Ryan,
You nailed it! I uninstalled the Pothos SDR environment and when I
reinstalled radioconda I noticed that the installation reset the
Pothos registry settings. That fixed it.
I really appreciate your help.
Best regards,
Dave
On Thu, Feb 29, 2024 at 12:06 PM Ryan Volz wrote:
>
> H
.
I won't have a lot of time over the next month to look into this
further, so sorry ahead of time. It's a high priority issue though that
I plan on tackling further at some point. Maybe someone else who can
reproduce can step in and help out until then.
Cheers,
Ryan
On 2/29/24 9:53 AM, Dave
ui_conda.dll
> >>> Failed
> >>> \Device\HarddiskVolume3\Users\Dave\radioconda\Library\bin\icuuc73.dll
> >>> Failed
> >>> \Device\HarddiskVolume3\Users\Dave\radioconda\Library\bin\icudt73.dll
> >>> Failed
> >>> \Device\HarddiskVolume3\Users\Dave\radioconda\Library\bin\libomp.dll
> >>>
> >>> I get the same error whether I load radioconda using the radioconda
> >>> installer from github or by using miniforge.
> >>>
> >>> Running Gnu Radio Companion on a laptop, also running Windows 10, I
> >>> don't experience this problem. I don't experience the problem on my
> >>> Raspberry Pi either.
> >>>
> >>> I'd be grateful for any help, and please direct me to the appropriate
> >>> forum if I'm here in error.
> >>>
> >>> Thanks,
> >>> Dave
> >>>
ing Windows 10, I
don't experience this problem. I don't experience the problem on my
Raspberry Pi either.
I'd be grateful for any help, and please direct me to the appropriate
forum if I'm here in error.
Thanks,
Dave
on a laptop, also running Windows 10, I
don't experience this problem. I don't experience the problem on my
Raspberry Pi either.
I'd be grateful for any help, and please direct me to the appropriate
forum if I'm here in error.
Thanks,
Dave
the same error whether I load radioconda using the radioconda
installer from github or by using miniforge.
Running Gnu Radio Companion on a laptop, also running Windows 10, I
don't experience this problem. I don't experience the problem on my
Raspberry Pi either.
I'd be grateful for any help
no, but I proposed a different way in my first reply.
On 15.02.24 12:41, Arhum Ahmad wrote:
Yes, in that case, could we reduce the strength of DC so that it won't interfere while
detecting the signal's frequency (on the run)?
On Thu, Feb 15, 2024 at 4:40 PM Marcus Müller
Yes, in that case, could we reduce the strength of DC so that it won't
interfere while detecting the signal's frequency (on the run)?
On Thu, Feb 15, 2024 at 4:40 PM Marcus Müller
wrote:
> Hey,
>
> can we keep this on the mailing list, please?
>
> But logically, if you have signal of interest
Hi Arhum,
some limited amount of DC offset is sadly to be expected from any direct conversion
architecture (that's a result of LO leakage as well as systematic DC offset).
Since DC is the lowest of all possible frequencies, a high-pass filter can be used to
eliminate it. The design of that
Hey all,
I'm currently working on frequency sensing using the HackRF SDR. However,
when I calculate the FFT, I encounter a DC offset that's higher than the
actual signal strength itself. This offset is interfering with my ability
to detect the intended output accurately. Could you please assist
Hi David!
I'd be very lazy: just pad your pre-recorded signal with zeros, and play it on loop with
the file source.
Padding of files is easy, and essentially free in terms of storage space if your file
system supports sparse files (and if you're on linux, yes, it almost certainly does).
>
> Another possibility is to write your own source block which reads and stores
> the samples in memory, then outputs them at a specified time until the
> whole buffer is transmitted, then sleeps for a while and repeats. If you
> need to control actual transmission time more precisely it can be
On Wednesday, 7 February 2024 21:03:11 EET Daniel Estévez wrote:
>
> Hi David,
>
> One possible solution would be to make a flowgraph that plays the file
> once. Then make a bash script that loops, calling the flowgraph and then
> sleeping for some time.
>
> Best,
> Daniel.
>
Another
On 07/02/2024 17:09, David Barnhart wrote:
Hi all: I teach a course at USC on satellite ground communications
that is a lab-based class.
I would like to setup an intermittent transmission using a recorded
beacon that we have used before (in cfile format) to have them practice
“catching
Hi all: I teach a course at USC on satellite ground communications that is a
lab-based class.
I would like to setup an intermittent transmission using a recorded beacon that
we have used before (in cfile format) to have them practice "catching signals"
using lab Spectrum Analyzers and
Hi Felipe,
Do you have any specific question or is there any specific problem you need
help with? Try to be more specific to increase your chances to receive help.
Regards,
Vasil
On 18/10/2023 05.07, Andres Felipe wrote:
> Hi to everyone, I would like to ask for help with this scheme tha
Hi to everyone, I would like to ask for help with this scheme that I am
working on, I am transmitting some random bits and I want to receive them with
any kind of synchronization in order to compare what is transmitted vs what is
received and try to obtain a bit error rate of the transmission
Hi to everyone, I would to ask for help with this scheme that I am working
on, I am transmitting some random bits and I want to receive them with any
kind of synchronization in order to compare what is transmitted vs what is
received and try to obtain a bit error rate of the transmission. Thanks
ieb veso...@gmail.com:
> >
> > Hello there all, I hope someone can help me
> >
> > I am trying to watch some television on CH47 (679.25Mhz)
> >
> > I am in Slovenia and I am trying to receive and watch Federalna
> > Televizija transmitting from Bosnia and He
Do you know this site?
https://www.sigidwiki.com/wiki/Signal_Identification_Guide
I had a short peek and could not find anything, but you may have a bit
more patience.
Best
Fabian
Am 27.09.23 um 13:21 schrieb veso...@gmail.com:
Hello there all, I hope someone can help me
I am trying
could use Maia SDR (https://maia-sdr.org/) to record. This is
> exactly one of the use cases I had in mind when I started the project.
>
> Best,
> Daniel.
>
> On 27/09/2023 13:21, veso...@gmail.com wrote:
>>
>> Hello there all, I hope someone can help me
>>
&
of the use cases I had in mind when I started the project.
Best,
Daniel.
On 27/09/2023 13:21, veso...@gmail.com wrote:
Hello there all, I hope someone can help me
I am trying to watch some television on CH47 (679.25Mhz)
I am in Slovenia and I am trying to receive and watch Federalna
Televizija
Hello there all, I hope someone can help me
I am trying to watch some television on CH47 (679.25Mhz)
I am in Slovenia and I am trying to receive and watch Federalna Televizija
transmitting from Bosnia and Herzegovina (BiH)
But there is very anoying signal bothering me, you can see
Hi Tom,
Marcus outlined some good resources, but if you're like me and need a
little bit more hand holding in order to use gnuradio-companion to
build flowgraphs using blocks like the costas loop, etc., there is an
excellent course at Harvey Mudd College by Jason Gallicchio[1]. The
course is
Hi Tom,
GNU Radio, the way it's currently written, does not allow you to build a loop with sample
streams – that's why you can't build a proper PLL from components in GRC :)
But: there's ready-made PLLs for some use cases, namely for automatically locking onto a
carrier (and mixing down with
Is there a tutorial, example or guide to creating feedback loop (PLL, Costas,
etc...) using Companion/python?
Thanks...Tom
e projects, but they seem to be imperfect. I would appreciate any guidance or
suggestions from the community on how to approach this problem.
RFID UHF
RFID 125Khz
RFID 13.56MHZ
Thank you in advance for your help.
smime.p7s
Description: S/MIME Cryptographic Signature
Thank you in advance for your help.
strength does change in this case. However, while using N-200,
noeffect of changing the gain value is observed. Somehow gainvalue is
fixed in N-200 while using the MATLABSDRu block. Can you PLEASE HELP
ME!!! IT IS VERY, VERY IMPORTANT.
Well, neither usrp-users nor discuss-gnuradio are support lists
using N-200, no effect of changing the gain value is observed. Somehow
gain value is fixed in N-200 while using the MATLAB SDRu block. Can you
PLEASE HELP ME!!! IT IS VERY, VERY IMPORTANT.
--
*Thanks and Regards*
*Arhum Ahmad*
Ph.D. Scholar, Electrical Engineering Department, IIT Ropar
+91- <
Hi Robert,
I just tried this myself and hat similar problems with my hackRF, which
I could solve by updating its firmware, which was way too old for the
library I was using.
After updating the firmware, your flowgraph works. So the problem is not
the flow graph, but more likely your system,
y
> moderating that away :) Next time, a slightly more
descriptive subject line would help
> avoid that! (but you had no possible way of knowing that, so
nothing about this is your
> fault.)
>
> On 03.01.23 17:40, Rohit Bisht wrote:
unicate
> faster
> >
> > Thank you
> >
> > On Sat, Jan 7, 2023, 8:40 PM Marcus Müller > <mailto:mmuel...@gnuradio.org>> wrote:
> >
> > Hi Rohit,
> >
> > I had to change the subject line of your email - the mailing list
> was automati
htly more descriptive subject line
would help
avoid that! (but you had no possible way of knowing that, so nothing about
this is your
fault.)
On 03.01.23 17:40, Rohit Bisht wrote:
> Hi , I want to contribute to "QT Widgets Improvements" how do I get
started?
Hi Rohit,
I had to change the subject line of your email - the mailing list was automatically
moderating that away :) Next time, a slightly more descriptive subject line would help
avoid that! (but you had no possible way of knowing that, so nothing about this is your
fault.)
On 03.01.23 17
Hi , I want to contribute to "QT Widgets Improvements" how do I get started?
Hello all,
I am currently at the example "symbol_differential_filter.grc" in the GNU
Radio tutorial. It's in the chapter "QPSK Mod and Demod". My question is
how taps [-1, 0, 1] is implementing the differentiation in "Decimating FIR
Filter" block.
You've probably already found
https://wiki.gnuradio.org/index.php/Message_Pair_to_Var
For example, if samp_rate is the target variable, you end up with something
like
self.p2v = blocks.msg_pair_to_var(self.set_samp_rate)
which will then call
def set_samp_rate(self, samp_rate):
e datatype for the "Throttle" and "QT GUI Time Sink" blocks is complex.
Would that be a problem? If so, how do I correct this? Help is very much
appreciated.
rfnoc_dma_fifo.pdf
Description: Adobe PDF document
Hello All,
I am writing a block that decodes metadata from an incoming stream and I
would like the decoded metadata to be available to other downstream blocks.
The best way to do this (I think) is to use the message passing
functionality,
My ultimate aim is to receive multiple metadata values
e field “Stop-band attenuation”. What is the
unit of this field?
I am following “
https://wiki.gnuradio.org/index.php/Polyphase_Arbitrary_Resampler”, but I
am having some problems in realizing this block. Please help.
Thank you.
Regards,
Shuvodip
Dear all,
This issue has been resolved through a chat at https://chat.gnuradio.orgwith
funkylab and drmpeg in the time interval: Indian Standard Time 14:24 to
16:38 dated 1st November 2022.
Please have a look if you are interested.
Thank you.
With regards,
Shuvodip
On Tue, Nov 1, 2022 at
See
https://wiki.gnuradio.org/index.php?title=SuggestedReading
-- CInaed
On 11/1/22 00:35, Shuvodip Majumdar wrote:
Hello Cinaed,
My doubt is not about the data types. It's about what the fields
signify, e.g. symbol rate, sampling rate, excess bandwidth etc.
Regards,
Shuvodip
On Tue, Nov
Hello Cinaed,
My doubt is not about the data types. It's about what the fields signify,
e.g. symbol rate, sampling rate, excess bandwidth etc.
Regards,
Shuvodip
On Tue, Nov 1, 2022 at 12:49 PM Cinaed Simson
wrote:
> Hi Shuvodip - if the blocks have the same color, then they have the
> same
Hi Shuvodip - if the blocks have the same color, then they have the
same data type - but not necessarily the same value.
What version of gnuradio are you using?
-- Cinaed
On 10/31/22 21:41, Shuvodip Majumdar wrote:
Dear all,
I am currently going through the tutorials of GNU Radio. Here I
Dear all,
I am currently going through the tutorials of GNU Radio. Here I have doubts
on "firdes.root_raised_cosine".
For example, in the "QPSK Mod and Demod" chapter,
"firdes.root_raised_cosine" has been used where there are five types of
data inside the bracket after
ar 대신 Discuss-gnuradio <
> discuss-gnuradio-boun...@gnu.org>
> *보낸 날짜:* 2022년 10월 26일 수요일 오후 8:45
> *받는 사람:* discuss-gnuradio@gnu.org
> *제목:* Help Needed for FREQUENCY SINK Block of GNU Radio
>
> Hello all,
>
> The Frequency Sink block of GNU Radio gives a spectr
Hello all,
Greetings of the day!
I am going through the GNU Radio tutorials and currently I am at the "QPSK
Mod and Demod" chapter.
Here, in the "mpsk_stage_2.grc" project, a "Channel Model" block has been
used. My question is about some fields of this block:
*1.* I checked from the details of
properly receive the packet that I transmitted.
Here I am attaching the .grc file and the images of the
constellation diagrams.
Please help me to receive the packet successfully
Thank You
Rohith R
Hello, I'm Miguel and I'm trying to do a flowgraph using the Header/Payload
Demux.
I'm using Ubuntu 20.04 with GNU Radio 3.10.3, I'm also using Windows 10
with GNU Radio (same version) installed in the Anaconda environment when
I'm not using Ubuntu.
I'm trying to use the header/payload demux
Thank you Bernard for the tip, I used to be able to login to matrix until it
stopped working a year or so ago (Quaternion, Debian 11).
I will try to use the IRC bridge.
Best regards,
Adrian YO8RZZ
don't
know where else to go.
If you are interested in this amateur radio topic and able to help with things
related to the scheduler and timing of samples from multiple GNU radio sources
for use by devices like the LimeSDR or USRP, please contact me privately.
Thanks,
Adrian
Hi Adrian,
You might
are interested in this amateur radio topic and able to help with things
related to the scheduler and timing of samples from multiple GNU radio sources
for use by devices like the LimeSDR or USRP, please contact me privately.
Thanks,
Adrian
"A curse is just a special kind of magic."
– M. Müller's corollary
(seriously, though, we're doing good on the enabling-the-good-kind-of-magic
side.)
On 28.03.22 17:00, Ed Criscuolo wrote:
“Any sufficiently advanced technology is indistinguishable from magic.”
— A. C. Clarke
@(^.^)@ Ed
Sent
“Any sufficiently advanced technology is indistinguishable from magic.”
— A. C. Clarke
@(^.^)@ Ed
Sent from my iPhone
> On Mar 28, 2022, at 9:25 AM, Robert McGwier wrote:
>
>
> GnuRadio is so good it can even do magic. 邏
>
>> On Mon, Mar 28, 2022, 2:01 AM Lorenzo Mainardi wrote:
>> As
GnuRadio is so good it can even do magic. 邏
On Mon, Mar 28, 2022, 2:01 AM Lorenzo Mainardi wrote:
> As last resource I tried to update the libraries and the problem is
> magically solved.
> Thank you everyone for the support.
>
> Il dom 27 mar 2022, 18:46 Lorenzo Mainardi ha
> scritto:
>
>>
As last resource I tried to update the libraries and the problem is
magically solved.
Thank you everyone for the support.
Il dom 27 mar 2022, 18:46 Lorenzo Mainardi ha scritto:
> Hello everyone, I am trying to make a cheap USB dongle working with
> gnuradio and gnuradio-companion.
> I just
On 2022-03-27 15:32, Marcus Müller wrote:
Is 32k a supported sampling rate? Sounds two orders of magnitude too low.
The lowest RTL supported sampling rate is 250K, and then there's a jump
with no supported
rates until something like 900K.
For a single WBFM channel, you need the 250K
Is 32k a supported sampling rate? Sounds two orders of magnitude too low.
On 27.03.22 21:22, Lorenzo Mainardi wrote:
The error about PLL should be just "cosmetic" and not have any impact.
Anyway, I think I setup correctly both the correct frequency (I would
like to test the broadband FM, so
The error about PLL should be just "cosmetic" and not have any impact.
Anyway, I think I setup correctly both the correct frequency (I would
like to test the broadband FM, so 100e6) both the sampling frequency
(32k).
The real issue is the "Return code -11" error, I cannot find anything
about that.
Hi,
did you set the correct frequency? If it is outside the allowed range,
it is expected that the PLL cannot lock.
Best,
Fabian
Am 27.03.22 um 18:46 schrieb Lorenzo Mainardi:
Hello everyone, I am trying to make a cheap USB dongle working with
gnuradio and gnuradio-companion.
I just tried to
Hello everyone, I am trying to make a cheap USB dongle working with
gnuradio and gnuradio-companion.
I just tried to use a source block and link to a waterfall sink.
This is the error that I got:
<<< Welcome to GNU Radio Companion 3.10.1.1 >>>
Block paths:
/usr/share/gnuradio/grc/blocks
On Fri, Feb 11, 2022 at 01:36:59PM +, e heuchamps wrote:
> I have read in a thread in this forum that the sampling rate (usually
> denoted by the variable "samp_rate") is just a number representing how
> much values are in a period of the signal. This means that, for signal
> with frequency
Hi all,
today I'd like to ask for help to review some PRs before we can do a
VOLK 2.5.1 release. I'd like to do a release ASAP to still have time to
get these changes into large distro releases.
I'd like to see better support for automatic publication on Zenodo:
https://github.com/gnuradio
s-gnuradio
> Im Auftrag von Thangaraj Mukara Dhakshinamoorthy
> Gesendet: Mittwoch, 20. Oktober 2021 10:56
> An: Paul Atreides
> Cc: discuss-gnuradio@gnu.org
> Betreff: AW: Help- gr-lora OOT Module failed to install!
>
> Hello Paul,
>
> The Problem ist hat the suggested gr
$ cmake ../
PS: Thank you @Paul!
Regards,
Thangaraj
Von: Discuss-gnuradio Im
Auftrag von Thangaraj Mukara Dhakshinamoorthy
Gesendet: Mittwoch, 20. Oktober 2021 10:56
An: Paul Atreides
Cc: discuss-gnuradio@gnu.org
Betreff: AW: Help- gr-lora OOT Module failed to install!
Hello Paul,
The Problem
with programs from gnuradio
3.8.1, when using 3.8.2?
Regards,
Thangaraj
Von: Paul Atreides
Gesendet: Dienstag, 19. Oktober 2021 20:07
An: Thangaraj Mukara Dhakshinamoorthy
Cc: Ron Economos ; discuss-gnuradio@gnu.org
Betreff: Re: Help- gr-lora OOT Module failed to install!
Just so you know
; PYTHONPATH=$PYTHONPATH:/usr/local/lib/python3/dist-packages
> komro@komro-HP-ProBook-6560b:~$ printenv
> .
> .
> PYTHONPATH=:/usr/local/lib/python3/dist-packages
> .
> .
>
> But nothing fixed the issue yet, could anyone please help?
>
> Regards,
> Thangaraj
>
> Von: Discuss
have installed all the necessary dependencies, but don’t know what
am I doing wrong here, could anyone help me with this error message
please?
Any hints would be much appreciated!
Mit freundlichen Grüßen / Best regards
i.A. Thangaraj
Systemtechnik und Dienste/EDV
Projekt Team- LoRa
komro GmbH
.
make[1]: *** [CMakeFiles/Makefile2:248: lib/CMakeFiles/gnuradio-lora.dir/all]
Error 2
make: *** [Makefile:141: all] Error 2
I have installed all the necessary dependencies, but don't know what am I doing
wrong here, could anyone help me with this error message please?
Any hints would be much appr
will need your help, should you agree. If you
are already aware of this effort and are in support, you can skip to
"What are you asking from contributors?" below, but we recommend you
read this letter in its entirety to make sure you understand our
intentions and process.
# Why ar
Hi there,
My name is Bernard Tyers, I'm a UX designer (User Experience, usability,
UI design), ex-engineer and licensed amateur operator.
I've recently started contributing to GNU Radio, specifically GNU Radio
Companion, after a call for UX contributions at FOSDEM this year.
In order to do good
Many thanks Marcus and Cristophe for your answers.
I keep on working, I appreciate your help very much.
All best
stefano
Il 30/03/2021 20:01, Marcus Müller ha scritto:
Hi Stefano,
no need to thank me for patience, you're doing cool stuff! (but
please, always keep the mailing list in CC
Hi Stefano,
no need to thank me for patience, you're doing cool stuff! (but please,
always keep the mailing list in CC:, as there are multiple people who
can help you!)
The aO means "audio device is overflowing", which means you're not
getting the data away from the audio sour
of the audio source is already
float?
On 30.03.21 01:47, Stefano Zorzanello wrote:
Dear list,
as a newbie I ask you for your help with the attached file. For a
sound-installation
purpose I'd like to transmit a weak signal, which is generated live, over a
particular FM
frequency. In my attempt
Why are you doing short to float, if the output of the audio source is already
float?
On 30.03.21 01:47, Stefano Zorzanello wrote:
> Dear list,
>
> as a newbie I ask you for your help with the attached file. For a
> sound-installation
> purpose I'd like to transmit a wea
Dear list,
as a newbie I ask you for your help with the attached file. For a
sound-installation purpose I'd like to transmit a weak signal, which is
generated live, over a particular FM frequency. In my attempt based on a
grc file found here
https://wiki.gnuradio.org/index.php
# Make sure we're not leaving behind remnants of previous versions
cd gr-satellites/build
sudo make uninstall
# Get the newest state
git pull origin maint-3.8
# Build fresh
make clean
make -j5
sudo make install
Best regards,
Marcus
On 29.03.21 19:06, Abraham Diaz de Leon Camou wrote:
>
Hello,Good day to all,
I need to apply github latest commits to the gr-satellites OOT that was
installed on my system (Ubuntu 18.04lts, GNURadio 3.8)|||with||the
following commands:|
*|git clone -b maint-3.8 --single-branch
https://github.com/daniestevez/gr-satellites.git||cd
led for GNU Radio 3.8? I would like to use it
on a more recent version of GNU Radio than 3.7.
Thank you very much for your help!
Kind regards,
Ralf
ld somebody please give me a hint what I have to do to get this
module compiled and installed for GNU Radio 3.8? I would like to use it
on a more recent version of GNU Radio than 3.7.
Thank you very much for your help!
Kind regards,
Ralf
;>> > HackRF One, so the problem lies somewhere else.
>>> > A small google search reavealed no perfect solution, but it
>>indicated
>>> > that something may be wrong with your installation. Like
>>gnuradio was
>>> > build aga
What Pi is it exactly?
>An
>> > original Pi 1 (A/B)? You may have trouble feeding 10 Msps
>though that
>> > old hardware. But it should start anyway.
>> > What OS are you using? Which version?
>> > I would recommend installing gnuradio from
like Raspi OS (Raspbian), Ubuntu, Arch,
> ...
> > there are many for the Pi. This will likely be a straight forward
> > workaround for your problem.
> > Nevertheless, I just tried it on one of my Pi 3 with a fairly clean
> and
> > up-to-date Raspi OS. I installed the
Nevertheless, I just tried it on one of my Pi 3 with a fairly clean and
> up-to-date Raspi OS. I installed the following stuff:
> $ sudo apt install gnuradio gr-osmosdr hackrf
> And both of your flow graphs worked like a charm with that.
>
> If you have any further que
any further questions, feel free to ask them :)
Hope I could help,
Fabian
Am 13.02.21 um 15:04 schrieb Stefano Zorzanello:
> Dear list members,
>
> I’m sorry to bother you with the classic newbie stuff, but I’m stuck -
> since some days (the solutions found on the web didn't
soapy redpitaya *** Error in`/usr/bin/python':
corrupted double-linked list: 0x01a81c08 ***
- - - -
I'm trying to follow some very nice youtube tutorial (Ossman, Hackaday
etc. ) but I cannot proceed if I can't neither make grc working with a
simple sketch.
Any help is greatly appreciated
Hello,
I have been using trunk-recorder (which uses GNU Radio) to record a
trunked radio system to http://www.rosecitytransit.org/radio/ for years
now and am wanting to upgrade.
However, I have run into some snags which I could use help with:
-The program was changed to get the radio IDs
must be lowered not to excess (Fmax/2) :
SR(1+excesswb)< (Fmax/2)
BUT the NBFM demodulated signal is probably affected by the
NBFM mod/demod and direct demodulation may be not so
straightforward.
Hope this help.
On 09/02/2021 05
help me? I can't
find hardly any information on this.
I'm transmitting 2w on the Baofeng (Lowest it'll do), and in SDR#, my
RTL-SDR is not being overloaded.
TX flow (currently):
[image: image.png]
RX flow (currently):
[image: image.png]
Kind regards, Elijah.
help.
Am 13.01.21 um 20:03 schrieb Barry Duggan:
I know this is not a GNU Radio problem directly, but I hope maybe
someone has some insight into this.
I have a Lenovo ThinkCentre M75s with a AMD® Ryzen 7 PRO 3700 Processor.
I am running Ubuntu 20.04 I am having difficulties with keyboard
devices
If you can reproduce a failing wired keyboard, check what
/var/log/syslog says when it turns off. Use
tail -f /var/log/syslog
to monitor the output continously. There should be some note on what is
going on. A look in the xorg/wayland logs may also help.
Am 13.01.21 um 20:03 schrieb Barry Duggan
00 Processor.
> I am running Ubuntu 20.04 I am having difficulties with keyboard
> devices. Only a wired keyboard works reliably. Lenovo support has been
> no help at all.
>
> If I use a USB keyboard, it will work for a while (5-10 minutes) and
> then be locked out.
>
>
support has been
no help at all.
If I use a USB keyboard, it will work for a while (5-10 minutes) and
then be locked out.
If I try to use a Bluetooth keyboard, it may or may not be discovered.
Even if it is, after a few days of leaving it on, or after a reboot, it
will be disconnected
using a hack rf one).
Tried downgrading to 3.7.11 which also doesn't find the hardware but
now substitutes a null source - which is a bit irritating so it
initially looks like it's working until you notice there's no signal
and go check your hardware...
Help?
but now
substitutes a null source - which is a bit irritating so it initially looks
like it's working until you notice there's no signal and go check your
hardware...
Help?
, Ray Roberge wrote:
Barry,
My plan was to start in January to help with your new group and with the
Documentation (by adding working examples with notes).
I just finished one job and will be finishing another in the next few
weeks. [ Even being semi-retired I'm busier than before! ]
I
(or Reply All).
On 11/28/20 10:53 AM, Michael Chen wrote:
Hi,Barry,
I would like to do something to help.
Michael Chen, BD5RV/4
AMSAT-China: http://www.camsat.cn
---
Twitter: http://twitter.com/bd5rv
Email: michael.bd...@gmail.com <mailto:michael.bd...@gmail.
The GNU Radio Amateur Radio monthly meeting group has had two meetings
so far, with a third scheduled for 12 December. For this group to
continue, I need help!
* More people are needed to present a topic and lead discussion about it.
* I need someone to take the lead for this group. I have my
s D. Leech already explained in May, you might want to make sure
your DSP/channel understanding is good enough and ask a more precise
question!
Best regards,
Marcus M.
On 07.11.20 13:55, AKINYELE ITAMAKINDE wrote:
> Can someone help to check whether these transmitter and receiver sliding
> co
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