[comp.sys.ibm.pc.rt] keyboards

windley@cheetah.ucdavis.edu (Phil Windley/20000000) (02/16/89)

Is it possible to (easily) use an RT keyboard on an AT?  They both have a
clock and data line and run on 5vdc, but I don't have any information about
the respective communication protocols.  Anybody done this?

--phil--

(P.S. Yes, I know they have different connectors.)
--
Phil Windley                          |  windley@iris.ucdavis.edu
Division of Computer Science          |  ucbvax!ucdavis!iris!windley
College of Engineering                |  (916) 752-7324 (or 3168)
University of California, Davis       |  Davis, CA 95616

newton@cit-vax.Caltech.Edu (Mike Newton) (09/01/89)

Is there some way of adapating AT/XT/clone keyboards to work with
an RT?  The plugs are different (round ?6 pin with AT, rectangular 6
pin with our RT's), and there may be no electrical/logical similarity...
but it is worth the hope.

(I can ``mentally'' remap any keys except Caps-Lock and Control -- and
 under AIX (2.2.1) (no, i unfortunately can't switch to AOS) there is
 no way in software to remap these -- not even in X with Xmodmap).

If we can switch keyboards, it's time to say goodbye to X and hello
to a terminal on the serial port!


Thanks,
- mike

-- 
newton@csvax.caltech.edu	amdahl!cit-vax!newton
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chris@cs.columbia.edu (Chris Maio) (09/03/89)

>(I can ``mentally'' remap any keys except Caps-Lock and Control -- and
> under AIX (2.2.1) (no, i unfortunately can't switch to AOS) there is
> no way in software to remap these -- not even in X with Xmodmap).

You can swap the Ctrl and Caps Lock keys in X11 by specifying the unsupported,
undocumented "-pckeys" command line option to xinit.

Try "/usr/lpp/X11/bin/X -secrethelp" for a list of other "secret" options.