Hi,
I never used UHD4, but at least in UHD3.15 and previous versions, for
the best of my knowledge, there is now way to explicitly assign a given
stream to a given sfp+ (and let me say this is a sin). As far as I can
understand the assignment is, in some way static, the first channel is
strea
Hello Michael,
Thank you for your reply and sorry for the late response.
To be precise my problem was not, strictly speaking, in the compilation
phase, but instead during the linking stage. As I said in the first
mail what happened was that during the generation of libuhd.so the
command used
Hi,
i like to port my existing linux/Qt5.5.1 UHD application to windows.
I can't find any matching libUHD prebuild.
The MSVC prebuild are not compatible with a MingW application.
Would be great, if a libUHD mingw release would be part of the regular
releases.
Do you have any hint?
Is there a
I think you need to manually set the input and output types your RX streamer
blocks, don’t use the “automatic” setting.
> On May 17, 2021, at 16:25, jcasallas2...@gmail.com wrote:
>
> Hi all,
>
>
>
> I tried the same configuration but I got the following error:INFO] [UHD]
> linux; GNU C
I think you need to manually set the input and output types your RX streamer
blocks, don’t use the “automatic” setting.
> On May 17, 2021, at 16:25, jcasallas2...@gmail.com wrote:
>
> Hi all,
>
>
>
> I tried the same configuration but I got the following error:INFO] [UHD]
> linux; GNU C
On Mon, May 17, 2021 at 5:30 PM Jeffrey P Long wrote:
> Brian-
>
>
>
> OK just tried it and it does resolve the names now. In network mode the
> .so is installed in /usr/local/lib so it throws a bunch of errors trying to
> load everything else in that directory but when usrp probe does finally
>
On 05/17/2021 09:11 PM, Zeng, Huacheng wrote:
Hi Marcus,
Thanks for your reply. I actually have read this note, and did not
find a solution to my problem. In my project, I'm not seeking phase
synchronization, but trying to achieve frequency synchronization (for
ADC and carrier frequency). It
Brian-
OK just tried it and it does resolve the names now. In network mode the .so is
installed in /usr/local/lib so it throws a bunch of errors trying to load
everything else in that directory but when usrp probe does finally start
executing it shows the correct block names. I suppose on the e
Hi Marcus,
Thanks for your reply. I actually have read this note, and did not find a
solution to my problem. In my project, I'm not seeking phase
synchronization, but trying to achieve frequency synchronization (for ADC
and carrier frequency). It seems that the two transmit data streams are
misali
On 05/17/2021 05:03 PM, Martin wrote:
On 17-05-2021 00:10, Marcus D Leech wrote:
I’m currently trying to reproduce but on an sg3 system. Having
entirely different problems.
Thank you for looking into this.
I am looking forward to your findings.
What issues do you have with sg3?
Maybe I can help
On 17-05-2021 00:10, Marcus D Leech wrote:
I’m currently trying to reproduce but on an sg3 system. Having entirely
different problems.
Thank you for looking into this.
I am looking forward to your findings.
What issues do you have with sg3?
Maybe I can help you with that ;-)
I will also tryout
On 05/17/2021 04:27 PM, Zeng, Huacheng wrote:
Hi Marcus,
Thank you for the reply. I am using SBX (40MHz) daughterboards for
X310. For my software setting, I'm not sure what is the best way to
present the details. So I copied my code below. Hopeful it is not
messy for you to review.
Thanks,
Hi Marcus,
Thank you for the reply. I am using SBX (40MHz) daughterboards for X310.
For my software setting, I'm not sure what is the best way to present the
details. So I copied my code below. Hopeful it is not messy for you to
review.
Thanks,
Hua
=
Hi all,
I tried the same configuration but I got the following error:INFO\] \[UHD\]
linux; GNU C++ version 9.3.0; Boost_107100; UHD_4.0.0.0-50-ge520e3ff
`[INFO] [X300] X300 initialization sequence...`
`[INFO] [X300] Maximum frame size: 8000 bytes.`
`[INFO] [GPS] Found an internal GPSDO: LC_XO,
Brian-
As I mentioned I have not gone back to the embedded mode and have been running
in network mode. Since I am building directly on the x86 machine I just make
install it and everything seems to be fine. Are you saying that if I also set
that variable even in network mode I should see the co
You haven’t said what type of daughter cards you’re using.
Nor exactly how you’re setting things up
In your software.
Sent from my iPhone
> On May 17, 2021, at 1:56 PM, Zeng, Huacheng wrote:
>
>
> An update - I update UHD to 4.0 version and run the code again. With this
> version I got so
An update - I update UHD to 4.0 version and run the code again. With this
version I got some warning message (see below). Did I set up the X310 usrp
improperly?
[INFO] [UHD] linux; GNU C++ version 7.5.0; Boost_106501;
UHD_4.0.0.HEAD-0-g90ce6062
[INFO] [X300] X300 initialization sequence...
[INFO]
Hello
I am using the below code to stream IQ samples to host using RFNOC, but while
streaming I am getting timeout. My rfnoc graph looks something like this:
Radio_0=>fifo=>fir_filter=>fifo=>host
Radio_1=>fifo=>fir_filter=>fifo=>host
With the above flowgraph we are able to stream samples in gnur
Hi all,
I am using X310 as an MIMO transmitter to send two data streams. I observed
from the received signal that the two data streams are misaligned in the
time domain. I suspect that it is the X310's timing/frequency
synchronization problem. Below is the output information. Is there any C++
API
On Mon, May 17, 2021 at 11:04 AM Jeffrey P Long wrote:
> Brian-
>
>
>
> I think I am getting closer here. I actually just went back to using
> network mode so I could debug my issues without the extra challenge of the
> crossdev. That is a real nice thing about the E320.
>
>
>
> So I think the us
Brian-
I think I am getting closer here. I actually just went back to using network
mode so I could debug my issues without the extra challenge of the crossdev.
That is a real nice thing about the E320.
So I think the usrp probe will always come back with that error because there
is no control
On Sat, May 15, 2021 at 7:17 PM Jeffrey P Long wrote:
> Brian-
>
>
>
> As a further test I moved the whole OOT module directory over to the
> device and cmake/make/install right on the device to see if it had some
> special sauce but no luck.
>
>
>
> OK maybe this is a real problem that Ettus is
Hello all,
I wonder if anyone can help me to recover this X310 from the issue I am
currently experience.
Thanks
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