SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube
 
 
 
 
 
 
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Daniele Forsi 945a2fc91c Fix memleaks found with AddressSanitizer/LeakSanitizer
Found with:
ASAN_OPTIONS="detect_odr_violation=1,strip_path_prefix=$(pwd)/" build/sdrangel

Fixes:
Indirect leak of 40 byte(s) in 1 object(s) allocated from:
    #0 0x7faba78f46c8 in operator new(unsigned long) ../../../../src/libsanitizer/asan/asan_new_delete.cpp:95
    #1 0x7fab69d3817f in RadiosondeGUI::RadiosondeGUI(PluginAPI*, FeatureUISet*, Feature*, QWidget*) plugins/feature/radiosonde/radiosondegui.cpp:189
    #2 0x7fab69d39814 in RadiosondeGUI::create(PluginAPI*, FeatureUISet*, Feature*) plugins/feature/radiosonde/radiosondegui.cpp:43
    #3 0x7faba752c578 in FeatureUISet::loadFeatureSetSettings(FeatureSetPreset const*, PluginAPI*, WebAPIAdapterInterface*, QList<Workspace*>*, Workspace*) sdrgui/feature/featureuiset.cpp:185
    #4 0x7faba717dbe8 in MainWindow::loadConfiguration(Configuration const*, bool) sdrgui/mainwindow.cpp:1507
    #5 0x7faba715a610 in MainWindow::MainWindow(qtwebapp::LoggerWithFile*, MainParser const&, QWidget*) sdrgui/mainwindow.cpp:261
    #6 0x5630df43f175 in runQtApplication app/main.cpp:196
    #7 0x5630df43cab7 in main app/main.cpp:248
    #8 0x7faba1e456c9 in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58

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Readme.md

SDR Angel banner

SDRangel is an open-source Qt5 / OpenGL 3.0+ SDR and signal analyzer frontend to various hardware.

Wiki: Most of the information and documentation related to SDRangel can be found in the Wiki. Please make sure to check it in case of questions or trouble and before you post issues on GitHub. You may also seek help from other users using the discussion group below. Before running the program, make sure you read at least the Home and Quick Start pages.

Discussion group: You can ask other users for help or discuss subjects related to SDRangel and its ancillary projects here.

Ancillary projects

  • SDRangelcli is a web application that can be used to control a headless (server flavor) instance of SDRangel. It can also be used as a remote control for the GUI flavor.
  • SDRangel-Docker is a collection of Docker files and scripts to facilitate building and running SDRangel in a Docker container. Works for either the GUI (only on a Linux host) or the server.