Use a Custom Data Package Parameter in a Lookup Table - Code Generation Issue

Hi,

I create a Custom Data Package with a Custom Storage Class (definition files attached) in order to have tunable parameters with custom code generation. I want to use a Parameter from this Custom Data Package as Table Data and Breakpoints of a Lookup Table in Simulink.

When I try to generate code, I have this error:

The generated code will inline the numeric value of run-time parameter 'Table' of 'LookUp Table' because the parameter is a transformation of one or more dialog parameters. The code for this block will not use the tunable variables (customParameter (base workspace)).

The Parameter definition is:

customParameter = myPackage.Parameter; customParameter.Value = [0 2 5 10 15 15]; customParameter.CoderInfo.StorageClass = 'Custom'; customParameter.CoderInfo.Alias = ''; customParameter.CoderInfo.Alignment = -1; customParameter.CoderInfo.CustomStorageClass = 'Pragma'; customParameter.CoderInfo.CustomAttributes.ConcurrentAccess = false; customParameter.Description = ''; customParameter.DataType = 'single'; customParameter.Min = []; customParameter.Max = []; customParameter.DocUnits = '';

Can somebody help me?

[Oliver Ottinger]

Did you find a solution? I have the same issue.

Answer 1

[Shrikant Gondkar]

This warning message could be caused by a type conflict between the data type of the variable in the MATLAB workspace and in the Simulink model.

you can inherit the data type.

[Jack Zhang]

nice

Answer 2

[Jack Zhang]

the reason is data type conflict between the data type of the variable in the MATLAB workspace and in the Simulink model

you can inherit the data type. setting is as follow: