Error when scanning bluetooth device

helenebro

Hi,
I want to use Bluetooth in Qt. I have seen example given by Qt which scan bluetooth device ("lowenergyscanner").
But I have an error when I start scanning :

"Writing or reading from the device resulted in an error."

This corresponds to QBluetoothDeviceDiscoveryAgent::InputOutputError but I don't find more information regarding this error.

I'm under Windows 10 and Qt 5.4.2 (MinGW)

I'm also test with Qt5.5.1, and I get :

An unknown error has occurred

On windows (panel control), I can scan and see my bluetooth device.

mrjj

Hi
http://doc.qt.io/qt-5/qtbluetooth-index.html

I do not think its supported in Windows.

SGaist

Hi,

Please take the time to search the forum a bit. I've already answered that question several times.

As @mrjj wrote, the package is currently not providing support on Windows. However you can clone the module from code.qt.io and checkout the wip/win branch to test it on Windows.

helenebro

Thank you for your answer.
I didn't think this functionnality isn't supported by windows.
@SGaist I find indeed your previous answer. I will look this