[comp.sys.apollo] summagraphics bit pad support

etb@milton.u.washington.edu (Eric Bushnell) (05/22/91)

Well, we gave up trying to get an Altek digitizer
to work with an Apollo DN4500, so we hauled a
Summagraphics digitizer tablet out of closet.

This is the one sold by what used to be "Instant
Apollo". 

So my question is, what does the tablet server,
/sys/dm/sbp1, do? Is it meant for using the tablet
instead of a mouse with the display manager? 
Is it necessary if the application
includes a driver? And is it compatible--in any
sense of the word--with other brands of digitizers, so
that some other driver may work?

In short, can we do anything useful with this thing?


-- 
Eric Bushnell
Univ of Washington Civil Engineering
etb@u.washington.edu