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: " 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.
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: " 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.
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.