PLC Code out of a Stateflow -> Code in the State gets translated as comment..

Hi,

does anyone here can explaine to me why my Code in the state itself gets a comment if I generate the PLC Code? What Seetings do I need to change? (The "con_Hauptmenue=false;" in the Sate for example should get Structured Text Code in line 340 but gets a comment...)

Thank you for your help!

  334                   Chart_IN_Hauptmenue: 
  335                       (* During 'Hauptmenue': '<S1>:1' *)
  336                       (* '<S1>:4:1' sf_internal_predicateOutput = bProgrammEinlernen ==true; *)
  337                       IF bProgrammEinlernen THEN 
  338                           (* Transition: '<S1>:4' *)
  339                           (* Exit 'Hauptmenue': '<S1>:1' *)
  340                           (* '<S1>:1:7' con_Hauptmenue=false; *)
  341                           is_c3_Chart := Chart_IN_Programmname;
  342                           (* Entry 'Programmname': '<S1>:3' *)
  343                           (* '<S1>:3:3' con_Programmname=true; *)
  344                       ELSE 
  345                           (* '<S1>:8:1' sf_internal_predicateOutput = bStandardPosen==true; *)
  346                           IF bStandardPosen THEN 
  347                               (* Transition: '<S1>:8' *)
  348                               (* Exit 'Hauptmenue': '<S1>:1' *)
  349                               (* '<S1>:1:7' con_Hauptmenue=false; *)
  350                               is_c3_Chart := Chart_IN_Standard_Posen;
  351                               (* Entry 'Standard_Posen': '<S1>:7' *)
  352                               (* '<S1>:7:3' con_standardPosen=true; *)
  353                           ELSE 
  354                               (* '<S1>:50:1' sf_internal_predicateOutput = bPoseNumerisch==true; *)
  355                               IF bPoseNumerisch THEN 
  356                                   (* Transition: '<S1>:50' *)
  357                                   (* Exit 'Hauptmenue': '<S1>:1' *)
  358                                   (* '<S1>:1:7' con_Hauptmenue=false; *)
  359                                   is_c3_Chart := c_Chart_IN_Pose_numerischeE;
  360                                   (* Entry 'Pose_numerischeEingabe': '<S1>:46' *)
  361                                   (* '<S1>:46:3' con_PoseNumerischeEingabe=true; *)
  362                                   (* '<S1>:46:4' poseErreicht==false; *)
  363                               ELSE 
  364                                   (* '<S1>:72:1' sf_internal_predicateOutput = bFernsteuerung==true; *)
  365                                   IF bFernsteuerung THEN 
  366                                       (* Transition: '<S1>:72' *)
  367                                       (* Exit 'Hauptmenue': '<S1>:1' *)
  368                                       (* '<S1>:1:7' con_Hauptmenue=false; *)
  369                                       is_c3_Chart := Chart_IN_Fernsteuerung;
  370                                       (* Entry 'Fernsteuerung': '<S1>:71' *)
  371                                       (* '<S1>:71:4' con_Fernsteuerung==true; *)
  372                                   END_IF;
  373                               END_IF;
  374                           END_IF;
  375                       END_IF;

Answer 1

[Ninad]

Hi Jannik,

I understand that you are trying to generate PLC code from a Stateflow chart in MATLAB and the code in the state itself getting translated as a comment.

According to the following MATLAB documentation, the "Comments" option in the PLC Code Generation pane of the Configuration Parameters dialog box controls whether comments are included in the generated code.

https://in.mathworks.com/help/plccoder/ug/plc-coder-comments.html

1. This option is available on the PLC Code Generation > Comments pane in the Configuration Parameters dialog box.
2. In the “Comments” section, select the “Off” option.
3. Click the “Apply” button to save the changes.
4. Generate the PLC code again and check if the issue is resolved.

Hope this helps.

Regards

Ninad