SDR Software Download

Software Defined Radio Package (Change log)

This package contains:

  • SDR# (SDRSharp) revision 1831 (2021-11-26) – The best free SDR software for Airspy and RTL-SDR dongles!
  • Airspy drivers
  • HackRF driver
  • USRP driver
  • RTL-SDR driver (manual installation script)

If you are looking for the last unskinned SDR# build, check here. For the latest SDR# build with collapsible panels check here. For the latest dotnet 4.x build (1784) check here. These packages also contain the legacy hardware support tools.

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SDR# Pre-requisites

In order to run SDR# software, you will need the .NET 5 Desktop x86 Runtime. This download is only required once, then Windows Update will maintain it automatically.

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SDR# SDK for Plugin Developers

This package contains a zero-setup Visual Studio 2019 solution with a few plugin examples from the main software distribution. These examples illustrate the Graphical and DSP APIs in many scenarios along with full Debug/Release configurations. An integrated SDR# instance is configured as a host for your plugins and is automatically launched by Visual Studio when debugging.

Pre-requisites: .NET 5 Windows x86 SDK and Visual Studio 2019

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SDR# with Community Plugins

This automated installer configures the latest SDR# release with the most popular community plugins. It is managed by Rodrigo Pérez.

You are a Plugin Developer and you want to reference your work in this Community Package? Contact us!

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SDR# User Guide in English

This is the English version of the SDR# Guide by Paolo Romani (IZ1MLL).

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SDR# User Guide in Italian

This is the Italian version of the SDR# Guide by Paolo Romani (IZ1MLL).

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SDR# User Guide in Spanish

This is the Spanish translation of the SDR# Guide by Miguel Iborra (EA4BAS).

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SDR# User Guide in Russian

This is the Russian translation of the SDR# Guide by Дмитрий Мезин (UA4004SWL).

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SPY Server – SDR Server for Windows

Airspy R0, R2, Mini, Airspy HF+ and RTL-SDR can be used as a high performance SDR receiver capable of streaming separate chunks of the spectrum to multiple clients over the LAN or the Internet.
This build can be used with any x86 Windows computer.

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SPY Server – SDR Server for Linux ARMHF

This build can be used with Raspberry PI, Odroid and Orange PI single board computers.

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SPY Server – SDR Server for Linux ARM64

This build can be used with AARCH64 ARM boards like Raspberry Pi 4 or Odroid.

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SPY Server – SDR Server for Linux x86

This build can be used with 32-bit Intel/AMD CPUs.

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SPY Server – SDR Server for Linux x86_64

This build can be used with 64-bit Intel/AMD CPU’s.

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ADS-B SPY – ADSB decoder for Windows

Airspy R0, R2 and Mini can be used as a high performance ADSB receiver capable of 12MHz, 20MHz and 24MHz MLAT. Our original algorithms compare favorably with the top range ADSB receivers. This executable turns your Airspy into an autonomous ADSB station with low power requirements.
This build can be used with any x86 Windows computer.

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ADS-B SPY – ADSB decoder for Linux ARMHF

This build can be used with Raspberry PI and Odroid boards.

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ADS-B SPY – ADSB decoder for Linux ARM64

This build can be used with AARCH64 ARM SBCs like the Raspberry Pi 4, Odroid or compatible.

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ADS-B SPY – ADSB decoder for Linux x86

This build can be used with 32bit Intel/AMD CPU’s.

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ADS-B SPY – ADSB decoder for Linux x86_64

This build can be used with 64bit Intel/AMD CPU’s.

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ExtIO for Airspy R0, R2 and Mini

This build is provided by Andrea Montefusco and works with HDSDR, Studio1 and compatible software.

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ExtIO for Airspy HF+ and Discovery

This build is provided by Andrea Montefusco and works with HDSDR, Studio1 and compatible software.

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WinUSB Compatibility Driver

If Windows fails to recognize your Airspy device automatically, unzip and install this driver.
This is generally not required with up-to-date systems.

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