Waterfall Adjustments

[Craig]

Hello,

I'm experimenting with adjusting the brightness and contrast of the waterfall to bring out some more detail in the received signals. When I change the values...say going from 50 to 75 in both categories and applying the changes, there is no change in either in the waterfall view. Is there something else I need to do to see a difference?

Thanks!

Craig 

[Alex VE3NEA]

Are you talking about the main waterfall that covers the whole band, or the audio waterfall in the FT4 Console panel?

[Craig]

Hi Alex...the main waterfall band

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[Alex VE3NEA]

When you drag the brightness and contrast sliders, the whole waterfall changes in real time. If you have anything on the waterfall, that is. Make sure that your SDR works (green light on the status bar), and that its gain is not set to zero.