                        EPSON OPOS ADK Version 2.80E R7
                     EPSON OPOS ADK for TM-T88V Version 1.24E
                     EPSON OPOS ADK for TM-T20 Version 1.21E
                     EPSON OPOS ADK for TM-T81 Version 1.22E
                     EPSON OPOS ADK for TM-T82 Version 1.23E
                     EPSON OPOS ADK for TM-T81II Version 1.04E
                     EPSON OPOS ADK for TM-T82II Version 1.01E
                     EPSON OPOS ADK for TM-T70II Version 1.04E
                     EPSON OPOS ADK for TM-L90 Version 1.00E
                     EPSON OPOS ADK for TM-T20II Version 1.03E
                     EPSON OPOS ADK for TM-P20 Version 1.03E
                     EPSON OPOS ADK for TM-P80 Version 1.00E
                     EPSON OPOS ADK for TM-T88VI Version 1.01E
                                  Release Note

                                                      SEIKO EPSON CORPORATION
                                                                17. Feb. 2017

1. Overview
    We are proud to announce the release of the EPSON OPOS ADK.
    Using this development kit makes it easy to build applications based on 
    the OPOS Application Programmer's Guide, Release 1.14.1.

    This release note contains information for multiple packages.  Please 
    refer to the information for the product you are installing.

     [EPSON OPOS ADK Version 2.80E R7]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
       5. Support devices of EPSON OPOS ADK Version 2.80E R7
       6. Notes of EPSON OPOS ADK Version 2.80E R7
       7. Change History of EPSON OPOS ADK Version 2.80E R7

     [EPSON OPOS ADK for TM-T88V Version 1.24E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
       8. Support devices of EPSON OPOS ADK for TM-T88V Version 1.24E
       9. Notes of EPSON OPOS ADK for TM-T88V Version 1.24E
      10. Change History of EPSON OPOS ADK for TM-T88V Version 1.24E

     [EPSON OPOS ADK for TM-T20 Version 1.21E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      11. Support devices of EPSON OPOS ADK for TM-T20 Version 1.21E
      12. Notes of EPSON OPOS ADK for TM-T20 Version 1.21E
      13. Change History of EPSON OPOS ADK for TM-T20 Version 1.21E

     [EPSON OPOS ADK for TM-T81 Version 1.22E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      14. Support devices of EPSON OPOS ADK for TM-T81 Version 1.22E
      15. Notes of EPSON OPOS ADK for TM-T81 Version 1.22E
      16. Change History of EPSON OPOS ADK for TM-T81 Version 1.22E

     [EPSON OPOS ADK for TM-T82 Version 1.23E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      17. Support devices of EPSON OPOS ADK for TM-T82 Version 1.23E
      18. Notes of EPSON OPOS ADK for TM-T82 Version 1.23E
      19. Change History of EPSON OPOS ADK for TM-T82 Version 1.23E

     [EPSON OPOS ADK for TM-T81II Version 1.04E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      20. Support devices of EPSON OPOS ADK for TM-T81II Version 1.04E
      21. Notes of EPSON OPOS ADK for TM-T81II Version 1.04E
      22. Change History of EPSON OPOS ADK for TM-T81II Version 1.04E

     [EPSON OPOS ADK for TM-T82II Version 1.01E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      23. Support devices of EPSON OPOS ADK for TM-T82II Version 1.01E
      24. Notes of EPSON OPOS ADK for TM-T82II Version 1.01E
      25. Change History of EPSON OPOS ADK for TM-T82II Version 1.01E

     [EPSON OPOS ADK for TM-T70II Version 1.04E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      26. Support devices of EPSON OPOS ADK for TM-T70II Version 1.04E
      27. Notes of EPSON OPOS ADK for TM-T70II Version 1.04E
      28. Change History of EPSON OPOS ADK for TM-T70II Version 1.04E

     [EPSON OPOS ADK for TM-L90 Version 1.00E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      29. Support devices of EPSON OPOS ADK for TM-L90 Version 1.00E
      30. Notes of EPSON OPOS ADK for TM-L90 Version 1.00E
      31. Change History of EPSON OPOS ADK for TM-L90 Version 1.00E

     [EPSON OPOS ADK for TM-T20II Version 1.03E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      32. Support devices of EPSON OPOS ADK for TM-T20II Version 1.03E
      33. Notes of EPSON OPOS ADK for TM-T20II Version 1.03E
      34. Change History of EPSON OPOS ADK for TM-T20II Version 1.03E

     [EPSON OPOS ADK for TM-P20 Version 1.03E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      35. Support devices of EPSON OPOS ADK for TM-P20 Version 1.03E
      36. Notes of EPSON OPOS ADK for TM-P20 Version 1.03E
      37. Change History of EPSON OPOS ADK for TM-P20 Version 1.03E

     [EPSON OPOS ADK for TM-P80 Version 1.00E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      38. Support devices of EPSON OPOS ADK for TM-P80 Version 1.00E
      39. Notes of EPSON OPOS ADK for TM-P80 Version 1.01E
      40. Change History of EPSON OPOS ADK for TM-P80 Version 1.00E

     [EPSON OPOS ADK for TM-T88VI Version 1.01E]
       2. Explanation of OPOS ADK Contents
       3. Confirmed operating environment
       4. Installation and uninstallation
      41. Support devices of EPSON OPOS ADK for TM-T88VI Version 1.01E
      42. Notes of EPSON OPOS ADK for TM-T88VI Version 1.01E
      43. Change History of EPSON OPOS ADK for TM-T88VI Version 1.01E

2. Explanation of OPOS ADK Contents
    In this release, the installed files are as follows:
     - OPOS driver
        For details, please refer to the manuals.
     - Sample program
        For details on file contents, please open Sample Programs from Start 
        Menu - OPOS after installation is complete.
     - Manual
        For details on file contents, please open Manual from Start Menu - 
        OPOS after installation is complete.

        * Using the following software can refer the manuals.
           Windows 2000/XP: Adobe Reader 7.0 or higher
           Windows Vista or newer: Adobe Reader 8.0 or higher
        * OPOS APG/CPG documents
          Starting with version 1.7, the OPOS document is no longer available 
          as it has been integrated with the UnifiedPOS document.  Please
          refer to the UnifiedPOS document.
          The OPOS APG/CPG(UPOS) documents are available at: (As of Dec,2011)
            http://www.nrf-arts.org/content/unifiedpos

3. Confirmed operating environment
    This product has been confirmed in the following environments.
      Windows 10 (32bit)
      Windows 10 (64bit) *
      Windows 8.1 (32bit)
      Windows 8.1 (64bit) *
      Windows 8 (32bit)
      Windows 8 (64bit) *
      Windows 7 SP1 (32bit)
      Windows 7 SP1 (64bit) *
      Windows Vista SP2 (32bit)
      Windows Vista SP2 (64bit) *
      Windows XP SP3 (32bit)
      Windows 2000 SP4
      Windows Server 2008 SP2 (32bit)
      Windows Server 2008 SP2 (64bit) *
      Windows Server 2008 R2 SP1 (64bit) *
      Windows Server 2012 (64bit) *
      Windows Server 2012 R2 (64bit) *
      Windows Embedded for Point Of Service
      Windows Embedded POSReady 2009
      Windows Embedded Standard
      Windows Embedded Standard 7
      Windows Embedded POSReady 7 (32bit)
      Windows Embedded POSReady 7 (64bit) *

      * This can only be used with 32-bit applications.

4. Installation and uninstallation

4.1 Operation method
    Follow the procedure in "EPSON OPOS ADK MANUAL Installer Manual" 
    (Installer.pdf) for installation and uninstallation.

4.2 Full package and Unit package
    This product contains 2 types of packages.
     - Full Package: Provides drivers for all devices
     - Unit Package: Provides drivers for a specific POSPrinter and Hydra 
       devices that can be connected to this printer
    There is a base Full package version for the Unit package.
    The Unit package can coexist with other Full packages and Unit packages.
    Please note the following regarding coexistence with other packages:
     - If the same version or newer version of the Full package is already 
       installed, installation of the Unit package is unnecessary
     - When uninstalling the Unit package, all OPOS packages will be 
       uninstalled
     - The latest version of one of the following packages will be displayed 
       in "Add and Remove Programs" and the SetupPOS title bar:
        - Full package version
        - Full package version on which the Unit package is based

     Note:
       Unit package will replace the driver that conforms to UPOS1.14, when 
       this package is installed after unit package was installed.

5. Support devices of EPSON OPOS ADK Version 2.80E R7
    For more details, please refer to the "SupportedDevicesList.txt" that is a 
    different file.

6. Notes of EPSON OPOS ADK Version 2.80E R7
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 6.1 Installation and uninstallation
     - 6.2 Interface connection
     - 6.3 Devices
     - 6.4 Others

6.1 Installation and uninstallation
    1) While operating the Installer with a keyboard, the back screen may 
       switch to a screen that is unable to operate with a keyboard after an 
       error message or caution.
       In such a case, please depress <Alt + F6> and switch the screen.
    2) If a device that is not supported is already registered in the 
       environment where this version will be installed, registration 
       information for the unsupported device must be deleted.  Please delete 
       the registration information prior to installing this version.  If this 
       version is installed without deleting this information, the registration
       information will be deleted during installation.
    3) When installing alongside one of the older versions(Ver1.60 - Ver1.95),
       please be sure to install the older version prior to installing this
       version.
    4) When uninstalling in an environment with other versions(Ver1.60 - Ver1.95),
       please run this version's uninstaller.
    5) There is an unresolved issue with the OPOS ADK version 2.60 uninstaller.
       Therefore, when uninstalling the OPOS ADK version 2.60, please uninstall
       after installing this version.
    6) When uninstalling OPOS after doing an upgrade install, it's possible
       that there may still be some remaining empty folders inside the
       installation folder. If desired, these empty folders can be deleted.
       Note that if these empty folders are not deleted it will not have any
       effect on the operation of the driver.
    7) Please restart your system after upgrade install When installing by silent
       from the older versions(Ver.2.68 - Ver.2.80)

6.2 Interface connection
6.2.1 Parallel connection
    1) We checked the performance of the program at LPT1.
    2) Please set "Bi-Directional" for either the ECP or EPP settings in the 
       parallel mode settings in the BIOS.
    3) Depending on the BIOS, there is a possibility of "ECP doesn't work but 
       EPP does work" or conversely "EPP doesn't work but ECP does work" 
       occurring. If it doesn't work properly, please change these settings 
       and try again.
    4) After turning the device off, there is a delay of several seconds 
       before the ServiceObject recognizes that the power is off. Please 
       consider in the application.
    5) When registering a device in SetupPOS and using the device in a 64bit 
       OS environment, and if the model does not use the "TMPORT" port type, 
       the device will be supported by the Windows' standard parallel driver.
       In this case, there are the following limitations:
        - Monitoring of power functions is not supported.
        - Using commands to clear recoverable errors is not supported. Remove 
          an error state by power supply OFF/ON.
        - It is not possible to open the cash drawer when the printer is in 
          an error state.
          Open the cash drawer after an error state is removed.
        - If the printer (Parallel model) is connected to the PC, a "Found 
          New Hardware" dialog will be displayed with the title "Windows 
          needs to  install software for your EPSON TM-P X.xx".
          Since it is not necessary to install the driver, search for the 
          driver using the "Locate and install driver software (recommended)" 
          option.
          Press the "Close" button after Windows indicates that it is unable 
          to locate the driver. Once this is done, the message will no longer 
          be displayed.

          * If the [Cancel] button is pressed to close the dialog, the same 
            message will be displayed next time the device is connected.

6.2.2 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 
    3) If the "Found new hardware wizard" is displayed when the printer is 
       turned ON/OFF, cancel the wizard and install the EPSON Advanced Printer 
       Driver (Version 4.50 or later). 

6.2.3 Network connection
    1) We checked the performance of the program, connecting with a maximum of 
       20 printers via the network interface.
    2) Please exercise caution to the following points when using the Network 
       Interface Device.
        - During use the OPOS driver, the TM printer's power Off / On operation
          is supported, but after it is turned On, it cannot be guaranteed that
          it will reconnect, so exercise caution. During use the OPOS driver, 
          that PC has a monopoly on its connection with the TM printer. (Another
          PC cannot connect with it.) However, if the TM printer's power is 
          turned OFF once, then turned On again, any PC existing on the 
          network can connect with that TM printer. At that time, the OPOS of 
          a PC which is in the middle of a Claim will attempt to reconnect 
          automatically, but if another PC's OPOS also attempts to make a 
          Claim, it is not clear which will be able to make the connection. 
          The PC which is the earliest to request connection can establish the 
          connection. Accordingly, a TM printer which has had its power turned 
          Off and On after Open and Claim, may not necessarily be available to 
          reconnect to, so exercise caution.  When the TM printer's power is 
          turned On.
        - It can take up to maximun 20 seconds when turning on or resetting a
          TM printer, or using a network function.  Please wait for this
          interval to pass before starting any processing.
6.2.4 Bluetooth connection
    1) After turning off TM printer power, wait at least 20 seconds before 
       turning power back on. The printer will not print if power is turned 
       on before this time has elapsed.
    2) When the power supply of a printer is Off, if a Claim method is 
       performed,before a response will return, it will take 7 seconds or more.

6.3 Devices
6.3.1 POSPrinter
    1) Multi-tone printing:
       There are following two ways for gray scale printing:
       - PrintBitmap
         Set to "Multi-tone" from SetupPOS [Device Specific Settings]->
         [Color Bitmap]->[Gradation Method], or, Change the mode by DirectIO
         method (DI_SET_BITMAP_PRINTING_TYPE)
         For your information, white line might be seen in the print result when
         gray scale printing via serial or Ethernet interface. Also, printing
         speed might be slower.
       -NVRAM
         To register images in the NVRAM, it is necessary to register the image
         by the utility software at first, then print by DerectIO method
         (DI_PRINT_FLASH_BITMAP2).
    2) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

6.3.2 CheckScanner
    1) Do not touch the CheckScanner device when scanning image data.
       In particular, do not turn the power OFF/ON during scanning.  Problems 
       with the operation of ServiceObject may occur.

6.3.3 HardTotals
    1) Hard Totals using EPSON series NVRAM needs a driver to access the NVRAM:
       EPSON NVRAM Driver.  In an environment where the EPSON NVRAM Driver is 
       not installed, Hard Totals cannot be installed.  To install Hard Totals 
       onto a machine on which you are going to use the EPSON NVRAM Driver, 
       install the driver first.  For how to purchase the EPSON NVRAM Driver, 
       check with the company where you bought the IM hardware.

6.3.4 KeyLock
    1) If you try to use the function in Windows2000, OPOS can't detect the 
       keylock position correctly.  Therefore, the keylock function of the 
       DM-KX060 (which is an optional keyboard for the ARCX(IM-700)/URBANII(SR-
       610)) is not available.

6.4 Others
    1) Stand by/hibernation mode for the OS
       Since it is possible that the driver will become unstable if the 
       computer goes into stand by/hibernation mode while the printer is in 
       use, please avoid the use of stand by/hibernation mode.
    2) OS upgrade
       When you upgrade OS in the environment where driver is already installed, 
       devices must be re-registered after upgrade of OS is complete.
    3) Sample program
       When using the EPSON OPOS ADK for TM-T88V Version 1.24E:
       Please exercise caution when updating/reinstalling this release:
        - The Oposepsn.bas file has been upgraded.
        - The definition names have been changed at the step 19.
          [Before]               [After]
          PTR_DI_NORMAL      ->  PTR_DI_BITMAP_PRINTING_NORMAL
          PTR_DI_MULTI_TONE  ->  PTR_DI_BITMAP_PRINTING_MULTI_TONE
    4) The location to save the log files
       The default location to save the trace log file and POSPrinter error 
       log files is as follows:
        Windows Vista/7/8/Embedded POSReady 7/Embedded Standard 7:
          (System Drive):
            \ProgramData\EPSON\OPOS
        Windows 2000/XP:
          (System Drive):
            \Documents and Settings\All Users\Application Data\EPSON\OPOS
        Windows Server:
          (System Drive):
            \Program Data\EPSON\OPOS
        Windows Embedded:
          (System Drive):
            \Documents and Settings\All Users\Application Data\EPSON\OPOS
    4) Outer module
       In this release, the following software is used.
        - LEADTOOLS 12.0: Copyright (C) 2001 LEAD Technologies, Inc.

7. Change History of EPSON OPOS ADK Version 2.80E R7
    [Version2.80 R7]
       - TM-T81II-42C model was added as a supported device.
       - Added support for ARP (Automatic Reduction of Paper) function in TM-T81II.
       - Added the Optional external buzzer in TM-T81II.
    [Version2.80 R5]
       - The bug is fixed that the time-out error will occur in 45 seconds
         after the continuous printing stop.
    [Version2.80 R4]
       - TM-T81II Vietnam model was added as a supported device.
    [Version2.80 R3]
     (1)POSPrinter
       - TM-T88VI model was added as a supported device.
       - TM-T88VI and TM-m30 was added support for Printing Using Multiple Interfaces.
       - USB was added to the TM-U950 support interfaces.
       - The bug is fixed that there are no response when Release method is run
         while the network connection is recovering or the printer is rebooting.
     (2)LineDisplay
       - Bluetooth, Parallel, and Ethernet was added to the DM-D110 support interfaces.
       - Bluetooth, Parallel, and Ethernet was added to the DM-D210 support interfaces.
       - Serial and Parallel was added to the DM-D30 support interfaces.
       - DM-D30 was supported standalone connection.
    [Version2.80 R2]
     (1)Common
       - Added support for Windows10 (32bit), Windows10 (64bit).
     (2)POSPrinter
       - TM-m10 model was added as a supported device.
       - TM-m30 model was added as a supported device.
         * Note
           TM-m10 and TM-m30 are not supported printing using
           multiple interfaces.
     (3)LineDisplay
       - DM-D30 model was added as a supported device.
         * Note
           DM-D30 is not supported standalone connection.
       - When setting MarqueeRepeatWait or MarqueeUnitWait below 300msec
         with DM-D30,it'll be 300msec.
    [Version2.80]
       - Unified POS Version 1.14.1 is newly supported.
       - Newly supports TM-P80 Auto Cutter model.
       - Calculation method of barcode size is improved.
       - Fixed an issue that it cannot escape from offline status after
         buzzer beeps.
       - Bug fix that BankNumber was falsely recognized as MoneyOrder 
         on MICR parsing.
    [Version2.70 R20]
       - TM-L90LinerFree model was added as a supported device.
         The user interface for SetupPOS has been changed for users of EPSON
         OPOS ADK Version 2.70E for TM-L90LinerFree Version 1.00. For the 
         details, please refer to "EPSON OPOS ADK MANUAL APPLICATION 
         DEVELOPMENT GUIDE for TM-L90LinerFree".
    [Version2.70 R19]
       - Fixed an issue that fails to initialize POSPrinter of Bluetooth connection.
    [Version2.70 R18]
       - TM-P20 model was added as a supported device.
       - TM-P60II Traditional Chinese model was added as a supported device.
       - TM-P80 Traditional Chinese model was added as a supported device.
       - TM-P80-42C Traditional Chinese model was added as a supported device.
    [Version2.70 R17]
       - TM-U330B model was added as a supported device.
       - TM-U330D model was added as a supported device.
    [Version2.70 R16]
     (1)POSPrinter
       - Bluetooth was added to the TM-T20II support interfaces.
       - Bluetooth was added to the TM-T20II-42C support interfaces.
       - Bluetooth was added to the TM-T88V support interfaces.
       - Bluetooth was added to the TM-T70II support interfaces.
     (2)CashDrawer
       - Bluetooth was added to the CashDrawer support interfaces.
    [Version2.70 R15]
       - Fixed an issue that fails to register CashDrawer of TM-T70II by SetupPOS.
       - Fixed an issue that fails to initialize CashDrawer of TM-T70II.
    [Version2.70 R14]
       - Fixed an issue that fails to initialize OPOS in TM-T70II.
    [Version2.70 R13]
       - Added support for Windows 8.1 (32bit), Windows 8.1 (64bit) 
         and Windows Server 2012 R2 (64bit).
       - Added support for ARP (Automatic Reduction of Paper) function in TM-T82.
       - Added support for ARP (Automatic Reduction of Paper) function in TM-T82-42C.
       - Parallel was added to the TM-T82 support interfaces.
       - Parallel was added to the TM-T82-42C support interfaces.
    [Version2.70 R12]
       - TM-P80 model was added as a supported device.
       - TM-P80-42C model was added as a supported device.
    [Version2.70 R11]
      (1)POSPrinter
        - TM-T20II model was added as a supported device.
        - TM-T20II-42C model was added as a supported device.
      (2)ElectronicJournal
        - TM-T20II model was added as a supported device.
        - TM-T20II-42C model was added as a supported device.
    [Version2.70 R10]
      Bug Fixed.
    [Version2.70 R9]
       - TM-L90 Simplified Chinese(GB18030) model was added as a supported device.
       - Added support for ARP (Automatic Reduction of Paper) function in TM-L90.
       - Added the Optional external buzzer in TM-L90.
       - Added support for GS1, Composit, Datamatrix and Micro QR code symbols in TM-L90.
    [Version2.70 R7]
       - TM-T70II model was added as a supported device.
    [Version2.70 R6]
      - TM-P60IIPEELER model was added as a supported device.
    [Version2.70 R5]
       - Added support for Windows 8 (32bit), Windows 8 (64bit) and Windows Server 2012 (64bit).
       - TM-T82II model was added as a supported device.
    [Version2.70 R4]
       - TM-P60II model was added as a supported device.
    [Version2.70 R3]
      No change.
    [Version2.70 R2]
     (1)POSPrinter
       - TM-T81II Simplified Chinese model was added as a supported device.
    [Version2.70]
     (1)New function based on the UPOS V1.12, V1.13 listed below
         POSPrinter:
           -ESC sequences
             Asterisk ESC sequences.
             Strike-though
           - Define QR and GS1 bar code symbols for PrintBarCode method
     (2)SetupPOS
       - Trace log function: "Notify when trace log file becomes full." is set 
         to disable as default. See "5.2.1 Menu"- "5. Option" in "User's Manual"
         (Users.pdf) for the detail.
     (3) POSPrinter
       - Increase variety of ESC/POS command response which can be notified by
         DirectIOEvent.
       - Remove restriction on the number of images which can be stored in the
         nonvolatile memory (NVRAM). See 
        "3.5.2.1 NV bitmap" in "APPLICATION DEVELPOMENT GUIDE(POSPrinter)"
         (POSPrinter.pdf) for the detail

      Note:The above changes are for the following categories and devices.
          Category:POSPrinter,MICR,CheckScanner,LineDisplay,CashDrawer
          Device:TM-H6000II/III/IV,TM-T20,TM-T70,TM-T88III/IV/V,
                  TM-T90,TM-U220
    [Version2.68]
     (1)Common
       - Added support for Windows Embedded POSReady 7 (32bit), 
         Windows Embedded POSReady 7 (64bit).
     (2)POSPrinter
       - TM-T82 Traditional Chinese model was added as a supported device.
       - Added support for ARP (Automatic Reduction of Paper) function in 
         TM-T88V.
    [Version2.67 R9]
     (1)POSPrinter
       - Ethernet was added to the TM-T20 support interfaces.
       - Ethernet was added to the TM-T20-42C support interfaces.
     (2)ElectronicJournal
       - Ethernet was added to the TM-T20 support interfaces.
       - Ethernet was added to the TM-T20-42C support interfaces.
    [Version2.67 R8]
     (1)POSPrinter
        EPSON OPOS ADK for TM-T82 Version 1.01E:
        - Added support for South Asian languages in a multilingual model of 
          the TM-T82.
        - Added support for South Asian languages in a multilingual model of 
          the TM-T82-42C.
        - Ethernet was added to the TM-T82 support interfaces.
        - Ethernet was added to the TM-T82-42C support interfaces.
    [Version2.67 R7]
     (1)Common
       - Added support for Windows 7 SP1 (32bit), Windows 7 SP1 (64bit), and 
         Windows Server 2008 R2 SP1 (64bit).
     (2)POSPrinter
       - TM-H6000IV Multilingual Character model was added as a supported 
         device.
    [Version2.67 R6]
     (1)Common
       - EPSON OPOS ADK for TM-T82 Version 1.00E:
         Added Simplified Chinese localization.
     (2)POSPrinter
       - TM-T82M model was added as a supported device.
       - TM-T82M-42C model was added as a supported device.
       - 58-mm width model of the TM-U120II was added as a supported device.
    [Version2.67 R5]
     (1)Common
       - Windows Embedded Standard 7 was added to the list of supported 
         Operating Systems.
     (2)POSPrinter
       - TM-H6000IV model was added as a supported device.
       - TM-H2000 model was added as a supported device.
     (3)ElectronicJournal
       - TM-H6000IV model was added as a supported device.
     (4)MICR
       - TM-H6000IV model was added as a supported device.
       - TM-H2000 model was added as a supported device.
    [Version2.67 R4]
     (1)Common
       - EPSON OPOS ADK for TM-T81 Version 1.01E:
         Added Simplified Chinese localization.
     (2)POSPrinter
       - Added the TM-T81 Utility (specific logo registration utility).
    [Version2.67 R3]
     (1)POSPrinter
       - TM-T81M model was added as a supported device.
       - Added support for the TM-T20 with a serial interface.
       - Added support for the TM-T20-42C with a serial interface.
     (2)ElectronicJournal
       - Added support for the TM-T20 with a serial interface.
       - Added support for the TM-T20-42C with a serial interface.
    [Version2.67 R2]
     (1)POSPrinter
       - TM-T88VM model was added as a supported device.
       - TM-T20 model was added as a supported device.
       - Added the Multi-tone printing feature.(TM-T88V and TM-T88VM only)
       - Added the Optional external buzzer.(TM-T88V, TM-T88VM and TM-T20 only)
     (2)ElectronicJournal
       - TM-T88VM model was added as a supported device.
       - TM-T20 model was added as a supported device.
     (3)TMFlogo
       - Fixed an issue where if a logo is registered with the TMFlogo tool 
         with Monochrome selected and keycode enabled, the "Paper selection" 
         setting of the following devices would be changed.
         (Affected devices: TM-T88IV, TM-L90, and TM-T90)
    [Version2.67]
     (1)POSPrinter
       - TM-T88V model was added as a supported device.
       - Added a setting to allow the default character code to be changed. 
         (TM-T88V only)
     (2)ElectronicJournal
       - TM-T88V model was added as a supported device.
    [Version2.66]
     (1)Common
       - Windows Server 2008 SP2 (32bit), Windows Server 2008 SP2 (64bit), 
         Windows Server 2008 R2 (64bit), Windows Embedded Standard, 
         Windows 7 (32bit), Windows 7 (64bit) was added to the list of 
         supported Operating Systems.
     (2)POSPrinter
       - Fixed the following issues.
          - For the TM-T88IIIM, although the international font is specified
            in the initial settings of SetupPOS, this is not reflected in the
            property value after Open.
          - For the TM-T88IIIXM, even though initialization is completed, the
            property is not updated to the character set which corresponds to
            the device.
     (3)MICR
       - Fixed an issue where the paper is ejected while reading the MICR with 
         a Serial connection.
    [Version2.65SP3]
     (1)POSPrinter
       - Fixed an issue regarding the lack of communication with a few of the 
         TM-T88IIIX and TM-T88IIIXM devices.
    [Version2.65SP2]
     (1)POSPrinter
       - TM-U120II Multilingual Character model was added as a supported 
         device.
    [Version2.65SP1]
     (1)POSPrinter
       - TM-T70 Multilingual Character model was added as a supported device.
    [Version2.65]
     (1)Common
       - Windows Vista 64-bit edition Ultimate/Business/Enterprise was added 
         to the list of supported Operating Systems.
       - The Windows standard driver is used to support the parallel interface 
         on Windows Vista 64-bit edition.
       - The TMUSB driver has been upgraded.
    [Version2.64]
     (1)Common
       - The TMUSB driver has been upgraded.
         Windows Embedded POSReady 2009 was added to the list of supported 
         Operating Systems.
       - Fixed an issue where binary and multi-string registry values from 
         third parties were being over-written when OPOS is uninstalled.
     (2)POSPrinter
       - The following settings are now possible for the TM-U220:
       - Added a setting to allow the default character font to be changed.
       - Added a setting to allow the default character line height to be 
         changed.
    [Version2.63]
     (1)Uninstaller
       - Fixed an issue where other company's OPOS configuration information 
         in the registry will be rewritten when OPOS is uninstalled.
         e.g.:
          Berfore uninstallation: "\\.\COM10"
          After uninstallation: ".\COM10"
    [Version2.62SP1]
     (1)POSPrinter
       - Added a setting to allow the default character font to be changed.
       - Added a setting to allow the default character line height to be 
         changed.
       - The size of downloaded bitmaps that can be registered in the TM-T70 
         was corrected.
       - Fixed the overlapping characters defect.
     (2)CheckScanner
       - Fixed an issue where automatic sized correction was not called during 
         sharpening.
       - TIFF image tag values were changed to conform to ANSI standards.
    [Version2.62]
     (1)Common
       - The TMUSB driver has been upgraded.
    [Version2.61]
     (1)Information of Version 2.61 for all devices
       - New function based on the UPOS V1.10, V1.11 listed below
         Common:
           Error Handling
           Device Initialization
           Hydra Device Considerations
           ClearInputProperties method
         POS Printers
           ESC sequences
             Disabled ESC sequences.
             Aligns following text at the left
             Prints the defined barcode in-line.
           PrintMemoryBitmap method
         MSR
           Statistics Definition of the MSR-Specific.
         ElectronicJournal
           Added the Electronic Journal.
     (2)CashDrawer
       - Trace function. (When CCO is registered)
     (3)LineDisplay
       - Trace function. (When CCO is registered)
     (4)POSPrinter
       - Alignment function.
     (5)ElectronicJournal
       - Trace function. (When CCO is registered)
     (6)Installer, Uninstaller
       - The procedures for both silent install and silent uninstall were 
         changed.
       - For a clean install of OPOS, the default CO that will be installed 
         was changed from EPSON CO to CCO.


8. Support devices of EPSON OPOS ADK for TM-T88V Version 1.24E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T88V                                            Ver 30.12
      EPSON TM-T88VB (Bluetooth)                               Ver 30.12
      EPSON TM-T88VE (Ethernet)                                Ver 30.12
      EPSON TM-T88VU (USB)                                     Ver 30.12
      EPSON TM-T88VP                                           Ver 30.12
      EPSON TM-T88VM                                           Ver 30.12
      EPSON TM-T88VME (Ethernet)                               Ver 30.12
      EPSON TM-T88VMU (USB)                                    Ver 30.12
      EPSON TM-T88VPM                                          Ver 30.12

    Line Displays                               Reference versions of firmware
      EPSON DM-D110                                            Ver 1.01
      EPSON DM-D210                                            Ver 1.01
      EPSON DM-D110U (USB)                                     Ver 1.01
      EPSON DM-D210U (USB)                                     Ver 1.01
      EPSON DM-D500                                            Ver 1.10
      EPSON DM-D500U (USB)                                     Ver 1.10
      EPSON DM-D120 (For ARCX(IM-700))                         Ver 1.00

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,Parallel,USB,Ethernet,Bluetooth)
      Multi_A Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet,Bluetooth)
      Multi_B Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet,Bluetooth)

    ElectronicJournal                           Reference versions of firmware
      EPSON TM-T88V                                            Ver 30.12
      EPSON TM-T88VE (Ethernet)                                Ver 30.12
      EPSON TM-T88VU (USB)                                     Ver 30.12
      EPSON TM-T88VP                                           Ver 30.12
      EPSON TM-T88VM                                           Ver 30.12
      EPSON TM-T88VME (Ethernet)                               Ver 30.12
      EPSON TM-T88VMU (USB)                                    Ver 30.12
      EPSON TM-T88VPM                                          Ver 30.12

 * Note
   For the following devices, the operation is not supported in Windows Vista
   or newer.
     LineDisplay
     EPSON DM-D120 (For ARCX(IM-700))

9. Notes of EPSON OPOS ADK for TM-T88V Version 1.24E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 9.1 Installation and uninstallation
     - 9.2 Interface connection
     - 9.3 Devices
     - 9.4 Others

9.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

9.2 Interface connection
9.2.1 Parallel connection
    1) We checked the performance of the program at LPT1.
    2) Please set "Bi-Directional" for either the ECP or EPP settings in the 
       parallel mode settings in the BIOS.
    3) Depending on the BIOS, there is a possibility of "ECP doesn't work but 
       EPP does work" or conversely "EPP doesn't work but ECP does work" 
       occurring.  If it doesn't work properly, please change these settings 
       and try again.
    4) After turning the device off, there is a delay of several seconds 
       before the ServiceObject recognizes that the power is off.  Please 
       consider in the application.

9.2.2 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 
 
9.2.3 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".
9.2.4 Bluetooth connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.4 Bluetooth connection".

9.3 Devices
9.3.1 POSPrinter
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.3.1 POSPrinter".

9.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

10. Change History of EPSON OPOS ADK for TM-T88V Version 1.24E
    [Version1.24]
       - Fixed an issue that fails to initialize POSPrinter of Bluetooth connection.
    [Version1.23]
     (1)POSPrinter
       - Bluetooth was added to the TM-T88V support interfaces.
     (2)CashDrawer
       - Bluetooth was added to the CashDrawer support interfaces.
    [Version1.22]
       - Added support for Windows 8 (32bit), Windows 8 (64bit) and Windows Server 2012 (64bit).
    [Version1.21]
      No change.
    [Version1.20]
      No change.
    [Version1.10]
     (1)New function based on the UPOS V1.12, V1.13 listed below
         POSPrinter:
           -ESC sequences
             Asterisk ESC sequences.
             Strike-though
           - Define QR and GS1 bar code symbols for PrintBarCode method
     (2)SetupPOS
       - Trace log function: "Notify when trace log file becomes full." is set 
         to disable as default. See "5.2.1 Menu"- "5. Option" in "User's Manual"
         (Users.pdf) for the detail.
     (3) POSPrinter
       - Increase variety of ESC/POS command response which can be notified by
         DirectIOEvent.
       - Remove restriction on the number of images which can be stored in the
         nonvolatile memory (NVRAM). See 
        "3.5.2.1 NV bitmap" in "APPLICATION DEVELPOMENT GUIDE(POSPrinter)"
         (POSPrinter.pdf) for the detail
    [Version 1.03]
     (1)Common
       - Windows Embedded Standard 7 was added to the list of supported 
         Operating Systems.
       - Added support for Windows 7 SP1 (32bit), Windows 7 SP1 (64bit), and 
         Windows Server 2008 R2 SP1 (64bit).
    [Version 1.02]
     (1)Common
       - The Oposepsn.bas file has been upgraded. Depending on the situation, 
         the Sample program may have been upgraded.
    [Version 1.01]
     (1)POSPrinter
       - TM-T88VM model was added as a supported device.
       - Added the Optional external buzzer.
     (2)ElectronicJournal
       - TM-T88VM model was added as a supported device.
    [Version 1.00]
     New release

11. Support devices of EPSON OPOS ADK for TM-T20 Version 1.21E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T20                                             Ver  1.01
      EPSON TM-T20-42C                                         Ver  1.01
      EPSON TM-T20U (USB)                                      Ver  1.00
      EPSON TM-T20-42CU (USB)                                  Ver  1.00
      EPSON TM-T20E (Ethernet)                                 Ver  2.00
      EPSON TM-T20-42CE (Ethernet)                             Ver  2.00

    Line Displays                               Reference versions of firmware
      EPSON DM-D110                                             Ver 1.01
      EPSON DM-D210                                             Ver 1.01
      EPSON DM-D500                                             Ver 1.10
      EPSON DM-D120 (For ARCX(IM-700))                          Ver 1.00

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,USB,Ethernet)
      Multi_A Cash Drawer (2 Drawer) (Serial,USB,Ethernet)
      Multi_B Cash Drawer (2 Drawer) (Serial,USB,Ethernet)

    ElectronicJournal                           Reference versions of firmware
      EPSON TM-T20                                             Ver  1.01
      EPSON TM-T20-42C                                         Ver  1.01
      EPSON TM-T20U (USB)                                      Ver  1.00
      EPSON TM-T20-42CU (USB)                                  Ver  1.00
      EPSON TM-T20E (Ethernet)                                 Ver  2.00
      EPSON TM-T20-42CE (Ethernet)                             Ver  2.00

 * Note
   For the following devices, the operation is not supported in Windows Vista
   or newer.
     LineDisplay
     EPSON DM-D120 (For ARCX(IM-700))

12. Notes of EPSON OPOS ADK for TM-T20 Version 1.21E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 12.1 Installation and uninstallation
     - 12.2 Interface connection
     - 12.3 Devices
     - 12.4 Others

12.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

12.2 Interface connection
12.2.1 USB connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.2 USB connection".

12.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".

12.3 Devices
12.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

12.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

13. Change History of EPSON OPOS ADK for TM-T20 Version 1.21E
    [Version1.21]
      No change.
    [Version1.20]
      No change.
    [Version1.10]
     (1)New function based on the UPOS V1.12, V1.13 listed below
         POSPrinter:
           -ESC sequences
             Asterisk ESC sequences.
             Strike-though
           - Define QR and GS1 bar code symbols for PrintBarCode method
     (2)SetupPOS
       - Trace log function: "Notify when trace log file becomes full." is set 
         to disable as default. See "5.2.1 Menu"- "5. Option" in "User's Manual"
         (Users.pdf) for the detail.
     (3) POSPrinter
       - Increase variety of ESC/POS command response which can be notified by
         DirectIOEvent.
       - Remove restriction on the number of images which can be stored in the
         nonvolatile memory (NVRAM). See 
        "3.5.2.1 NV bitmap" in "APPLICATION DEVELPOMENT GUIDE(POSPrinter)"
         (POSPrinter.pdf) for the detail
    [Version 1.02]
     (1)POSPrinter
       - Ethernet was added to the TM-T20 support interfaces.
       - Ethernet was added to the TM-T20-42C support interfaces.
     (2)ElectronicJournal
       - Ethernet was added to the TM-T20 support interfaces.
       - Ethernet was added to the TM-T20-42C support interfaces.
    [Version 1.01]
     Added support for the model with a serial interface.
    [Version 1.00]
     New release


14. Support devices of EPSON OPOS ADK for TM-T81 Version 1.22E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T81M                                            Ver  2.00
      EPSON TM-T81ME (Ethernet)                                Ver  2.00
      EPSON TM-T81MU (USB)                                     Ver  2.00
      EPSON TM-T81PM                                           Ver  2.00

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,Parallel,USB,Ethernet)
      Multi_A Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet)
      Multi_B Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet)

15. Notes of EPSON OPOS ADK for TM-T81 Version 1.22E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 15.1 Installation and uninstallation
     - 15.2 Interface connection
     - 15.3 Devices
     - 15.4 Others

15.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

15.2 Interface connection
15.2.1 Parallel connection
    1) We checked the performance of the program at LPT1.
    2) Please set "Bi-Directional" for either the ECP or EPP settings in the 
       parallel mode settings in the BIOS.
    3) Depending on the BIOS, there is a possibility of "ECP doesn't work but 
       EPP does work" or conversely "EPP doesn't work but ECP does work" 
       occurring.  If it doesn't work properly, please change these settings 
       and try again.
    4) After turning the device off, there is a delay of several seconds 
       before the ServiceObject recognizes that the power is off.  Please 
       consider in the application.

15.2.2 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

15.2.3 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".

15.3 Devices
15.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

15.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

16. Change History of EPSON OPOS ADK for TM-T81 Version 1.22E
    [Version1.22]
     (1)Common
       - Added support for Windows8 (32bit), 
         Windows8 (64bit).
    [Version1.21]
      No change.
    [Version1.20]
      No change.
   [Version1.10]
     (1)New function based on the UPOS V1.12, V1.13 listed below
         POSPrinter:
           -ESC sequences
             Asterisk ESC sequences.
             Strike-though
           - Define QR and GS1 bar code symbols for PrintBarCode method
     (2)SetupPOS
       - Trace log function: "Notify when trace log file becomes full." is set 
         to disable as default. See "5.2.1 Menu"- "5. Option" in "User's Manual"
         (Users.pdf) for the detail.
     (3) POSPrinter
       - Increase variety of ESC/POS command response which can be notified by
         DirectIOEvent.
       - Remove restriction on the number of images which can be stored in the
         nonvolatile memory (NVRAM). See 
        "3.5.2.1 NV bitmap" in "APPLICATION DEVELPOMENT GUIDE(POSPrinter)"
         (POSPrinter.pdf) for the detail
    [Version 1.01]
     (1)Common
       - Added Simplified Chinese localization.
     (2)POSPrinter
       - Added the TM-T81 Utility (specific logo registration utility).
    [Version 1.00]
     New release

17. Support devices of EPSON OPOS ADK for TM-T82 Version 1.23E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T82M                                            Ver  1.05
      EPSON TM-T82M-42C                                        Ver  1.00
      EPSON TM-T82MU (USB)                                     Ver  1.05
      EPSON TM-T82M-42CU (USB)                                 Ver  1.05
      EPSON TM-T82ME (Ethernet)                                Ver  2.06
      EPSON TM-T82M-42CE (Ethernet)                            Ver  2.06

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,USB,Ethernet)
      Multi_A Cash Drawer (2 Drawer) (Serial,USB,Ethernet)
      Multi_B Cash Drawer (2 Drawer) (Serial,USB,Ethernet)

18. Notes of EPSON OPOS ADK for TM-T82 Version 1.23E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 18.1 Installation and uninstallation
     - 18.2 Interface connection
     - 18.3 Devices
     - 18.4 Others

18.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

18.2 Interface connection
18.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

18.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".

18.3 Devices
18.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

18.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

19. Change History of EPSON OPOS ADK for TM-T82 Version 1.23E
    [Version1.23]
       - Bug Fixed.
       - Unified POS Version 1.14.1 is newly supported.
    [Version1.22]
       - Added support for ARP (Automatic Reduction of Paper) function in TM-T82.
       - Added support for ARP (Automatic Reduction of Paper) function in TM-T82-42C.
       - Parallel was added to the TM-T82 support interfaces.
       - Parallel was added to the TM-T82-42C support interfaces.
    [Version1.21]
      No change.
    [Version1.20]
      No change.
    [Version1.10]
     (1)New function based on the UPOS V1.12, V1.13 listed below
         POSPrinter:
           -ESC sequences
             Asterisk ESC sequences.
             Strike-though
           - Define QR and GS1 bar code symbols for PrintBarCode method
     (2)SetupPOS
       - Trace log function: "Notify when trace log file becomes full." is set 
         to disable as default. See "5.2.1 Menu"- "5. Option" in "User's Manual"
         (Users.pdf) for the detail.
     (3) POSPrinter
       - Increase variety of ESC/POS command response which can be notified by
         DirectIOEvent.
       - Remove restriction on the number of images which can be stored in the
         nonvolatile memory (NVRAM). See 
        "3.5.2.1 NV bitmap" in "APPLICATION DEVELPOMENT GUIDE(POSPrinter)"
         (POSPrinter.pdf) for the detail
    [Version 1.01]
     (1)POSPrinter
       - Added support for South Asian languages in a multilingual model of 
         the TM-T82.
       - Added support for South Asian languages in a multilingual model of 
         the TM-T82-42C.
       - Ethernet was added to the TM-T82 support interfaces.
       - Ethernet was added to the TM-T82-42C support interfaces.
    [Version 1.00]
     New release

20. Support devices of EPSON OPOS ADK for TM-T81II Version 1.04E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T81IIM                                           Ver 6.00
      EPSON TM-T81IIME (Ethernet)                               Ver 6.04
      EPSON TM-T81IIME (Ethernet)                               Ver 7.03
      EPSON TM-T81IIMU (USB)                                    Ver 6.05
      EPSON TM-T81IIMU (USB)                                    Ver 7.02

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,Parallel,USB,Ethernet)
      Multi_A Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet)
      Multi_B Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet)

21. Notes of EPSON OPOS ADK for TM-T81II Version 1.04E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 15.1 Installation and uninstallation
     - 15.2 Interface connection
     - 15.3 Devices
     - 15.4 Others

21.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

21.2 Interface connection
21.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

21.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".

21.3 Devices
21.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

21.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

22. Change History of EPSON OPOS ADK for TM-T81II Version 1.04E
    [Version 1.04]
       - Added support TM-T81II-42C.
       - Added support for ARP (Automatic Reduction of Paper) function in TM-T8II.
       - Added support for ARP (Automatic Reduction of Paper) function in TM-T81II-42C.
       - Added the Optional external buzzer.
    [Version 1.03]
       - TM-T81II Vietnam model was added as a supported device.
    [Version 1.02]
     No change.
    [Version 1.01]
     No change.
    [Version 1.00]
     New release

23. Support devices of EPSON OPOS ADK for TM-T82II Version 1.01E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T82II                                             Ver  5.00
      EPSON TM-T82IIM                                            Ver  5.00
      EPSON TM-T82IIM-42C                                        Ver  5.00
      EPSON TM-T82IIP (Parallel)                                 Ver  5.00
      EPSON TM-T82IIMP (Parallel)                                Ver  5.00
      EPSON TM-T82IIM-42CP (Parallel)                            Ver  5.00
      EPSON TM-T82IIU (USB)                                      Ver  5.00
      EPSON TM-T82IIMU (USB)                                     Ver  5.00
      EPSON TM-T82IIM-42CU (USB)                                 Ver  5.00
      EPSON TM-T82IIE (Ethernet)                                 Ver  5.00
      EPSON TM-T82IIME (Ethernet)                                Ver  5.00
      EPSON TM-T82IIM-42CE (Ethernet)                            Ver  5.00

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,USB,Ethernet)
      Multi_A Cash Drawer (2 Drawer) (Serial,USB,Ethernet)
      Multi_B Cash Drawer (2 Drawer) (Serial,USB,Ethernet)

24. Notes of EPSON OPOS ADK for TM-T82II Version 1.01E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 18.1 Installation and uninstallation
     - 18.2 Interface connection
     - 18.3 Devices
     - 18.4 Others

24.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

24.2 Interface connection
24.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

24.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".

24.3 Devices
24.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

24.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

25. Change History of EPSON OPOS ADK for TM-T82II Version 1.01E
   [Version 1.01]
       - Unified POS Version 1.14.1 is newly supported.
       - Calculation method of barcode size is improved.
       - The bug is fixed that there are no response when Release method is run
         while the network connection is recovering or the printer is rebooting.
   [Version 1.00]
     New release

26. Support devices of EPSON OPOS ADK for TM-T70II Version 1.04E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T70II                                             Ver  1.00
      EPSON TM-T70IIM                                            Ver  1.00
      EPSON TM-T70IIP (Parallel)                                 Ver  1.00
      EPSON TM-T70IIMP (Parallel)                                Ver  1.00
      EPSON TM-T70IIU (USB)                                      Ver  1.00
      EPSON TM-T70IIMU (USB)                                     Ver  1.00
      EPSON TM-T70IIE (Ethernet)                                 Ver  1.00
      EPSON TM-T70IIME (Ethernet)                                Ver  1.00
      EPSON TM-T70IIB (Bluetooth)                                Ver  1.00

    Line Displays                               Reference versions of firmware
      EPSON DM-D110                                             Ver 1.01
      EPSON DM-D210                                             Ver 1.01
      EPSON DM-D500                                             Ver 1.10

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,Parallel,USB,Ethernet,Bluetooth)
      Multi_A Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet,Bluetooth)
      Multi_B Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet,Bluetooth)

27. Notes of EPSON OPOS ADK for TM-T70II Version 1.04E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 27.1 Installation and uninstallation
     - 27.2 Interface connection
     - 27.3 Devices
     - 27.4 Others

27.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

27.2 Interface connection
27.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

27.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".
27.2.3 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.4 Bluetooth connection".

27.3 Devices
27.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

27.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

28. Change History of EPSON OPOS ADK for TM-T70II Version 1.04E
   [Version 1.04]
       - Fixed an issue that fails to initialize POSPrinter of Bluetooth connection.
   [Version 1.03]
     (1)POSPrinter
       - Bluetooth was added to the TM-T70II support interfaces.
     (2)CashDrawer
       - Bluetooth was added to the CashDrawer support interfaces.
   [Version 1.02]
       - Fixed an issue that fails to register CashDrawer of TM-T70II by SetupPOS.
       - Fixed an issue that fails to initialize CashDrawer of TM-T70II.
   [Version 1.01]
       - Fixed an issue that fails to initialize OPOS in TM-T70II.
   [Version 1.00]
     New release

29. Support devices of EPSON OPOS ADK for TM-L90 Version 1.00E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-L90                                             Ver  1.00
      EPSON TM-L90M                                            Ver  1.00
      EPSON TM-L90P (Parallel)                                 Ver  1.00
      EPSON TM-L90MP (Parallel)                                Ver  1.00
      EPSON TM-L90U (USB)                                      Ver  1.00
      EPSON TM-L90U (USB)                                      Ver  1.00
      EPSON TM-L90E (Ethernet)                                 Ver  1.00
      EPSON TM-L90ME (Ethernet)                                Ver  1.00

    Line Displays                               Reference versions of firmware
      EPSON DM-D110                                             Ver 1.01
      EPSON DM-D210                                             Ver 1.01
      EPSON DM-D500                                             Ver 1.10

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,USB,Ethernet)
      Multi_A Cash Drawer (2 Drawer) (Serial,USB,Ethernet)
      Multi_B Cash Drawer (2 Drawer) (Serial,USB,Ethernet)

30. Notes of EPSON OPOS ADK for TM-L90 Version 1.00E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 18.1 Installation and uninstallation
     - 18.2 Interface connection
     - 18.3 Devices
     - 18.4 Others

30.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

30.2 Interface connection
30.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

30.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".

30.3 Devices
30.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

30.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

31. Change History of EPSON OPOS ADK for TM-L90 Version 1.00E
   [Version 1.00]
     New release

32. Support devices of EPSON OPOS ADK for TM-T20II Version 1.03E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T20II                                           Ver  5.00
      EPSON TM-T20II-42C                                       Ver  5.00
      EPSON TM-T20IIU (USB)                                    Ver  5.00
      EPSON TM-T20II-42CU (USB)                                Ver  5.00
      EPSON TM-T20IIE (Ethernet)                               Ver  5.00
      EPSON TM-T20II-42CE (Ethernet)                           Ver  5.00
      EPSON TM-T20IIB (Bluetooth)                              Ver  5.00
      EPSON TM-T20II-42CB (Bluetooth)                          Ver  5.00

    Line Displays                               Reference versions of firmware
      EPSON DM-D110                                             Ver 1.01
      EPSON DM-D210                                             Ver 1.01
      EPSON DM-D500                                             Ver 1.10

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,USB,Ethernet,Bluetooth)
      Multi_A Cash Drawer (2 Drawer) (Serial,USB,Ethernet,Bluetooth)
      Multi_B Cash Drawer (2 Drawer) (Serial,USB,Ethernet,Bluetooth)

    ElectronicJournal                           Reference versions of firmware
      EPSON TM-T20II                                           Ver  5.00
      EPSON TM-T20II-42C                                       Ver  5.00
      EPSON TM-T20IIU (USB)                                    Ver  5.00
      EPSON TM-T20II-42CU (USB)                                Ver  5.00
      EPSON TM-T20IIE (Ethernet)                               Ver  5.00
      EPSON TM-T20II-42CE (Ethernet)                           Ver  5.00

33. Notes of EPSON OPOS ADK for TM-T20II Version 1.03E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 33.1 Installation and uninstallation
     - 33.2 Interface connection
     - 33.3 Devices
     - 33.4 Others

33.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

33.2 Interface connection
33.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

33.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".
33.2.3 Bluetooth connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.4 Bluetooth connection".

33.3 Devices
33.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

33.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

34. Change History of EPSON OPOS ADK for TM-T20II Version 1.03E
   [Version 1.03]
       - Unified POS Version 1.14.1 is newly supported.
       - Calculation method of barcode size is improved.
       - The bug is fixed that there are no response when Release method is run
         while the network connection is recovering or the printer is rebooting.
   [Version 1.02]
       - Fixed an issue that fails to initialize POSPrinter of Bluetooth connection.
   [Version 1.01]
     (1)POSPrinter
       - Bluetooth was added to the TM-T20II support interfaces.
       - Bluetooth was added to the TM-T20II-42C support interfaces.
     (2)CashDrawer
       - Bluetooth was added to the CashDrawer support interfaces.
   [Version 1.00]
     New release

35. Support devices of EPSON OPOS ADK for TM-P20 Version 1.03E
    The reference versions of firmware is described regarding POS Printers.  
    Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-P20U  (USB)                                     Ver  1.00
      EPSON TM-P20MU (USB)                                     Ver  1.00
      EPSON TM-P20W  (IEEE802.11b/g/n)                         Ver  1.00
      EPSON TM-P20MW (IEEE802.11b/g/n)                         Ver  1.00
      EPSON TM-P20B  (Bluetooth)                               Ver  1.00
      EPSON TM-P20MB (Bluetooth)                               Ver  1.00
      
36. Notes of EPSON OPOS ADK for TM-P20 Version 1.03E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 36.1 Installation and uninstallation
     - 36.2 Interface connection
     - 36.3 Devices
     - 36.4 Others

36.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

36.2 Interface connection
36.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

36.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".
36.2.3 Bluetooth connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.4 Bluetooth connection".

36.3 Devices
36.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

36.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

37. Change History of EPSON OPOS ADK for TM-P20 Version 1.03E
   [Version 1.03]
       - The bug is fixed that there are no response when Release method is run
         while the network connection is recovering or the printer is rebooting.
   [Version 1.02]
       - Unified POS Version 1.14.1 is newly supported.
   [Version 1.01]
       - Fixed an issue that fails to initialize POSPrinter of Bluetooth connection.
   [Version 1.00]
     New release
38. Support devices of EPSON OPOS ADK for TM-P80 Version 1.00E
    The reference versions of firmware is described regarding POS Printers.  
    Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
     EPSON TM-P80U (USB)                                       Ver 1.00
     EPSON TM-P80W (IEEE802.11b/g/n)                           Ver 1.00
     EPSON TM-P80B (Bluetooth)                                 Ver 1.00
     EPSON TM-P80-42CU (USB)                                   Ver 1.00
     EPSON TM-P80-42CW (IEEE802.11b/g/n)                       Ver 1.00
     EPSON TM-P80-42CB (Bluetooth)                             Ver 1.00
     EPSON TM-P80MU (USB)                                      Ver 1.01
     EPSON TM-P80MW (IEEE802.11b/g/n)                          Ver 1.01
     EPSON TM-P80MB (Bluetooth)                                Ver 1.01
     EPSON TM-P80M-42CU (USB)                                  Ver 1.01
     EPSON TM-P80M-42CW (IEEE802.11b/g/n)                      Ver 1.01
     EPSON TM-P80M-42CB (Bluetooth)                            Ver 1.01
      
39. Notes of EPSON OPOS ADK for TM-P80 Version 1.00E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 39.1 Installation and uninstallation
     - 39.2 Interface connection
     - 39.3 Devices
     - 39.4 Others

39.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

39.2 Interface connection
39.2.1 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 

39.2.2 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".
39.2.3 Bluetooth connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.4 Bluetooth connection".

39.3 Devices
39.3.1 POSPrinter
    1) Data sent from the printer after OPOS is used
       Device settings are overwritten once OPOS is used.  Depending on this 
       action, data could subsequently be sent from the device.  If you then 
       directly connect to the device without using OPOS, please disregard the 
       following data.
        - 3-byte printer status sent when the power is turned ON
        - 3-byte power ON notification sent when the power is turned ON

39.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

40. Change History of EPSON OPOS ADK for TM-P80 Version 1.00E
   [Version 1.00]
     New release

41. Support devices of EPSON OPOS ADK for TM-T88VI Version 1.01E
    The reference versions of firmware is described regarding Line Displays 
    and POS Printers.  Use the indicated firmware version or newer.
    Although it will work with an earlier version, use the indicated version 
    (or newer) if you experience any difficulties.

    If the printer name includes "M", it means that the printer is the 
    multilingual model.

    POS Printers                                Reference versions of firmware
      EPSON TM-T88VI                                            Ver 40.00
      EPSON TM-T88VIB (Bluetooth)                               Ver 40.00
      EPSON TM-T88VIE (Ethernet)                                Ver 40.00
      EPSON TM-T88VIU (USB)                                     Ver 40.00
      EPSON TM-T88VIP                                           Ver 40.00
      EPSON TM-T88VIM                                           Ver 40.00
      EPSON TM-T88VIME (Ethernet)                               Ver 40.00
      EPSON TM-T88VIMU (USB)                                    Ver 40.00
      EPSON TM-T88VIPM                                          Ver 40.00

    Line Displays                               Reference versions of firmware
      EPSON DM-D110                                            Ver 1.01
      EPSON DM-D110(TM USB Connection)                         ROM-T1586A79
      EPSON DM-D210                                            Ver 1.01
      EPSON DM-D210(TM USB Connection)                         ROM-T1586A72
      EPSON DM-D110U (USB)                                     Ver 1.01
      EPSON DM-D210U (USB)                                     Ver 1.01
      EPSON DM-D30                                             ROM-T1659A70
      EPSON DM-D500                                            Ver 1.10
      EPSON DM-D500U (USB)                                     Ver 1.10

    Cash Drawer
      Standard Cash Drawer for TM series (Serial,Parallel,USB,Ethernet,Bluetooth)
      Multi_A Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet,Bluetooth)
      Multi_B Cash Drawer (2 Drawer) (Serial,Parallel,USB,Ethernet,Bluetooth)

    ElectronicJournal                           Reference versions of firmware
      EPSON TM-T88VI                                            Ver 40.00
      EPSON TM-T88VIE (Ethernet)                                Ver 40.00
      EPSON TM-T88VIU (USB)                                     Ver 40.00
      EPSON TM-T88VIP                                           Ver 40.00
      EPSON TM-T88VIM                                           Ver 40.00
      EPSON TM-T88VIME (Ethernet)                               Ver 40.00
      EPSON TM-T88VIMU (USB)                                    Ver 40.00
      EPSON TM-T88VIPM                                          Ver 40.00

42. Notes of EPSON OPOS ADK for TM-T88VI Version 1.01E
    The following list describes items restricted in this version and how to 
    deal with problems.  Also, please be sure to refer to the warnings of the 
    "User's manual" and "Application Development Guide GENERAL DEVELOPMENT".
     - 42.1 Installation and uninstallation
     - 42.2 Interface connection
     - 42.3 Devices
     - 42.4 Others

42.1 Installation and uninstallation
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.1 Installation and uninstallation".

42.2 Interface connection
42.2.1 Parallel connection
    1) We checked the performance of the program at LPT1.
    2) Please set "Bi-Directional" for either the ECP or EPP settings in the 
       parallel mode settings in the BIOS.
    3) Depending on the BIOS, there is a possibility of "ECP doesn't work but 
       EPP does work" or conversely "EPP doesn't work but ECP does work" 
       occurring.  If it doesn't work properly, please change these settings 
       and try again.
    4) After turning the device off, there is a delay of several seconds 
       before the ServiceObject recognizes that the power is off.  Please 
       consider in the application.

42.2.2 USB connection
    1) We checked the performance of the program, connecting with a maximum of 
       10 printers via the USB interface.
    2) When device which use a "TMPORT" are registered in SetupPOS, please
       create the USB TMPORT with the "TMPORT Making" dialog before turning
       on the device. 
       If the device is turned on before the port is created, it's possible 
       that the device will not be connected to the desired port. 
 
42.2.3 Network connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.3 Network connection".
42.2.4 Bluetooth connection
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.2.4 Bluetooth connection".

42.3 Devices
42.3.1 POSPrinter
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.3.1 POSPrinter".

42.4 Others
    Notes are the same EPSON OPOS ADK Version 2.80E R7.
    See the "6.4 Others".

43. Change History of EPSON OPOS ADK for TM-T88VI Version 1.01E
    [Version 1.01]
       - The bug is fixed that the time-out error will occur in 45 seconds
         after the continuous printing stop.
    [Version 1.00]
     New release
