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authorJorawar Singh2017-07-16 22:17:43 +0530
committerJorawar Singh2017-07-16 22:36:51 +0530
commit5120257de94783e808523343effda00243ad6611 (patch)
tree6f36c2738140c12510710ad4af4891ca68200bc0 /2.3-1/macros/Hardware/RasberryPi/Digital/RPI_digitalWrite.sci
parent2e35a1f26a7ec9e4466a5e0448f9a868aa801471 (diff)
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Toolbox merge, RPI demos and structured demos
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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_digitalWrite(pin,Volt)
+// Function to set digital voltage at the given pin
+//
+// Calling Sequence
+// RPI_digitalWrite(pin,Volt)
+//
+// Parameters
+// pin : The pin number to set the voltage at. Numbering sequence to be followed as initiated using RPI_pinNumbering function.
+// Volt: Digital voltage to set. 0 (for logic-LOW) or 1 (for logic-HIGH)
+//
+// Description
+// This funtion sets the voltage at the given pin. 0v for logic 0 and 3.3v for logic 1.
+// Note: pin should be set for output mode using RPI_pinMode.
+//
+// Examples
+// RPI_digitalWrite(0,1)
+// See also
+// RPI_analogWrite, RPI_digitalRead, RPI_digitalRead, RPI_pinNumbering, RPI_pinMode
+//
+// Authors
+// Jorawar Singh
+//
+// Bibliography
+// http://wiringpi.com/reference/
+
+ if (Volt==0 | Volt==1) then
+ commande="diW#2#"+string(pin)+"#"+string(Volt)+"#";
+ else
+ error("Voltage logic should be 0 or 1.");
+ end
+ 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