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// Copyright (C) 2017 - IIT Bombay - FOSSEE
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution. The terms
// are also available at
// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
// Organization: FOSSEE, IIT Bombay
// Email: toolbox@scilab.in
function RPI_gertboardSPISetup()
// Function to initialize SPI bus communication with gertboard
//
// Calling Sequence
// RPI_gertboardSPIsetup()
//
// Description
// This function must be called to initialize the SPI bus to communicate with the Gertboards ADC and DAC chips.
//
// Examples
// RPI_gertboardSPISetup()
// See also
// RPI_gertboardAnalogSetup, RPI_gertboardAnalogRead, RPI_gertboardAnalogWrite
//
// Authors
// Jorawar Singh
//
// Bibliography
// http://wiringpi.com/reference/
// http://pi4j.com/apidocs/com/pi4j/wiringpi/Gertboard.html
commande="gSS#0#";
if getos=="Linux" then
unix_w("python -c ""import socket;s=socket.socket();s.connect((''"+RPI_piAdress+"'',9077));s.send(''"+commande+"'');print(s.recv(1024));s.close()""");
elseif getos=="Windows" then
RPI_winR=dos("python -c ""import socket;s=socket.socket();s.connect((''"+RPI_piAdress+"'',9077));s.send(''"+commande+"'');print(s.recv(1024));s.close()""");
end
endfunction
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