Hi, i tried the following bluetooth examples
http://doc.qt.io/qt-5/qtbluetooth-btchat-example.html <http://doc.qt.io/qt-5/qtbluetooth-btchat-example.html> QBluetoothLocalDevice::allDevices().size() returns 0 devices. So this cannot work. http://doc.qt.io/qt-5/qtbluetooth-pingpong-example.html <http://doc.qt.io/qt-5/qtbluetooth-pingpong-example.html> in PingPong::startServer() i inserted if(!service.isValid()) { qDebug() << "Error: could not start listening server!"; qDebug() << m_serverInfo->error(); } The output of error() gives me 5 (UnsupportedProtocolError). I think this is why i do not get any client-server connection. I use Qt 5.5.0 msvc2013 64 Bit and mingw 4.9.2 32 Bit and Windows7 64 Bit. Windows device manager tells me that there is a «Generic Bluetooth Radio». I thought that i just have to plug in the bluetooth-usb adapter and run the examples to get into bluetooth with Qt. What are the next steps to get the examples running with bluetooth? Any suggestions? Maybe i have to do some Windows settings before? Mit freundlichen Grüßen/ Best regards Christoph Petzold Mitarbeiter Abteilung Funktionelle Elektrostimulation HASOMED GmbH Paul-Ecke-Str. 1 39114 Magdeburg Tel.: +49 391 62 30 112 Fax: +49 391 62 30 113 E Mail: [email protected] Web: www.hasomed.de <http://www.hasomed.de/> HRB 108418 UST IdNo DE 114 161 708 Steuernummer 102/111/09705 GF Dr. Peter Weber, Frank Schulze
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