Return average task execution time
Enter the value returned by the function xPCOpenTcpIpPort.
Returns the average task execution time (TET) for the real-time application.
xPCAverageTET function returns the TET
for the real-time application. You can use this function when the
real-time application is running or when it is stopped.
Task execution time (TET) measures how long it takes the kernel to run for one base-rate time step. For a multirate model, use the profiler to find out what the execution time is for each rate.