5
Step 3: Receiving
From the RIGblaster CD’s “Software Collection”, or from a web download, install ham
radio sound card software. We recommend a PSK31 program to start with, such as
WinPSK.
From our CD, select “Software Collection” then select PSK31. From the PSK31
program list select and install “WinPSK”, assuming you have a Windows
®
PC. This is
an easy program and mode to use and there is a great deal of activity on the air. Other
modes and programs are usually more difficult, especially, Packet, RTTY and the
EchoLink
®
system.
Tip:
From our CD select “Operating Information” and listen to the sound of PSK31 from
the recorded sounds. Use the frequency table for frequencies to operate on the various
modes.
Besides tuning in signals with your radio you will have tune in with the software. Read
the program’s help files to learn how to tune in and decode signals.
You must select and turn up the mic or line input (whichever you are using) of your
sound card using the Windows® sound card “Recording Control Panel”.
Tip:
If you do not know how to access your “Recording Control Panel” read your
Windows help and/or the Oct 2003 QST article entitled “The In’s and Out’s of a Sound
Card”. The article is available on the West Mountain Radio web page and is linked from
the RIGblaster CD ROM.
Adjust your sound card input to achieve the proper receive audio signal as seen on the
software’s waterfall, or similar, display. To decode the signals that you are now feeding
to the software, remember to consult the software’s help documentation to tune in and
decode signals.
Continue to the next step only if you were able to receive and decode signals
correctly.
Step 4: Check transmit audio tones
Check that your software will generate transmit audio tones. Make sure that your radio
is off or into a dummy load and put the software in transmit. You should hear transmit
audio sound (tones) coming from the computer speakers or headphones that are
connected to the RIGblaster. If you do not hear sound, check that the sound card’s
“Volume Control” panel has the “Volume” and “Wave” sliders up half way or more. If it
is too loud from your speakers, turn down the volume on the speakers, NOT the sound
card.
