Making an HPIB 'drive' using flash memory
cards (or USB sticks), a
microcontroller, et is one of those projects that gets talked about
here from time to time but which nobody has ever doen.
I got started on building glue logic so a host with a parallel port
could play HP-IB drive. But I think I managed to blow the output stage
on one of the driver ICs on my host machine before I got much of
anywhere. :(
I was thinking more of something small/stnadalone.
I half-thought about using an R-pi. Banging the HPIB handshake on the
pins of htat user port connecotr (with buffres added, of course). the
R-pi has just about everything else you need, includign a USB host
interface. But it's more than I can take on at the moment, and there are
thiugs I dislike about the R-pi.
It's one of the projects I intend to pick up one of these years.
Perhaps someone else will get to it first.
Yeah, that;s how I feel. Perhpas when the ST412-interface drives in my HP
drive units fail irreprably, I will take it on.
-tony