Re: [Discuss-gnuradio] USRP2-XCVR2450 receive problem

[Josh Blum]

For the gnuradio + usrp2 driver, there is a separate firmware image for 
WBX and XCVR2450. Which image did you use?

http://code.ettus.com/redmine/ettus/projects/public/wiki/U2binaries#Firmware-Images

-Josh

On 11/14/2010 12:08 PM, XIAN PAN wrote:
> Hi,
>
> I met a problem for receiving signal by the USRP2-XCVR2450.
>
> Already installed GNU Radio 3.3.0 and The latest firmware and Raw Ethernet
> FPGA images have been written
> onto the SDRAM: u2_rev3-20100603.bin, u2_rev3-20100603.bin.
>
> I used usrp2_fft.py and the centre freq is 2.421G (I typed my bluetooth
> keyboard quickly that would send many packets on frequence 2.421G). But the
> usrp2_fft.py script shown only noise, none of the useful signal could be
> received on my USRP2. Is there a USRP2-XCVR2450 receive problem while using
> the latest firmware and raw ethernet FPGA code?
>
> Thanks
> Lion
>
>
>
>
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