I am trying to send strings of data to a customer display connect to
/dev/tty2a in Openserver 5.0.5. The use manual explains how to do this in
dos, but I want to test in out in unix. The manual says to do the following
mode com1 96,n,8,1
then type "!#1ABCDEFGH" and press enter. The display will show "ABCDEFGH"
on the first line. Press Ctrl-C to end.
In dos, I can sit there all day and type in various strings and it works,
but I don't know how to do this in unix. I believe that I ...