Custom storage classes for code generation

I have created a custom storage class for constant parameters using the custom storage class designer, I have selected a constant memory sectio with exported data scope and checked on the "For Parameters" box. When I use that paramete from my data dictionary I am having errors in certain blocks like input ports

Parameter 'PortDimensions' of 'Model' is non-tunable but refers to tunable variables (ConstantParameter (base workspace))

How can I fix this?

Answer 1

[Nick Sarnie]

Hi Leopoldo,

It looks like you are trying to use the custom storage class parameter in a block parameter that is not tunable. This means it will cannot have a variable in the generated code. PortDimemsions is an example of this because the code needs to be regenerated if the dimensions change. You can only use the custom parameter in block parameters that are tunable.

Thanks,

Nick