Keyspan Laptop Docking Station User manual

Table of Contents
•
Introduction
•
Capabilities
•
Installation Instructions
•
Configuring Your Serial Device
•
Keyspan Serial Assistant
•
Problem Solving
•
Appendices
•
Frequently Asked Questions (FAQs)
•
Compatibility List for Mac OS
•
Configuration Examples for Mac OS
•
Serial Port Pin Outs
•
LED Behavior
•
Notices
•
Keyspan Warranty Information
•
Support Information
Keyspan:Mini Port Replicator for Mac OS-v2.6 User Manual
This User Manual applies to the Keyspan Mini Port Replicator Software for Mac OS .
(rev 02jun20JA)
Page 1

1.1 - Introduction
Looking for a way to connect your serial devices to a USB port on your USB equipped Macintosh
computer? The Keyspan Mini Port Replicator is a simple, inexpensive, and reliable way to make
this connection.
The Adapter plugs into any USB port on your Mac. It provides one DB9 serial port which can be
used to connect to your Palm Organizer, PSION, Wacom tablet, and many other serial devices.
Up to 8 Keyspan Mini Port Replicators may be installed on one CPU if desired.
Requirements
The Keyspan Mini Port Replicator Software for Mac OS requires the following:
• Macintosh :
• At least one available USB port
• Mac OS 8.6 - 9.x
Contents
The Keyspan Mini Port Replicator package (part# UPR-112) includes:
• Keyspan Mini Port Replicator (UPSH-112)
• Mac and Windows compatible CD with software and user manual
Note: This documentation applies to Keyspan's Mini Port Replicator
Software for Mac OS 8.6 - 9.x and covers the features and use of this
software on that platform. For Mac OS X information and instructions,
please read the Keyspan USB Serial Software for Mac OS X
User Manual or visit Keyspan's web page <http://www.keyspan.com>
Keyspan:Mini Port Replicator for Mac OS-v2.6 User Manual
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2.1 - Capabilities
The Keyspan Mini Port Replicator is three devices in one. It contains one male DB9 serial port ,
one female DB25 printer port , and a two port USB hub .
Keyspan Mini Port Replicator - Serial Port
Keyspan Mini Port Replicator
Serial Port
Keyspan Mini Port Replicator
Port Icon And Name
The DB9 serial port on the Mini Port Replicator supports RS-232 asynchronous communications
at data rates up to 115.2 Kbps . Please read our
Compatibility List for Mac OS
for a list of serial
devices that have been tested with the Keyspan Mini Port Replicator
The male DB9 serial port on the Keyspan Adapter is seen as a serial port by Mac OS. The
Keyspan serial port is interfaced via the " CommToolBox " API and is then available to any program
that accesses serial ports via this API. For programs that don't use the CommToolBox to access
serial ports, the Keyspan adapter can emulate the PRINTER port as found on older Macintosh
computers.
Note: You can only have one PRINTER port on any given computer. In
order for the Keyspan adapter to emulate either of these ports, the
PRINTER port must not be 'in use' or registered by other software or
hardware. For example, PRINTER port emulation is not available on a
Mac that already has a PRINTER port builtin (any pre-USB Mac).
MODEM port emulation is not available on any Mac that has an internal
modem as internal modem typically emulates the MODEM port
(PRINTER port emulation is typicall available on these Macs). Printer
Port emulation can turned ON by using the
Keyspan Serial Assistant
's
Advanced Setting's screen.
On Mac OS, Port 1 on the Keyspan Mini Port Replicator is named " P#1UPSH112xx ". This
port is accessible by selecting the " P#1UPSH112xx "" port name or the MPR icon in your serial
device's software . This port is published via the CommToolBox and can be accessed by
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CommToolBox Savvy software.
On Macs that do not have built-in serial ports (ie 'Blue and White' G3s, iMacs, iBooks, G4s, etc...),
Port 1 can emulate the PRINTER port (as found on older Macintosh computers) for serial devices
that are not CommToolBox Savvy and can't access the " P#1UPSH112xx " port. Printer Port
emulation can turned ON by using the
Keyspan Serial Assistant
's Advanced Setting's screen. Once
you've emulated the Printer port, Port 1 will be accessible by selecting the 'PRINTER' port icon or
'Printer Port USB' port name in your serial device's software. Printer port emulation is turned OFF
by default.
Note: If you install more than one Keyspan Mini Port Replicators on
your Mac, Port 1 on subsequent adapters will have different names
(please contact Keyspan for details).
Keyspan Mini Port Replicator - 2 port USB Hub
Keyspan Mini Port Replicator
2 port USB Hub
The Keyspan Mini Port Replicator also includes a 2 port USB hub . This hub support USB 1.1
devices and functions as a bus-powered USB hub.
Keyspan Mini Port Replicator - Printer Port
Keyspan Mini Port Replicator
DB25 Printer Port
The DB25 printer port on the Mini Port Replicator is seen a 'USB Printer Class Device.' Certain
printers (such as Epson) support 'USB Printer Class Devices' so that you can connect a parallel
printer to a Mac Please check with Keyspan for details.
Keyspan:Mini Port Replicator for Mac OS-v2.6 User Manual
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3.1 - Installation Instructions
Installing the Mini Port Replicator Software for Mac OS
Note: These instructions apply to installing the Keyspan Mini Port
Replicator on Mac OS 8.6 through 9.x. If you are installing this
software on Mac OS X via CLASSIC, please read the Keyspan USB
Serial Software for Mac OS X User Manual or visit Keyspan's
web page <http://www.keyspan.com> before proceeding.
Step 1 - Insert the Keyspan Serial Adapter CD-ROM
Turn your computer ON. When your computer starts up, p lace the Keyspan Mini Port
Replicator CD into the CD-ROM drive. When the CD icon appears on your desktop, double click
on this icon to display its contents.
Locate the Keyspan Mac OS 8.6 - 9.x folder and then locate the Keyspan Installer for Mac OS.
Step 2 - Run the Keyspan USB Serial Software for Mac OS Installer
If the Keyspan Adapter is connected to your computer, disconnect it now.
Run the Ke yspan installer for Mac OS by double clicking the Install Keyspan MPR icon. This
will start the installer. Once the installer is running, follow the instructions on screen.
The installer will install the following items:
• " KeyspanUSBLoader" (in the Extensions folder)
• "KeyspanUPSH112Drvr" (in the Extensions folder)
• "
Keyspan Serial Assistant
" (in the Control Panels folder)
• "Keyspan Manager" (in the System Folder folder)
Step 3 - Software Installation Complete!
Now that you have installed the Keyspan Mini Port Replicator software, you are ready to install the
Keyspan Mini Port Replicator hardware. Please proceed to the i nstalling the Keyspan Mini Port
Replicator Hardware instructions.
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Installing the Keyspan Mini Port Replicator Hardware
The following hardware installation instructions provide a basic overview on installing the Keyspan
Mini Port Replicator in a USB port. For detailed instructions on how to connect USB devices
your specific computer, please refer to the USB Device Install section in your computer's user's
manual.
Step 4 - Connect the USB cable to the Adapter (if necessary)
If your Keyspan adapter does not have an attached USB cable, attach the included USB cable into
the Keyspan adapter's USB port.
Step 5 - Connect the Adapter to your USB port
Attach the Adapter to your computer by connecting the Adapter's USB cable into any built-in USB
port on your computer or USB Hub. It is not necessary to turn off your computer when attaching
the Adapter.
Step 6 - Hardware Installation Complete!
Your Keyspan Mini Port Replicator is ready for use now that you have installed hardware and
software.
Please proceed to the
Configuring Your Serial Device
section in this manual for instructions on
what to do next.
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4.1 - Configuring Your Serial Device
Prior to using your serial device (modem,UPS, etc.) with the Keyspan Mini Port Replicator, you
must:
1. connect your serial device ( hardware ) to the Keyspan port
2. configure your serial device's software to use the Keyspan port
The following instructions provide a general overview of this process however we do provide
specific configuration instructions for certain serial devices. For a list of these examples, please
read the
Configuration Examples for Mac OS
Appendix in this manual.
Connecting Your Serial Device (Hardware)
If your Keyspan adapter is not connected, please do so NOW.
Step 1 - Connect Your Serial Device To The Keyspan Adapter
Attach your serial device's (ie Palm cradle, GPS, cell phone) serial cable to the serial port on your
Keyspan Mini Port Replicator.
Step 2 - Determine Which Keyspan Port Your Serial Device Is Connected To
If your have a Keyspan product that has more than one serial port, please note which Keyspan
serial port your serial device is connected to (the serial port on the Keyspan product, not your USB
ports on your computer or USB hub). This information will become useful as we start Configuring
Your Serial Device's Software .
Configuring Your Serial Device's Software
The following configuration instructions provide a basic overview of how to configure your
software to use your Keyspan serial port(s). For specific instructions on how to operate your serial
device, please refer to your serial device's user's manual for detailed instructions...
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Step 3 - Check the Keyspan Serial Assistant
Now that your serial device is connected to the Keyspan adapter, you should check to see if the
Keyspan serial port is installed correctly.
To do this, open the
Keyspan Serial Assistant
(located in Control Panels). When you open the
Keyspan Serial Assistant
, you will see the following window:
the Keyspan Serial Assistant window
If your Keyspan hardware and software are installed correctly, the ' Serial Adapter Status ' text
box will report 'Driver and UPSH-112 Device found OK' or '...Renumerating...Done'.
If you see either of these messages, proceed to Step 4 . If you do not receive either of these
messages, proceed
Problem Solving
section in this manual.
Step 4 - Determine Where To Select/Configure The Keyspan Serial Port(s)
Prior to using your serial device with a Keyspan serial port, you must first tell that serial device's
software which serial port your serial device hardware is connected to.
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For example, if you have a Palm, you will have to tell the Palm Desktop software to look for your
Palm handheld ( hardware ) on a Keyspan serial port. By doing this, you establish communication
between your serial device's software (ie the Palm Desktop software) and your serial device
hardware (the Palm handheld unit).
Most serial devices will have software that will allow you to select which serial port the device is
connected to. Depending on your serial device and its software, you may have to configure: a
Control Panel (ie modems accessing ISPs), an application (ie UPSes), or some combination of
these (ie modems accessing terminals using Zterm).
Please refer to your serial devices documentation on which method your serial device uses and how
to access that software's serial port "configuration" screen.
Once you've determined where to select or configure your serial device's software's serial port
settings, please proceed to Step 5.
Step 5 - Determine Which Serial Port To Select In Your Serial Device's Software
When you've found the port selection screen in your serial device's software, you may be presented
with a list of serial port names, a list of icons, or some combination of both.
At this point, you have to select the name or icon of the Keyspan serial adapter you are connecting
to. Please note that you can see the port name and icon port name of your Keyspan Serial Adapter
in the
Capabilities
section in this manual.
Step 6 - Use Your Serial Device
Once you've configured your serial software to use the Keyspan serial port, you're ready to start
using your serial device under Mac OS.
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5.1 - Keyspan Serial Assistant
Besides the required drivers, the Keyspan Mini Port Replicator software installer installs an
application called Keyspan Serial Assistant . This application is used to:
• Determine the status of the adapter software and hardware
• Assist in problem solving
Launching the Keyspan Serial Assistant
To launch the Assistant, double click the "Keyspan Serial Assistant" icon in your Control Panels
folder. This will open the
Keyspan Serial Assistant
window.
the Keyspan Serial Assistant window
The Keyspan Serial Assistant will display any Keyspan Mini Port Replicators connected to your
computer. If your Keyspan adapter hardware and software are installed correctly you will see
'Driver and UPSH-112 Device found OK' or '...Renumerating...Done' in the Serial Adapter
Status text box. If you do not receive either of these messages, proceed
Problem Solving
section
in this manual.
Explanation of Assistant Features
The following is a description of all the relevant text boxes and menus found in the Keyspan Serial
Assistant. You can also obtain this information by selecting ' Show Balloons ' in the Help menu
and moving the cursor over any item in the Assistant.
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Keyspan Serial Assistant Window
the Driver and Assistant Version items
The Driver Version and Assistant Version items show the version numbers of the installed
Keyspan UPSH-112 driver and Assistant respectively. The two version numbers should always
match. If these numbers do not match, you should reinstall the Keyspan software.
the Serial Adapter Status text box
The Serial Adapter Status text box displays the status of your Keyspan adapter hardware and
software. It detects if the Keyspan driver ( software ) is installed (or found) and whether or not a
Keyspan adapter ( hardware ) is connected.
If your Keyspan adapter hardware and software are installed correctly you will see 'Driver and
UPSH-112 Device found OK' or '...Renumerating...Done' in the Serial Adapter Status text box.
If you do not receive either of these messages, proceed
Problem Solving
section in this manual .
the USB Status text box
The USB Status text box shows what USB devices (ie hubs, keyboards, mice, etc.) are connected
to your USB bus. This text box will not display serial devices connected to your Keyspan adapter.
the Advanced Settings button
The Advanced Settings button will access the Keyspan adapter's advance configuration options.
Once you click this button, you will open the
Keyspan Manager
window.
You should only access this option if your serial device requires that
you turn on an advanced option on or if you are sure of what you are
doing. In most cases, you will not need to change any of the adapter's
advanced options.
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The Assist Menu
the Assist menu
The Keyspan Serial Assistant's Assist menu is located in the Menu bar and provides access to the
following command(s):
• The Loopback Test command performs an 'internal loopback test.' This tests the ability of
the Adapter to send data. Since this test does not test the ability to receive data .
Results of this test listed in the Serial Adapter Status text box. Please note that this test
cannot take place when the Keyspan serial port is in use by another application.
Note: The Loopback Test is not available on the Keyspan Mini Port
Replicator.
• The Advanced Settings button will access the Keyspan adapter's advance configuration
options. Once you click this button, you will open the
Keyspan Manager
window.
• The External Loopback command tests the Adapter's ability to send and receive data.
This test requires an external 'loopback connector'. For details about external loop back
connectors, please read the External Loopback Connector information in
Serial Port Pin Outs
appendix in this manual.
5.1.a - Keyspan Manager
The Keyspan Manager window allows you to modify characteristics of your Keyspan serial
port(s). You should only change settings in this window if you are sure that you specifically need
to change them.
To open the Keyspan Manager , click the "Advanced Settings" button in the
Keyspan Serial Assistant
control panel (located in your Control Panels folder (located in your
hard drive's System Folder )). This will open the Keyspan Manager window.
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the Keyspan Manager window
Explanation of Manager Features
The following is a description of all the relevant text boxes and menus found in the Keyspan
Manager. You can also obtain this information by selecting ' Show Balloons ' in the Help menu
and moving the cursor over any item in the Manager.
Keyspan Manager Window
The Unit popup menu is used to select which Keyspan Adapter you would like to configure. The
available items in this menu will correspond to the physical location of any Mini Port Replicator (or
adapters) that has been installed in your computer.
The Use Naming '.Cin .Din check box allows use of an alternative port naming conventions. This
option is provided for compatibility with certain applications which adopted this naming convention.
Please contact the manufacturer of your serial to see if you require this setting to be enabled. The
default state is unchecked. A change in this setting will take effect upon restart of your computer or
until you disconnect and reconnect the adapter.
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The Use INTERRUPT endpoints check box is used to change how the Keyspan adapter
communicates with your computer's USB bus. When this option is turned on, the Keyspan adapter
will use the INTERRUPT endpoints to communicate with your computer's USB bus. When this
option is turned off, the Keyspan adapter will use the BULK method of communicating with your
computer's USB bus.
The Port popup menu allows you to select the Keyspan serial port that you want to configure.
Please note that each port maintains its own separate settings. As a result you must configure each
port individually.
The Port Name text box allows you to change the name of the selected port. Changes will take
effect upon reboot. Please note that you cannot change the port name on ports that use the Emulate
Modem/Printer Port check box.
The Reset & Close button can be used to recover use of a serial port that is open and and cannot
be closed by the application that opened it. When you click on this button, Keyspan Manager will
send calls to the port which should reset the port and close it. This will not prove effective in every
circumstance.
The Receive FIFO popup menu allows you to configure the number of characters which are stored
in the card's " First In First O ut" input buffer ("FIFO") before they are made available to the
computer. The default value of this parameter is "16". The Receive FIFO improves the reliability
of data transfer at high speeds. You can turn this option OFF for perform ance reasons however
this is not necessary in most cases.
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The Default buffer size text box allows to set a different buffer size to be established for the
specified Adapter port. This change takes effect upon restart of your computer. Since most
applications which use serial ports supply their own buffer, this setting often has no benefit.
The Double Baud Rate check box will allow certain older applications to use higher data rates
than were foreseen when the application was written. Some applications, for example, may not
provide the opportunity to select a baud rate above 57.6 Kbps. When this check box is checked, the
port will use a baud rate which is exactly double the rate specified in the application software.
Changes will take effect upon restart of your computer.
WARNING: DO NOT enable this check box if you do not need to. Enabling
this check box in software that supports the baud rates higher than
57.6 will cause that software to operate incorrectly.
The Emulate Modem/Printer Port check box allows your Keyspan adapter to emulate the
"Printer Port" or "Modem Port" as found on older Macintosh computers. This allows software that
is not CommToolBox Savvy to use a port on the Keyspan adapter.
Note: This option is only available on Macs that do not have a built-in
Modem or Printer (ie "Blue and White" G3s, iMacs, iBooks, etc.). On
Keyspan Adapters that only have ONE serial port, you can only emulate
the Printer port.
The Stats button will cause a Port Statistics window to appear. The Stats window can be used to
confirm that a baud rate for the selected port is set at your intended value. It may also be used to
document the existence of communications errors.
The Status text box displays current status of the selected port. Information in this text box is
dynamically updated.
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The Special Menu
the Special menu
The Keyspan Manager's Special menu is located in the Menu bar and provides access to the
following command(s):
The Display Driver Events command copies the Keyspan Adapter's serial driver's internal event
buffer into the Keyspan Manager's event log and displays it in a window. This capability may be
useful when troubleshooting a communications problem with the help of Keyspan staff.
The Display Port Statistics command functions the same as the Stats button button in the
Keyspan Manager's window.
The Log Port Statistics command copies port statistics to the Keyspan Manager's event log, but
does not display the "Stats" window. Adding statistical data to the event log enriches the
information provided to Keyspan staff during troubleshooting.
The Line Monitor option will display a Line Monitor window for port selected in the Port popup
menu. The Line Monitor will display all data and all modem control state changes sent to and from
the Keyspan Adapter.
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The Line Monitor Spool creates a file where information from the Keyspan Manager's Line
Monitor will be stored. You can turn this option on or off.
The Line Monitor Hold command will stop the Keyspan Manager from spooling the Line
Monitor data. Deselecting this option will resume the collection of Line Monitor data.
The Disable Printer Emulation command will disable Printer port emulation on ALL Keyspan
Mini Port Replicators connected to your computer. Deselecting this option will allow Printer port
emulation on any Keyspan Mini Port Replicator connected to your computer.
The USE INT Endpoints as Default command will make ALL Keyspan Mini Port Replicators
connected to your computer default to use INTERRUPT endpoints (for better performance at
high baud rates).
The Assume CTS ON command will force ALL Keyspan Adapters connected to your computer to
assume that the CTS signal is ON (or HIGH) when CTS is not specified by your serial device's
software or serial cable.
Note: This option is DISABLED on the Keyspan High Speed USB Serial
Adapter and Keyspan Mini Port Replicator .
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6.1 - Problem Solving
If you are having problems with your Keyspan Mini Port Replicator in Mac OS , please read the
following instructions to assist you in troubleshooting your Keyspan adapter.
Hardware Troubleshooting
Step 1 - Use the Keyspan Serial Assistant
Launch the
Keyspan Serial Assistant
application. When you open the
Keyspan Serial Assistant
application, the ' Serial Adapter Status ' text box will report 'Driver and UPSH-112 Device found
OK' or '...Renumerating...Done'. These messages indicate the Keyspan adapter software and
hardware are installed properly.
If you do not receive either of these messages, please contact
Keyspan Tech Support
for further
assistance.
Otherwise, skip ahead to Step 2.
Software/Serial Device Troubleshooting
Step 2 - Check The Physical Connections
Make certain that your serial device is powered on and is properly connected to the Keyspan Serial
Adapter.
Proceed toStep 3 ...
Step 3 - Check Your Serial Device's Software Configuration
Check to see if your serial device's software is configured to use the Keyspan port . Please refer to
your serial device's documentation for instructions on how to select/switch/configure a serial port in
that software.
Once you've found your software port configuration screen, does it display the Keyspan Mini Port
Replicator port name(s)?
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If you do not see the Keyspan port name(s), please contact
Keyspan Tech Support
for further
assistance.
If you see the Keyspan port name(s) and have properly selected the Keyspan port that your serial
device is connected to and are still having problems, please continue to Step 4.
Step 4 - Use Your Serial Device
If you have followed all of the above steps and are still having problems with your Keyspan Mini
Port Replicator, contact
Keyspan Tech Support
for further assistance.
When You Need More Help...
The Keyspan web site
http://www.keyspan.com
is your best source for technical support
information. The web site includes technical notes, reference manual updates, and answers to
frequently asked questions.
You may also contact our technical support department directly via email, phone, or fax. Please see
the
Support Information
section in this manual for more details.
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7.1 - Appendices -
•
Frequently Asked Questions (FAQs)
Frequently Asked Questions
•
Compatibility List for Mac OS
List of serial devices that have been tested with
Keyspan serial adapters...
•
Configuration Examples for Mac OS
Instructions on configuring select serial devices to use
Keyspan serial ports
•
Serial Port Pin Outs
Serial Port Pin Out and Loopback Test Information
•
LED Behavior
Description of the LED Behavior on your Keyspan Adapter
•
Notices
FCC, CE, VCCI, Copyright and Trademark Information
•
Keyspan Warranty Information
Keyspan Warranty Information
•
Support Information
Information about obtaining technical support
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