C:\Programme\gnuradio\share\gnuradio\examples\digital\narrowband>benchmark_rx.py
 -f 2.45G --args="fpga=usrp1_fpga_4rx.rbf"
Win32; Microsoft Visual C++ version 10.0; Boost_104700; UHD_003.005.000-31-stabl
e

-- Opening a USRP1 device...
-- Using FPGA clock rate of 64.000000MHz...

No gain specified.
Setting gain to 25.750000 (from [0.000000, 51.500000])

UHD Warning:
    The hardware does not support the requested RX frequency:
    Target frequency: 2450.000000 MHz
    Actual frequency: 2194.000000 MHz

UHD Warning:
    The hardware does not support the requested RX sample rate:
    Target sample rate: 0.050000 MSps
    Actual sample rate: 0.250000 MSps

Symbol Rate:         25000.000000
Requested sps:       2.000000
Given sample rate:   250000.000000
Actual sps for rate: 10.000000

Requested sample rate: 50000.000000
Actual sample rate: 250000.000000
gri_fftw:  ♫¼☻okumente und Einstellungen\User\Anwendungsdaten\.gr_fftw_wisdom: I
nvalid argument
gri_fftw:  ♫¼☻okumente und Einstellungen\User\Anwendungsdaten\.gr_fftw_wisdom: I
nvalid argument
xqÀ☻okumente und Einstellungen\User\Anwendungsdaten\.gnuradio\prefs\gr_vmcircbuf
_default_factory: Invalid argument
gr_pagesize: no info; setting pagesize = 4096
Invalid argument
Using Volk machine: sse2_mmx

---------------------------------------------------------------------------------

C:\Programme\gnuradio\share\gnuradio\examples\digital\narrowband>benchmark_rx.py
 -f 2.19G --args="fpga=usrp1_fpga_4rx.rbf"
Win32; Microsoft Visual C++ version 10.0; Boost_104700; UHD_003.005.000-31-stabl
e

-- Opening a USRP1 device...
-- Using FPGA clock rate of 64.000000MHz...

No gain specified.
Setting gain to 25.750000 (from [0.000000, 51.500000])

UHD Warning:
    The hardware does not support the requested RX sample rate:
    Target sample rate: 0.050000 MSps
    Actual sample rate: 0.250000 MSps

Symbol Rate:         25000.000000
Requested sps:       2.000000
Given sample rate:   250000.000000
Actual sps for rate: 10.000000

Requested sample rate: 50000.000000
Actual sample rate: 250000.000000
gri_fftw: @Ó½☻okumente und Einstellungen\User\Anwendungsdaten\.gr_fftw_wisdom: I
nvalid argument
gri_fftw: @Ó½☻okumente und Einstellungen\User\Anwendungsdaten\.gr_fftw_wisdom: I
nvalid argument
╚qÀ☻okumente und Einstellungen\User\Anwendungsdaten\.gnuradio\prefs\gr_vmcircbuf
_default_factory: Invalid argument
gr_pagesize: no info; setting pagesize = 4096
PqÀ☻okumente und Einstellungen\User\Anwendungsdaten\.gnuradio\prefs\gr_vmcircbuf
_default_factory: Invalid argument
Using Volk machine: sse2_mmx