Anupama Purohit wrote:
Hi Eric ,
We here have just got introduced with gnuradio and are seeking support
on few problems with usrp2 .
>> We are unable to get the correct output of usrp2_fft.py after
installation and upgrading to 11370s (fpga and s/w) . No carrier freq
seen only noise at ~ -100 dB for different values of decimation , gain
and few fft sizes.
We tried the following command under two paths -
/usr/local/bin
with root permissions
./usrp2_fft.py -f 20M -d 8 -g 1 --fft-size 1024
we tried decimations 4,16,32,50; gain 0,1,10,20 and fft-size 512,1024,8192
/home/gnu1/gnuradio/gr-utils/src/python
./usrp2_fft.py -f 20M -d 8 -g 1 --fft-size 1024
we tried decimations 4,16,32,50; gain 0,1,10,20 and fft-size 512,1024,8192
We have also applied all suggestions on forums to see if it works ,
unfortunately without any success
What daughterboards are you using?
Matt
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