GNURadio_Flowgraphs Dump of useful GNURadio Flowgraphs Installed with the following commands on Ubuntu 20.04 / Supports RLT-SDR and HackRF One. Install GNURadio sudo apt install gnuradio Install osmocom support for GNURadio sudo apt install gr-osmosdr List of graphs SinkAndSave.grc Simple QT GUI sink with ability to save data