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Gqrx SDR
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Welcome to Gqrx!
Gqrx is a software defined radio receiver powered by GNU Radio as signal processing framework and the Qt toolkit for its user interface.
Gqrx Web page:
http://gqrx.dk/
Download:
http://gqrx.dk/
download
Development code:
https://github.com/csete/gqrx
You can use this forum/group to discuss anything related to Gqrx, but please do search the group and read
http://gqrx.dk/user-
support
before posting new questions.
More screenshots:
http://www.flickr.com/photos/
csete/sets/72157626764441974/
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R. D. Powers
7/9/20
gqrx on raspberry pi with no monitor: "Connection refused"
Referencing an old thread: https://groups.google.com/forum/#!topic/gqrx/YaQsxb8T3ms I was running
unread,
audio
howto
pi
pulseaudio
raspberry
rpi
gqrx on raspberry pi with no monitor: "Connection refused"
Referencing an old thread: https://groups.google.com/forum/#!topic/gqrx/YaQsxb8T3ms I was running
7/9/20
Javier Roldán
, …
Alexander Fasching
3
12/28/19
Audio - UDP vs recording - difference - root cause?
You have to use the WAV source instead of the file source. The file source is for raw recordings like
unread,
audio
gnuradio
linux
ubuntu
Audio - UDP vs recording - difference - root cause?
You have to use the WAV source instead of the file source. The file source is for raw recordings like
12/28/19
Phil Grant
,
Alexandru Csete
5
2/18/19
Bluetooth Audio
Alex, No problem, at least I know why :-) I'm finding that using Bluetooth on the Pi is a
unread,
audio
Bluetooth Audio
Alex, No problem, at least I know why :-) I'm finding that using Bluetooth on the Pi is a
2/18/19
Robin Hugo
,
Alexandru Csete
3
8/24/17
gqrx pi3 - error message portaudio_sink::work():Error writing to audio device: Output underflowed
Hi Alex, Thank you for your message. Yes, after checking I realised that the USB stick I have with
unread,
audio
gqrx pi3 - error message portaudio_sink::work():Error writing to audio device: Output underflowed
Hi Alex, Thank you for your message. Yes, after checking I realised that the USB stick I have with
8/24/17
Terrance Huang
,
Alexandru Csete
2
8/28/16
Feature suggestion, remember audio gain for each demodulate mode
On Fri, Aug 26, 2016 at 7:55 AM, Terrance Huang <kense...@gmail.com> wrote: > AM(AM,SSB...
unread,
audio
feature
Feature suggestion, remember audio gain for each demodulate mode
On Fri, Aug 26, 2016 at 7:55 AM, Terrance Huang <kense...@gmail.com> wrote: > AM(AM,SSB...
8/28/16
David ONeill
6/8/16
UDP stream GQRX 2.5.3
Upgraded from GQRX 2.2 (installed via apt-get using Ubuntu 14.04 repos) to 2.5.3 using new PPAs and
unread,
audio
UDP stream GQRX 2.5.3
Upgraded from GQRX 2.2 (installed via apt-get using Ubuntu 14.04 repos) to 2.5.3 using new PPAs and
6/8/16
Michael Jackson
,
Alexandru Csete
4
6/2/16
A Guiding Hand Please! GQRX and Audio
Hi Alex, Thank you, the process with Audacity works fine having taken your advice. Regards, Michael
unread,
audio
ubuntu
A Guiding Hand Please! GQRX and Audio
Hi Alex, Thank you, the process with Audacity works fine having taken your advice. Regards, Michael
6/2/16
Juan Doppler
, …
jmly...@gmail.com
10
3/10/16
Signal in time domain
Alex: That's what I thought also. I'll investigate further. James On Wednesday, March 9, 2016
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audio
feature
howto
ubuntu
Signal in time domain
Alex: That's what I thought also. I'll investigate further. James On Wednesday, March 9, 2016
3/10/16
Jon Zeolla
, …
Robin Gape
11
2/10/16
Q&A
GQRX in a VM having audio issues
Jon, delighted that you got there. Good luck with the lab tomorrow! Robin, G8DQX On 10/02/16 00:17,
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audio
linux
osx
rtl2832
ubuntu
Q&A
GQRX in a VM having audio issues
Jon, delighted that you got there. Good luck with the lab tomorrow! Robin, G8DQX On 10/02/16 00:17,
2/10/16
Gaston Ettedgui (LU5AGQ)
, …
Alexandru Csete
10
12/21/15
Gqrx 2.4-1 won't start on OSX 10.11.1
On Mon, Dec 21, 2015 at 10:08 PM, Michael Dickens <m...@alum.mit.edu> wrote: > On Mon, Dec 21
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audio
gnuradio
osx
Gqrx 2.4-1 won't start on OSX 10.11.1
On Mon, Dec 21, 2015 at 10:08 PM, Michael Dickens <m...@alum.mit.edu> wrote: > On Mon, Dec 21
12/21/15
Del Fields
, …
Amabwe Amabwe
12
1/28/18
gqrx......no sound from speakers....help please..
I changed Squelch to -150, then I was able to hear the audio. On Friday, March 17, 2017 at 5:17:15 PM
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audio
gqrx......no sound from speakers....help please..
I changed Squelch to -150, then I was able to hear the audio. On Friday, March 17, 2017 at 5:17:15 PM
1/28/18
Bobby D.
11/25/14
Comparing SDRTouch to Gqrx
I don't think Gqrx has much to worry about with SDRTouch, primarily due to the limitations of the
unread,
audio
osx
Comparing SDRTouch to Gqrx
I don't think Gqrx has much to worry about with SDRTouch, primarily due to the limitations of the
11/25/14
Tirus Wamahiu
, …
Alexandru Csete
3
11/26/14
I get the following error audio_oss_sink: /dev/dsp: No such file or directory
On Wed, Nov 26, 2014 at 11:40 PM, Dennis Pahl <wolfden...@gmail.com> wrote: > I
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audio
bug
gnuradio
linux
I get the following error audio_oss_sink: /dev/dsp: No such file or directory
On Wed, Nov 26, 2014 at 11:40 PM, Dennis Pahl <wolfden...@gmail.com> wrote: > I
11/26/14
Kevin Reid
, …
Alexandru Csete
18
7/4/13
Q&A
No-longer-functional audio with Mac OS X 10.8/MacPorts dependencies
On Thu, Jul 4, 2013 at 8:50 PM, Kevin Reid <kpr...@switchb.org> wrote: On Jul 4, 2013, at 11:25
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audio
osx
Q&A
No-longer-functional audio with Mac OS X 10.8/MacPorts dependencies
On Thu, Jul 4, 2013 at 8:50 PM, Kevin Reid <kpr...@switchb.org> wrote: On Jul 4, 2013, at 11:25
7/4/13
Phil Frost
,
Alexandru Csete
3
3/24/13
Standalone PulseAudio module
On 13-03-24 04:34 AM, Alexandru Csete wrote: > On Sun, Mar 24, 2013 at 6:09 AM, Phil Frost <
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audio
gnuradio
Standalone PulseAudio module
On 13-03-24 04:34 AM, Alexandru Csete wrote: > On Sun, Mar 24, 2013 at 6:09 AM, Phil Frost <
3/24/13