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Thread: QBluetoothSocketPrivate::_q_readNotify() 18 error: -1 “Connection timed out”

  1. 29th February 2020, 05:43 #1
    zain
    zain is offline Beginner
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    Qt5 Qt/Embedded
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    Unix/X11

    Default QBluetoothSocketPrivate::_q_readNotify() 18 error: -1 “Connection timed out”

    I am using qt on an embedded board for communication with an IOS device. The embedded board is runnning qt 5.10 and is in peripheral mode. I am getting the above-mentioned error sometimes and after that Bluetooth Error takes place, with error signal as follows

    Error: QLowEnergyController::Error(UnknownError)

    How can I know the source of this issue? The document says nothing about it.

    The code is based on qt heart rate server example https://doc.qt.io/qt-5/qtbluetooth-h...r-example.html

    I have attached my cpp file.
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