The MAVmon code is licensed under the following terms.

    Copyright (c) 2012, px4dev, <px4@purgatory.org>
    All rights reserved.
    
    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions are
    met:
    
    o Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.
    
    o Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.
    
    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
    A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
    HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The scmRTOS code is licensed under the following terms:

    Copyright (c) 2003-2007, Harry E. Zhurov
    
    Permission  is hereby granted, free of charge, to any person obtaining a copy of
    this  software  and  associated documentation files (the 'Software'), to deal in
    the  Software  without  restriction,  including without limitation the rights to
    use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
    the  Software, and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:
    
    The  above  copyright notice and this permission notice shall be included in all
    copies or substantial portions of the Software.
    
    THE  SOFTWARE  IS  PROVIDED  'AS  IS',  WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
    FOR  A  PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
    COPYRIGHT  HOLDERS  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
    IN  AN  ACTION  OF  CONTRACT,  TORT  OR  OTHERWISE,  ARISING  FROM, OUT OF OR IN
    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.</pre>


Note that MAVmon downloads and utilises a number of software components licensed under
different terms; see the following files:

  ext/libopencm3/COPYING.LGPL3
  ext/m2tklib/license.txt
  ext/u8glib/license.txt
  ext/mavlink/COPYING

once the code has built. As a consequence of the use of these components, the 
compiled MAVmon code is subject to additional terms and conditions as laid out in
the above-mentioned documentation.