__declspec __declspec __declspec __declspec Connect CwclGattClientConnection DoCharacteristicChanged DoConnectionParamsChanged DoConnectionPhyChanged DoMaxPduSizeChanged GetAddress GetConnectionParams GetConnectionPhyInfo GetConnectOnRead GetForceNotifications GetMaxPduSize GetRadio HalConnect HalDisconnect HalGetConnectionParams HalGetConnectionPhyInfo HalGetMaxPduSize HalReadCharacteristics HalReadCharacteristicValue HalReadDescriptors HalReadDescriptorValue HalReadIncludedServices HalReadServices HalSetConnectionParams HalSetConnectionParams HalSubscribe HalUnsubscribe HalWriteCharacteristicValue HalWriteDescriptorValue MessageReceived OnCharacteristicChanged OnConnectionParamsChanged OnConnectionPhyChanged OnMaxPduSizeChanged PrepareForConnection ReadCharacteristics ReadCharacteristicValue ReadDescriptors ReadDescriptorValue ReadIncludedServices ReadServices SetConnectionParams SetConnectionParams Subscribe Unsubscribe WriteCharacteristicValue WriteClientConfiguration WriteDescriptorValue

ReadDescriptorValue() int ReadDescriptorValue ( const wclGattDescriptor &  Descriptor, const wclGattOperationFlag  Flag, const wclGattProtectionLevel  Protection, wclGattDescriptorValue &  Value  ) The method reads the value of the specified descriptor. Parameters Descriptor A wclGattDescriptor obtained by previous call to the ReadDescriptors method. Flag Operation behavior flag. Protection Describes the required protection level. Value A descriptor's value. Returns If the function succeed the return value is WCL_E_SUCCESS. Otherwise the method returns one of the WCL error codes. See also wclGattDescriptor, wclGattOperationFlag, wclGattProtectionLevel, wclGattDescriptorValue