rtlomni

Created by Evariste Courjaud F5OEO. Code is GPL

rtlomni is a software to sniff RF packets using a RTLSDR dongle in order to analysis Omnipod protocol.

This work is mainly based on https://github.com/ps2/omnipod_rf

Hope this could help https://github.com/openaps/openomni

SDR demodulation and signal processing is based on excellent https://github.com/jgaeddert/liquid-dsp/

Installation under Debian based system

sudo apt-get install autoconf git

git clone https://github.com/jgaeddert/liquid-dsp/
cd liquid-dsp
./bootstrap.sh     # <- only if you cloned the Git repo
./configure
make
sudo make install
sudo ldconfig

git clone https://github.com/F5OEO/rtlomni
cd rtlomni
make

#Install rtl-sdr driver and utilities (rtl_test, rtl_sdr ...)
sudo apt-get install rtl-sdr

Launching rtlomni

you can launch :

./rtlomni

It outputs messages from a RF sample file included in the folder.

For live message recording, there is a script

./recordiq.sh