IVIO_EventSink::ReceiveData

This method is called from a component implementing the IVIO_Device interface’s SetNotify method when the notification period has elapsed.

Syntax

HRESULT IVIO_EventSink::ReceiveData( LPVARIANT pData, LPARAM lParam );

Parameters

pData

[in] Pointer to a VARIANT record returned by the device component. The contents of the VARIANT are described in the documentation for each component.

lParam

[in] Value defined by the device component for additional information.

Return Values

S_OK indicates that the data was received successfully.

Remarks

This is the callback function used for the notification sink for the IVIO_Device interface.