On my windows the "copy" to COM port is not working. Can I use hyperterminal and send the text file?
Moreover, can I use the serial cable instead of the USB cable? The USB link never worked with my LFEP...
I'm quite angry, this device does not have even the basic reliability needed to be used as a remote controller, I'm really thinking to get rid of it...

Four nights working, two fine, one almost damaging the telescope and one ended out of order, this is not acceptable.