HP 82161A - SD card drive?

[MeindertKuipers]

Having the HP41 access a FAT file system was a great challenge, and I did get everything working. It should actually be possible with a Clonix type of module (with a microSD card), and I know Diego once considered this. To do this thorugh HP-IL would be an effort of the same magnitude. As long as you can get a modern small processor (PIC, ARM, Arduino) that support a file system to talk with HP-IL you're in business.
I think the best approach is to take the PIL-Box hardware to connect to HP-IL.

I am actually playing with this idea, and plan to discuss it on the upcoming European Summit in Allschwill,

Regards,

Meindert