Both my Epson Sylus Photo 790 and Canon i560 worked well with A1/OS4/Turboprint combination connected via the parallel port.
OTOH, Turboprint works well with a USB printer. It has drivers for many printers and the newly released Update 3 for OS4 includes the highly esteemed USBprinter.device.
Have been running with the USB printer connection for a couple of months now (I'm a beta tester) and it worked well from the very off ;-) Now I feel that parallel port conection is a thing of the past :-)
I have heard some say that Turboprint works with parallel printers, too. Not my experience, but then, I always was a bit strange.
I guess now's a good time to ask where I can find some hard specs on the AmigaOne? Since I dont' have one at home (yet) I'd l like to know the real high tec stuff about it. including cpu instruction sets and the likes. As well as same level specs for the OS 4.
URLs and PDF or other files would be much appreciated :-).
Thanks