Usrp Board Test Help

Hi,

First thanks to Micheal and Eric for their help.

I am in the process of testing my USRP board and I just have a question

how should I understand that USRP works while I am testing it through
gnuradio-examples? because I run the

./usrp_fft.py and ./usrp_oscope.py a window pops up with this
information

center frequency=45G

decim=16

[email protected]=4M

Analog BB=0

DDC= -8M

and shows some noises.

Is that what I suppose to get when I run these commands or I need to get
some other information as well?

Appreciated for your help.
Melody

Melody - If you’re running those examples (usrp_fft.py etc), and the
window pops up showing noise, and displays similar text to what you
wrote, then, yes, your USRP is communicating with GNU Radio
successfully and those displays are probably about what one would
expect to see (depends on which USRP daughtercards you’re using).
You -might- see in the background an occasional “uO” or “uU”, but
those should not be a constant stream; if streaming, then something
is wrong. Otherwise, you’re good to go on whatever you’re trying to
do. Good luck !) - MLD

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