ssSetSampleTime - Set the period of a sample time

Syntax

time_T ssSetSampleTime(SimStruct *S, int_T st_index, time_T period)

Arguments

S

SimStruct representing an S-Function block.

st_index

Index of the sample time whose period is to be set.

period

Period of the sample time specified by st_index.

Returns

The time_T sample time value specified by period.

Description

Use this macro in mdlInitializeSizes or mdlInitializeSampleTimes to specify the period of the sample time where st_index starts at 0. See Setting Sample Times and Offsets for more information. Use ssSetOffsetTime if the sample time has an associated offset.

Languages

C, C++

Example

See the following S-functions for examples that use this function:

• mixedmex.c used in sfcndemo_mixedmex.mdl

• sfun_dtype_io.c used in sfcndemo_dtype_io.mdl

• stvdtf.c used in sfcndemo_stvdtf.mdl

See Also

ssSetInputPortSampleTime, ssSetOutputPortSampleTime, ssSetOffsetTime

Related Products & Applications

• Simulink
• Control Design
• Signal Processing & Communications
• Model-Based Design
• Physical Modeling
• Verification & Validation

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