Output block execution step size and offset delta of real-time interrupt
Simulink Real-Time / IEEE 1588
The block returns the block execution step size as measured by the PTP clock. It also returns the following information:
The PTP time when the real-time interrupt triggers.
The difference between the PTP time at the real-time interrupt and the nearest PTP time that is a multiple of the fundamental sample time.
To use this block, in the
Real-Time™ options, set the real-time
interrupt source to
The PTP internal block descriptions are for informational purposes only. You cannot use these blocks by themselves in a model. The subsystem mask controls the block parameters. Do not edit the parameters directly.
Time— PTP time value
PTP time value when the real-time interrupt occurs, in seconds
Step— Block execution step size
Actual block execution step size, in seconds, as calculated from PTP clock measurements
Delta— PTP Time between interrupt and next sample time
Current difference, in seconds, between the PTP time at the interrupt and the nearest PTP time that is a multiple of the fundamental sample time
Sample time (-1 for inherited)— Sample time
Enter the base sample time or a multiple of the base sample time.