Implemented basic speed game

devicefinder.h

@@ -0,0 +1,48 @@
+#ifndef DEVICEFINDER_H
+#define DEVICEFINDER_H
+
+#include "bluetoothbaseclass.h"
+
+#include <QTimer>
+#include <QVariant>
+#include <QBluetoothDeviceDiscoveryAgent>
+#include <QBluetoothDeviceInfo>
+
+
+class DeviceInfo;
+class DeviceHandler;
+
+class DeviceFinder: public BluetoothBaseClass
+{
+    Q_OBJECT
+
+    Q_PROPERTY(bool scanning READ scanning NOTIFY scanningChanged)
+    Q_PROPERTY(QVariant devices READ devices NOTIFY devicesChanged)
+
+public:
+    DeviceFinder(DeviceHandler *handler, QObject *parent = nullptr);
+    ~DeviceFinder();
+
+    bool scanning() const;
+    QVariant devices();
+
+public slots:
+    void startSearch();
+    void connectToService(const QString &address);
+
+private slots:
+    void addDevice(const QBluetoothDeviceInfo&);
+    void scanError(QBluetoothDeviceDiscoveryAgent::Error error);
+    void scanFinished();
+
+signals:
+    void scanningChanged();
+    void devicesChanged();
+
+private:
+    DeviceHandler *m_deviceHandler;
+    QBluetoothDeviceDiscoveryAgent *m_deviceDiscoveryAgent;
+    QList<QObject*> m_devices;
+};
+
+#endif // DEVICEFINDER_H