Custom function code response for pymodbus tcp simulator

[abijithshetty]

Hi ,
Is it possible to make pymodbus simulator return exception to [inject exception] to function code 7 or 8 ? like on receiving request simulator should raise an exception of "illegal function code"

Thanks

[janiversen]

Yes read the documentation, the fastest way is to add a response tracer.

[abijithshetty]

thanks @janiversen , got some idea from "examples/server_hook.py"

[janiversen]

Good for you.