Technology Solutions 1062 Handheld RFID Scanner User Manual Manual

Technology Solutions (UK) Ltd Handheld RFID Scanner Manual

Manual

1062 User Guide.docHandscanner User GuideTechnology Solutions UK Ltd Suite CLoughborough Technology CentreEpinal WayLoughboroughLeicsLE11 3GETel:  +44 (0) 1509 238248Fax:  +44 (0) 1509 220020Email: enquiries@tsl.uk.com
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 2 of 39OverviewThis document provides general usage instructions for the Handscanner and is applicable for both the 1D laser scanner and 2D imager versions.Contents1 Main parts of the Handscanner.................................................................................................... 41.1 Handscanner .......................................................................................................................... 41.2 Cradle ...................................................................................................................................... 62 Using the Handscanner ................................................................................................................ 72.1 Charging the Handscanner................................................................................................... 72.2 Removing the Handscanner battery.................................................................................... 82.3 Handscanner Readzones ..................................................................................................... 92.4 Operating modes.................................................................................................................. 102.5 Configurable features .......................................................................................................... 112.5.1 Introduction ................................................................................................................... 112.5.2 Bluetooth settings ........................................................................................................ 112.5.3 Functionality.................................................................................................................. 112.5.4 Prefix.............................................................................................................................. 112.5.5 Buzzer............................................................................................................................ 112.5.6 Vibrator .......................................................................................................................... 112.5.7 RFID multiblock read ................................................................................................... 112.5.8 Batch mode................................................................................................................... 112.5.9 Scan time ...................................................................................................................... 122.5.10 Power down time.......................................................................................................... 122.5.11 Firmware update .......................................................................................................... 123 Application Examples – PC ........................................................................................................ 133.1 Introduction ........................................................................................................................... 133.2 Setting up the Bluetooth connection ................................................................................. 133.3 Using SmartWedge Basic................................................................................................... 153.3.1 Introduction ................................................................................................................... 153.3.2 Installation ..................................................................................................................... 153.3.3 Operation....................................................................................................................... 153.4 HyperTerminal ...................................................................................................................... 173.4.1 Introduction ................................................................................................................... 173.4.2 Configuring HyperTerminal......................................................................................... 174 Application Examples – Pocket PC........................................................................................... 194.1 Introduction ........................................................................................................................... 194.2 Setting up a Bluetooth connection – Symbol MC70 ....................................................... 194.3 Setting up a Bluetooth Connection – Intermec CN3....................................................... 224.4 Using SmartWedge Basic................................................................................................... 284.4.1 Introduction ................................................................................................................... 284.4.2 Installation ..................................................................................................................... 284.4.3 Operation....................................................................................................................... 284.5 Using mToken ...................................................................................................................... 324.5.1 Introduction ................................................................................................................... 324.5.2 Installation ..................................................................................................................... 324.5.3 Operation....................................................................................................................... 325 Regulatory..................................................................................................................................... 365.1.1 Safety............................................................................................................................. 365.1.2 FCC Statement............................................................................................................. 375.1.3 Bluetooth ....................................................................................................................... 375.1.4 Waste Electrical and Electronic Equipment (WEEE).............................................. 376 Troubleshooting ........................................................................................................................... 38
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 3 of 39HistoryVersion Date Modifications1.0 15/02/07 Document Creation1.1 13/06/07 Updates to Regulatory section.1.2 6/07/07 Added new FCC ID information
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 4 of 391 Main parts of the Handscanner1.1 HandscannerThe status LEDs on  the top of the Handscanner provide  an indication of the operating status of the unit.LED colour StatusOff The Handscanner is off.Blue flashing The Handscanner is powered on and waiting for a Bluetooth connection.Continuous Blue The Handscanner is powered on and connected via Bluetooth.Battery cover release.Docking connectorStatus LEDs Trigger ButtonLASER LIGHTDO NOT STARE INTO BEAM. CLASS 2 LASER PRODUCT. LASERSTRAHLUNG NICHT IN DEN STRAHL BLICKEN.LASER KLASSE 2.LUMIÈRE LASER NE PAS REGARDER DANS LE FAISCEAU. APPAREIL À LASER DE CLASSE 2.630-670nm 1mWAdjustable finger strap
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 5 of 39Red The Handscanner is charging.Green The Handscanner is fully charged.Red and Green The battery in the Handscanner has a fault,  or  it  is  being  charged  outside the  recommended temperature range (0°C to 45°C).
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 6 of 391.2 CradleThe  Charge  Status  LEDs  indicate  the  state  of  the  spare  battery.  The  spare battery charge feature is independent of the charging of the battery inside the Handscanner.LED Charge StatusRed on The spare battery is charging.Green on The spare battery is fully charged.Both red and green on. No spare battery is present, the spare battery  has  a  fault,  or  the  spare battery  is  being  charged  outside  the recommended  temperature  range (0°C to 45°C).Docking port for Handscanner.Charge Status LEDsCommunications  port connector.Charging slot for spare battery.Input  from  power supply.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 7 of 392 Using the Handscanner2.1 Charging the HandscannerThe  Handscanner  is  charged  by  docking  it  in  the  cradle.  Plug  the  power supply provided  with the cradle  in to the power in  socket on  the back  of the cradle.  The  charge  time  will  depend  on  how  discharged  the  Handscanner battery  is.  Typically  a  fully  discharged  battery  will  take  3-4  hours  to  fully charge. The LEDs on the top of the Handscanner indicate the charge status; Red  for  charge  in  progress,  Green  for  charge  complete.  Both  LEDs  on simultaneously  indicates  a  fault  condition.  This  will  happen  if  the  battery  is outside  the  recommended  charging  temperature  (0°C  to  45°C),  or  if  the battery has a fault.The cradle is also capable of charging a spare battery at the same time as a Handscanner.  The  spare  battery  drops  into  the  holder  at  the  back  of  the cradle.  The  charge  time  in  the  cradle  is  the  same  as  the  Handscanner. Charge status is indicated by the LEDs on the cradle. Red indicates charge in progress, Green charge complete and Red and Green for fault (or battery not present).  Note that  the  charge  status  of  the  spare  battery is  independent  of the Handscanner.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 8 of 392.2 Removing the Handscanner batteryThe battery can  then  be lifted  out and  replaced. Refit  the cover by sliding it back up until the button clicks in place.1. Press  in  the  yellow button2. Slide  the  battery cover  down  and lift it off.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 9 of 392.3 Handscanner ReadzonesBoth  transponders  and  barcodes  are  read  in  front  of  the  Handscanner  as shown above. The barcode is read when the red laser line completely scans over  it  (1D)  or  it  is  enclosed  in  the  projected  red  outline  (2D).  RFID transponders are read in the same plane as barcodes. The RFID read range is far less than the barcode. Typically an RFID device will be read at less than 10cm (dependent on the size and type of the RFID device). A barcode may be read  between  5cm  and  1m  depending  on  the  scanner  type,  barcode symbology, size and condition.The Handscanner  functionality depends  on the software running on  the host device. Generally pressing the button on the Handscanner triggers a barcode and/or  RFID  read.  The  RFID  read  zone  is  in  front  of  the  window  on  the Handscanner.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 10 of 392.4 Operating modesThe  Handscanner  has  two  fundamental  operating  modes;  Host  Command Mode  and  Button  Press  mode.  Both  modes  may  be  combined  in  an  actual deployed application.Host  Command  Mode  requires  custom  software  to  be  developed  and deployed to the host. All of the functionality and features of the Handscanner can be remotely controlled in Host Command Mode. The full command set is documented  in  the  ‘Handscanner  Programming  Guide’.  To  simplify  custom application  development  an  API  is  available;  this  is  documented  in  the ‘Handscanner  API’  document.    Both  documents  are  available  from  the Technology Solutions’ website (www.tsl.uk.com/downloads). Source code examples are  provided  in  the  Software  Development  Kit  available  from  Technology Solutions (1062-0x-BT-HSCAN-KIT).In Button Press Mode the Handscanner  is initially configured  to operate in a particular  way  each  time  the  button  is  pressed.  A  PC  application;  Desktop Configuration  is  provided  by  Technology  Solutions  for  configuring Handscanners.  An  overview  of  the  configurable  features  is  given  in  Section 2.5.Host Command Mode requires that the Handscanner has  a Bluetooth link to the  host.  Button  Press Mode  usually  operates  with  a  Bluetooth  link,  but  it  is possible  to  configure  the  Handscanner  to  store  scan  data  locally  and download it later. This is Batch Mode and is described in Section 2.5.8.The  method  of  establishing  the  Bluetooth  link  varies  between  different  host platforms. The Handscanner appears as a serial device (Bluetooth Serial Port Profile) and so in some cases will be accessed over a virtual comm. port. The Handscanner establishes a secure Bluetooth connection and therefore a PIN will be required during the pairing process. The default PIN is ‘0000’, but this can be changed using the Desktop Configuration software. When discovering devices  the  Bluetooth  Friendly  Name  of  the  Handscanner  is  set  to  be  the same as the serial number printed on the side of the Handscanner. Again, this may be  changed.  Refer  to the  operating  instructions  of  the  host platform for further information on establishing a Bluetooth link.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 11 of 392.5 Configurable features2.5.1 IntroductionThe  Desktop  Configuration  application  supplied  by  Technology  Solutions  is required  for  configuring  Button  Press  Mode  on  a  Handscanner.  This application  is  available for  download from  the  Technology  Solutions  website (www.tsl.uk.com/downloads)  along  with  a  full  user  guide.  Configuration  of  the Handscanner is only possible  over the  wired serial connection. A cradle and serial data lead are therefore required. If the host PC does not have a serial port it is possible to use a USB to serial converter lead.The following sections provide an overview of the configuration options.2.5.2 Bluetooth settingsThe  Bluetooth  Friendly  Name,  the  PIN  and  the  Bluetooth  RF  power  can  be modified.2.5.3 FunctionalityThe  RFID  functionality  can  be  enabled  and  disabled  for  each  transponder type. Barcode  scanning, and  the  various symbologies  included  in a  barcode scan can be enabled and disabled.2.5.4 PrefixA prefix can be added to the scanned data to indicate whether it came from a barcode,  or  from  a  particular  RFID  transponder  type.  A  prefix  can  also  be added to all scanned data to indicate which Handscanner the data came from.2.5.5 BuzzerThe buzz on successful read function can be enabled or disabled.2.5.6 VibratorVibrate on successful read can be enabled or disabled.2.5.7 RFID multiblock readAn  RFID  transponder  may  contain  multiple  blocks  of  data  in  addition  to  the unique  serial  number.  The  start  block  and  number  of  subsequent  blocks  to read when a transponder is present can be configured.2.5.8 Batch modeBatch mode allows the Handscanner to store all scanned data locally if there is not a Bluetooth link to the host. With Batch mode enabled the Handscanner continues  to  operate  as  normal,  but  stores  scan  data  locally.  This  data  can then  be  downloaded  from  the  Handscanner  memory  subsequently.  If  Batch mode  is  not  enabled  the  Handscanner  will  not  respond  to  button  presses when a Bluetooth link is not established.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 12 of 39Batch mode is a useful feature in help to avoid data loss if the Bluetooth link drops because the Handscanner has moved out of range of the host. There is a  risk  of  a  short  period  of  data  loss  because  the  Bluetooth  link  failure indication  is  not  immediate.  Scan  data  obtained  during  the  period  between moving  out  of  range  and  the  Bluetooth  link  indicating  failure  may  not  be preserved.2.5.9 Scan timeThe maximum duration in seconds of a scan can be configured. The barcode reader  has an  independent  maximum scan duration  (4s for  1D, 10s  for  2D). Setting  the  Scan  Time  to  shorter  than  these  times  results  in  barcode  and RFID scanning stopping at the specified time, setting the Scan Time to longer times results in the barcode scanning stopping before the RFID2.5.10 Power down timeThe  time  in  seconds  that  the  Handscanner  stays  powered  on  after  the Bluetooth link has dropped  or the  button has been  pressed can  be changed from the default value of 120 seconds.2.5.11 Firmware updateThe Desktop Configuration application includes a firmware loader for updating the Handscanner firmware.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 13 of 393 Application Examples – PC3.1 IntroductionThese  examples  assume  that  the  Handscanner  is  in  its factory  default  state and that it is being used on a PC running Windows XP. The same approach can be taken with any other platform.3.2 Setting up the Bluetooth connectionEstablishing  a  Bluetooth  connection  requires  the  stages  of  Discovery  and Pairing.  The  Handscanner  conforms  to  the  Bluetooth  Serial  Port  Profile  and therefore  a Virtual  Comm port  will be  created  as  part of  the Bluetooth  setup process.Launch  the  Bluetooth  Device  window  (Start>Control  Panel>Bluetooth Devices). Click the ‘Add’ button, switch on  the Handscanner  by pressing the yellow button. The  Blue  LED  will start to flash  slowly. Tick  the  ‘My device  is set up and ready to be found.’ box and click the ‘Next’ button. This starts the Discovery  process.  When  this  is  complete  a  list  of  devices  will  be  shown, including the Handscanner as shown below:The  Handscanner  will be  identified  by  its  Bluetooth  Friendly name  which  by default is the serial number printed on the side of the Handscanner. Click on the Handscanner and then on ‘Next’ to start Pairing. Enter the default PIN of ‘0000’ as shown below and then click ‘Next’.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 14 of 39The installation of the Handscanner will then continue. At this point the Virtual COM port will be created. When this has successfully completed  the window shown below will be displayed.Record the ‘Outgoing COM port’ number. This is the Virtual COM port that will be used by any application that needs to connect to the Handscanner.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 15 of 393.3 Using SmartWedge Basic3.3.1 IntroductionSmartWedge  Basic  is  an  application for Windows  XP  which  allows  scanned data  to  be  directly  entered  into  another  Application  as  though  it  had  been typed on the keyboard. The data is inserted at the cursor of whichever window has  focus.  This  allows  the  Handscanner  to  be  immediately  used  in  existing systems with no software development. The Handscanner can be configured (see Section 2.5) to provide a certain set of actions on button press so that the correct  data  is  read  and  prefixed  ready  for  use  by  the  existing  software.  A more  advanced  version  of  the  SmartWedge  software  is  available  from Technology  Solutions  which  includes  additional  functionality  such  as  data filtering and formatting.3.3.2 InstallationSmartWedge  Basic  for  the  PC  is  provided  in  a  standard  Windows  Installer (.msi) package. Double click to install the application.3.3.3 OperationStart  SmartWedge  from  ‘Start  >  All  Programs  >  Technology  Solutions  > SmartWedge  Basic’.  When  the  application  starts  it  shows  the  configuration window as below:Before using SmartWedge Basic the Handscanner must be associated with a virtual comm. port (see Section 3.2). Select the appropriate port number from the ‘COM Port selector’, ensure the Handscanner is powered on and tap the ‘Connect’  button.  If the  correct  virtual  comm.  port  is  not  shown  in  the  ‘COM Port selector’ then it is possible to directly type in the port number.Minimise SmartWedge BasicCOM Port selectorMost recent scan dataDefault text windowConnect and disconnect the serial port
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 16 of 39Any RFID  or barcode  data  scanned  by the  Handscanner  will then appear at the top of the window and also in the ‘Default text window’ whilst SmartWedge Basic  has  focus  (the cursor  is flashing  in  the  ‘Default  text  window’). Launch the application that is to receive the data, for example Excel, and position the cursor at the data  entry point.  Scan data  will then be entered  into the target application. By default all scanned data is terminated with CR LF characters to automate data entry.  A typical screenshot is shown below:Note that if CAPS lock is selected on the PC keyboard all of the alphabetical characters  will  have  their  case  reversed  so  a  lower  case  character  from  a barcode  will  appear  as  an  upper  case  character  in  the  receiving  application and vice versa.Minimise  SmartWedge  Basic  using  the  cross  in  the  top right  hand  corner  of the  window.    SmartWedge  Basic  minimises  to  the  System  Tray.  Hover  the mouse over the icon to see the current status, double click to restore the main window or right click to restore, disconnect or exit the application. Even when SmartWedge Basic is  minimised the ‘Most  recent scan data’ entry  is always updated with the most recently received text.When SmartWedge Basic is no longer required, click ‘Disconnect’ to close the link to the Handscanner and exit SmartWedge Basic from ‘File > Exit’.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 17 of 393.4 HyperTerminal3.4.1 IntroductionHyperTerminal  provides  a  simple  way  to  display  the  data  received  from  a Handscanner for demonstration or test purposes.3.4.2 Configuring HyperTerminalLaunch  HyperTerminal  from  ‘Start  >  All  Programs  >  Accessories  > Communications  > Hyperterminal.’  Name  the  new connection  ‘Handscanner’ or something similar:Click  ‘OK’  and  then  chose  the  COM  port  that  was  displayed  during  the Bluetooth setup (Section 3.2):
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 18 of 39Check  that  the  Handscanner  is  switched  on,  click  ‘OK’  and  the  Bluetooth connection  will  be  established.  Any  barcodes  or  transponders  read  by  the Handscanner will be displayed by HyperTerminal. Note that the virtual comm. port  is  opened  at  the  default  setting  of  2400  baud.  This  does  not  affect performance because only small  amounts of data are being transferred. It is possible to modify the baud rate and other connection settings by closing the connection and using ‘File>Properties’.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 19 of 394 Application Examples – Pocket PC4.1 IntroductionThese examples assume that the Handscanner is in its default state. Pocket PC devices have a range of different Bluetooth Managers. The two examples provided should cover the majority of devices. The fundamental approach will be the same on all devices; discover the Handscanner and then pair to it. In most cases it will also be necessary to define a virtual comm. port for use with the Handscanner.4.2 Setting up a Bluetooth connection – Symbol MC70Ensure  that  Bluetooth  is  enabled  and  start  BTExplorer (Start>Programs>BTExplorer). If  necessary  tap  ‘View>Explorer Mode’  to exit the Wizard.Tap ‘Tools>Discover Devices’ to start the Bluetooth Discovery. The screen will look similar to the one below:Once the Bluetooth Discovery is complete the Handscanner will appear in the Untrusted  Devices  list.  The  Handscanner  will  be  identified  by  its  Bluetooth Friendly name which by default is the serial number printed on the side of the Handscanner:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 20 of 39Tap and hold the Handscanner and then select ‘Pair’ from the menu. Enter the default PIN of ‘0000’ and tap ‘OK’:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 21 of 39The Pairing is then complete and the Handscanner will appear in the Trusted Devices list:Tap  and  hold  the  Handscanner  and  select  ‘Explore’  from  the  menu.  An  ‘AT serial’ port will be found:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 22 of 39Finally, tap and hold the Serial Port and select ‘Connect’. This will display the Connection Information as shown below. Note the Local COM Port. This is the port that an application will open to communicate with a Handscanner.Tap ‘Cancel’ and confirm that the connection should be cancelled then close BTExplorer.4.3 Setting up a Bluetooth Connection – Intermec CN3On the CN3 tap Start>Settings>Connections tab to get to the screen below:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 23 of 39Tap the Bluetooth icon and then select the Devices tab:Ensure  that  the  Handscanner  is  powered  up  by  pressing  the  yellow  button. The blue LED will then be flashing.Tap ‘Add new device…’ and the following screen will be shown:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 24 of 39Once  the  Device  discovery  has  completed  a  list  similar  to  the  one  shown below will be shown:By  default  the  Handscanner name  corresponds  to  the  serial  number  printed on  the  side  of  the  unit. In  this case it  is’1062-01-BT-Hscan-000504’.  Tap  on the Handscanner and then on ‘Next’.A Passcode will be requested, enter 0000.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 25 of 39Once the authentication has completed successfully the following window will be shown, tap in the box next to serial port:Finally tap on ‘Finish’ to complete the process.Once the Handscanner is in the Known Devices List the display will be similar to the one below:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 26 of 39If  the  application  connecting  to  the  Handscanner  needs  to  use  a  Bluetooth virtual  comm  port  then  select  the  ‘COM  Ports’  tab  and  tap  ‘New  Outgoing Port’:Tap on the Handscanner in the device list and tap ‘Next’:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 27 of 39A list of the available ports will be displayed, select one and remember it. Tick the ‘Secure Connection’ box and tap ‘Finish’.The Handscanner will then be on the list of serial devices:Any application which opens this virtual comm. port (COM 4 in this example) will be connected to the Handscanner.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 28 of 394.4 Using SmartWedge Basic4.4.1 IntroductionSmartWedge Basic is a utility application for devices running Windows Mobile 5.  It  captures any text  received  over  a  serial  port  and  sends  it  to  the  active application  as  though  it  had  been  directly  entered  on  the  keyboard.  This allows  the  Handscanner  to  be  immediately  used  with  existing  applications. The  Desktop  Configuration  application  can  be  used  to  modify  the Handscanner  operation,  for  example  by  adding  prefixes,  excluding transponder types.An advanced version of SmartWedge is available from Technology Solutions. This  includes  advanced  data  handling  and  filtering  allowing  rules  to  be constructed which modify the data processing based on the scanned data. It also  integrates  directly  with  the  Bluetooth  stack  on  certain  devices  which simplifies operation.4.4.2 InstallationSmartWedge Basic is provided as a .cab file. ActiveSync to the target terminal and run the file to deploy SmartWedge Basic.4.4.3 OperationThe SmartWedge Basic screen is shown below:Before using SmartWedge Basic the Handscanner must be associated with a virtual  comm.  port  (see  Sections  4.2  and  4.3  for  examples).  Select  the appropriate  port  number  from  the  ‘COM  Port  selector’,  ensure  the Handscanner is powered on and tap the ‘Connect’ button.Minimise SmartWedge BasicClose SmartWedge BasicConnect and Disconnect to serial port.COM Port selectorDefault text windowMost recent scan data
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 29 of 39The  behaviour  then  depends  on  which  Bluetooth  manager  is  used  on  the Pocket PC device. On the  MC70 the following window appears  the first  time that the virtual comm. port is opened:Select the Handscanner and tap ‘Next’. The following window then opens:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 30 of 39Tap ‘Next’ to see the following Connection Summary window:Finally, tap ‘Connect’ to open the link with the Handscanner. For other devices these intermediate stages may not be required and the virtual comm. port will be  opened  immediately.  Once  connected  the  button  will  change  to  show ‘Disconnect’  as  above,  and  the  blue  LED  on  the  Handscanner  will  light continuously.Any RFID  or barcode  data  scanned  by the  Handscanner  will then appear at the top of the window and also in the ‘Default text window’ whilst SmartWedge Basic is shown. Even when SmartWedge Basic is minimised the Most recent scan  data  entry  is  always  updated  with  the  most  recently  received  text. Minimise  SmartWedge  Basic  using  the  cross  in  the  top right  hand  corner  of the screen.Open  the  application  that  is  to  receive  the  scan  data,  for  example  Pocket Excel and  position the  cursor  at the data  entry point.  Scan data  will then  be entered  into the  target application.  By default  all  scanned data is  terminated with CR LF characters to automate data entry.Note  that  if  CAPS  lock  is  selected  on  the  terminal  all  of  the  alphabetical characters  will  have  their  case  reversed  so  a  lower  case  character  from  a barcode  will  appear  as  an  upper  case  character  in  the  receiving  application and vice versa.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 31 of 39A typical screenshot is shown below:When SmartWedge Basic is no longer required switch back to it (Tap on the icon  in  ‘Programs’  or  ‘Settings>System>Memory>Running  Programs’),  tap ‘Disconnect’ to close the link to the Handscanner and exit SmartWedge Basic by tapping ‘Exit.’If the terminal is put into Suspend state and then resumed the virtual comm. port  is not  reopened  although SmartWedge Basic  will still  show ‘Disconnect’ as though  the port  was open.  This  is  a  limitation  of  Bluetooth Virtual comm. ports. Tap ‘Disconnect’ and then ‘Connect’ to re-establish the link. The direct Bluetooth Stack integration included in the advanced version of SmartWedge handles Bluetooth connection recovery.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 32 of 394.5 Using mToken4.5.1 IntroductionmToken  is  a  Terminal  Emulation  application  for  Pocket  PC  devices.  It  is available  for  download  from  http://www.choung.net/mToken.  A  time  limited evaluation version is also available.4.5.2 InstallationConnect to the Pocket PC device using ActiveSync and then run the mToken install. This will deploy the application to the device.4.5.3 OperationLaunch  mToken  and  tap  ‘Session>Direct  COM  Port’.  Select  the  COM  port assigned during the Bluetooth connection setup and a baud rate of 57600 as shown below:Ensure that the Handscanner is powered on by pressing the yellow button and tap  ‘Connect’.  The  behaviour  then  depends  on  which  Bluetooth  manager  is used on the Pocket PC device.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 33 of 39On  the  MC70  the  following  window  appears  the  first  time  that  the  virtual comm. port is opened:Select the Handscanner and tap ‘Next’. The following window then opens:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 34 of 39Tap ‘Next’ to see the following Connection Summary window:Finally, tap ‘Connect’ to open the link with the Handscanner. For other devices these intermediate stages may not be required and the virtual comm. port will be opened immediately. Barcode and RFID data read by the Handscanner will then appear in the mToken window as shown below:The  Handscanner  is  disconnected  by  tapping  the  Disconnect  symbol  in  the bottom left hand corner of the screen.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 35 of 39Subsequent opens of the virtual comm.  port are more straightforward on the MC70. Tap ‘Session’ and then the stored connection will be on the list:Tap on the stored entry and after a short delay with the window below shown the port will be opened:
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 36 of 395 RegulatoryAll  Technology  Solutions  devices  are  designed  to  be  compliant  with appropriate  regulations and  standards  and  are  CE  marked.  Any  changes  or modifications to Technology Solutions equipment, not expressly approved by Technology  Solutions,  could  void  the  user's  authority  to  operate  the equipment.5.1.1 SafetyThe Handscanner complies with:21CFR1040.10  and  1040.11  except  for  deviations  pursuant  to  Laser Notice No. 50, dated July 26, 2001.EN60825-1:1994+ A1:2002 +A2:2001IEC60825-1:1993+A1:1997+A2:2001This  information  is  repeated  inside  the  battery  compartment.  The  following Laser Warning Label is printed on the side of the Handscanner:Caution:  Use  of  controls,  adjustments  or  performance  of  procedures  other than those specified herein may result in hazardous laser light exposure.Class 2 laser scanners use a low power, visible light diode. As with any very bright light source, such as the sun, the user should avoid staring directly into the  light  beam.  Momentary  exposure  to  a  Class  2  laser  is  not  known  to  be harmful.The  operation  of  wireless  devices  in  an  aircraft  is  forbidden  or  restricted  in many cases. The Handscanner must not be operated in these situations.The  Handscanner transmits  radio  frequency  energy and  has  the  potential to interfere  with  inadequately  protected  medical  devices.    It  is  good  practice  to turn  OFF  the  Handscanner  within  a  hospital  or  other  medical  facility  where sensitive  medical  equipment  is  in  use.  In  some  countries,  this  is  a  legal requirement applying to all mobile phones and related equipment.You should not use Handscanner at a refueling point. You are reminded of the need  to  observe  restrictions  on  the  use  of  radio  devices  in  fuel  depots, chemical plants  etc. and  areas where  the air contains  chemicals or particles
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 37 of 39(such as grain, dust, or metal powders) and any other area where you would normally be advised to turn off your vehicle engine.Use  only  Technology  Solutions  approved  cradles,  chargers  and  power supplies  with  the  Handscanner.  Use  of  an  alternative  power  supply  will invalidate any approval given to this device, void the warranty for the product and may be dangerous.5.1.2 FCC StatementThis  device complies with part  15  of the FCC Rules.  Operation  is subject  to the following two conditions:(1) This device may not cause harmful interference, and (2)  this device  must  accept  any  interference received, including  interference that may cause undesired operation.The Handscanner contains Transmitter Module FCC ID: S6J01BThis  equipment  has  been  tested  and  found  to  comply  with  the  limits  for  a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed  to  provide  reasonable  protection  against  harmful  interference  in  a residential installation. This equipment generates, uses and can radiate radio frequency  energy  and,  if  not  installed  and  used  in  accordance  with  the instructions,  may  cause  harmful  interference  to  radio  communications. However, there is no guarantee that interference will not occur in a particular installation.  If  this  equipment  does  cause  harmful  interference  to  radio  or television  reception,  which  can  be  determined  by  turning  the  equipment  off and on, the user is encouraged to try to correct the interference by one of the following measures:Reorient or relocate the receiving antenna.Increase the separation between the equipment and receiver.Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.Consult the dealer or an experienced radio/TV technician for help.5.1.3 BluetoothThe Handscanner contains an approved Bluetooth Product, the Ezurio BISM2 Bluetooth Serial Module.5.1.4 Waste Electrical and Electronic Equipment (WEEE)For  EU  Customers:  All  products  at  the  end  of  their  life  must  be  returned  to TSL  for  recycling.  For  information  on  how  to  return  product  please  contact TSL.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 38 of 396 TroubleshootingSymptoms Possible Cause ActionNothing  happens  when the  yellow  button  is pressed.If  no  LEDs  are  on  the battery may be flat.Fit  a  fully  charged battery,  or  charge  the Handscanner.The  Handscanner  may have been configured to exclude barcodes.Check  the Handscanner configuration  using  the Desktop  Configuration software.If the Blue LED is not lit continuously  the Handscanner  will  only operate in Batch Mode.Connect  the  Bluetooth link  to  the  Handscanner or  use  the  Desktop Configuration  software to enable Batch Mode.The Handscanner scans but  does  not  vibrate  or beep.The  Handscanner  may not be configured for the barcode  symbology  in use.Check  the Handscanner configuration  using  the Desktop  Configuration software.The  vibrate  and  beep functions  may  have been disabled.Check  the Handscanner configuration  using  the Desktop  Configuration software.The  barcode  symbol may be damaged.Try  again  with  an undamaged barcode.The  Handscanner  may not  be  at  the  correct distance  from  the barcode or transponder.Change  the  distance  or angle  between  the Handscanner  and  the barcode or transponder.The battery may be low. Fit  a  fully  charged battery,  or  charge  the Handscanner.The  red  and  green LEDs  light  during charging.The  battery  pack  has  a fault.Replace  the  battery pack.The  battery  pack temperature  is  outside recommended limits.Ensure  that  charging only  occurs  between 0°C and 45°C.
1062 User Guide.doc 1062Technology Solutions (UK) Limited reserves the right to change its products, specifications and services at any time without notice.  Technology Solutions (UK) Limited provides customer assistance in various technical areas, but does not have full access to data concerning the uses and applications of any customer’s products. Therefore, Technology Solutions (UK) Limited assumes no responsibility for customer product design or for infringement of patents and/or the rights of third parties, which may result from assistance provided by Technology Solutions (UK) Limited.  No part of this document may be reproduced in any form without the written consent of the author.Page 39 of 39Symptoms Possible Cause ActionThe  host  Bluetooth discovery  does  not  find the HandscannerThe  Handscanner  has powered off.Press  the  yellow  button and ensure that the Blue LED is flashing.The  Handscanner is out of range.Move  the  Handscanner closer to the host.The  Bluetooth  Friendly name  of  the Handscanner  has  been changed.Check  the  Bluetooth Friendly name using the Desktop  Configuration software.Opening  the  Bluetooth virtual  comm.  port  does not  connect  to  the Handscanner.The host has paired to a different Handscanner.Pair  to  the  required Handscanner.The  host  Bluetooth function has an error.Warm boot the host.If  this  does  not  help, delete  the  Handscanner from  the  paired  devices list and re-pair.Bluetooth pairing fails The  PIN  on  the Handscanner  has  been changed.Set the Bluetooth PIN to a known value using the Desktop  Configuration software.

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