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 (see the picture in the attachment). Is there a
USRP2-XCVR2450 receive problem while using the latest firmware and raw
ethernet FPGA code?
Thanks
Lion