Hello,
In trying to test the ‘rx_multi_samples’ example with all four channels on an
n310. I run into an error of “Requesting too many samples in a single burst”
when I attempt a longer record (really anything over a few seconds). Seems to
be my nsamps value, but I am unsure how to remedy the
: Too Many Samples in a Single Burst
On 08/06/2021 07:26 PM, Jonathan Tobin wrote:
Hello,
In trying to test the ‘rx_multi_samples’ example with all four channels on an
n310. I run into an error of “Requesting too many samples in a single burst”
when I attempt a longer record (really anything
"out of the box" (no modifications to the example).
Thanks,
Jonathan
From: Marcus D. Leech
Sent: Saturday, August 7, 2021 5:30 AM
To: Jonathan Tobin ; usrp-users@lists.ettus.com
Subject: Re: [USRP-users] Re: Too Many Samples in a Single Burst
On 08/06/
I was just using it more as an example. The same error occurs when using
txrx_loopback_to_file - but I can provide that output and more info on that
come Monday.
Thanks,
Jonathan
From: Marcus D. Leech
Sent: Saturday, August 7, 2021 7:16 AM
To: Jonathan Tobin
ror: ValueError: Requested too many samples in a single
burst.
Thanks,
Jonathan
From: Marcus D. Leech
Sent: Saturday, August 7, 2021 7:16 AM
To: Jonathan Tobin ; usrp-users@lists.ettus.com
Subject: Re: [USRP-users] Re: Too Many Samples in a Single Burst
On 08/07/
Meant late packets.
From: Jonathan Tobin
Sent: Monday, August 9, 2021 5:41 AM
To: Marcus D. Leech ; usrp-users@lists.ettus.com
Subject: Re: [USRP-users] Re: Too Many Samples in a Single Burst
Hi Marcus,
Here is the output from a simple run of
Just as an additional update - I was able to test with UHD 4.1 and there is no
issue - seems to be something with UHD 3.15 then.
Thanks,
Jonathan
From: Jonathan Tobin
Sent: Monday, August 9, 2021 5:42 AM
To: Marcus D. Leech ; usrp-users@lists.ettus.com
Hi Brian,
No - only intention would be to receive for 10 seconds and save data. What
would you suggest?
Thanks,
Jonathan
From: Brian Padalino
Sent: Monday, August 9, 2021 6:01 PM
To: Jonathan Tobin
Cc: Marcus D. Leech ; usrp-users@lists.ettus.com
Subject: Re
B:1" --rx-channels "0,1,2,3" --nsamps 288000
The nsamps value is for 10 minutes of recording (sample rate * 60 seconds * 10
minutes).
Thanks,
Jonathan
From: Marcus D. Leech
Sent: Tuesday, August 10, 2021 4:58 AM
To: Brian Padalino ; Jonathan To
Hi all,
For those that have used the N310 for phase coherent applications, what was
your approximate phase difference between channels?
Thanks,
Jonathan
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Hello - I am attempting to install UHD 3.15 on my Windows 10 PC. I am able to
ping and find the device, but currently unable to probe. Not sure what the
issue is - any recommendations?
Command Prompt output:
C:\Program Files\UHD3\bin>uhd_find_devices
[INFO] [UHD] Win32; Microsoft Visual C++ ver
I am only connected to the USRP via ethernet to SFP+0 port.
I have no problems with a Linux Host running 3.15.
From: Rob Kossler
Sent: Thursday, October 7, 2021 11:56 AM
To: Jonathan Tobin
Cc: usrp-users@lists.ettus.com
Subject: Re: [USRP-users] UHD 3.15 on Windows
Also, does the N310 have
It does indeed fail. I updated the image on the N310, but the issue remains the
same.
Thanks,
Jonathan
From: Marcus D. Leech
Sent: Thursday, October 7, 2021 1:27 PM
To: usrp-users@lists.ettus.com
Subject: [USRP-users] Re: UHD 3.15 on Windows
On 2021-10-07 2:31 p.m., Jonathan Tobin wrote:
I am
s D. Leech
Sent: Friday, October 8, 2021 11:07 AM
To: Jonathan Tobin ; usrp-users@lists.ettus.com
Subject: Re: [USRP-users] Re: UHD 3.15 on Windows
On 2021-10-08 1:02 p.m., Jonathan Tobin wrote:
It does indeed fail. I updated the image on the N310, but the issue remains the
same.
Thanks,
J
Hello all - I am trying to transmit a test waveform from an N310 using the
sample program tx_waveforms. When I set "tx_lo_source=external" I get the error
below. When I set it to internal, the program runs smoothly, but there is no
output. I am supplying an external LO at twice the desired outpu
help.
Thanks,
Jonathan
From: Kenneth Burchfield
Sent: Wednesday, November 30, 2022 4:20 PM
To: Rob Kossler
Cc: Jonathan Tobin ; usrp-users
Subject: Re: [USRP-users] Re: TX from N310 External LO Error
Hi Jonathan,
What Rob said is correct. You need to supply a 5 GHz
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