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v31.09-beta

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@drandyhaas drandyhaas released this 04 Nov 22:44
· 86 commits to main since this release
31.09-beta
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Learn about vigilant mode.

Summary of Changes Since v31.07-beta3

Major Features

  • Persist Heatmap: color-coded heatmap visualization for persist mode
  • FIR Frequency Response Calibration: Corrects hardware frequency response using adaptive FIR filtering with pre-calibrated data for all modes (normal, two-channel, oversample, interleaved)
  • Polynomial Filtering: Alternative smoothing method for waveform data

Improvements

  • Polyphase Upsampling: High-quality resampling option using scipy.signal.resample_poly
  • Downsample factor now shown in status bar
  • FFT plot no longer draws DC bin + adjacent bin for clearer display

Bug Fixes

  • Measurement histogram colors
  • Frequency measurement in interleave mode
  • Oscillation in mean/rms calibration at very high frequencies (2700+ MHz)
  • Persist settings preserved when entering oversample mode
  • Invisible channel click issues
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