... qt.bluetooth.winrt: QLowEnergyControllerPrivateWinRTNew::discoverServiceDetails "{2456e1b9-26e2-8f83-e744-f34f01e9d701}" qt.bluetooth.winrt.service.thread: QLowEnergyControllerPrivateWinRTNew::discoverServiceDetails Changing service pointer from thread QThread(0x2051d2578d0) qt.bluetooth.winrt: QWinRTLowEnergyServiceHandlerNew::QWinRTLowEnergyServiceHandlerNew qt.bluetooth.winrt: QWinRTLowEnergyServiceHandlerNew::obtainCharList qt.bluetooth.winrt: Could not obtain buffer from GattReadResult qt.bluetooth.winrt: Registering characteristic "{2456e1b9-26e2-8f83-e744-f34f01e9d704}" in service "{2456e1b9-26e2-8f83-e744-f34f01e9d701}" for value changes qt.bluetooth.winrt: Characteristic "{2456e1b9-26e2-8f83-e744-f34f01e9d704}" in service "{2456e1b9-26e2-8f83-e744-f34f01e9d701}" registered for value changes qt.bluetooth.winrt: Registering characteristic "{2456e1b9-26e2-8f83-e744-f34f01e9d703}" in service "{2456e1b9-26e2-8f83-e744-f34f01e9d701}" for value changes qt.bluetooth.winrt: Characteristic "{2456e1b9-26e2-8f83-e744-f34f01e9d703}" in service "{2456e1b9-26e2-8f83-e744-f34f01e9d701}" registered for value changes qt.bluetooth.winrt: QLowEnergyControllerPrivateWinRTNew::readCharacteristic QSharedPointer(QLowEnergyServicePrivate(0x2052ce66ed0)) 24 qt.bluetooth.winrt.service.thread: QLowEnergyControllerPrivateWinRTNew::readCharacteristic Changing service pointer from thread QThread(0x2051d2578d0) qt.bluetooth.winrt: QLowEnergyControllerPrivateWinRTNew::writeCharacteristic QSharedPointer(QLowEnergyServicePrivate(0x2052ce66ed0)) 24 "test" QLowEnergyService::WriteWithResponse qt.bluetooth.winrt.service.thread: QLowEnergyControllerPrivateWinRTNew::writeCharacteristic Changing service pointer from thread QThread(0x2051d2578d0) qt.bluetooth.winrt: QLowEnergyControllerPrivateWinRTNew::writeDescriptor QSharedPointer(QLowEnergyServicePrivate(0x2052ce66ed0)) 24 26 "\x01\x00" qt.bluetooth.winrt.service.thread: QLowEnergyControllerPrivateWinRTNew::writeDescriptor Changing service pointer from thread QThread(0x2051d2578d0) qt.bluetooth.winrt: Could not obtain buffer from GattReadResult characteristicReadSuccess : "" end of function serviceDetailsDiscovered(...) qt.bluetooth.winrt: Characteristic 24 write operation failed qt.bluetooth.winrt: Descriptor 26 write operation failed ...