On Mi, 2016-01-06 at 13:42 +0100, sL1pKn07 SpinFlo wrote: > Yes, is like disconect the cable of USB.
Ok. That is not so easy. Well, the first part (switch away) is easy, it is just a matter of catching read errors, so the device going away (unplug) doesn't screw up things. But when it comes to reconnect after switching back it'll quickly becomes quite messy ... cheers, Gerd