Getexternaltrig – Teledyne LeCroy Sierra SAS_SATA Protocol Analyzer STX API Reference Manual User Manual

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Sierra SAS/SATA Protocol Suite, STX Software API Reference Manual

IExerciserEngine 409

GetExternalTrig

int GetExternalTrig (

short iLayerID,

int nPacketIndexInLayer,

BYTE* pyExternalTrig);

Inputs
short iLayerID

Layer ID of a packet (see

SASLayerEnum

)

int nPacketIndexInLayer

Index of a packet corresponding to layer ID.

BYTE* pyExternalTrig

External trig value for a packet.

Return Value
Returns the Error Code if an error occurs.

Remark
Returns external signal action (High, Low, or No Change) for a packet.

See Also

SetExternalTrig