trouble with rs-232 ports on 3b1
Laurent Lathieyre
lath at geocub.greco-prog.fr
Thu Aug 9 02:22:06 AEST 1990
I have some troubles with trying to write on rs232 ports
of my 3b1
It has 3.51 system software
gss-drivers 1.01 install set 1
unix-pc curses/terminfo
att telephone 3.51
ate 3.51
communication patch 3.51
rs232 expansion 3.51
RS232 port has TERMINAL configuration
RS232 port 001 has TERMINAL config.
RS232 port 002 has TERNINAL config. too
% ls -l /dev/tty*
crw-rw-rw- 1 root sys 2, 0 aug 8 17:40 tty
crw-rw-rw- 1 root sys 0, 0 jan 1970 tty000
crw-rw-rw- 1 rooot users 0, 2 aug 7 23:55 tty001
crw-rw-rw- 1 root users 0, 3 aug 7 23:55 tty002
.....
% echo toto >/dev/tty001
Ctrl-C
ksh: /dev/tty0001: cannot create
%
% shit!
DDid you ever had issimilar poblems ?
I think number 0 as prime device number is bizarre
as prime device number of /dev/tty is 2....?
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- !\/! It's !\/!
| Laurent Lathieyre | (oo) Better (o-)
| E-mail : lath at geocub.greco-prog.fr | =\/= Manually =\/=
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
More information about the Comp.sys.att
mailing list