You can try with session objects.
They are designed I think (among the rest of goodies about them) to be
some sort of multithreading emulation within vfp. They can run paralelly.

Rgds++


>I would like to have two processes in the form that are reading different com ports. I dont have a problem reading port. But my problem is that I am using do while inside of the code that reads from a port. So when I start first process I cannot start the other. Any idea?
>
>Thanks