Is there any S function available other than Level 2 M file S function to access data from GUI?

Hello all,

               Is there any S function available other than Level 2 M file S function to access data from GUI? Because am facing issue in code generation for Level 2 M file S function. Its asking tlc file...... Any other method to access GUI data......?

Please help me in this. Thanks in advance

[Kaustubha Govind]

What exactly is the generated code for the block expected to do in place of interacting with the GUI, since MATLAB GUI's are not available on standalone targets?

[vinothkannan K]

Actually its Check box, it will enable the model when user select it from GUI.. For this interaction we are using Level 2 M file S Function

[Kaustubha Govind]

So does the S-function even have an output signal? If so, how is the output value computed?

Answer 1

[David Sanchez]

Take a look at the help of set_param function. It is used to set parameters in simulink models and can be used in GUIs with no problem.

[vinothkannan K]

Hi David Sanchez, Thanks for your reply currently we are using set_param function only.... But for the interaction of model with GUI we are using Level 2 M file S function. Here only we are facing issue like to generate code for the Level 2 M file S function we need to wite tlc. . I dont want Level 2 M file S function..... can you please tel me anyother way to interact GUI and model?