内容

• 类型
• 函数
• 详细描述

QBluetooth 名称空间

The QBluetooth namespace provides classes and functions related to Bluetooth. 更多...

头：	#include <QBluetooth>
qmake:	QT += bluetooth
Since:	Qt 5.2

类型

enum	AttAccessConstraint { AttAuthorizationRequired, AttAuthenticationRequired, AttEncryptionRequired }
flags	AttAccessConstraints
typedef	QLowEnergyHandle
enum	安全性 { NoSecurity, Authorization, Authentication, Encryption, Secure }
flags	SecurityFlags

函数

QFlags<SecurityFlags::enum_type>	operator| (SecurityFlags::enum_type f1 , SecurityFlags::enum_type f2 )
QFlags<SecurityFlags::enum_type>	operator| (SecurityFlags::enum_type f1 , QFlags<SecurityFlags::enum_type> f2 )
QIncompatibleFlag	operator| (SecurityFlags::enum_type f1 , int f2 )
QFlags<AttAccessConstraints::enum_type>	operator| (AttAccessConstraints::enum_type f1 , AttAccessConstraints::enum_type f2 )
QFlags<AttAccessConstraints::enum_type>	operator| (AttAccessConstraints::enum_type f1 , QFlags<AttAccessConstraints::enum_type> f2 )
QIncompatibleFlag	operator| (AttAccessConstraints::enum_type f1 , int f2 )
int	operator| ( int , int )

详细描述

The QBluetooth namespace provides classes and functions related to Bluetooth.

类型文档编制

enum QBluetooth:: AttAccessConstraint
flags QBluetooth:: AttAccessConstraints

This enum describes the possible requirements for reading or writing an ATT attribute.

常量	值	描述
QBluetooth::AttAuthorizationRequired	0x1	The client needs authorization from the ATT server to access the attribute.
QBluetooth::AttAuthenticationRequired	0x2	The client needs to be authenticated to access the attribute.
QBluetooth::AttEncryptionRequired	0x4	The attribute can only be accessed if the connection is encrypted.

该枚举在 Qt 5.7 引入或被修改。

The AttAccessConstraints type is a typedef for QFlags <AttAccessConstraint>. It stores an OR combination of AttAccessConstraint values.

typedef QLowEnergyHandle

Typedef for Bluetooth Low Energy ATT attribute handles.

该 typedef 在 Qt 5.4 引入。

enum QBluetooth:: 安全性
flags QBluetooth:: SecurityFlags

This enum describe the security requirements of a Bluetooth service.

常量	值	描述
QBluetooth::NoSecurity	0x00	服务不要求任何安全性。
QBluetooth::Authorization	0x01	The service requires authorization by the user, unless the device is Authorized-Paired.
QBluetooth::Authentication	0x02	The service requires authentication. Device must be paired, and the user is prompted on connection unless the device is Authorized-Paired.
QBluetooth::Encryption	0x04	The service requires the communication link to be encrypted. This requires the device to be paired.
QBluetooth::Secure	0x08	The service requires the communication link to be secure. Simple Pairing from Bluetooth 2.1 or greater is required. Legacy pairing is not permitted.

The SecurityFlags type is a typedef for QFlags <Security>. It stores an OR combination of Security values.

函数文档编制

QFlags < SecurityFlags::enum_type > QBluetooth:: operator| ( SecurityFlags::enum_type f1 , SecurityFlags::enum_type f2 )

QFlags < SecurityFlags::enum_type > QBluetooth:: operator| ( SecurityFlags::enum_type f1 , QFlags < SecurityFlags::enum_type > f2 )

QIncompatibleFlag QBluetooth:: operator| ( SecurityFlags::enum_type f1 , int f2 )

QFlags < AttAccessConstraints::enum_type > QBluetooth:: operator| ( AttAccessConstraints::enum_type f1 , AttAccessConstraints::enum_type f2 )

QFlags < AttAccessConstraints::enum_type > QBluetooth:: operator| ( AttAccessConstraints::enum_type f1 , QFlags < AttAccessConstraints::enum_type > f2 )

QIncompatibleFlag QBluetooth:: operator| ( AttAccessConstraints::enum_type f1 , int f2 )

int QBluetooth:: operator| ( int , int )