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Data reduction when stored sweep

Hello, I am trying to use the Waterfall block and time compression to reduce the amount of stored data, but it seems that the output of the block does not affect the compression settings. I think it used to work that way. Am I doing something wrong?

V 3.0 1.15570

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We currently can't see how this might ever have worked in the way you describe it. The correct way to do this is to use the "Time Resampler" block (https://v6-forum.aaronia.de/forum/topic/time-resampler/).

See the attached mission for reference.

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Does this mean that the missions you recommended cannot now be used to reduce the recorded data?

https://v6-forum.aaronia.de/forum/topic/long-time-recording-and-ecxel-export/

I think that before the output of the Waterfall block corresponded to what the block displays, i.e. the set time compression. Not currently.

Yes this no longer works and was a bug so please use the solution provided via the Time Resampler block, which works fine, or use a local HTTP setup to compress the data as needed. Attached mission is a quick and dirty demo, how to use the HTTP compression (reset the HTTP connection if you want to change the compression otherwise it will not be changed):

Data compression

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