Why do I get an error when importing a ARXML file in Simulink 7.9 (R2012a)?

Question

MathWorks Support Team 2013-10-25

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/103370-why-do-i-get-an-error-when-importing-a-arxml-file-in-simulink-7-9-r2012a

回答： MathWorks Support Team 2013-10-25

When I import an ARXML file using ARXML.IMPORTER I recieve the following error:

 Error using arxml.importer.p_add_data_type (line 259)
 Implementation data type "UInt8" does not reference a base type.
 Error in arxml.importer.p_add_data_type (line 71)
             [ dataTypeId, allInfo] = arxml.importer.p_add_data_type(this, allInfo,
             implDataTypeNode, compMethodRefList, applDataTypeName);

请先登录，再回答此问题。

Answer 1

MathWorks Support Team 2013-10-25

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/103370-why-do-i-get-an-error-when-importing-a-arxml-file-in-simulink-7-9-r2012a#answer_112710

The reason you are seeing this error is that the type UInt8 is missing the following sub-tag in its SW-DATA-DEF-PROPS:

<BASE-TYPE-REF>

The type needs to reference a base type. For an example; load the autosar counter example by executing the following command in the MATLAB command window:

rtwdemo_autosar_counter

Then generate code for the model by pressing Ctrl + B. In the resulting ARXML code the rtwdemo_autosar_counter_datatype.arxml file contains type definitions with reference to base data types.