HDSDR 2.81

HDSDR is built on older Winrad SDR software and offers a better user interface, Wide compatibility and high performance in decoding different modulations (AM, FM, USB, LSB, CW, DRM). We waited long to update 5 years. However, in January of this year, the version came first 2.81 and soon also 2.81a (But it only corrected the problem with DDE and Omnirig synchronization). So what brings HDSDR 2.81?

  • Function of fast storage up to 10 frequencies (ALT + number = storage / CTRL + number = induction)
  • The color of the zone markings on the frequency scale can be changed [FreqMgr]
  • Manual Notch filter bandwidth can be changed by keyboard shortcut (Shift + N) or right clicking of the mouse
  • The Shift key inverts A function of zooming/tuning in the waterfall/spectrum (Mouse wheel)
  • S-Meter values can be stored using the recording planner + command line
  • Fixed playback AF wav files (float)
  • Podpora omnirig v1 a omnirig v2 - Optional switching option
  • Optimized bandmanager / AutoBandZoom
  • Reduced RBW For high input sampling frequencies (requires more CPU performance!)
  • Redesigned storage of waterfall images (See keyboard shortcuts)
  • Advanced extio interface (double frequency and sampling frequency, PPM…)
  • Speed ​​divider For the speed of the RF and AF waterfall (See keyboard shortcuts)
  • Improved Auto Band Zoom
  • Repaired:
  • EIBI update [FreqMgr]
  • Calibration Channel Skew
  • Frequency update via DDE
  • Restoration of the color palette at the start
  • Renovation to the regime Collapse Mode at the start
  • More improvements and repairs

Download HDSDR you can find at https://www.hdsdr.de/download/HDSDR_install.exe

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