pseudo ttys from diSCOver and Computone
Mark J. DeFilippis
mark at promark.UUCP
Sat Feb 3 01:36:19 AEST 1990
As many will recall in diSCOver a while back there was an article "Tricks
of the mscreen Masters". In this article they talked about how to create
three terminals using pseudo devices if you have a Wyse-60 terminal and
put it in econo-80 mode. By putting it in econo-80 mode, enough ram was
left over to impliment a third page of ram needed to retain the third
screen contents/attributes and cursor location.
Here is the problem: I have 2 Computone 8 port Atvantage boards and one
Intelliport 8 port board. The problem is that after I do an "mscreen -3",
the screen clears and the terminal just sits there and blinks. Only a reboot
clears it. This leads me to believe that we have a driver conflict here.
Computone uses devices ttyi## and ttyx## for screens one and two, ttym##
if the device requires modem control, and ttyp## for buffered transparent
printing to the aux port of the tty. mscreen tries to use devices /dev/ttyp*
for its pseudo ttys.
Anyone out there have mscreen working in a similar arrangement?
Thanks
--
Mark J. DeFilippis
SA @ Department of Mathematics and Computer Science
Adelphi University, Garden City, NY 11530 (516) 663-1170
UUCP: philabs!sbcs!bnlux0!adelphi!markd
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