Software defined radio receiver powered by GNU Radio and Qt
Gqrx is an open source software defined radio (SDR) receiver implemented
using GNU Radio and the Qt GUI toolkit. Currently it works on Linux and Mac
with hardware supported by gr-osmosdr, including Funcube Dongle, RTL-SDR,
Airspy, HackRF, BladeRF, RFSpace, USRP and SoapySDR.
Enable snaps on Red Hat Enterprise Linux and install gqrx-lool
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
The packages for RHEL 7, RHEL 8, and RHEL 9 are in each distribution’s respective Extra Packages for Enterprise Linux (EPEL) repository. The instructions for adding this repository diverge slightly between RHEL 7, RHEL 8 and RHEL 9, which is why they’re listed separately below.
The EPEL repository can be added to RHEL 9 with the following command: