In Simulink code generation, using Embedded Coder, minimum and maximum values specified on Inports/Outports are primarily used for simulation range checking and optimization, but not directly enforced as hard constraints in the generated code by default.
To include hard limits in the generated code based on specified ranges, you’ll need to explicitly model them or configure code generation settings accordingly. One technique is to use “Saturation” Blocks:
- Add “Saturation” blocks right after “Inport” blocks or before “Outport” blocks.
- Set the upper and lower limits to the desired min/max values.
- These limits will be hard-coded into the generated code as conditional logic or min/max functions.
For more information on “Saturation” block, kindly refer the following MATLAB documentation:
