NAME

       uhd_rx_nogui - GNU Radio receiver

SYNOPSIS

       uhd_rx_nogui.py [options]

DESCRIPTION

       Command line GNU Radio receiver that takes signal from a UHD peripheral receiver and sends
       demodulated audio to the sound device.

OPTIONS

       -h, --help
              show this help message and exit

       -a ARGS, --args=ARGS
              UHD device address args , [default=]

       --spec=SPEC
              Subdevice of UHD device where appropriate

       -A ANTENNA, --antenna=ANTENNA
              select Rx Antenna where appropriate [default=none]

       -f Hz, --frequency=Hz
              set receive frequency to Hz [default=none]

       -c Hz, --calibration=Hz
              set frequency offset to Hz [default=0.0]

       -g dB, --gain=dB
              set RF gain [default is midpoint]

       -m TYPE, --modulation=TYPE
              set modulation type (AM,FM) [default=none]

       -o RATE, --output-rate=RATE
              set audio output rate to RATE [default=32000]

       -r dB, --rf-squelch=dB
              set RF squelch to dB [default=-50.0]

       -p FREQ, --ctcss=FREQ
              set CTCSS squelch to FREQ [default=none]

       -O AUDIO_OUTPUT, --audio-output=AUDIO_OUTPUT
              pcm device name.  E.g., hw:0,0 or surround51 or /dev/dsp

SEE ALSO

       uhd_fft(1) uhd_rx_cfile(1) uhd_siggen(1) uhd_siggen_gui(1)