On 11/25/21 5:52 PM, Marcus Müller wrote:
Hi Lamar!
...
I don't want to get into this again, honestly, we have like six or
seven threads on this mailing list.
Marcus,
Sorry if I come across as a bit abrasive; that's not the intent. Nor am
I wanting to overstate the point, or just
Hi Lamar!
On 25.11.21 14:39, Lamar Owen wrote:
On Nov 25, 2021 8:15 AM, Marcus Müller wrote:
...
Honestly, a RPi4 would just go to waste with me! If you want to crowdsource
one for the
greater good of the SDR community, I'd say: Radioastronomy outreach, or ham
radio, that's
On Nov 25, 2021 8:15 AM, Marcus Müller wrote:...
Honestly, a RPi4 would just go to waste with me! If you want to crowdsource one for the
greater good of the SDR community, I'd say: Radioastronomy outreach, or ham radio, that's
the two things I'd think a RPi4 would make the biggest
Hi Greg,
:) !
On 24.11.21 18:44, Gregory Ratcliff wrote:
Marcus,
"..I don't have an RPi4, so can't test.”
You really should get one, if only to monitor ADSB from airplanes on your own.
I've got Deutsche Flugsicherung round the corner, and to be honest, they're doing a better
job! (Truth
To add another piece of information to this discussion, last night I built the
whole GNU Radio 3.9-maint on my Raspberry Pi, and it wasn't too bad.
I followed the instructions from here:
- https://wiki.gnuradio.org/index.php/InstallingGRFromSource_on_Raspberry_Pi
-
Marcus,
"..I don't have an RPi4, so can't test.”
You really should get one, if only to monitor ADSB from airplanes on your own.
All,
Oh my. Many of us have always had Marcus on the "Marcus pedestal", thinking he
knew or more importantly experimented with all things tech + Linux.
Maybe we
Note that this is an old thread that just got reopened, probably by mistake.
On Wed, Nov 24, 2021 at 12:11 PM Marcus Müller
wrote:
> Hi Jean-Michel,
>
> don't apologize for sharing your technically shaped view on things. I,
> too, would look at
> an RPi4 as embedded device! But that is because
Hi Jean-Michel,
don't apologize for sharing your technically shaped view on things. I, too, would look at
an RPi4 as embedded device! But that is because my use ways of thinking are much more in
terms of "do GUI-ish stuff on a PC/laptop, number crunching on a PC/workstation/server,
and only
Hi Glen - I'm late to the party. but I presume you have buster (debian
10) installed - see /etc/os-release.
I don't own a raspberry pi 4 but I know someone who does and they
recommend using following guide to upgrade to bullseye (debian 11)
Hi,
Just to announce both gr-qtgui[1] and gr-dtv[2] are now supported by gnuradio
package in buildroot.
Best regards
Gwen
[1]
https://git.buildroot.net/buildroot/commit/?id=494d7f4a12e8c33afac583c1b641a81d28c48ee3
[2]
Hi,
On Fri, 29 May 2020 14:48:48 -0700
Ron Economos wrote:
> There is some middle ground. On my Beagleboard X-15, I use a stripped
> down console only version of Ubuntu 18.04 and ssh (with X11 forwarding)
> in from another host. Kernel support is awesome with 4.14, 4.19 and 5.4
> available
There is some middle ground. On my Beagleboard X-15, I use a stripped
down console only version of Ubuntu 18.04 and ssh (with X11 forwarding)
in from another host. Kernel support is awesome with 4.14, 4.19 and 5.4
available along with real-time compiled versions.
I've been using a Samsung EVO
apologies to the list then, I was not aware of the use of RPi as
desktop computer, and have always been obsessed with optimization
of resources for embedded systems. Most probably for a desktop use,
a sub-optimal binary distribution such as Raspbian is best suited indeed,
as we find daily on our
Thanks for your explanation.
ssh-ing in as root did work fine.
I find that the rtl_ programs do work, like rtl_fm.
I also understand your approach to embedded real-time applications.
This probably works particularly well for the PlutoSDR.
My goal is for student use, where they are
: 2020년 5월 29일 금요일 오후 2:57
받는 사람: Glen Langston
참조: GNURadio Discussion List
제목: Re: Gnuradio 3.8 on a Raspberry pi 4 B?
It is indeed my belief that there is no point in running a graphical user
interface on an embedded system, much less a windowing system. If an embedded
board is supposed
It is indeed my belief that there is no point in running a graphical user
interface on an embedded system, much less a windowing system. If an embedded
board is supposed to interact with a user, a Qt5 or SDL dedicated interface
will be much lighter and efficient than a X-Window server and a window
Hi Glen - try typing
apt list --installed | grep xorg
to check if it's installed.
It could be a /boot/boot.ini thing.
I had odroid running debian 8 where I had to install X11 by hand.
I enclosed a tar file with a script for install X11 which should work
well enough to get you going.
This is just a guess, but it's probably intended to be remotely accessed
with ssh. Try:
ssh -Y username@host
The -Y enables X11 forwarding. After you log in to the remote host, try:
gnuradio-companion
Ron
On 5/28/20 18:33, Glen Langston wrote:
Hi
Thanks for your help.
I’ve written the
Hi
Thanks for your help.
I’ve written the image to an SDCARD and the PI4 boots to
the command line prompt. The password is accepted and
I’ve looked around.
Gnuradio seems to be installed, but not the xwindow system.
How do you use gnuradio-companion etc?
I could not find “xstartup” or some
Hi Barry,
test qa_trellis #225 failed, only one of ~200.
vy73
Harald
DD0VS
Am Mon, 25 May 2020 16:47:40 -0500
schrieb Barry Duggan :
> Hi Harald,
>
> One of the 'make test' may not pass; it doesn't on the 3B+. It's a
> math test, but I don't remember the number. It has not been a problem
> for
Hi Harald,
One of the 'make test' may not pass; it doesn't on the 3B+. It's a math
test, but I don't remember the number. It has not been a problem for me.
The 3B+ took about 4 hours, so the rPi 4 is quite a bit faster :)
73,
Barry Duggan KV4FV
On 5/25/20 4:41 PM, Harald Fritzsche (DD0VS)
Dear Robert,
i am not able to provide a usable SD-Image.
I suggest to do the following:
Got to:
https://www.sdrplay.com/new-downloadable-sd-card-image-for-raspberry-pi4-and-sdrplay/
and pick the card prepared for SDR play (contains a complete gnuradio).
This should contain Adalm-Pluto support
Hello Barry,
i confirm that with that description on
https://wiki.gnuradio.org/index.php/InstallingGRFromSource_on_Raspberry_Pi
gnuradio was able to build following the instructions "From SOurce" in
about 100minutes on a rPI 4 (2GB).
I do not know, what was going wrong beginning of this year
Dear all,
Thanks all for your joined efforts in a RPi4 built.
Please notice that we're highly interested in testing a compiled/built RPi4
SD Card image.
If you have working RPi setup with eg Adalm-Pluto or SDR, we highly
appreciate if you can share!
Thanks and continue your good work!
'73 Robert
Hello Barry, all,
i confirm that 1. step from page:
https://wiki.gnuradio.org/index.php/InstallingGRFromSource_on_Raspberry_Pi
building libuhd is working on a rPI4 (with 2GB).
There is one change needed:
The instruction:
cmake -DNEON_SIMD_ENABLE=OFF -DCMAKE_INSTALL_PREFIX=/usr/local ../
must
To put this concisely:
nice.
On 5/24/20 9:59 PM, jean-michel.fri...@femto-st.fr wrote:
I have uploaded http://jmfriedt.org/sdcard.img
my Buildroot image generated for RPi4 that I have been
using daily for the last 2 months, so pretty sure it is
working. Actually it is 1.1 GB because of lapack
Hi Glen,
I have done several installs of GR 3.8 on my rPi 3B+. Here is the
procedure:
https://wiki.gnuradio.org/index.php/InstallingGRFromSource_on_Raspberry_Pi
I don't have a rPi 4 yet, but am interested to know if that procedure
fails on it. I am using 2020-02-13-raspbian-buster-full. Do
I have uploaded http://jmfriedt.org/sdcard.img
my Buildroot image generated for RPi4 that I have been
using daily for the last 2 months, so pretty sure it is
working. Actually it is 1.1 GB because of lapack needed
for gnss-sdr but GNU Radio 3.8/Python3 will only require
about 500 MB.
Gwenhael
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