and the Import User Certificates settings are changed from True to False. 8 Configure your CK31 for WPA, WPA2, or 802.1x security.
Chapter 2 — Configuring the CK31 78 CK31 Handheld Computer User’s Manual
3 Developing and Installing Applications In this chapter, you will find guidelines for developing applications and converting existing Trakker Antares applications. You will also find information on installing applications and automatically launching them.
Chapter 3 — Developing and Installing Applications Developing Applications for the CK31 The CK31 Handheld Computers run applications programmed in Microsoft eMbedded Visual C++. The CK31 can also run applications developed for the .NET Compact Framework using Microsoft C# and Visual Basic. Use this section to understand the hardware and software you need to: • develop a new application for the CK31. • develop a web-based application for the CK31.
Chapter 3 — Developing and Installing Applications • VGA or higher-resolution monitor (Super VGA recommended) • Microsoft Mouse or compatible pointing device Developing a Web-Based Application You can develop web-based data collection applications for use on the CK31. For help, see any HTML source book. The CK31 contains Internet Explorer (IE) 6.0 for Windows CE or iBrowse for you to use. The Microsoft standard IE 6.
Chapter 3 — Developing and Installing Applications The resource kit is part of the Intermec Developer’s Library (IDL), which is available from the Intermec web site at www.intermec.com/idl. Installing Applications on the CK31 There are several ways you can install applications on the CK31: • You can package your application as a cabinet (.cab) file. • If you have a simple application, you may only need to deliver the .exe file.
Chapter 3 — Developing and Installing Applications If you have an SD card inserted in your CK31, it appears as the SDMMC Disk folder. This folder is the recommended location for placing your application installation files. There are several ways you can install files and applications on the CK31: • ActiveSync • SD Card • FTP Server • Wavelink Avalanche • SmartSystems Console The following sections explain how to use each one of these processes to install your application on the CK31.
Chapter 3 — Developing and Installing Applications 2 Connect the AD1 to your PC with the USB or serial cable. 3 If you are using a serial cable, from the CK31 Start Screen tap My Computer and then choose Program Files > ActiveSync Serial. The default setting for ActiveSync on the CK31 is USB. 4 Click Next in the Get Connected dialog box. ActiveSync detects a device on the USB or serial port and prompts you to set up a new partnership. 5 In the Set Up a Partnership dialog box, click Next.
Chapter 3 — Developing and Installing Applications The Microsoft ActiveSync Screen An ActiveSync icon ( ) also appears on the CK31 status bar indicating that it has established an ActiveSync partnership with your PC. Note: If ActiveSync does not establish a partnership on the first try, the Get Connected dialog box appears on your PC with the message “Your device was not detected.
Chapter 3 — Developing and Installing Applications To install an application on the CK31 using ActiveSync 1 Connect the CK31 to your PC using ActiveSync. For help, see “Installing ActiveSync and Establishing a Partnership” on page 83. 2 In the Microsoft ActiveSync screen, click Explore. Windows Explorer opens the Mobile Device window of your CK31. 3 In Windows Explorer on your PC, browse to the file that you want to copy to your CK31. 4 Right-click the file and click Copy.
Chapter 3 — Developing and Installing Applications Installing Applications Using Your SD Card If you have an SD card for your CK31, this is the best place for you to install applications. To install applications using the SD card 1 If you are using an SD card reader, remove the SD card from the CK31 and place it in the reader. For help, see “Installing the SD Card” on page 34. 2 Copy your application file to the SD card.
Chapter 3 — Developing and Installing Applications Installing Applications Using Wavelink Avalanche You can use the Wavelink Avalanche device management system to install applications on all of your wireless CK31s. The CK31 ships with the Avalanche Enabler already loaded. Each time the Avalanche Enabler is activated (typically on a warm boot), the CK31 attempts to connect to the Avalanche Agent.
Chapter 3 — Developing and Installing Applications Launching Your Application Automatically To automatically launch your application on the CK31 every time you perform a warm or cold boot, make sure your CAB file places a shortcut to your application in the \Windows\StartUp folder. Setting or Changing the CK31 Password When you initially start the CK31, there is no password to protect access to the CK31. Anyone can turn on the CK31 and access all of the information and tools loaded on it.
Chapter 3 — Developing and Installing Applications 4 Type in your new password again. 5 Select the Enable password protection at power-on option. 6 Tap OK or press Enter. You are returned to the Control Panel. 7 Close the Control Panel. To change your password 1 Tap the Start icon or press C and then B. The Start menu appears. 2 Select Settings > Control Panel > Password. The Enter Password dialog box appears. 3 In the Password field, type your password and tap OK or press Enter.
Chapter 3 — Developing and Installing Applications Backing Up Your Files The CK31 makes it easy for you to make a backup copy of all files you have installed or modified on the computer that are not already located in the SDMMC Disk or CK_FFS folders. When you make a backup copy of the file system, the CK31 saves the file system to a folder called Persistent Copy. This folder and all of the files and subfolders it contains are automatically restored when the CK31 cold boots.
Chapter 3 — Developing and Installing Applications Upgrading Your CK31 There are two ways to upgrade your CK31: • You can upgrade your computer using an SD card. • You can upgrade your computer using SmartSystems Console. When you remotely upgrade your computer, you are updating the operating system and the embedded Intermec Value Add (IVA) files. Upgrading the Operating System Using an SD Card To upgrade the operating system, you need: • an SD card. • an SD card reader (optional).
Chapter 3 — Developing and Installing Applications 2 Double-click the .exe file on your desktop PC. An InstallShield application starts and walks you through the process of extracting the upgrade files. You can designate the folder where you want the files to unzip. If you do not have SmartSystems Console installed, the default location that the files are extracted to is: Program Files\Intermec\CK3x OS vx.xx.xx.xxxx where: x.xx.xx.xxxx is the operating system upgrade version.
Chapter 3 — Developing and Installing Applications Before you can upgrade your computer, you need: • SmartSystems Foundation. To download SmartSystems Foundation, go to www.intermec.com/SmartSystems. • the device upgrade .exe file. This file is available from the Intermec web site at www.intermec.com. Go to Service & Support > Downloads. Make sure the file you select is for your language. To upgrade a CK31 using SmartSystems Console 1 Install SmartSystems Foundation on your PC and open the console.
4 Running Diagnostics The CK31 provides these diagnostic tests for troubleshooting. Diagnostic Test 802.
Chapter 4 — Running Diagnostics Using Diagnostics on the CK31 You can access the Intermec Diagnostics at any time, even while running an application. The Intermec Diagnostics menu contains these options: • Hardware • Software • System Use the Hardware diagnostics menu to run tests on the CK31 or view system information. For example, you can run an LED test to determine if your CK31 lights are working correctly.
Chapter 4 — Running Diagnostics 802.11 Information The 802.11 Information diagnostic provides detailed information about your 802.11b/g radio. You can view information such as the SSID, the radio signal strength indicator (RSSI), the channel, and the MAC address of the connected access point. To open the 802.11 Information diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > System > 802.11 Information.
Chapter 4 — Running Diagnostics Sample Screen Battery Information Use this diagnostic to view information on the CK31 main battery, backup battery, and AC power status. You can also use this screen to see the current volts and charging status. To open the Battery Information diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > Hardware > Battery Information.
Chapter 4 — Running Diagnostics The Main Bat field displays the voltage of the AB1G battery. The following table shows how to interpret the voltage levels. Main Battery Status High Main Battery Voltage 8500 mV Percentage of Battery 100% High > 8000 mV > 75% Medium 7600 to 7999 mV 50% to 75% Low 7200 to 7599 mV 25% to 50% Critically low < 7199 mV < 25% The Main Batt Flag field displays the battery status, which is linked to the battery icon described on page 7.
Chapter 4 — Running Diagnostics Click the X to close the dialog box. The dialog box continues to appear until the backup battery is fully charged. You must install a fully charged main battery or place the CK31 in a charger. It takes about 15 minutes for the backup battery to charge up to 2.4V. If the Backup Battery Very Low dialog box continues to appear for more than 15 minutes, view the Battery Information diagnostic screen. If the Supercap Flag field is not Charging, the backup battery may have failed.
Chapter 4 — Running Diagnostics Sample Screen Configuration Table Use the Configuration table to view important information about your CK31 such as the serial number, configuration number, model, software options, and the scanner type. You can use this table to give the Intermec representative information on the hardware and software that were installed at the Intermec factory.
Chapter 4 — Running Diagnostics Sample Screen CPU Monitor The CPU Monitor displays the activity of the CPU by using bars in a graphical icon. To open the CPU Monitor diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > System > CPU Monitor. The CPU Monitor icon ( ) appears on the taskbar. To close the CPU Monitor diagnostic 1 From the Start menu, tap Programs > Intermec Diagnostics > System > CPU Monitor. A dialog box appears asking if you want to stop the CPU Monitor. 2 Press Enter.
Chapter 4 — Running Diagnostics Sample Screen Display Test Use the Display Test to make sure that every pixel on the CK31 screen is working correctly. For example, you may want to test the screen if you do not see complete characters on the screen. The Display Test turns all pixels on, displays horizontal stripes, displays vertical stripes, and then turns all pixels off. To open the Display Test diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > Hardware > Display Test.
Chapter 4 — Running Diagnostics Installed Fonts Use this screen to view all of the fonts installed on your CK31. You can press the number associated with a font to see an example of how the font appears on the screen. For example, press 1 to see how Lucida Console looks on the screen. To open the Installed Fonts diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > Software > Installed Fonts.
Chapter 4 — Running Diagnostics Sample Screen Keypad Test A developer can use the Keypad Test to quickly find the hex value for any key on the keypad. You can also test to make sure the keypad is operating correctly. To open the Keypad Test diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > Hardware > Keypad Test.
Chapter 4 — Running Diagnostics LED Test Use the LED Test to make sure that your LEDs (lights) are operating correctly. The LED Test turns the lights on the CK31 on in this sequence: Good Read light, the user-defined lights, Ready-to-Work indicator, and then the System Status light. The lights blink one time each and then they blink five times each. To open the LED Test diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > Hardware > LED Test.
Chapter 4 — Running Diagnostics Network Test Use the Network Test to test the network interface connection if you are using DHCP. The Network Test searches for a DHCP server first. When the test finds a server, press Enter to send the Ping command. If you do not have DHCP enabled, you need to enter the IP address of the host to ping and then press Enter. The test sends the ping command four times and displays the results. If you receive a result other than ping OK, the test failed.
Chapter 4 — Running Diagnostics Sample Screen Ping Utility Use the Ping Utility to test the network interface connection. Enter the IP address of the host to ping and then press Enter. The test sends the ping command four times and displays the results. If you receive a result other than ping OK, the test failed. To open the Ping Utility diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > System > Ping Utility.
Chapter 4 — Running Diagnostics Radio Driver Version Use the Radio Driver Version diagnostic to see the type of radio driver your CK31 contains and its version. To open the Radio Driver Version diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > Software > Radio Driver Version. Sample Screen RAM Information Use the RAM Information diagnostic to see how much RAM and flash memory is available on the CK31. You can also see the Flash Part ID.
Chapter 4 — Running Diagnostics Sample Screen RAM Monitor Use the RAM Monitor to see a graphical representation of RAM usage. To open the RAM Monitor diagnostic • From the Start menu, tap Programs > Intermec Diagnostics > System > RAM Monitor. The RAM Monitor icon ( ) appears on the taskbar. To close the RAM Monitor diagnostic 1 From the Start menu, tap Programs > Intermec Diagnostics > System > RAM Monitor. A dialog box appears asking if you want to stop the RAM Monitor. 2 Press Enter.
Chapter 4 — Running Diagnostics Sample Screen Sound Test Use the Sound Test to make sure the entire beeper volume range and beep frequency range are available and working correctly. The Sound Test can also help you choose a beeper volume and frequency that you can hear in your working environment. When you select the test, the CK31 sounds a series of beeps from the default beep through the entire range of quiet to loud beeps.
Chapter 4 — Running Diagnostics 112 CK31 Handheld Computer User’s Manual
5 Troubleshooting and Maintaining the CK31 Use this chapter to solve problems you may encounter while using the CK31. You will also find information on booting the computer and routine maintenance. If you have any problems using the CK31, look in this chapter to find a possible solution.
Chapter 5 — Troubleshooting and Maintaining the CK31 Troubleshooting the CK31 Use this chapter to troubleshoot some common problems you may experience with your CK31. If you cannot find the answer to your problem in the “Problems and Solutions” section, you may need to call Product Support. Calling Product Support To talk to an Intermec Product Support representative, call 1-800-755-5505.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems and Solutions You can also use the CK31 diagnostics to help analyze and solve problems. For help, see Chapter 4, “Running Diagnostics,” on page 95. If you send the CK31 in for service, it is your responsibility to save the computer data and configuration. Intermec is responsible only for ensuring that the keypad and other hardware features match the original configuration when repairing or replacing your computer.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems While Operating the CK31 (continued) Problem The CK31 appears to be locked up and you cannot enter data. Solution • Wait at least 10 seconds and try again. If the CK31 is still connecting to the Intermec Application Server or the host, it ignores any input from the keypad or scanner. • Press I to turn off the CK31 and then press I again to turn on the CK31. • Press and hold I for five seconds to warm boot the CK31.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems While Operating the CK31 (continued) Problem Solution The blue Ready-to-Work indicator is off. Try these possible solutions: • The Ready-to-Work application (such as TE 2000) has not loaded successfully. For help, see the documentation or online help for the application. • The CK31 is not running a Ready-to-Work application. The blue Ready-to-Work indicator is blinking.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems While Configuring Security (continued) Problem Solution You receive a message saying “The server certificate has expired or your system date is incorrect” after you cold boot the CK31. The correct date and time on the CK31 are not always saved through a cold boot. You need to re-enter the date and time, and then save your changes. The CK31 indicates that it is not authenticated.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems With Wireless Connectivity Problem Solution When you turn on the CK31 after it was suspended for 10-15 minutes or longer, it can no longer send or receive messages over the network. The host may have deactivated or lost your current terminal emulation session. In a TCP/IP direct connect network, you need to turn off the “Keep Alive” message (if possible) from the host so that the TCP session is maintained while a CK31 is suspended.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems With Wireless Connectivity (continued) Problem Solution While configuring or using wireless printing, you see the message, “The Bluetooth COM port does not exist [55]. This is probably because the computer was just resumed. Please wait a few seconds and try again.” If you recently resumed the CK31, wait a few seconds and try again. While configuring or using wireless printing, you see the message, “Bluetooth is off.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems While Scanning Bar Codes Problem Solution You cannot see a red beam of light from the scanner when you press the Scan button and aim the scanner at a bar code label. Make sure you are using a supported scanner, as listed in “Attaching a Scanner to the Serial Port” on page 30. If you are using a supported scanner, try these solutions in order: • You may be too far from the bar code label. Move closer to the bar code label and try again.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems While Scanning Bar Codes (continued) Problem Solution The scanner does not read the bar code labels quickly, or the scanning beam seems to be faint or obscured. The scanner window may be dirty. Clean the window with a solution of ammonia and water. Wipe dry. Do not allow abrasive material to touch the window. You scan a valid bar code label to enter data for your application.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems While Scanning Bar Codes (continued) Problem Solution Your 1551E or 1553 scanner stopped working after you activated energy saver mode or connected a cable. You can enable energy saver mode only if the scanner is connected to the CK31 by the energy saver cable P/N 3-606032-03. Follow these steps: 1 Disconnect the scanner from the CK31. 2 Find the Reset Factory Defaults bar code in the scanner documentation.
Chapter 5 — Troubleshooting and Maintaining the CK31 Problems While Scanning Bar Codes (continued) Problem The scanner will not read the bar code label. Solution • Make sure you aim the scanner beam so it crosses the entire bar code label in one pass. • The angle you are scanning the bar code label may not be working well, or you may be scanning the label “straight on.” Try scanning the bar code label again, but vary the scanning angle. • The bar code label print quality may be poor or unreadable.
Chapter 5 — Troubleshooting and Maintaining the CK31 Booting the CK31 You seldom need to warm or cold boot the CK31. The CK31 uses the configuration currently saved in flash memory during the boot process. You need to boot the CK31 when an application is locked up and will not respond, when you upgrade the firmware, or when you reflash the computer. The next instructions explain how you warm and cold boot the CK31.
Chapter 5 — Troubleshooting and Maintaining the CK31 Reset switch Do not use force or a sharp object when pressing the reset switch. You may damage the reset switch. 3 Replace the battery. The battery light on the CK31 blinks three times and the CK31 starts the power on sequence. Note: The correct date and time settings are not always saved through a cold boot. You may need to need to reset the time and date.
Chapter 5 — Troubleshooting and Maintaining the CK31 There are no user-serviceable parts inside the CK31. Opening the unit will void the warranty and may cause damage to the internal components. To clean the scanner window and computer screen 1 Press I to turn off the CK31. 2 Dip a clean towel or rag in the ammonia solution and wring out the excess. Wipe off the scanner window and screen. Do not allow any abrasive material to touch these surfaces. 3 Wipe dry.
Chapter 5 — Troubleshooting and Maintaining the CK31 128 CK31 Handheld Computer User’s Manual
A Specifications CK31 Handheld Computer User’s Manual 129
Appendix A — Specifications Physical and Environmental Specifications Use this section to locate technical information about the CK31 and its available features and options. Physical Dimensions Length: 23.4 cm (9.22 in) Width: 9 cm (3.54 in) Thickness: 5.3 cm (2.07 in) Weight: 594 g (20.
Appendix A — Specifications • 50-key full alphanumeric keypad, available with programmable, international, 3270 TE/5250 TE, and VT/ANSI TE overlays • 52-key full alphanumeric keypad, available with programmable, international, 3270 TE/5250 TE, and VT/ANSI TE overlays Bar Code Symbologies If you are using a scanner attached to the serial port, see your scanner manual for a list of supported bar code symbologies.
Appendix A — Specifications If you are using the linear imager, the standard range laser, or the long range laser, the CK31 supports these bar code symbologies: • China Post (Matrix 2 of 5) • Matrix 2 of 5 • Codabar • Micro PDF417 • Codablock A • MSI • Codablock F • PDF417 • Code 11 • Plessey • Code 2 of 5 • RSS 14 • Code 39 • RSS Limited • Code 93 • RSS Expanded • Code 128 • Telepen • EAN.
Appendix A — Specifications 0" 4" 8" 12" 16" in 10" 25 8" 20 Data Matrix 7.5 mils 6" 4" 15 10 PDF417 6.6 mils 2" 5 0" 0 2" 5 4" 10 0.125mm / 5mils 6" 15 0.25 mm / 10 mils 8" 20 100% contrast UPC EAN 10" 25 0.5 mm / 20 mils cm 0 10 20 30 40 50 Area Imager Minimum Reading Distances: This graphic does not include the 0.69 cm (0.272 in) setback for the CK31.
Appendix A — Specifications Linear Imager Reading Distances Minimum reading distances are measured in the dark (0 lux). Minimum Reading Distances With 0.655 cm (0.258 in) Setback Symbology Bar Code Contents Density Minimum Distance Maximum Distance Code 39 RESO 0.100 MM 0.1 mm (4 mils) 10.27 cm (4.04 in) 13.31 cm (5.24 in) R 0.125 MM 0.125 mm (5 mils) 9.25 cm (3.64 in) 16.36 cm (6.44 in) 0.25 0.25 mm (10 mils) 5.44 cm (2.14 in) 23.22 cm (9.14 in) 0.5 0.5 mm (20 mils) 3.41 cm (1.
Appendix A — Specifications 0" 2" 4" 6" 8" 10" 12" 14" 16" 18" 20" in 10" 25 8" 20 100% contrast UPC/ EAN 6" 15 4" 10 2" 5 0" 0 2" 5 4" 10 0.125 mm/ 5 mil 0.25 mm/10 mil 6" 15 0.5 mm/20 mil 20 8" 1 mm/40 mil 25 10" 0 5 10 15 20 25 30 35 40 45 50 cm Linear Imager Minimum Reading Distances: This graphic does not include the 0.665 cm (0.258 in) setback for the CK31.
Appendix A — Specifications Standard Range Laser Minimum Reading Distances Minimum reading distances are measured in the dark (0 lux). Minimum Reading Distances With 1.087 cm (0.428 in) Setback Symbology Density Minimum Distance Maximum Distance Code 39 0.125 mm (5 mils) 8.564 cm (3.272 in) 17.962 cm (7.072 in) 0.25 mm (10 mils) 5.770 cm (2.272 in) 37.774 cm (14.872 in) 0.5 mm (20 mils) 7.802 cm (3.072 in) 78.922 cm (31.072 in) 1 mm (40 mils) 8.818 cm (3.472 in) 130.992 cm (51.572 in) 1.
Appendix A — Specifications 0" 8" 16" 24" 32" 40" 48" 56" 64" in 64" 80 56" 70 48" 60 UPC / EAN 40" 50 32" 40 24" 30 16" 20 0.125 mm 8" 10 0 0 8" 10 16" 20 24" 30 0.25 mm / 10 mils 32" 40" 40 50 0.5 mm / 20 mils 48" 60 1 mm / 40 mils 70 56" 1.3 mm / 51 mils 64" 80 cm 0 20 40 60 80 100 120 140 160 Standard Range Laser Minimum Reading Distances: This graphic does not include the 1.087 cm (0.428 in) setback for the CK31.
Appendix A — Specifications Near-Far Range Area Imager Reading Distances This section contains minimum and typical reading distances for the near far range area imager. Minimum Reading Distances Minimum reading distances are measured in the dark (0 lux). 1D Symbologies Minimum Reading Distances With 0.889 cm (0.350 in) Setback Symbology Density Minimum Distance Maximum Distance Code 39 0.10 mm (3.8 mils) 18.889 cm (7.437 in) 31.111 cm (12.248 in) 0.25 mm (10 mils) 18.889 cm (7.437 in) 68.
Appendix A — Specifications Accessories for the CK31 You can use these accessories (sold and ordered separately) with the CK31. To order accessories, contact your local Intermec sales representative. 851-082-xxx Power Supply Use the 851-082-xxx power supply to provide power for the communications docks and chargers. AA2 Serial Cable Adapter (P/N 236-069-xxx) The AA2 serial cable adapter converts the CK31 serial connector to a DB 9 serial connector. This adapter includes power on pin 9.
Appendix A — Specifications AD2 4-Bay Communications Dock (P/N 225-710-xxx) Use the AD2 to hold up to four CK31s with a battery installed. The AD2 dock charges the batteries, provides power to the computer, provides one Ethernet connector, and provides a serial port for each inserted CK31. CK30 and CK31 Handle (P/N 203-754-xxx) The handle works with all models of the CK30 and CK31, and provides a convenient scanning trigger.
Appendix A — Specifications Decoded Serial Adapter (P/N 225-715-001) The decoded serial adapter converts the 26-pin serial port on the CK31 into a DB9 (9-pin) male serial connector that you can connect to a decoded scanner. Undecoded Serial Adapter (P/N 225-714-001) The undecoded serial adapter converts the 26-pin serial port on the CK31 into a DB9 (9-pin) male serial connector that you can connect to an undecoded scanner.
Appendix A — Specifications Typing Characters Not Printed on the Keypad The keypads use hidden key sequences to access characters not printed on the keypad overlay. Use the following table to understand how to access these hidden characters on the keypads.
Appendix A — Specifications Typing Hidden Characters on the International Keypads To Type: $ Press This Key Sequence on One of the Keypads: 42-Key 50-Key 52-Key Not hidden Not hidden C and then 6 { B and then a C and then S C and then 9 } B and then b C and then T C and then 0 < B and then _ Not hidden Not hidden > B and then ` Not hidden Not hidden ] C and then 9 Not hidden Not hidden [ C and then Tab Not hidden Not hidden , C and then Right Enter Not hidden Not hidden CK31 H
Appendix A — Specifications Typing Hidden Characters on the 3270/5250 TE Keypads 144 To Type: $ Press This Key Sequence on One of the Keypads: 42-Key 52-Key Not hidden C and then 6 < B and then _ Not hidden > B and then ` Not hidden ] C and then Alpha Not hidden [ C and then Tab Not hidden ` Not applicable C and then G ! Not hidden C and then I “ Not applicable C and then K ‘ Not applicable C and then L { B and then a C and then N } B and then b C key and then O : Not app
Appendix A — Specifications Typing Hidden Characters on the VT/ANSI TE Keypads To Type: $ Press This Key Sequence on One of the Keypads: 42-Key 52-Key Not hidden C and then 6 ` Not applicable C and then G ! Not hidden C and then I « Not applicable C and then K ‘ Not applicable C and then L { B and then c C and then N } B and then d C key and then O : Not applicable C and then P ? C and then 5 C and then R ] C and then Alpha Not hidden [ C and then Tab Not hidden < B and the
Appendix A — Specifications Pin Assignments for the Serial Port Pin 1 Signal Name GND I/O to Terminal Description Ground 2 VCC_EXT (5V) O External 5V @ 500 mA maximum output 3 TXD O RS-232 TXD 4 RTS O RS-232 RTS 5 DTR O RS-232 DTR 6 RXD I RS-232 RXD 7 CD I RS-232 DCD (ActiveSync wakeup) 8 CTS I RS-232 CTS 9 DSR I RS-232 DSR 10 VIDEO I DBP from tethered undecoded scanner 11 SOS I Start of scan from tethered undecoded scanner 12 TETH_SCAN I Active low input used
B Default Settings CK31 Handheld Computer User’s Manual 147
Appendix B — Default Settings Default Configuration Use the following tables to see the default configuration settings of the CK31. If you restore the CK31 to factory default settings, it will use these values. The tables are organized according to the options in Intermec Settings. For detailed information on most of the commands available in Intermec Settings, see the Intermec Computer Command Reference Manual (P/N 073529).
Appendix B — Default Settings Default Scanner Configuration (continued) Symbology MSI Default Value Disabled PDF417 Enabled Planet Disabled Plessey Disabled Postnet Disabled QR Code Disabled RSS 14 Disabled RSS Limited Disabled RSS Expanded Disabled Telepen Disabled TLC 39 Disabled UPC/EAN Enabled Symbology Options Preamble Default Value No characters (disabled) Postamble No characters (disabled) Global Symbology ID Disabled Scanner Settings Triggering Mode Scanner Option Ima
Appendix B — Default Settings Default Scanner Configuration (continued) Imager Settings Lighting Goal Default Value 60 Image Dimension Top Position Bottom Position 0 479 Aimer LED Duration 0 ms Sticky Aimer LED Duration 0 ms Decode Security Settings Consecutive Data Validation Default Value 0 Identical Consecutive Timeout 300 ms Different Consecutive Timeout 0 ms Virtual Wedge Settings Virtual Wedge Enable Default Value Enable Grid Null Default Communications Configuration 150 Communica
Appendix B — Default Settings Default Communications Configuration (continued) 802.11 Radio Settings Default Value IP Settings DHCP DHCP Client Identifier Primary DNS Secondary DNS Primary WINS Secondary WINS Enabled Null 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0.0 Bluetooth Settings Power Default Value Off Discoverable Disable Connectable Disable Class of Device Null IBT 0.
Appendix B — Default Settings Default Communications Configuration (continued) UDP Plus Settings UDP Plus Activate Default Value Disable Controller IP 0.0.0.
Appendix B — Default Settings Default Device Settings Configuration (continued) Device Settings Keypad Adjust Beeper Volume Task Manager Configure Boot Functionality Default Value Enable Enable Warm boot Power Management User Idle System Idle Suspend 1 minute 1 minute 1 minute Backup Files Location Flash File System CK31 Handheld Computer User’s Manual 153
Appendix B — Default Settings 154 CK31 Handheld Computer User’s Manual
C Reprogramming the Keypad CK31 Handheld Computer User’s Manual 155
Appendix C — Reprogramming the Keypad Reprogramming the Keypad You can use the reprogrammable keypad utility of the CK31 to: • change the functionality of keypad keys or key combinations. • create keypad macros.
Appendix C — Reprogramming the Keypad Starting the Reprogrammable Keypad Utility Before you can reprogram any key, you need to enable the reprogrammable keypad utility. To enable the reprogrammable keypad utility 1 Double-tap My Computer on the desktop. 2 Double-tap the Windows folder. 3 From the Windows folder, double-tap FilterKeysToggle.exe. The Key Reprogram Feature dialog box appears. 4 Tap Yes. 5 Press Ctl Alt Shift U. The reprogrammable keypad utility appears.
Appendix C — Reprogramming the Keypad Programming a Unicode Character You can program any Unicode character to any key or modified key combination. To program a Unicode character 1 Start the reprogrammable keypad utility. 2 Press the key you want to reprogram twice. The hexadecimal scan code for the key appears in both fields. 3 Press Enter. The select modifiers dialog box appears. 4 Select the modifier or function keys that you want to press before you access the key you are modifying.
Appendix C — Reprogramming the Keypad 7 Select the Entry Mode for the Unicode character. Entry Mode Literal Description You enter the actual character that the key combination produces. Hex You enter a hex string. The hex string must be preceded by 0x. The range is from 0x0 to 0xFFFF. Decimal You enter a decimal string. The range is from 0 to 65535. 8 Press Tab or tap in the text box to select the Enter New Character text box. 9 Type the new character or string and press Enter.
Appendix C — Reprogramming the Keypad 4 Select the modifier or function keys that you want to press before you access the key you are modifying. For example, if you want to press Shift to access the reprogrammed key, you select Shift. You do not need to select a modifier or function key. 5 Press Enter. The Key Response dialog box appears. 6 Select Reprogram VKEY and press Enter. The Virtual Key (VKEY) dialog box appears. 7 Select the Entry Mode for the VKEY character.
Appendix C — Reprogramming the Keypad Entry Mode Hex Decimal Description You enter a hex string. The hex string must be preceded by 0x. The range is from 0x0 to 0xFFFF. You enter a decimal string. The range is from 0 to 65535. 8 Press Tab or tap in the text box to select the first VKEY text box. 9 Type the Vkey string and press Tab or tap in the Unicode text box. 10 Type the Unicode string and press Enter. A dialog box appears asking if you want to commit your new entry to permanent storage.
Appendix C — Reprogramming the Keypad • Contrast Darker • Reprogram Key (key sequence to launch the reprogrammable keypad utility) • Reprogram Key Delete (deletes the key sequence to launch the reprogrammable keypad utility) • Record MACRO (record a new key sequence to launch the Macro Utility) • Delete MACRO (deletes the key sequence to launch the Macro Utility) To program any key as a function key 1 Start the reprogrammable keypad utility. 2 Press the key you want to reprogram twice.
Appendix C — Reprogramming the Keypad 6 Select Keyboard Command and press Enter. The Keyboard Command Select dialog box appears. 7 Select the desired function from the list and press Enter. A dialog box appears asking if you want to commit your new entry to permanent storage. 8 Tap Yes or No. Launching an Application From a Key or Key Combination You can program any key or key combination to launch an application.
Appendix C — Reprogramming the Keypad 4 Select the modifier or function keys that you want to press before you access the key you are modifying. For example, if you want to press Shift to access the reprogrammed key, you select Shift. You do not need to select a modifier or function key. 5 Press Enter. The Key Response dialog box appears. 6 Select Run Program and press Enter. The application dialog box appears.
Appendix C — Reprogramming the Keypad 7 In the Application to run text box, type the location of the application you want to launch or tap Browse to locate the application. 8 (Optional) Enter any command line parameters you want to use. 9 Press Enter. A dialog box appears asking if you want to commit your new entry to permanent storage. 10 Tap Yes or No. Remapping a Hardware Scan Code You can remap the keys on the keypad to function the way you want them to function for your work environment.
Appendix C — Reprogramming the Keypad 5 Select Modify Scancode and press Enter. The Press Key to Translate dialog box appears. 6 Press the new key you want the scan code remapped to twice. 7 Press Enter. A dialog box appears asking if you want to commit your new entry to permanent storage. 8 Tap Yes or No. Removing One or All Reprogramming Modifications You can remove all reprogramming modifications you made or pick a specific modification to remove.
Appendix C — Reprogramming the Keypad 2 Tap Yes. A dialog box appears asking if you want to remove the entry from permanent storage. 3 Tap Yes or No. You will hear a beep when your changes are successful. To remove one reprogramming modification 1 Press Ctl Alt Shift D. The Remove all keypad modifications dialog box appears. 2 Tap No. The next dialog box appears.
Appendix C — Reprogramming the Keypad 3 Press the key containing the modification you want to remove twice and press Enter. The select modifiers dialog box appears. 4 Select the modifiers that you have assigned to the key and press Enter. You will hear a beep when your changes are successful. Finding the Registry Entries for Keypad Changes The CK31 provides registry files for each keypad change you make. These files are located at: \CK_FFS\KeypadMods\KeypadModxxxx.reg Each modification has its own entry.
Appendix C — Reprogramming the Keypad Creating Keypad Macros A keypad macro is a sequence of keys mapped to a single key or key combination. Keep the following considerations in mind when programming with macros: • You can only use one macro at a time. • Do not use scan triggers in macros because they are timing dependent. • Avoid using key sequences that launch applications because of timing issues. • The best use of macros is as a tool for repetitive data entry.
Appendix C — Reprogramming the Keypad 4 Tap Yes. 5 Press Ctl Alt Shift B. The keypad macro utility appears. Recording a Keypad Macro The best use of a macro is for entering repetitive data. However, you can also record a series of steps in a procedure. To record a keypad macro 1 Start the keypad macro utility. 2 Press the key you want to activate the macro twice. The hexadecimal scan code for the key appears in both fields. 3 Press Enter. The select modifiers dialog box appears.
Appendix C — Reprogramming the Keypad 4 Select the modifier or function keys that you want to press before you activate the macro. For example, if you want to press Shift to activate the macro key, you select Shift. You do not need to select a modifier or function key. 5 Press Enter. The select timing dialog box appears. 6 Select Timed or Manual for Key Down Delay and Key Up Delay. If you select Timed, the key response delay matches the timing of the key press.
Appendix C — Reprogramming the Keypad 8 Tap Yes to launch Pocket Word if you want to enter data for the macro. Tap No to use the Shell for recording your macro. 9 Either enter data in Pocket Word or perform a process in the Shell. 10 Press Ctl Alt Shift B to stop recording the macro. The reprogram key dialog box appears. 11 Tap Yes to accept your macro. A dialog box appears asking if you want to commit your macro to permanent storage. 12 Tap Yes or No.
Appendix C — Reprogramming the Keypad 2 Tap Yes. A dialog box appears asking if you want to remove the entry from permanent storage. 3 Tap Yes or No. You hear a beep when your changes are successful. To remove one macro 1 Press Ctl Alt Shift C. The Remove all keypad macros dialog box appears. 2 Tap No. The next dialog box appears. 3 Press the key that activates the macro twice and press Enter. The select modifiers dialog box appears.
Appendix C — Reprogramming the Keypad Finding the Registry Entries for Keypad Macros Registry files for each keypad macro are provided for you. These files are located at: \CK_FFS\KeypadMods\KeypadModxxxx.reg Each macro has its own entry. To combine entries, copy all the keys into a single registry file and combine identical keys to contain the data from both files. For example if one .
Appendix C — Reprogramming the Keypad 0a,00,00,00,00,00,00,00,\ 0a,f0,00,00,a0,00,00,00,\ 11,00,00,00,19,00,00,00,\ 11,f0,00,00,6c,00,00,00,\ 19,00,00,00,19,00,00,00,\ 19,f0,00,00,6b,00,00,00 CK31 Handheld Computer User’s Manual 175
Appendix C — Reprogramming the Keypad 176 CK31 Handheld Computer User’s Manual
I Index CK31 Handheld Computer User’s Manual 177
Index Numerics 1551 or 1553 scanner attaching, 30 energy saver mode, 32 troubleshooting, 123 1D linear imager. See linear imager 26-pin serial port assignments, 145 2D area imager. See area imager 3 3270/5250 TE keypads, typing hidden characters, 144 4-bay communications dock, described, 140 802.11 Information diagnostic screen, 97 802.11b/g radio configuring, 45 displaying information, 97 802.
Index authentication diagnostics, 97 troubleshooting 802.1x security, 117 Authentication Information diagnostic screen, 97 automatically launching your application, 89 Avalanche, using to remotely manage the CK31, 88 B B key.
Index booting changing the I key functionality, 12 CK31, 125 cold, 125 warm, 125 C C key.
Index configuring (continued) with Funk security, 68 with Microsoft security, 69 Bluetooth wireless printing, 50 wireless scanners, 48 CK31 parameters, 38 Ethernet, for older CK31s, 57 LEAP security, 71 parameters, 38 security, 59 serial communications, 58 TCP/IP network parameters, 46 UDP Plus network parameters, 47 using local Intermec Settings, 40 using Setup Assistant, 39 using SmartSystems Console, 44 WEP security with Funk security, 72 with Microsoft security, 72 wireless printing, 51, 52 WPA2-802.
Index disabling FTP server, 87 keypad functions, 12 security, 77 symbologies, 33 touch screen, 16 Display Test, diagnostics screen, 103 displaying information 802.
Index green light, 21 gun. See CK31 H handle accessory, 140 handstrap accessory, 140 Hardware Diagnostics menu, 96 hardware scan code, remapping, 165 hidden characters, typing, 142 holster and belt accessory, 140 host computer not receiving data, troubleshooting, 119 humidity, specifications, 130 I I key illustrated, 8, 9, 10 modify keypad function, 12 program to warm or cold boot, 12, 14 using, 12 iBrowse described, 3 opening, 81 User’s Guide, 3 ICCU.
Index key (continued) icons, 17 locking or unlocking, 11 M or N performs no function, 11 Scan button, illustrated, 8, 9, 10 keypad functions, disabling, 12 international, 7 keys, changing the functionality, 156 locating the changes registry files, 168 locating the keypad macro registry files, 174 macro utility, enabling, 169 macro, recording, 170 macros, creating, 156, 169 options, 130 programming any key to work as a function key, 161 programming to launch an application, 163 remapping keys, 165 removing
Index mouse moving a window, 18 required for Intermec resource kits, 81 moving a window, 18 N navigating in Intermec Settings, 42 near-far range area imager available option, 3 reading distances, 138 scanning, 26 scanning using center-decoding, 28 tips for improving performance, 29 network connection, testing, 107 network icons, 17 Network Information, diagnostics screen, 106 network protocols supported, 45 Network Test, diagnostics screen, 107 new features, 4 no network connection icon illustrated, 17 tro
Index reading distances (continued) near-far range area imager, 138 standard range laser, 136 Ready-to-Work indicator described, 21 illustrated, 2 troubleshooting, 117 recording macros starting, 170 stopping, 172 red light, battery indicator, 20 register, displaying values, 102 registry combining entries, 168, 174 erasing, 42 keypad changes, 168 keypad macros, 174 wireless printing, 52 remapping keys, 165 remotely managing the CK31, using Avalanche, 88 removing keypad macros, 172 programming modifications
Index security certificates, overview, 73 choice, Funk or Microsoft, defined, 60 configuring 802.1x with Funk security, 68 with Microsoft security, 69 WEP with Funk security, 72 with Microsoft security, 72 WPA2-802.1x security, with Funk security, 63 WPA2-PSK security, with Funk security, 64 WPA-802.
Index System Diagnostics menu, 96 T tapping screen, understanding, 16 Task Manager, opening, 18 taskbar described, 15 illustrated, 15 TCP/IP network diagram, 46 network, configuring parameters, 46 TE 2000 application keypad, using, 8 Terminal Emulation Programmer’s Guide, 3 technical support, accessing on web, xii telephone support, xiii temperature, specifications, 130 Temporal Key Integrity Protocol (TKIP), 62 terminal emulation, typing hidden characters, 144 testing display, 103 keypad, 105 lights, 106
Index uppercase letters, typing, 11 using battery, 4 Caps Lock, 11 diagnostics, 96 green key, 11 I key, 12 keypad, 7–12 orange key, 11 TE 2000 keypad, 8 touch screen, 15 V vehicle cradle accessory, 140 Virtual Key (VKey) program to any key or key combination, 159 selecting an entry mode, 160 voltages backup battery, 99 main battery, 99 volume, changing beeper, 21 VT/ANSI keypad, typing hidden characters, 145 W warm booting, 125 warranty information, xii Wavelink Avalanche, using to install applications, 88
Index 190 CK31 Handheld Computer User’s Manual
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