Hi,
Previously I have posted the thread about the power issues of UBX 160
daughterboard, I have been trying new driver 3.11 and different version of UBX
160 and SBX v3. And I found that in TDD mode Tx power is different for
different version of daughterboard.
It seems that for SBX V3 and
Hi Martin,
I saw that utilization report but as I can see it is not divided by blocks,
it just says the complete usage of resources? I understand about not being
able to provide the support for a completely stripped design, that is not
my intention. I have also tried to build the project
Hello,
I am developing a custom c++ application (no GR) that takes data from the RX
and (for now) just pushes it to TX. I am trying to achieve minimal latency
(<<100 us). The docs for X310 state that PCIe latency can be < 10 us. I am
not seeing that at all, the lowest I can get 350 us.
Hi Louis/Andrew,
The root cause of the issue has been identified and a fix is in progress.
We should have the fix available on the head of the maint branch very
soon. Thank you for bringing it to our attention!
Regards,
Michael
On Fri, Apr 20, 2018 at 8:54 AM, switchlanez via USRP-users <
Hi all,
Does anyone know how to create a chirp signal using UHD C++? Are there any code
examples and which files do I need?
Thanks in advance!
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On 04/21/2018 11:45 PM, Allouche Ishai wrote:
> Hi Martin,
>
> Thank for your quick respond.
>
> The output is invalid. In order to verify, I connect the output to 2 blocks:
> File Sink and QT Sink.
> The File Sink don’t change and stay blank, and the QT Sink show zero all the
> time ,in the
Hi Sarah,
For four channels on the N310 and UHD 3.11.0.1, the subdev spec will be
"A:0 B:0 C:0 D:0".
What sample rate are you running at ?
Regards,
Nate Temple
On Mon, Apr 23, 2018 at 6:50 PM, Sarah Tran via USRP-users <
usrp-users@lists.ettus.com> wrote:
> Hi all,
>
>
>
> I recently got
Hi all,
I recently got the N310, and I got one of the example programs from gr-digital
to run on it. However because I didn’t specify a subdevice, it only uses one
channel. I want to be able to TX on all 4 channels but I couldn’t get the right
subdevice specification syntax correct. I tried
Hi Nate,
Thank you for clarifying! I actually guessed and tried that subdev spec too,
and while it got rid of the 'L's the 'S''s are still there and none of the leds
come on. I am running at 12.5MHz. I am running the ofdm_tx.grx flowgraph and I
made sure to get rid of the throttle block and
