[comp.sys.handhelds] HP 48 I/O Technical Interfacing Guide; Help?

janl@ifi.uio.no (Jan Nicolai Langfeldt) (05/17/91)

I just got ioguide.doc from hpcvbbs. I have been able to
process it fairly succesfully, but I miss the 
'/usr/lib/tmac/tmac.m' file. Does anybody have it? HP?

Would there be any interest in my posting the resulting
PostScript file? I imagine that PostScript is more
widespread than troff. The file is ~58Kb.

I can produce .dvi files to if anyone would want that.

What does the ioguide contain? It says:
"This document gives HP48 hardware information required
to connect serivl devices to the wired (serial) I/O port
or to communicate with the HP48 via the 2-way infrared 
(IR) I/O port."...

But it does not contain the fabeled i/o addresses we 
need to program the i/r directly. It does however mention
a document named "HP 48 I/O SOFTWARE INTERFACING GUIDE".

Nicolai

feustel@netcom.COM (David Feustel) (05/20/91)

I would be interested in TEX files. Send them to me if you can.
Thanks.
-- 
David Feustel, 1930 Curdes Ave, Fort Wayne, IN 46805, (219) 482-9631
EMAIL: feustel@netcom.com  or feustel@cvax.ipfw.indiana.edu