Thanks for the feedback! But to save time I need to launch a simulation
for my custom block, building fpga takes long time, Can anyone guide me fix
my problem in custom rfnoc block?
On Wed, Aug 23, 2023 at 8:25 PM Wade Fife wrote:
> A testbench timeout is intended to prevent the test from waiti
A testbench timeout is intended to prevent the test from waiting forever
for something that's not working. So if it's timing out, it's either
because the timeout is too short or because the thing it's waiting for is
not happening. Try searching for the timeout message text to see where the
timeout
The MPM software on your device is older than the FPGA you're trying to
use. Because you're using master, they haven't published updated
filesystems with the new MPM yet, but there will be a release candidate
very soon for UHD 4.5 you could try.
Wade
On Tue, Aug 22, 2023 at 10:20 AM Zacharias M K
On 23/08/2023 08:47, Bachmaier, Luca wrote:
Are you talking about the gain of the “RFNoC Rx Radio” block or a
software gain block before the FFT? Even with the highest possible
hardware gain it doesn’t seem to work.
So, the "fft_scaling" parameter is actually a kind of bit-mapped value,
des
On 23/08/2023 08:47, Bachmaier, Luca wrote:
Are you talking about the gain of the “RFNoC Rx Radio” block or a
software gain block before the FFT? Even with the highest possible
hardware gain it doesn’t seem to work.
I was thinking of the hardware gain. I don't think you mentioned what
hard
Hey Brian,
Thanks for the input. Yeah making the rx_streamers at the beginning and keeping
them around resolves the issue in that test program -- no segfaults after 1
Rx iterations total from the two threads. Makes sense; if the issue is
happening in rx_streamer creation, then we should do
Are you talking about the gain of the “RFNoC Rx Radio” block or a software gain
block before the FFT? Even with the highest possible hardware gain it doesn’t
seem to work.
Von: Marcus D. Leech
Gesendet: Montag, 21. August 2023 16:49
An: usrp-users@lists.ettus.com
Betreff: [USRP-users] Re: RFNoC
Hi all,
I am currently using USRP X410 with 10G sfp+ cable.
I need to stream large data packet at once to my custom RFNoC block, larger
than MTU.
Is there any way to stream large packet?
Now I am just using streamer.send() method to send the data in buffer. But
after several times of sending and
