How to modelize a signal

General Questions/Discussions
1

Hi,

I am currently evaluating SDE 4.2 for VS so to generate C++ code.

I am trying to do a simple “helloworld” tutorial in order to test the code generation and try to tackle the reverse engineering features.
I saw some tutorial videos on this site but I still have wonders…

Here is my example (see attached image for illustration):

   [u]Class Diag[/u]

Class A = class Hello
Class B = class SIG

    [u]State Machine Diag[/u]

Init → State1
State1: when SIG received, then Hello.print(“Hello world!”); → loop back to State1.

Then my questions are:

  1. How is it possible to specify in the Class Diag that the class SIG shall be a signal (like stereotype or…) ?
  2. I can’t create a port on my Hello class to specify the required field (SIG). Where shall I specify this port ?
    3)I know that states have some entry,do,exit fields. Then, how sould I organize the State Machine Diag to complete my example?
  3. When I will generate my C++ code, where can I find the code implemented for the signal? ie how a signal modelized in UML is translated into C++ code?

    add.PNG
2

Hello SimExt,

Thanks you for your message. Your questions has been answered in support ticket. Please check your email for the details.

Best regards,
Rain Wong

3

Can you help me simple “helloworld” tutorial using Class and State Machine … :?:

visual-paradigm Looks good but so complicated for starter : :? …

thank you…

4

Can any one can help to make simple “helloworld” tutorial using Class Diag and State Machine Diag …
Than you…

Regards,

esungkoo