Event Structure

The tsZCL_CallBackEvent structure, in which an event is wrapped, is as follows:

typedef struct
{
    teZCL_CallBackEventType         eEventType;
    uint8                           u8TransactionSequenceNumber;
    uint8                           u8EndPoint;
    teZCL_Status                    eZCL_Status;
union {
    tsZCL_IndividualAttributesResponse         sIndividualAttributeResponse;
    tsZCL_DefaultResponse                      sDefaultResponse;
    tsZCL_TimerMessage                         sTimerMessage;
    tsZCL_ClusterCustomMessage                 sClusterCustomMessage;
    tsZCL_AttributeReportingConfigurationRecord
                                 sAttributeReportingConfigurationRecord;
    tsZCL_AttributeReportingConfigurationResponse
                                 sAttributeReportingConfigurationResponse;
    tsZCL_AttributeDiscoveryResponse         sAttributeDiscoveryResponse;
                 ZCL_AttributeStatusRecord sReportingConfigurationResponse;
    tsZCL_ReportAttributeMirror sReportAttributeMirror;
    uint32              u32TimerPeriodMs;
    tsZCL_CommandDiscoveryIndividualResponse
                        sCommandsReceivedDiscoveryIndividualResponse;
    tsZCL_CommandDiscoveryResponse      sCommandsReceivedDiscoveryResponse;
    tsZCL_CommandDiscoveryIndividualResponse
                            sCommandsGeneratedDiscoveryIndividualResponse;
    tsZCL_CommandDiscoveryResponse     sCommandsGeneratedDiscoveryResponse;
    tsZCL_AttributeDiscoveryExtendedResponse
                                        sAttributeDiscoveryExtenedResponse;
}uMessage ;
    ZPS_tsAfEvent         *pZPSevent;
    tsZCL_ClusterInstance *psClusterInstance;
} tsZCL_CallBackEvent;

The fields of this structure are fully described Section 6.2.

In the tsZCL_CallBackEvent structure, the eEventType field defines the type of event being posted - the various event types are described in Section 3.3 below. The union and remaining fields are each relevant to only specific event types.

Parent topic:Event Handling