Waterfall off option

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Chris Simons

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Jan 22, 2022, 4:10:44 PM1/22/22
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Been looking how to start SDRT with waterfall disabled, cannot find any info.  I restart everyday at same time and don't want the CPU hog to run on startup.
Thanks

dave38...@gmail.com

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Jan 23, 2022, 9:44:54 AM1/23/22
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On my V0.5.0 alpha 6, I disabled my waterfall via View- Disable spectrum and waterfall a long time ago. It does not re enable itself unless told to meaning when I restart start the application, it stays disabled. 

Chris Simons

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Jan 23, 2022, 6:06:29 PM1/23/22
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Running same version as you, I do right click on waterfall to disable most of the time, will try View - Disable Spectrum and waterfall in the dropdown.

Bote Man

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Jan 24, 2022, 11:22:09 AM1/24/22
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I discovered that SDRtrunk uses the preferences listed in

<application root directory> / SDRTrunk.properties

 

In that file find

spectral.display.enabled=false

which works for me, but only when I start it with the shortcut that I created on the Windows 10 Desktop. When it starts from the batch file that I placed in shell:startup it sometimes choose to ignore that setting. Go figure.

 

I also just discovered the settings.xml file which defines where the dividers for the various panes are drawn. It never remembers those when I move them so maybe I will experiment with that to get me more screen real estate for the Now Playing calls grid since that is of interest to me, whereas the spectrum display and waterfall are not.

 

Hope this helps.

 

 

Bote Man

http://www.botecomm.com/bote/radio/streaming.html

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Chris Simons

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Jan 25, 2022, 3:41:18 PM1/25/22
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Looked that that file, did not work.  I believe that is a file that the current settings are written to, rather than what the programs follows.

lagman

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Jan 6, 2023, 7:25:49 AM1/6/23
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Did anyone ever figure out how to permanently disable the waterfall?  I too have tried via the gui but it turns back on the next time I run sdr-trunk.

lagman

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Jan 8, 2023, 9:37:59 AM1/8/23
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For anyone wondering, I was able to accomplish this by doing what Bote Man said, but then chmod 0444 SDRTrunk.properties.
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