Teledyne LeCroy SAS_SATA Automation API manual - Manual (Page 79)

Automation API for Teledyne LeCroy SAS/SATA Protocol Suite 73
SASTrace Object Teledyne LeCroy
ITrace::GetPacketsCount
HRESULT GetPacketsCount (
[out, retval] long* number_of_packets );
Retrieves the total number of packets in the trace.
Parameters
number_of_packets Total number of packets in the trace
Return Value
Remarks
Example
WSH:
Set Analyzer =
WScript.CreateObject("LeCroy.SASAnalyzer")
CurrentDir = Left(WScript.ScriptFullName,
InstrRev(WScript.ScriptFullName, "\"))
Set Trace = Analyzer.MakeRecording (CurrentDir &
"Input\test_ro.sac")
MsgBox Trace.GetPacketsCount & " packets recorded"
C++:
ISASTrace* sas_trace;
. . .
long number_of_packets;
long trigg_packet_num;
try
{
bstr_trace_name = sas_trace->GetName();
number_of_packets = sas_trace->GetPacketsCount();
trigg_packet_num = sas_trace->GetTriggerPacketNum();
}
catch (_com_error& er)
{
if (er.Description().length() > 0)
::MessageBox( NULL, er.Description(), _T("SASTracer
client"), MB_OK );
else
::MessageBox( NULL, er.ErrorMessage(),_T("SASTracer
client"), MB_OK );
return 1;
}