Simulink Code Generation for mathematical funktions

Hi everybody,

I have to generate C Code from Simulink Model, I've started with simple Models. But unfortunately I couldn't see my desired result...

I put simply a constant as a Input and a display block as a Output. then in a Atomic Subsystem with a Gain block I multiply the input Value, and as a Result I see the answer in Display, this system works like a charm of course !

But if I generate it to C-Code, in C-script I cant see any mathematical function neither multiply nor my inputs/outputs.

I guess, I have to chance some parameters in properties, but for example just for this example what kind of target files or parameters should I choose ? thank you all...

Best regards, Onur

[Chandrasekhar]

can you attach the model that you have developed

Answer 1

[Onur Isbecer]

Hi,

thanks for the attached file. after the work I`m gonna try it,

Answer 2

[Onur Isbecer]

Hey Askhata !

 thanks for the reply, here is the Model. A simple one, but as I said, I want to see exactly my inputs and outputs in C-Skript

Answer 3

[Chandrasekhar]

Hi Onur, please find the attached model. i have modeled your requirement. generate the code for this model. check out the 'MathOperation' function in Codegen_example.c. this is the C code for the developed model you can find the math operation being done in this function