SDRangel

SDRangel 7.27.2

SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube

  • By f4exb
  • Open Source
  • Updated Aug 19, 2026
Download for Windows

About SDRangel

SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube

What's new in 7.27.2

Many code fixes
Thanks to @rgetz many code fixes were introduced that should bring more reliability and make it future proof.

Ubuntu 26.04 release
Thanks to @srcejon we have now a build for Ubuntu 26.04

What's Changed

  • Improve PlutoSDR discovery robustness and identitection mgr by @rgetz in https://github.com/f4exb/sdrangel/pull/2787
  • libsigmf: Fix path to library for Mac build by @srcejon in https://github.com/f4exb/sdrangel/pull/2790
  • Attempt to fix corrupt spectrum on Mac when MSAA enabled. by @srcejon in https://github.com/f4exb/sdrangel/pull/2791
  • Add detection for 3 more architectures by @dawkagaming in https://github.com/f4exb/sdrangel/pull/2792
  • Fix WebAPI link in About dialog (Display 127.0.0.1 rather than 0.0.0.0) by @srcejon in https://github.com/f4exb/sdrangel/pull/2794
  • bump bundled faad2 to 2.10.1, fixes heap overflow (#2766) by @munzzyy in https://github.com/f4exb/sdrangel/pull/2795
  • Android Qt6 support by @srcejon in https://github.com/f4exb/sdrangel/pull/2796
  • LocalSink: fix crash when adding channel with no Local Input device (#2764) by @munzzyy in https://github.com/f4exb/sdrangel/pull/2797
  • cmake: enforce minimum versions for CM256cc and Codec2 dependencies by @rgetz in https://github.com/f4exb/sdrangel/pull/2799
  • fix some minor issues coverity pointed out in adsbmodgui by @rgetz in https://github.com/f4exb/sdrangel/pull/2800
  • Update bladerf to 2025.10 by @srcejon in https://github.com/f4exb/sdrangel/pull/2809
  • AaroniaRTSAInput::webapiReportGet: getAaroniaRtsaReport rather than getAirspyHfReport. by @srcejon in https://github.com/f4exb/sdrangel/pull/2810
  • Fix kiwiSDRs on Map by @srcejon in https://github.com/f4exb/sdrangel/pull/2811
  • PlutoSDR: Guard against null buddy shared pointers | Fix #2779 by @rgetz in https://github.com/f4exb/sdrangel/pull/2812
  • WDSP: Fix distorted AM audio when AGC is disabled. by @srcejon in https://github.com/f4exb/sdrangel/pull/2813
  • plutosdr: Update RX gain limits dynamically from hardware by @rgetz in https://github.com/f4exb/sdrangel/pull/2814
  • Fix coverity int handling issues by @rgetz in https://github.com/f4exb/sdrangel/pull/2816
  • AM Demod: Snap to nearest centre frequency. by @srcejon in https://github.com/f4exb/sdrangel/pull/2817
  • Fix Coverity UNINIT warnings in RadioAstronomy and VOR Localizer by @rgetz in https://github.com/f4exb/sdrangel/pull/2818
  • Remove redundant ui null check in MeshcoreDemodGUI by @rgetz in https://github.com/f4exb/sdrangel/pull/2820 …

Full release notes »

Technical details

Publisherf4exb
Version7.27.2
Release date2026-08-19
LicenseGPL-3.0
Installer typenullsoft
Architecturex64
Package IDf4exb.sdrangel

Links & install command

Install SDRangel from the command line with Windows Package Manager (winget):

winget install --id=f4exb.sdrangel -e

airspyairspyhfbladerfd-stardmrdpmrfuncube-donglehackrflimesdrplutosdrreceiverrtl-sdrsdrsdrplaytransmitterysf

Older versions

  • 7.27.1
  • 7.27.0
  • 7.26.1
  • 7.25.1
  • 7.24.0
  • 7.23.2
  • 7.23.0
  • 7.22.10
  • 7.22.9