QBluetooth Namespace▲
-
Header: QBluetooth
-
qmake: QT += bluetooth
Detailed Description▲
Type Documentation▲
enum QBluetooth::AttAccessConstraint▲
flags QBluetooth::AttAccessConstraints
This enum describes the possible requirements for reading or writing an ATT attribute.
|
Constant |
Value |
Description |
|---|---|---|
|
QBluetooth::AttAccessConstraint::AttAuthorizationRequired |
0x1 |
The client needs authorization from the ATT server to access the attribute. |
|
QBluetooth::AttAccessConstraint::AttAuthenticationRequired |
0x2 |
The client needs to be authenticated to access the attribute. |
|
QBluetooth::AttAccessConstraint::AttEncryptionRequired |
0x4 |
The attribute can only be accessed if the connection is encrypted. |
The AttAccessConstraints type is a typedef for QFlags<AttAccessConstraint>. It stores an OR combination of AttAccessConstraint values.
QLowEnergyHandle▲
Typedef for Bluetooth Low Energy ATT attribute handles.
enum QBluetooth::Security▲
flags QBluetooth::SecurityFlags
This enum describe the security requirements of a Bluetooth service.
|
Constant |
Value |
Description |
|---|---|---|
|
QBluetooth::Security::NoSecurity |
0x00 |
The service does not require any security. |
|
QBluetooth::Security::Authorization |
0x01 |
The service requires authorization by the user, unless the device is Authorized-Paired. |
|
QBluetooth::Security::Authentication |
0x02 |
The service requires authentication. Device must be paired, and the user is prompted on connection unless the device is Authorized-Paired. |
|
QBluetooth::Security::Encryption |
0x04 |
The service requires the communication link to be encrypted. This requires the device to be paired. |
|
QBluetooth::Security::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.