Run GNU Radio (spectrum analyzer) and OpenBTS on one computer with 2 USRPs at the same time

GNU Radio
1

Hi all,
I only have one computer and 2 USRPs. I am
trying to run OpenBTS and spectrum analyzer at the same time. OpenBTS
uses libusrp
of GNURadio and spectrum analyzer uses the libusrp as well. Is it ok to
run OpenBTS and
spectrum analyzer at the same time? How can I make OpenBTS choose the
right
USRP and spectrum analyzer also choose the right USRP in one computer?

Any suggestions or help will be appreciated.

Thank you,
Jane

2

Good day,
I never run the OpenBTS before but i had experience in running multiple
USRP
on one PC. for example if i want to run usrp_fft.py and the
benchmark_tx.py
at the same time using two USRP and one PC, so this is the example of
the
command:

1st terminal: ./benchmark_tx.py -f 2.4G -w 0
2nd terminal: ./usrp_fft.py -w 1

the -w command (the which option) is to choose which USRP that we are
pointing to… but this features is depend on the code that you are
trying to
run. if there is no -w in the code, you can add it by yourself.

best regards,
Adib

Jane C. wrote:

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