Hi Werner,

It's a project for the university.

I connected it to differents power supply the alimentation and ilumination, and I switched off the illumination too, but this is not the problem.

What's GAL? I don't understand it. And obviously if I don't know what GAL is, I don't understand exactly what you want to say.

I'm sorry again for annoying you constantly.

Thank you very much Werner,


Jose L.