Skip Navigation Links.
Hello together

I need for my work a ZEMAX dongle. Now, i haven't a parallel port. So I need to connect the dongle via USB. For this I've bought a special adapter, which unfortunately does not support the bi-directional. Now to the question:

Does anyone know whether the ZEMAX dongle requires a bi-directional support?

Hello, You can contact Zemax to replace with USB key. I think they will do it free of cost. Good Luck!