Re: [Discuss-gnuradio] N210 XCVR2450

[Marcus D. Leech]

On 29/07/2011 12:40 PM, Burak Kelleci wrote:
> Hi,
>
> I am trying to send data from a N210+XCVR2450 to another N210+XCVR2450.
> Both equipment have antennas connected at J2 antenna input and they are
> connected to the same computer using 2 gigabit ethernet ports. I have
> assigned different ip addresses and executing "uhd_find_devices" gives the
> following result

Try this experiment.

Wire your antenna for J1 (the default) on one of the N210 units (after 
installing the correct firmware, as noted by Nick).

Use uhd_fft.py --f 5.5G -g 40 -s 5.0e6

And see if you can 'see' the unit that is transmitting at 5.5G.  You 
should see two spikes--at +100Khz and -100Khz.

Also check other frequencies that you should be able to see, like your 
local WiFi 2.4GHz signals.