Return number of samples in log buffer
Enter the value returned by the function xPCOpenTcpIpPort.
Returns the number of samples in the log buffer. If the function
detects an error, it returns
xPCNumLogSamples function returns the
number of samples in the log buffer. In contrast to xPCMaxLogSamples, which returns the maximum
number of samples that can be logged (because of buffer size constraints),
the number of samples logged.
The real-time application must be stopped before you get the number.