How to invoke a level 2-s function's callback method from an external .m file?

Is there any way, I can assign values for a callback method of a Level 2-s function block?

For instance, I have a custom made simulink Level 2-s function block, "Block1.m". This block has (obviously) an "Outputs(block)" function.

Now, I want to assign some values to the parameters of the block using an external .m file, e.g. "external.m". So "external.m" supposed to have something like,

Block1.OutputPort(1).Data = val1;

Block1.OutputPort(2).Data = val2;

Please let me know

Answer 1

[Kaustubha Govind]

Why not call external.m and assign the outputs to local variables, and then assign those to the outputs:

[val1, val2] = external();
Block1.OutputPort(1).Data = val1;
Block1.OutputPort(2).Data = val2;