Re: [Discuss-gnuradio] Using USRP from multiple applications simultaneously

[Eric Blossom]

On Sun, May 01, 2005 at 06:00:13PM -0700, Angilberto Muniz Sb wrote:
> Matt,
> Would you provide a very simple analog-loop-back
> sample application? I mean, I'd like to hookup a cable
> between Analog-out to Analog-in, generate some signal
> e display its waveform on the oscope...
> 
> I cant seem to make it work -- may be my analog
> d'board are not working -- unfortunately I dont have a
> real scope on handy to check it...
> 
> Angilberto.

Fire up two windows.

In each do:
  $ cd gnuradio-examples/python/usrp

In one of them them:

  $ ./usrp_siggen.py


In the other

  $ ./usrp_oscope.py

         or

  $ ./usrp_fft.py


They all have command line options.  Try $ ./usrp_siggen.py --help

Eric