I think I've figured out how the Visor work a little more now.
I've changed the driver so it attaches a ucom on each available
port.  Hopefully one of then works for hot-sync.

    -- Lennart

Dieter Baron wrote:

>
> after some more testing, I still can't talk to my Visor, but here is a
> more complete description of the situation:
>
>   Hot syncing under Windows works, so it's not the hardware.