Imported existing sources

2018-09-16 05:32:04 +02:00
parent 2e7b872a1a
commit 5b2c26eee2
7 changed files with 259 additions and 0 deletions
@@ -0,0 +1,53 @@
+#include "master.h"
+
+#include <QSerialPort>
+#include <QTcpServer>
+#include <QCoreApplication>
+
+#include "slave.h"
+
+Master::Master(QSerialPort *serialPort, QTcpServer *server, QObject *parent) :
+    QObject(parent),
+    m_serialPort(serialPort),
+    m_server(server)
+{
+    m_serialPort->setParent(this);
+    connect(m_serialPort, &QIODevice::readyRead, this, &Master::readyRead);
+    connect(m_serialPort, &QSerialPort::errorOccurred, this, &Master::errorOccurred);
+
+    m_server->setParent(this);
+    connect(m_server, SIGNAL(newConnection()), this, SLOT(newConnection()));
+
+    qDebug() << "startup successfull!";
+}
+
+void Master::writeData(const QByteArray &byteArray)
+{
+    m_serialPort->write(byteArray);
+}
+
+void Master::readyRead()
+{
+    Q_EMIT dataReady(m_serialPort->readAll());
+}
+
+void Master::errorOccurred(QSerialPort::SerialPortError error)
+{
+    if(error == QSerialPort::NoError) //actually occured! qt is dumb
+        return;
+
+    qWarning() << error << enumToKey(error);
+    qFatal("error occured in serial port");
+    qApp->quit();
+}
+
+void Master::newConnection()
+{
+    auto socket = m_server->nextPendingConnection();
+    if(socket)
+    {
+        auto slave = new Slave(socket, this);
+        connect(slave, &Slave::dataReady, this, &Master::writeData);
+        connect(this, &Master::dataReady, slave, &Slave::writeData);
+    }
+}