diff options
Diffstat (limited to 'src/bluetooth/qlowenergyservice.cpp')
| -rw-r--r-- | src/bluetooth/qlowenergyservice.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/bluetooth/qlowenergyservice.cpp b/src/bluetooth/qlowenergyservice.cpp index 1529d3c2..2e6d1f9b 100644 --- a/src/bluetooth/qlowenergyservice.cpp +++ b/src/bluetooth/qlowenergyservice.cpp @@ -47,6 +47,10 @@ #include "qlowenergycontrollerbase_p.h" #include "qlowenergyserviceprivate_p.h" +#ifdef Q_OS_DARWIN +#include "qlowenergycontroller_darwin_p.h" +#endif // Q_OS_DARWIN + QT_BEGIN_NAMESPACE /*! @@ -809,6 +813,21 @@ void QLowEnergyService::writeDescriptor(const QLowEnergyDescriptor &descriptor, d->setError(QLowEnergyService::OperationError); return; } +#ifdef Q_OS_DARWIN + if (descriptor.uuid() == QBluetoothUuid::ClientCharacteristicConfiguration) { + // We have to identify a special case - ClientCharacteristicConfiguration + // since with CoreBluetooth: + // + // "You cannot use this method to write the value of a client configuration descriptor + // (represented by the CBUUIDClientCharacteristicConfigurationString constant), + // which describes how notification or indications are configured for a + // characteristic’s value with respect to a client. If you want to manage + // notifications or indications for a characteristic’s value, you must + // use the setNotifyValue:forCharacteristic: method instead." + auto controller = static_cast<QLowEnergyControllerPrivateDarwin *>(d->controller.data()); + return controller->setNotifyValue(descriptor.d_ptr, descriptor.characteristicHandle(), newValue); + } +#endif // Q_OS_DARWIN d->controller->writeDescriptor(descriptor.d_ptr, descriptor.characteristicHandle(), |