GRGSM_LIVEMON

NAME

grgsm_livemon - GSM C0 monitor forwarding packages to network interface

SYNOPSIS

grgsm_livemon [options]

DESCRIPTION

Interactive monitor of a single C0 channel with analysis performed by Wireshark. Example command to run wireshark:

sudo wireshark -k -f udp -Y gsmtap -i lo

OPTIONS

-h, --help

show this help message and exit

--args=ARGS

Set Device Arguments [default=]

-g GAIN, --gain=GAIN

Set gain [default=30]

--osr=OSR

Set OverSampling Ratio [default=4]

-p PPM, --ppm=PPM

Set ppm [default=0]

-s SAMP_RATE, --samp-rate=SAMP_RATE

Set samp_rate [default=2M]

-o SHIFTOFF, --shiftoff=SHIFTOFF

Set Frequency Shiftoff [default=400k]

-f FC, --fc=FC

Set GSM channel's central frequency [default=941.8M]

SEE ALSO

	•		https://github.com/ptrkrysik/gr-gsm/
	•		grgsm_scanner(1)

AUTHOR

Piotr Krysik - ptrkrysik@gmail.com

COPYRIGHT

public domain