BluetoothService QML Type

Provides information about a particular Bluetooth service. 更多...

导入语句：	import QtBluetooth 5.2
Since:	Qt 5.2

所有成员列表，包括继承成员

特性

deviceAddress : string
deviceName : string
registered : string
serviceDescription : string
serviceName : string
serviceProtocol : enumeration
serviceUuid : string

信号

detailsChanged ()

详细描述

It allows a QML project to get information about a remote service, or describe a service for a BluetoothSocket to connect to.

另请参阅 QBluetoothAddress and QBluetoothSocket .

特性文档编制

deviceAddress : string

This property holds the remote device's MAC address. It must be a valid address to connect to a remote device using a Bluetooth socket. Changing this property emits the detailsChanged 信号。

deviceName : string

This property holds the name of the remote device. Changing this property emits the detailsChanged 信号。

registered : string

This property holds the registration/publication status of the service. If true, the service is published during service discovery.

serviceDescription : string

This property holds the description provided by the remote service. Changing this property emits the detailsChanged 信号。

serviceName : string

This property holds the name of the remote service if available. Changing this property emits the detailsChanged 信号。

serviceProtocol : enumeration

This property holds the protocol used for the service. Changing this property emits the detailsChanged 信号。

Possible values for this property are:

特性	描述
`BluetoothService.RfcommProtocol`	The Rfcomm protocol is used.
`BluetoothService.L2capProtocol`	The L2cap protocol is used.
`BluetoothService.UnknownProtocol`	The protocol is unknown.

另请参阅 QBluetoothServiceInfo::Protocol .

serviceUuid : string

This property holds the UUID of the remote service. Service UUID, and the address must be set to connect to a remote service. Changing this property emits the detailsChanged 信号。

信号文档编制

detailsChanged ()

This signal is emitted when any of the following properties changes:

相应处理程序是 onDetailsChanged .