| Writing S-Functions | |
Determine whether a block that uses port-based sample times resides in a triggered subsystem.
Syntax
Arguments
S
SimStruct representing an S-Function block.
Description
Returns TRUE if S uses port-based sample times and resides in a triggered subsystem. Use this macro in mdlOutputs and mdlUpdate to decode whether to use the block's triggered or non-triggered algorithms to compute its states and outputs.
| Note This macro returns a valid result only after sample time propagation. Thus, you cannot use it in mdlSetInputPortSampleTime and mdlSetOutputPortSampleTime to determine whether a port's sample time is triggered. Use ssSampleAndOffsetAreTriggered instead. |
Languages
| | ssGetPlacementGroup | ssGetPWork | |