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From: jason@mit-amt.UUCP
Newsgroups: comp.periphs,comp.sys.ibm.pc
Subject: SummaGraphics Tablet Driver
Message-ID: <826@mit-amt.MEDIA.MIT.EDU>
Date: Fri, 13-Mar-87 18:25:09 EST
Article-I.D.: mit-amt.826
Posted: Fri Mar 13 18:25:09 1987
Date-Received: Sat, 14-Mar-87 11:03:53 EST
Distribution: na
Organization: MIT Media Lab, Cambridge, MA
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Xref: utgpu comp.periphs:271 comp.sys.ibm.pc:2310

Anybody out there ever written a Summagraphics MM961 or MM1201 Tablet
driver callable from C or assembler?  I'm having real trouble with the
9600 baud serial interface.  My interrupt handler just hangs the
machine.  Any tips or pointers on how to write high speed interrupt
driven serial device drivers?  Any tips on how to live a more
fulfilling life?  I need help.

Thanks in advance.


-- 
Jason Kinchen
jason@media-lab.MIT.EDU