.TH UHD_RX_NOGUI "1" "2024-04-22" "uhd_rx_nogui 3.10.10.0" "User Commands"
.SH NAME
uhd_rx_nogui \- GNU Radio receiver
.SH SYNOPSIS
.B uhd_rx_nogui.py
[\fIoptions\fR]
.SH DESCRIPTION
Command line GNU Radio receiver that takes signal from a UHD
peripheral receiver and sends demodulated audio to the sound device.
.SH OPTIONS
.TP
\fB\-h\fR, \fB\-\-help\fR
show this help message and exit
.TP
\fB\-a\fR ARGS, \fB\-\-args\fR=\fIARGS\fR
UHD device address args , [default=]
.TP
\fB\-\-spec\fR=\fISPEC\fR
Subdevice of UHD device where appropriate
.TP
\fB\-A\fR ANTENNA, \fB\-\-antenna\fR=\fIANTENNA\fR
select Rx Antenna where appropriate [default=none]
.TP
\fB\-f\fR Hz, \fB\-\-frequency\fR=\fIHz\fR
set receive frequency to Hz [default=none]
.TP
\fB\-c\fR Hz, \fB\-\-calibration\fR=\fIHz\fR
set frequency offset to Hz [default=0.0]
.TP
\fB\-g\fR dB, \fB\-\-gain\fR=\fIdB\fR
set RF gain [default is midpoint]
.TP
\fB\-m\fR TYPE, \fB\-\-modulation\fR=\fITYPE\fR
set modulation type (AM,FM) [default=none]
.TP
\fB\-o\fR RATE, \fB\-\-output\-rate\fR=\fIRATE\fR
set audio output rate to RATE [default=32000]
.TP
\fB\-r\fR dB, \fB\-\-rf\-squelch\fR=\fIdB\fR
set RF squelch to dB [default=\-50.0]
.TP
\fB\-p\fR FREQ, \fB\-\-ctcss\fR=\fIFREQ\fR
set CTCSS squelch to FREQ [default=none]
.TP
\fB\-O\fR AUDIO_OUTPUT, \fB\-\-audio\-output\fR=\fIAUDIO_OUTPUT\fR
pcm device name.  E.g., hw:0,0 or surround51 or
/dev/dsp
.SH "SEE ALSO"
uhd_fft(1) uhd_rx_cfile(1) uhd_siggen(1) uhd_siggen_gui(1)