CW Decoder Software

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For Kenwood TS-570D

   
       
Antennas & Equip My equipment consists of:
AR-Cluster      Kenwood TS-570D Transceiver
Awards & Contests      RIGblaster pro Digital Interface
DX-peditions      Dell Computer    
History      
Home This software was designed by WD6CNF (Grant Connell) to allow you to see, hear, and display
How To incoming CW signals as text and to transmit CW using a serial or printer port on your
Pictures computer.
QSL Cards  
QSL Policy Download the software (CW Decoder XP) from:  http://www.ac6v.com/morseprograms.htm
   
 

The software runs on Windows95, Windows98, WindowsME, WindowsXP, and Windows2000 operating systems.  I have not tested it with Windows Vista or Windows 7.

This document describes the setup and use of computer, software and transceiver.  It is assumed that the Kenwood TS-570D and RIGblaster pro digital interface is installed and working.


Radio Setup:

Turn the Kenwood transceiver “On”.

Set the Kenwood transceiver mode to “CW”.


Computer Setup:

Your computer should be at least a Pentium 166 MHz in order to use this program.  These instructions work with Windows XP:

Go to “Start”, “Settings”, Control Panel and click on “Sounds & Audio Devices”

The “Sounds and Audio Devices Properties” window will open
In the middle of the page in the "Device volume" box, click on "Advanced"
The "Volume Control" window will open.

Click on “Options”
Click on “Properties”
The “Properties” window will open

Click on “Recording”
The “Recording Control” window will open

If there is not a checkmark in the box “Mic”, click on the box to insert the needed checkmark.  If there is a checkmark in the box, continue as follows. 

Click on "OK"
Click on the “X” in the upper right corner of the “Recording Control” window
Click on the “X” in the upper right corner of the “Sounds and Audio…” window
Click on the “X” in the upper right corner of the “Control Panel” window

You must select a working output port for the computer’s output CW transmission to occur.  The software defaults to output port “None” until you select the port you wish to use.  You can use any of eight serial ports or one of two printer ports to communicate between the computer and transceiver.  My setup uses the computer serial port 1 for output.  You can use a USB to serial port adapter. 


Software Setup:

Install and run the software.  Set the various CW Decoder menu options:

File
          Save Rcv                Use if needed
          Save Xmit              Use if needed
          Load Xmit              Use if needed
          Volume Control       Use if needed
          Quit                       Use if needed


Options
          Input                      Select “Mic”
          Display                   Select “Line”
          Threshold              Select “Auto”
          Noise Filter           Select “Off”
          Fade Control          Select “Off”
          Output Port            Select “Serial Port 1”
          Stay on Top            Select “Off”
          Messaging              Select “Always OFF”

AFC                                  Set to “Narrow”

Text
          Case                       Set to “Lower”
          Type                      Set to “Normal”
          Size                       Set to “Normal Font”
          Spaces                   Set to “On”
          Prosigns                 Set to “Enable”
          Non English            Set to “Disable”

TimeLine                          Enable if needed

Transmit                                   
          Sidetone                Set to “Off”

Help                                 Use as needed

The “Receive Text Window” is the second window from the top.  This window displays decoded CW signals if the “Text” mode of operation is selected.  This selection “Text” is found in the “Op Modes” section of the main screen. 

The “Transmit Text Window” is the third window from the top.  This window displays text that is being transmitted. 

Many of the keys displayed on the screen are self explanatory.

In order to be able to Transmit CW, you must click on the “Xmit Enable” box located near the bottom right of the main screen. 

The “Xmit Speed” control slider sets the code speed from 5 to 40 wpm.

There are ten (10) macro (memory) keys located below the “Transmit Text Window”.  You can create and retain specific text using these macro keys.

If you have the “XMIT” button turned on, you can use the Function Keys (F1 to F10) to transmit the text you store in the M1 to M10 memory locations

Another method is to click on the “RECALL” button and then a memory key and the text associated with that memory key will be displayed in the “Transmit Text Window”.  Click on the “SEND” button and the displayed text will be transmitted.

Pressing the “Esc” key will terminate any transmission and you will be placed in the receive mode.

You can also select “IMM” for text to be sent as typed character by character or “SCN” and text will be sent all at one time.  These keys are located to the right of the Memory keys. 

       
 

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