Teledyne LeCroy Sierra SAS_SATA Protocol Analyzer STX API Reference Manual - Manual (Page 152)

Sierra SAS/SATA Protocol Suite, STX Software API Reference Manual
How to Navigate through Trace File 152
VARIANT* pStartTime: Start time of a packet
long* pIdleTime: Dummy parameter
long* pDurationTime: Dummy parameter
BOOL* pHasBookmark: Dummy parameter
short* piNumberOfPErrors: Number of protocol error assigned to a packet
VARIANT* pvtPErrorCodeList: CWordArray of protocol error assigned to a
packet
Return Value Returns result of method, whether called by valid index and layer ID or not.
Description Call the GetPacketProperties () function of Extraction Interface to obtain
individual packet properties of that particular layer.
Navigate through Packets
Navigating through packets of a loaded trace file can use the GotoPacket function of the
Extraction Interface.
Int nPacketIndex = m_pSASExtraction ->
GotoPacket (iLayerId, nPacketIndexInLayer);
CSerialSCSIExtraction::GotoPacket ()
Prototype
HRESULT GotoPacket(short iLayerID, int nPacketIndexInLayer,
int* pnPacketIndexInResult)
Usage = ->
GotoPacket (, );
Inputs Short iLayerId: Identifier of the layer
Int nPacketIndexInLayer: Index of the packet in layer
Return Value Physical Index of the new packet
Description
Call THE GotoPacket () function of the Extraction Interface to navigate
through packets of the loaded trace file.