Icom IC-7760 Operating Manual page 20

C. Using CW Skimmer with HDSDR (For a narrow 24 kHz bandwidth)
D Settings: Making a call to a station that is in Split operation and in a pile up
NOTE: First, setup com0com and VB-Audio Hi-Fi Cable before setting up HDSDR. The setup is required only for
the first time.
com0com
TIP: If the COM port numbers are between COM
1 and COM 20 as the default, you do not have to
follow the steps below.
1. Open the Windows Start menu and click
"com0com" → "Setup."
• Setup for com0com window is displayed.
2. Select 2 COM port numbers that are not used.
(Example: COM 10 and COM 11)
L DO NOT select the numbers more than COM 20.
Omni-Rig cannot support them.
L If the COM port number is displayed in red, the
number is currently used for other devices. Change
the number.
3. Click <Apply> and close the screen.
L If the Program Compatibility Assistant screen is
displayed, click <Cancel>.
VB-Audio Hi-Fi Cable
1. From the desktop, right-click your taskbar's
Speaker icon, and then click "Sound settings."
2. Select "Hi-Fi Cable Output" from the Input device
list, and then click ">."
Click
2 2
Right-click
1 1
Select
1 1
Click
2 2
3. Set "Format" to "2 channel, 16 bit, 192000 Hz."
4. Return to the "Sound" screen.
5. Set the output device to "Hi-Fi Cable Input," and
then set "Format" to "16 bit, 192000 Hz."
12
Select