gr-bluetooth is an implementation of the Bluetooth baseband layer for GNU Radio for experimentation and teaching students about Software Defined Radio, it should not be used for Bluetooth communications as it is not a complete software stack.
https://github.com/greatscottgadgets/gr-bluetooth
gr-bluetooth currently requires gnuradio 3.7.
To build gr-bluetooth:
mkdir build
cd build
cmake ..
make
sudo make install
Copyright 2008 - 2013 Dominic Spill, Michael Ossmann
This file is part of gr-bluetooth
gr-bluetooth is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version.
gr-bluetooth is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with gr-bluetooth; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Boston, MA 02110-1301, USA.