77 lines
1.6 KiB
C
77 lines
1.6 KiB
C
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#ifndef BLE_H
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#define BLE_H
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#include <QObject>
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#include <QVariant>
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#include <QList>
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#include <QBluetoothServiceDiscoveryAgent>
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#include <QBluetoothDeviceDiscoveryAgent>
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#include <QLowEnergyController>
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#include <QBluetoothServiceInfo>
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class BLE : public QObject
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{
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Q_OBJECT
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public:
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explicit BLE(QObject *parent = nullptr);
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~BLE();
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void init();
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//开始扫描设备
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void startScanDevices();
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//连接设备
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void connectDevice(QString address);
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//连接服务
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void connectService(QString uuid);
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//扫描状态
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bool getScanning(){
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return isScanning;
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}
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QList<QBluetoothDeviceInfo> getDevices(){
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return bleDevicesList;
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}
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QList<QBluetoothUuid> getServicesUUID(){
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return servicesUUIDList;
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}
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QList<QLowEnergyCharacteristic> getChars(){
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return characterList;
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}
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private slots:
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// QLowEnergyService related
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void serviceDetailsDiscovered(QLowEnergyService::ServiceState newState);
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signals:
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void signal_scanFinished();
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void signal_findservicesFinished();
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void signal_findcharsFinished();
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private:
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QBluetoothDeviceDiscoveryAgent * m_DiscoveryAgent; //设备发现对象
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bool isScanning = false;
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QLowEnergyController * m_LowController = nullptr; //中心控制器
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QList<QBluetoothDeviceInfo > bleDevicesList;
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QBluetoothDeviceInfo nowDevice;
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QString previousAddress; //之前的设备
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QList<QLowEnergyService> servicesList;
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QList<QLowEnergyCharacteristic> characterList;
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QList<QBluetoothUuid> servicesUUIDList;
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};
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#endif // BLE_H
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