![]() (diamond shape symbol in lower right) is green with no or fewīob, If you are running ur SDR on the same computer with FLDIGI there are a few situations which can be very confusing. During a lot of QSB the squelch slider has to beīrought down or like the other night copying the W1AW digitalīulletins at 6 PM ET the QSB was so bad I had to turn the squelchĪdjust the SDR# audio level so the Fldigi audio overload indicator ![]() When you have the correct mode setįor the signal you are receiving the green 'bubble' indicator will The squelch slider control on the right depends on your noise The label appear after hovering the cursor over the arrow for a bit. Signal level (dB)" and the right control is "Signal range". Take a look with FFT selected and see if the waveformĭisplayed appears to be centered (vertically). It will change to FFT (Fast Fourier Transform) and again to SIG Lower left-hand corner you see WF (WaveForm). Maybe this affects the detection threshold. What it is called but is something like adjusting the audio waveform There is a procedure for adjusting the audio balance. Open the Audio tab and disable the Filter Audio. Have any filtering plug-ins or any of the digital filters or noiseīlankers be sure they are not set on that may affect the signal orĪudio. Select USB, bandwidth = 3,000, order = 1000. This is the only levelĬontrol I have but might be different with Virtual Cable software You need to set up your audio level to Fldigi. VB-Audio Virtual Cable and have excellent results with Fldigi. I have nearly the same setup as you and using SDRSharp but with
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