As far as I can tell, the LED color hasn't changed. Page 13 has the SFP
status LEDs, which show through the panel above the SFPs. These are green
for link (left, above the SFP) and yellow for activity (right, above the
SFP).
Page 14 has the "LINK" LED, which shows through on the opposite end of th
Hi All,
We're using the USRP x3x0 for cosmology and many other applications: we use
them to read out our cryogenics detectors.
Do you need the full spectral bandwidth of the device? Things get much easier
if you decimate the signal before storing it to disk. The system we realized
uses a GPU t
Hi Marcus,
Can you point me to the code in Gnu radio where the "real" threads are created.
-ben
From: Marcus Müller
Sent: Sunday, March 10, 2019 7:23 PM
To: Benny Alexandar; usrp-users@lists.ettus.com
Subject: Re: [USRP-users] Py Threads
Speaking for the GNU Rad
Ivan,
When the AD9361 is retuned, recalibration of various RF circuits may (need to)
reoccur. The device driver looks how far you have retuned from a previous
frequency, and if it exceeds a certain distance rerun’s this calibration, which
takes time.
Since Analog devices envisaged that this chip
Hello. I have a problem with the usrp b200 board. I need a fast frequency
tuning for spectrum analysis. But when I increase the band over 200 MHz,
that is, more than 8 frequency adjustments, I have problems with time. It
increases dramatically.
Here is the code section where I measure the execution
Hello everyone,
I am facing big problem with my USRP X310.
First problem is that some day, a gnuradio flowgraph that was working
fine since almost 1 year suddenly stopped working, and it turned out the
problem was coming from the ettus, because when I tried to do a
uhd_usrp_probe, I had a
U
I had a MacBook Pro 2013 which also couldn't withstand more than ~ 8-9 MS/s
w/o overflows on its USB 3.0 port.
Not all USB controllers show the same performance level, not all of them
actually get to the specified 5 Gb/s rate.
I suggested you take everything as-is and test it on a computer with an
Hi Ayaz,
Can you try to run the command *uhd_usrp_probe* and check that opens the
USRP with USB3 and not USB2?
linux; GNU C++ version 7.3.0; Boost_106501; UHD_003.009.007-5-ge8202128
-- Detected Device: B210
*-- Operating over USB 3.*
-- Initialize CODEC control...
-- Initialize Radio control...
