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156 pages, 3.33 Mb
751G Color Mobile Computer User’s Manual
103
4
Maintaining the Computer
Use this chapter to update your syst
em software, solve problems you may
encounter and perform routine maintenance.
Contents
Main
Document Change Record
Page
Contents
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2
3
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4
5
I
Before You Begin
Safety Information
Global Services and Support
Warranty Information
Web Support
Who Should Read This Document?
Related Documents
Patent Information
Page
1
Ambient Light Sensor
Audio System
Speaker
Microphone
External Headset Jack
Battery
Installing and Charging the Battery
Removing the Battery
Maximizing Battery Life
Beeper
Enabling the Registry Storage
Enabling the Beeper
Adjusting the Beeper Volume
Disabling the Beeper
Intermec Settings Applet
Keypad
Backlight for Keypad
Key Sequences
[Orange] Plane Keys
Alpha (Green) Plane Keys
LEDs
Battery Status LED
Scanning/Keypad Shift and Notification LED
Alpha (Green) Plane Keys (continued)
Resetting Your Computer
Scanning Bar Codes
Scanning with the Area Imager
Improving the Performance of the Area Imager
Software Build Version
Software Tools
SmartSystems Foundation Console (www.intermec.com/SmartSystems)
SmartSystems Platform Bundles (SSPB)
Intermec Resource Kits (www.intermec.com/IDL)
Storage Media
Accessing the Secure Digital Card Slot
Internal Card Slots and Connector
Attaching a Tab to the Secure Digital Card
Accessing Files Stored on the Secure Digital Card
Removing the Secure Digital Card
Wireless Network Support
Accessories
Physical and Environmental Specifications
Display
Environmental
Secure Digital Expansion Slots
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2
Software Builds
Where to Find Information
Basic Skills
Desktop Screen
Programs
Start Menu and Task Bar
Notifications
Entering Information
Typing With the Onscreen Keyboard
Using Transcriber
Selecting Typed Text
Finding and Organizing Information
Customizing Your Computer
Adjusting Settings
Adding or Removing Programs
Adding Programs Using Microsoft ActiveSync
Adding a Program Directly from the Internet
Adding a Program to the Start Menu
Removing Programs
Microsoft ActiveSync
Microsoft WordPad
Creating a Document
Typing Mode
Writing Mode
Synchronizing WordPad Documents
Internet Explorer
Viewing Mobile Favorites and Channels
Browsing the Internet
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Configuring Parameters
Configuring the Computer With Intermec Settings
Synchronizing the Computer System Time with a Time Server
Configuring the Computer through the Network
Configuring the Computer in a TCP/IP Direct Connect Network
Configuring the Computer in a UDP Plus Network
Using Configuration Parameters
Configuring the Printer
Directly to a Port
Directly to a Generic Serial Port
Configuring the Scanner
Scanner Control and Data Transfer
Data Collection Configuration
Changing Comm Settings
Improving the Performance of the Area Imager
Reading Distances
EA11 Standard Minimum Reading Distances with 0.04 Setbacks
Installing Applications on the Computer
Using Microsoft ActiveSync
Using a Storage Card
Using the SmartSystems Console
Using Wavelink Avalanche
Installing Cabinet Files
Developing Applications for the Computer
Packaging Applications for the Computer
Launching Your Application Automatically
RunAutoRun
AutoExec
AutoRun
AutoCopy
AutoReg
AutoCab
Creating Cab Files
Creating Device-Specific Cab Files
Creating an .inf File
[Version]
[CEStrings]
[Strings]
[CEDevice]
Page
[DefaultInstall]
This describes the name and path of files in which your application resides.
[SourceDiskNames]
This section describes the name and path of the disk on which your application resides.
[SourceDiskFiles]
[DestinationDirs]
Note: [,subdir] is relative to the location of the .inf file.
[CopyFiles]
[AddReg]
[CEShortCuts]
Sample .INF File
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Using Installation Functions in Setup.dll
After the CAB File Extraction
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Creating Cab Files with CAB Wizard
A batch file in <program> directory, with these commands, works well:
Troubleshooting the CAB Wizard
Customization and Lockdown
Kernel I/O Controls
IOCTL_HAL_GET_DEVICE_INFO
IOCTL_HAL_ITC_READ_PARM
The id field of the PARMS structure may be one of the following values:
ID Field Values
Page
IOCTL_HAL_ITC_WRITE_SYSPARM
Describes and enables the registry save location.
ID Field Values
IOCTL_HAL_GET_DEVICEID
Returns TRUE if function succeeds. Returns FALSE if the function fails.
IOCTL_HAL_GET_OAL_VERINFO
Returns the HAL version information of the Pocket PC image.
IOCTL_HAL_GET_BOOTLOADER_VERINFO
IOCTL_HAL_WARMBOOT
IOCTL_HAL_COLDBOOT
IOCTL_HAL_GET_RESET_INFO
Returns TRUE if function succeeds. Returns FALSE if the function fails.
Sample
IOCTL_HAL_GET_BOOT_DEVICE
This IOCTL code allows software to check which device CE booted from.
Returns TRUE if function succeeds. Returns FALSE if the function fails.
IOCTL_HAL_REBOOT
IOCTL_PROCESSOR_INFORMATION
Returns TRUE if function succeeds. Returns FALSE if the function fails.
IOCTL_GET_CPU_ID
Returns Xscale processor ID.
Returns TRUE if function succeeds. Returns FALSE if the function fails.
Networking APIs
Basic Connect/Disconnect Functions
RadioConnect()
RadioDisconnect()
Call this to obtain the radios current association status with a service set.
Query Information Functions
GetAssociationStatus()
GetAuthenticationMode()
Call this function to obtain the radios current authentication mode.
GetBSSID()
GetDiversity()
Call this function to get the current link speed of the 802.11b/g radio.
GetLinkSpeed()
GetMac()
GetNetworkMode()
Call this function to get the current Network Mode (SSID) for the 802.11b/g radio.
GetNetworkType()
GetSSID()
GetPowerMode()
GetRSSI()
Call this function to get the current RSSI (Radio Signal Strength Indicator), in Dbm.
GetTXPower()
Call this function to get the current transmit power of the radio.
Call this to get the current state of the radios WEP and encryption levels.
GetWepStatus()
GetRadioIpAddress()
Call this to get information about the current CCX status of the adapter.
GetCCXStatus()
Set Information Functions
AddWep()
Enables or disables WEP encryption on the radio (TRUE/FALSE).
EnableWep()
EncryptionStatus()
Call this function to set the desired encryption status.
Call this with a key index of 0-3 to remove the WEP key at that index.
RemoveWep()
SetAuthenticationMode()
Call this function to set the desired authentication mode.
SetChannel()
SetNetworkMode()
Call this function to set the desired Network Mode.
Call this function to set the desired power mode.
SetPowerMode()
SetSSID()
Call this function to set the desired mixed cell mode.
SetCCXStatus()
Call this function to set the desired CCX / Network EAP status.
SetMixedCellMode()
Helper Functions
ConfigureProfile()
Call this function to set the desired supplicant logging mode.
EnableSuppLogging()
EnableZeroConfig()
Call this to determine whether DHCP is enabled on the current adapter.
GetCurrentDriverName()
Call this function to populate the TCHAR array with the driver name.
isDHCPEnabled()
isOrinoco()
Call this function to determine whether the current radio is an ORiNOCO, Lucent, or WaveLAN radio.
Call this function to determine whether Zero Config is currently enabled.
isSupplicantRunning()
Call this function to determine whether the security supplicant is running.
RenewDHCP()
Call this to force a DHCP renewal on the current network adapter.
ResetRadioToSystemSave()
Call this function to force the radio to reset to the last desired active profile.
StartScanList()
StartSupplicant()
Call this to start the supplicant service if it is installed on the system.
Call this function to switch between available packet drivers on the system.
StopSupplicant()
Call this function to stop the supplicant service.
Notifications
NLEDGetDeviceInfo
NLEDSetDevice
Reboot Functions
Reprogramming the 751G Keypad
Key Values
How Key Values Are Stored in Registry
Change Notification
Advanced Keypad Remapping
Scan Codes
Sample View of Registry Keys
See the registry on your device for the latest 751G key mappings.
Scan Codes (continued)
Page
Updating the System Software
Using a Storage Card to Upgrade the Computer
Using the SmartSystems Console to Upgrade the Computer
Troubleshooting Your Computer
Problems While Configuring the Computer
Problems with Wireless Connectivity
Problems While Configuring 802.1x Security
Problems While Scanning Bar Codes
Cleaning the Scanner
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5
802.11b/g Communications
Remote Access (Modems)
Connecting to an Internet Service Provider
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Connecting to Work
Ending a Connection
Configuring Security
Loading Certificates
Wireless Networks
Encryption
Key Management Protocols
Authentication
Choosing Between Microsoft and Funk Security
Configuring Funk Security
Using WPA Security
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Using 802.1x Authentication
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Using Static WEP Security
Configuring Microsoft Security
SmartSystems Foundation
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