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S-Function using printf in mdlStart

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Sam
Sam on 30 Mar 2012
Answered: Mohammad Kia on 17 Jun 2017
I would like to debug my S-Function C code using "printf", but why the mdlStart is not able to print anything out?
static void mdlInitializeSizes {
printf("mdlInitSizn");
}
static void mdlInitializeSampleTimes {
printf("mdlInitTime\n");
}
static void mdlStart(SimStruct *S) {
printf("mdlStart\n");
}
static void mdlOutputs {
print("mdlOutputs\n");
}
OUTPUT:
mdlInitSiz
mdlInitTime
mdlOutputs
mdlOutputs
...

Answers (3)

Kaustubha Govind
Kaustubha Govind on 30 Mar 2012
You need to use ssPrintf.

Isidro Corral
Isidro Corral on 2 Nov 2016
ssPrintf is not working either

Mohammad Kia
Mohammad Kia on 17 Jun 2017
do not include stdio.h in your code, it will re-target the standard io functions. it will work

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