Qt Bluetooth C++ Classes

• QBluetooth: The QBluetooth namespace provides classes and functions related to Bluetooth.

• QBluetoothAddress: The QBluetoothAddress class assigns an address to the Bluetooth device.

• QBluetoothDeviceDiscoveryAgent: The QBluetoothDeviceDiscoveryAgent class discovers the Bluetooth devices nearby.

• QBluetoothDeviceInfo: The QBluetoothDeviceInfo class stores information about the Bluetooth device.

• QBluetoothHostInfo: The QBluetoothHostInfo class encapsulates the details of a local QBluetooth device.

• QBluetoothLocalDevice: The QBluetoothLocalDevice class enables access to the local Bluetooth device.

• QBluetoothServer: The QBluetoothServer class uses the RFCOMM or L2cap protocol to communicate with a Bluetooth device.

• QBluetoothServiceDiscoveryAgent: The QBluetoothServiceDiscoveryAgent class enables you to query for Bluetooth services.

• QBluetoothServiceInfo: The QBluetoothServiceInfo class enables access to the attributes of a Bluetooth service.

• QBluetoothServiceInfo::Alternative: The Alternative class stores attributes of a Bluetooth Data Element Alternative.

• QBluetoothServiceInfo::Sequence: The Sequence class stores attributes of a Bluetooth Data Element Sequence.

• QBluetoothSocket: The QBluetoothSocket class enables connection to a Bluetooth device running a bluetooth server.

• QBluetoothUuid: The QBluetoothUuid class generates a UUID for each Bluetooth service.

• QLowEnergyAdvertisingData: The QLowEnergyAdvertisingData class represents the data to be broadcast during Bluetooth Low Energy advertising.

• QLowEnergyAdvertisingParameters: The QLowEnergyAdvertisingParameters class represents the parameters used for Bluetooth Low Energy advertising.

• QLowEnergyAdvertisingParameters::AddressInfo: The QLowEnergyAdvertisingParameters::AddressInfo defines the elements of a white list.

• QLowEnergyCharacteristic: The QLowEnergyCharacteristic class stores information about a Bluetooth Low Energy service characteristic.

• QLowEnergyCharacteristicData: The QLowEnergyCharacteristicData class is used to set up GATT service data.

• QLowEnergyConnectionParameters: The QLowEnergyConnectionParameters class is used when requesting or reporting an update of the parameters of a Bluetooth LE connection.

• QLowEnergyController: The QLowEnergyController class provides access to Bluetooth Low Energy Devices.

• QLowEnergyDescriptor: The QLowEnergyDescriptor class stores information about the Bluetooth Low Energy descriptor.

• QLowEnergyDescriptorData: The QLowEnergyDescriptorData class is used to create GATT service data.

• QLowEnergyService: The QLowEnergyService class represents an individual service on a Bluetooth Low Energy Device.

• QLowEnergyServiceData: The QLowEnergyServiceData class is used to set up GATT service data.

The Qt Bluetooth C++ API enables an application to scan for devices and connect and interact with them in a more flexible way.

To use the C++ library in your application, add the following configuration option to your .pro file:

QT += bluetooth