On 4/13/2025 8:33 PM, Keith Ballow
wrote:
? I can¡¯t seem to find a way to lower the audio signal coming
from the DigiRig to the computer and VARA-FM Modem. When I set
the Windows sound options so that I can listen to the audio
input it sounds like white noise.?
The VARA-FM Modem works and I can connect and send and
receive messages through WinLink running a VARA-FM WinLink
session. The incoming audio from the remote WinLink gateway
drives the audio into the Red area of the VU meter but the
program still decodes the incoming tones without a problem.
?
?
Are you talking about the audio level when an actual signal is
being received, or are you referring to the unsquelched white
noise between transmissions???? Normally the no-signal white noise
will produce a higher rerading oin the VU meter than actual
incoming signals.? This is not a concern -- as long as the VU
level during actual signals reads lower. ??
This will particularly be the case if you are using the DigiRig
"9600 Baud" cable which taps the wide-band discriminator audio pin
of the radio data port.?
Stephen H. Smith??? wa8lmf (at) aol.com
Skype:??????? WA8LMF
EchoLink:? Node #? 14400? [Think bottom of the 2-meter band]
Home Page:?????????
30 Meter?? APRS-over VARA? Frequency?? Details Here:
????
- APRS over VARA? --
??
"Studio B" Ham Shack on Wheels
??
-
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