Simulating Verilog code with external devices?

Question

Programming

How can you simulate Verilog code with external devices?
Let's say there is a controller for the DAC, the DAC model is in Proteus, and what's next?

Answer 1

I don't know if the question is still relevant, but you can simulate the code in ModelSim by giving different input values ​​that your DAC controller gives out