Hi!
What kind of USRP, which version of UHD are you using?
Last thing looks like a device brownout. If you're using a B-series
USRP, try with the external power supply. If that helps, your USB port
provides too little power. Also try with a different PC, some PCs have
known-to-be-bad USB host con
Please kindly help out. This error below appeared at the receiver end
when I executed a sliding correlator channel sounding flow graph.
Also, the FFT graph got frozen. What could be the problem?
UHD Warning:
Unable to set the thread priority. Performance may be negatively affected.
Pleas
ehasish
> From: USRP-users on behalf of
> Marcus D. Leech via USRP-users
> Sent: Sunday, December 22, 2019 10:15 PM
> To: usrp-users@lists.ettus.com
> Subject: Re: [USRP-users] uhd error
>
> On 12/22/2019 11:15 AM, Snehasish Kar via USRP-users wrote:
> > Hello
> &
/8411 PCI Express Gigabit
Ethernet Controller (rev 07).
Regards
Snehasish
From: USRP-users on behalf of Marcus D.
Leech via USRP-users
Sent: Sunday, December 22, 2019 10:15 PM
To: usrp-users@lists.ettus.com
Subject: Re: [USRP-users] uhd error
On 12/22/2019 11
On 12/22/2019 11:15 AM, Snehasish Kar via USRP-users wrote:
Hello
Does anyone have a idea why the following error occurs
terminate called after throwing an instance of 'uhd::io_error'
what(): EnvironmentError: IOError: [0/Radio_1] sr_write() failed:
EnvironmentError: IOError: Block ctrl (CE_
Hello
Does anyone have a idea why the following error occurs
terminate called after throwing an instance of 'uhd::io_error'
what(): EnvironmentError: IOError: [0/Radio_1] sr_write() failed:
EnvironmentError: IOError: Block ctrl (CE_02_Port_50) no response packet -
AssertionError: bool(buff)
Hello to all the mailing list users.
I had exactly the same problem with the X310 and libuhd 3.14.
Let me explain a bit more. I've my experimental project (with custom
rfnoc block) running perfectly using the libuhd 3.10.3 version.
We keep this experiment about 30 days up and running without probl
Did you follow the instructions in the output and resize the rmem and wmem
buffers?
Please run: sudo sysctl -w net.core.rmem_max=2426
Please run: sudo sysctl -w net.core.wmem_max=2426
On Wed, Aug 14, 2019 at 12:24 PM Marcus D. Leech via USRP-users <
usrp-users@lists.ettus.com> wrote:
> On
On 08/14/2019 01:49 PM, Tellrell White wrote:
Marcus
I am running this in a Linux based VM running Ubuntu 16.04 LTS. The
laptop I'm using is a Dell Precision 7730 with a Intel Xeon processor
w/ cpu @ 2.90 GHz. It also has 64 GB or RAM. I'm using the 1 GbE on
Ethernet port 0 on the X310. I'm us
MarcusI am running this in a Linux based VM running Ubuntu 16.04 LTS. The
laptop I'm using is a Dell Precision 7730 with a Intel Xeon processor w/ cpu @
2.90 GHz. It also has 64 GB or RAM. I'm using the 1 GbE on Ethernet port 0 on
the X310. I'm using a sample rate of 1 MHz and center freq of 2.
On 08/14/2019 12:38 AM, Tellrell White wrote:
Marcus
However, I re-flashed the device with " uhd_image_loader --args
type=x300" , power cycled and after running uhd_usrp_probe
get what's shown below. This doesn't seem to be the new image. It's
showing RFNoC blocks from a previous image that
Marcus After running sudo_images downloader" it seems that the images are "up
to date" as shown below.
mitll@mitll-virtual-machine:~$ sudo uhd_images_downloader
[INFO] Images destination: /usr/local/share/uhd/images
[INFO] Target usrp1_usrp1_fpga_default is up to date.
[INFO] Target b2xx_b210_fp
On 08/13/2019 11:33 PM, Tellrell White via USRP-users wrote:
Hello All
I seem to be receiving an a uhd error that is causing flowgraphs to
stop when trying to send and receive using the USRP X310. Now, I'm
receiving the same error shown below when running the "uhd_usrp_probe"
command. Not qui
Hello All
I seem to be receiving an a uhd error that is causing flowgraphs to stop when
trying to send and receive using the USRP X310. Now, I'm receiving the same
error shown below when running the "uhd_usrp_probe" command. Not quite sure
where this error is coming from but I see rfnoc in the l
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