1 files changed, 84 insertions, 0 deletions
diff --git a/src/SerialCom.hpp b/src/SerialCom.hpp
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+/*
+ * Copyright (C) 2016 Dhiraj Salian
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.
+ */
+#ifndef SERIALCOM_H
+#define SERIALCOM_H
+
+#include <QThread>
+#include <QMutex>
+#include <QWaitCondition>
+#include <QtSerialPort/QSerialPort>
+
+//! This class is used for funtions related to serial communication with the arduino
+class SerialCom : public QThread
+{
+    Q_OBJECT
+
+private:
+    QString port;
+    QString request;
+    int waitTime;
+    QMutex mutex;
+    QWaitCondition cond;
+    bool quit;
+
+public:
+	QSerialPort serial;
+	/**
+	*	Class constructor
+	*/
+    SerialCom(QObject *parent = 0);
+
+	/**
+	*	Class destructor
+	*/
+    ~SerialCom();
+
+	/**
+	*	To set the parameters that needed to sent to arduino
+	*	\param port name of the port on which request need to be sent
+	*	\param waitTime wait time for the response from arduino
+	*	\param request a string to be sent to arduino
+	*/
+    void sendRequest(const QString &port, int waitTime, const QString &request);
+
+	/**
+	*	To send a request to arduino and wait for response and to save it
+	*/    
+	void run();
+
+signals:
+
+	/**
+	*	Response from the arduino
+	*/
+    void response(const QString &s);
+
+	/**
+	*	Error from arduino
+	*/
+    void error(const QString &s);
+
+	/**
+	*	Timeout error from arduio
+	*/
+    void timeout(const QString &s);
+
+};
+
+
+#endif // SERIALCOM_H