hi all,
burhann your topic of discussion has been some discussed in earlier posts. for convience i am attaching the links
1.https://optiwave.com/forums/topic/matlab-optisystem-co-simulation/
2.https://optiwave.com/forums/topic/matlab-simulink/
hope you can get something out of them
there is also a link below, which is itself provided by optiwave, but it shows ACCESS DENIED.
https://optiwave.com/download-1/optisystem-simulink-co-simulation/
with regards