gqrx

What is the purpose of the *Markers* feature? When I check the Markers box in the FFT Settings tab, 4 items appear just below the top frequency display. I'm using an RTL-SDR Blog V3. I found absolutely nothing using Google. TIA. :) But I LOVE gqrx!

Hi, I output the audio from GQRX to DSD for decoding using UDP. nc -l -u localhost 7355 | dsd -i- -o pa:2 command is used to launch DSD and pipe in the UDP data. The connection is working fine and I am listening to a DMR amateur radio station. However, I found out that the inlvl is usually more...

Hello, I have had no luck getting any audio out whatsoever from DSD in Linux Ubuntu 22.04.1 LTS. I have played with all the options of the Pulse Audio I have found via command "dsd -a". I have searched these forums and issues seem to come and go with no clear way how it was fixed, or...

Gqrx is a wonderful program for SDRs on Linux. If you have it installed already and have bookmarks of frequencies you have tagged as something like Aircraft, EMS, Marine, etc., you can turn Gqrx into a scanner with gqrx-scan (Khaytsus / gqrx-scan · GitLab). BUT... how do you set it up to where...

I'm only trying to tune into specific frequencies manually and decode their audio. I'm already doing this with gqrx and dsd, by broadcasting with UDP and inputting the data into dsd as such (it works just fine): socat udp-listen:7355 - | ./dsd -i - -o pa:1 I'm trying to do the same with...

I had a power outage the other day and ever since I booted my raspberry pi 4 board up with the bcfy image I no longer get audio. I can see the audio registering in pulse audio for my USB audio device but the stream does mot have audio. I don’t see anything muted and it seems pretty straight...

I have a Raspberry Pi 4B up and running great. Both CubicSDR and GQRX perform great on this unit. I want to drive it headless and have all that working but cannot find any examples of how to hear the audio stream on the Mac. I have turned it on using the Network port setting in GQRX. And have...

Hello SDR fans, I am very new to SDR.. I am planning to buy a RTL-SDR Blog V3 on amazon. It has shortwave HF support. I read somewhere you need to configure SDR's for shortwave to work properly. What values do I need to add or modify and where to put them in the GQRX software? I appreciate...

Hi All, I’m new to SDR and radio in general, I have a Hack RF One running through GQRX on Mac. I have a Discone antenna installed in my attic which I connect directly to my HackRF one using RG58 cable. Does anyone have any tips on optimal set up in GQRX etc? I can pick up a few signals on the...

SDRplay have released updated software support for the RSP1, RSP1A, RSP2, RSP2pro and the new RSPduo for multiple platforms. As part of our plans to increase the software support for the RSPduo, we have updated 2 key libraries to enable single tuner mode functionality using API 2.13 on all...

1.3GB RAM memory being used here and 4 CPU's running at a high rate. Choppy audio. Bytes being dropped all over the desk. Need to fix this before I can try OP25 and other decoding apps. Dongle works great on Windows 7 using SDR Console V2 and SDR# and couple others. So any ideas about what...

Getting this error while running gqrx: could not resolve property : pattern 10600 getting this error over and over as I'm letting gqrx run Google'd and it's something audio related I was able to get the Pybomb version running finally on VMWare/Kali Linux

I've tried twice now over about a total of two weeks hunched over the keyboard trying to get gnuradio going with gnuradio-companion, gqrx, airprobe up and running. What is the best step by step most recent workable instructions to get these softwares going....? Running out of patience and...

Have GNURadio installed...gqrx running on Linux in VMWare....Everything looks great. Monitoring local NOAA weather frequency.....Signal looks great. Waterfall looks great. But I "hear" no audio from my laptop speakers??? Where/What am I doing wrong? Checked squelch and its not that.