Increasing the Scan time for QBluetoothDeviceDiscoveryAgent::Start()

[spikless]

Hi,
I am trying to develop a Bluetooth Application and I am using QBluetoothDeviceDiscoveryAgent::Start() to discover visible bluetooth devices.
It works well but my problem is that, i would like the scanning to either run for a longer period or until a user double-clicks on a device detected.

By default, I think Start() has a scan time of 10.28 seconds.

I tried reading through the header files but can't seem to find any solution.

Would be please if I can be assisted.

Thank you

[Iktwo]

I am not sure if this is configurable, but if not, you could just rescan again

[spikless]

Thanks for your response ;)
Please how do I rescan again?
Is it by using QTimer or using loops since I call Start() after connecting to deviceDiscovered() signal?

[Iktwo]

You can connect finished signal to an slot that keeps counting the times you have scanned, let's say you want to do it for a minute, so in that slot you would call start if your counter is less than 6, or something like that, hope that helps

[spikless]

Oh ok, can you please give me an example..

connect(discov,SIGNAL(deviceDiscovered(QBluetoothDeviceInfo)),this,SLOT(detectedDevice(QBluetoothDeviceInfo)));
    connect(discov, SIGNAL(finished()), discov, SIGNAL(deviceDiscovered(QBluetoothDeviceInfo));
    connect(discov, SIGNAL(canceled()), this, SLOT(scanCompleted()));
    //Begin Device discovery
    discov->start();

my deviceDiscovered(QBluetoothDeviceInfo) is used to update my QTableWidget