Ken,
You might be interested in this page:
https://osmocom.org/projects/rtl-sdr/wiki/Rtl-sdr
I ran across it when looking for a reason for no audio out.
I think I need to add aplay to my string with a few parameters to get audio
out on the SDR dongle.
Glenn
----- Original Message -----
From: <kperry@xxxxxxxxxxxxx>
To: <raspberry-vi@xxxxxxxxxxxxx>
Sent: Friday, January 15, 2021 9:53 AM
Subject: [raspberry-vi] Re: RTL SDR Software
Thanks added it to my weekly cart from amazon.
-----Original Message-----
From: raspberry-vi-bounce@xxxxxxxxxxxxx <raspberry-vi-bounce@xxxxxxxxxxxxx>
On Behalf Of Glenn K0LNY
Sent: Friday, January 15, 2021 10:51 AM
To: raspberry-vi@xxxxxxxxxxxxx
Subject: [raspberry-vi] Re: RTL SDR Software
Here's the one I have:
https://www.amazon.com/gp/product/B01GDN1T4S/ref=ppx_yo_dt_b_search_asin_ima
ge?ie=UTF8&psc=1
Glenn
----- Original Message -----
From: <kperry@xxxxxxxxxxxxx>
To: <raspberry-vi@xxxxxxxxxxxxx>
Sent: Friday, January 15, 2021 9:45 AM
Subject: [raspberry-vi] Re: RTL SDR Software
I do not have one. Which one did you buy though. I might be interested in
getting one and seeing what I can do with it.
-----Original Message-----
From: raspberry-vi-bounce@xxxxxxxxxxxxx <raspberry-vi-bounce@xxxxxxxxxxxxx>
On Behalf Of Glenn K0LNY
Sent: Friday, January 15, 2021 10:08 AM
To: raspberry-vi@xxxxxxxxxxxxx
Subject: [raspberry-vi] Re: RTL SDR Software
Hi Ken,
Well I don't think so, it identified my device as a realtech and on USB hub
0001 and the number 008, which is all paraphrasing the info, but it sounds
okay, but it just keeps going on putting out gibberish text, and no audio.
GQRX is sort of accessible, as I tab through the options, but from what I
can tell, it is not muted.
I looked in SDR Angel too, and there's nothing obviously wrong.
If anyone has an SDR Dongle, you could try the Vanilla SDR image I posted
recently.
Glenn
----- Original Message -----
From: <kperry@xxxxxxxxxxxxx>
To: <raspberry-vi@xxxxxxxxxxxxx>
Sent: Friday, January 15, 2021 1:00 AM
Subject: [raspberry-vi] Re: RTL SDR Software
Did you get any error messages when you tried?
-----Original Message-----
From: raspberry-vi-bounce@xxxxxxxxxxxxx <raspberry-vi-bounce@xxxxxxxxxxxxx>
On Behalf Of Glenn K0LNY
Sent: Thursday, January 14, 2021 9:30 PM
To: raspberry-vi@xxxxxxxxxxxxx
Subject: [raspberry-vi] RTL SDR Software
Hi All,
I wonder if anyone here has had any luck either on the RPI or in Linux in
general using the CLI for SDR output.
I think the command
rtl_fm is a GRQX utility, and although it runs in the CLI for me, no audio
comes out, it only seems to be running by scrolling data.
But I tried it with my Nooelec SDR dongle plugged into my RPI using the
Vanilla-SDR image running with this command:
rtl_fm -f 162.550
which is my local frequency for NOAA weather.
If this would work on the RPI, it would be all I need for tuning a
frequency.
Thanks for any thoughts.
Glenn
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This list is not affiliated to the Raspberry Pi Foundation and the views and
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