.\" Man page generated from reStructuredText. . .TH GRGSM_LIVEMON 1 "2017-08-21" "0.0" "User Commands" .SH NAME grgsm_livemon \- GSM C0 monitor forwarding packages to network interface . .nr rst2man-indent-level 0 . .de1 rstReportMargin \\$1 \\n[an-margin] level \\n[rst2man-indent-level] level margin: \\n[rst2man-indent\\n[rst2man-indent-level]] - \\n[rst2man-indent0] \\n[rst2man-indent1] \\n[rst2man-indent2] .. .de1 INDENT .\" .rstReportMargin pre: . RS \\$1 . nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin] . nr rst2man-indent-level +1 .\" .rstReportMargin post: .. .de UNINDENT . RE .\" indent \\n[an-margin] .\" old: \\n[rst2man-indent\\n[rst2man-indent-level]] .nr rst2man-indent-level -1 .\" new: \\n[rst2man-indent\\n[rst2man-indent-level]] .in \\n[rst2man-indent\\n[rst2man-indent-level]]u .. .SH SYNOPSIS .sp grgsm_livemon [options] .SH DESCRIPTION .sp Interactive monitor of a single C0 channel with analysis performed by Wireshark. Example command to run wireshark: .INDENT 0.0 .INDENT 3.5 sudo wireshark \-k \-f udp \-Y gsmtap \-i lo .UNINDENT .UNINDENT .SH OPTIONS .INDENT 0.0 .TP .B \-h\fP,\fB \-\-help show this help message and exit .TP .BI \-\-args\fB= ARGS Set Device Arguments [default=] .TP .BI \-g \ GAIN\fR,\fB \ \-\-gain\fB= GAIN Set gain [default=30] .TP .BI \-\-osr\fB= OSR Set OverSampling Ratio [default=4] .TP .BI \-p \ PPM\fR,\fB \ \-\-ppm\fB= PPM Set ppm [default=0] .TP .BI \-s \ SAMP_RATE\fR,\fB \ \-\-samp\-rate\fB= SAMP_RATE Set samp_rate [default=2M] .TP .BI \-o \ SHIFTOFF\fR,\fB \ \-\-shiftoff\fB= SHIFTOFF Set Frequency Shiftoff [default=400k] .TP .BI \-f \ FC\fR,\fB \ \-\-fc\fB= FC Set GSM channel\(aqs central frequency [default=941.8M] .UNINDENT .SH SEE ALSO .INDENT 0.0 .IP \(bu 2 \fI\%https://github.com/ptrkrysik/gr\-gsm/\fP .IP \(bu 2 \fBgrgsm_scanner(1)\fP .UNINDENT .SH AUTHOR Piotr Krysik - ptrkrysik@gmail.com .SH COPYRIGHT public domain .\" Generated by docutils manpage writer. .