diff options
| author | Alex Blasche <alexander.blasche@qt.io> | 2017-01-03 15:22:08 +0100 |
|---|---|---|
| committer | Alex Blasche <alexander.blasche@qt.io> | 2017-01-04 08:20:41 +0000 |
| commit | cef885088cc5ad4ec902b3b34358f017bea3d3d5 (patch) | |
| tree | 801cdd4da9f0b9dcc1a020e4fc997c6ee3b07444 | |
| parent | 6a6e993fce9777077a39a42fd3dc29b31456a9ff (diff) | |
Bluez: Stop advertisement once Bluez Peripheral disconnectFromDevice()
Although this was not explicitly documented this is the behavior that
the associated heartrate example exhibits. This change ensures that it is
documented and enforced.
[ChangeLog][QtBluetooth][BlueZ] Fixed continued advertisement of
peripheral data once QLowEnergyController::disconnectFromDevice()
was called. Public documentation was added to publically state the
behavior.
Change-Id: I3678c92fbb0d12cca17cd65ef7566a3ae4b55dc2
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
| -rw-r--r-- | src/bluetooth/qlowenergycontroller.cpp | 4 | ||||
| -rw-r--r-- | src/bluetooth/qlowenergycontroller_bluez.cpp | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/bluetooth/qlowenergycontroller.cpp b/src/bluetooth/qlowenergycontroller.cpp index 4df92a39..03278276 100644 --- a/src/bluetooth/qlowenergycontroller.cpp +++ b/src/bluetooth/qlowenergycontroller.cpp @@ -737,6 +737,10 @@ void QLowEnergyController::connectToDevice() This function does nothing if the controller is in the \l UnconnectedState. + If the controller is in the peripheral role, it stops advertising too. + The application must restart the advertising mode by calling + \l startAdvertising(). + \sa connectToDevice() */ void QLowEnergyController::disconnectFromDevice() diff --git a/src/bluetooth/qlowenergycontroller_bluez.cpp b/src/bluetooth/qlowenergycontroller_bluez.cpp index 03580ff6..f8d2ba2a 100644 --- a/src/bluetooth/qlowenergycontroller_bluez.cpp +++ b/src/bluetooth/qlowenergycontroller_bluez.cpp @@ -639,6 +639,10 @@ void QLowEnergyControllerPrivate::resetController() receivedMtuExchangeRequest = false; securityLevelValue = -1; connectionHandle = 0; + + // public API behavior requires stop of advertisement + if (role == QLowEnergyController::PeripheralRole && advertiser) + advertiser->stopAdvertising(); } void QLowEnergyControllerPrivate::restartRequestTimer() |