Tom Rondeau-2 wrote:
>
> On Mon, Jul 23, 2012 at 6:06 AM, Abbasi <bilal_...@yahoo.com> wrote:
>>
>> i m trying to transmit simple sin wave to check my usrp transmission
>> reception .
>> when i run usrp_siggen.py -f 900M --> " Using TX d'board A: <none> " is
>> displayed on terminal.
>> when i run usrp_fft.py -f 900M --> Failed to set RF initial frequency is
>> displayed in " FFT GUI "+ " u0u0u0u0..... " is displayed in terminal.
>>
>> i m using gnu radio 3.2.2
>> USRP1
>> D.Boards Flex900.
>> fujitsu core i7 (as i have read that u0u0u0u0 is due to low performance
>> P.C
>> )
>> Need Your Help plz.
>>
>> Regards
>> Bilal Nasir.
>
> Bilal,
>
> It looks like you are using the wrong side of the USRP. The " Using TX
> d'board A: <none> " is a clue. I expect that your daughterboard is
> plugged into side B of the USRP, so you need to tell the program that
> using the "-T B" flag.
>
> Tom
>
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>
>
I have 2 daughter boards so i think it does not matter if i dont specify -T
B and plz tell me why " Failed to set RF initial frequency " is displayed
in FFT GUI + " u0u0u0u0..... " is displayed in terminal.
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