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Diffstat (limited to 'macros/Hardware/RasberryPi/gertBoard/RPI_analogWrite.sci')
| -rwxr-xr-x | macros/Hardware/RasberryPi/gertBoard/RPI_analogWrite.sci | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/macros/Hardware/RasberryPi/gertBoard/RPI_analogWrite.sci b/macros/Hardware/RasberryPi/gertBoard/RPI_analogWrite.sci new file mode 100755 index 0000000..f7089f5 --- /dev/null +++ b/macros/Hardware/RasberryPi/gertBoard/RPI_analogWrite.sci @@ -0,0 +1,41 @@ +// 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_analogWrite(pin,Volt) +// Function to set analog voltage at given analog pin. +// +// Calling Sequence +// RPI_analogWrite(pin,Volt) +// +// Parameters +// pin : The pin number to set the voltage at. Numbering sequence to be followed as initiated using RPI_pinNumbering function. +// Volt: The analog voltage value to set at the pin. +// +// Description +// This writes the given value to the supplied analog pin. Additional analog modules need to be registered to enable this function for devices such as the Gertboard. +// +// Examples +// RPI_analogWrite(0,100) +// See also +// RPI_analogRead, RPI_digitalRead, RPI_digitalWrite, RPI_pinNumbering, RPI_pinMode +// +// Authors +// Jorawar Singh +// +// Bibliography +// http://wiringpi.com/reference/ + + commande="anW#2#"+string(pin)+"#"+string(Volt)+"#"; + 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 |