 + + +   This Software is released under the "Simplified BSD License"  + + +

 Copyright 2016 SDR Technologies SAS & F4GKR Sylvain AZARIAN . All rights reserved.



Redistribution and use in source and binary forms, with or without modification, are

permitted provided that the following conditions are met:



   1. Redistributions of source code must retain the above copyright notice, this list of

          conditions and the following disclaimer.



   2. 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 Sylvain AZARIAN F4GKR ``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 Sylvain AZARIAN 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 following software have been source of inspiration and are partially included in this work:

- CuteSDR from Moe Wheatley, thanks for his excellent documentation.

        From his original code reused are the Fractional Resampler and the downconverter

		

- Waterfall display + freq selection taken from gqrx (http://gqrx.dk/), by Alexandru Csete OZ9AEC

- Map display from https://github.com/raptorswing 

- WGS84 code is Copyright (C) 2006  Mathias Froehlich - Mathias.Froehlich@web.de 

- Spectrum display and buttons are based in part on the work of the Qwt project (http://qwt.sf.net).

- FM demodulator comes from Liquid-SDR , http://liquidsdr.org/, from Joseph D. Gaeddert



I hope I do not forgot anybody, if so let me know and please accept my apologizes !

73 de F4GKR

