Hi,
TX/RX benchmark works well even up to 245.76MHz of sample rate with my USRPX410
(on 10GbE link).
While USRPX410 receiver channel handle high sample rates even far more than
100Msps (245.76MHz), I am not able to transmit high sample rate triangular FMCW
waveform with USRPX410 in GNU Radio
Hi,
Although TX/RX benchmark works well even up to 245.76MHz sample rate with my
USRPX410. I am not able to transmit high sample rate triangular FMCW waveform
with USRPX410 in GNU Radio (by employing VCO to generate chirp signal). It
seems VCO (and VCO complex) are not able to generate FMCW sig
On 09/08/2023 23:33, h57jaf...@gmail.com wrote:
On the powerful host with intel core i9 13900k, with 24 cores (Ubuntu
22.04 system) I installed DPDK, UHD v4.4.0.0, GNU Radio v3.10.7.0.
USRPX410 is connected by10GbE link (intel X710-DA4 card) to host. I
also set all the tuning for high perfor
On the powerful host with intel core i9 13900k, with 24 cores (Ubuntu 22.04
system) I installed DPDK, UHD v4.4.0.0, GNU Radio v3.10.7.0.
USRPX410 is connected by10GbE link (intel X710-DA4 card) to host. I also set
all the tuning for high performance.
benchmark TX/RX can work well with almost pe
Hi Marcus,
Well, that makes it clear how such a small file could corrupt pretty much to
the end of the EEPROM. I will keep those in mind. I am currently checking the
b2xx_fx3_utils.cpp file. I will let the readers know if I find anything
noteworthy about the discussion.
Thank you, have a wonde
The connector on the Octoclock is a Switchcraft L722RA. I don't know the
part number for the mating connector, but you might be able to find a
compatible one using that as a reference.
Wade
On Wed, Aug 9, 2023 at 7:33 AM Royce Connerley via USRP-users <
usrp-users@lists.ettus.com> wrote:
> I ret
On 09/08/2023 03:46, edenmclaughlin...@gmail.com wrote:
Hi Marcus,
Good Morning! I hope you are doing well. I have |ls -l| ‘d the
|install_prefix/share/uhd/images/usrp_b210_fpga.rpt| file that you
asked for. Here is the output for that file:
*
-rw-r--r-- 1 root root 1518 May 26 15:57
On 09/08/2023 05:26, zhou wrote:
Thanks Marcus.
I find that it is easier to choose target RF at which DSP freq is
zero, then avoid DC in data allocation in baseband.
Anyway, what do "lowest offset" and "corrected " mean in the
calibration file? some example lines as below. I am uinsg step siz
I retract my suggestion, now that I have seen the connector.
> On Aug 8, 2023, at 2:29 PM, Royce Connerley via USRP-users
> wrote:
>
> The E310 uses a bayonet style locking barrel connector. I have used Kycon
> KLDX-PA-0202-A-LT on the E310. DigiKey has them in stock.
>
>> On Aug 8, 2023, a
The E310 uses a bayonet style locking barrel connector. I have used Kycon
KLDX-PA-0202-A-LT on the E310. DigiKey has them in stock.
> On Aug 8, 2023, at 12:22 PM, Marcus D. Leech wrote:
>
> On 08/08/2023 13:16, shapkiqua...@gmail.com wrote:
>>
>> Hello Marcus,
>>
>> Thank you for a response
Thanks Marcus.I find that it is easier to choose target RF at which DSP freq
is zero, then avoid DC in data allocation in baseband.
Anyway, what do "lowest offset" and "corrected " mean in the calibration file?
some example lines as below. I am uinsg step size 1MHz.TX DC: 1020.00 MHz:
lowes
Hi Marcus,
Good Morning! I hope you are doing well. I have `ls -l` ‘d the
`install_prefix/share/uhd/images/usrp_b210_fpga.rpt` file that you asked for.
Here is the output for that file:
* -rw-r--r-- 1 root root 1518 May 26 15:57 usrp_b210_fpga.rpt
It is a total of 1.5K which is far less than 3
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