Writing S-Functions

mdlRTW

Generate code generation data.

Syntax

void mdlRTW(SimStruct *S)

Arguments
S
   Simstruct representing an S-function block.

Description

This function is called when the Real-Time Workshop is generating the model.rtw file. In this method, you can call the following functions which add fields to the model.rtw file:

• ssWriteRTWParameters
• ssWriteRTWParamSettings
• ssWriteRTWWorkVect
• ssWriteRTWStr
• ssWriteRTWStrParam
• ssWriteRTWScalarParam
• ssWriteRTWStrVectParam
• ssWriteRTWVectParam
• ssWriteRTW2dMatParam
• ssWriteRTWMxVectParam
• ssWriteRTWMx2dMatParam

Languages

C

See Also

ssSetInputPortFrameData, ssSetOutputPortFrameData, ssSetErrorStatus

mdlProcessParameters

mdlSetDefaultPortComplexSignals