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тАО09-26-2007 09:45 PM
тАО09-26-2007 09:45 PM
using tip problem
I'm trying to access other system connected to my UNIX Tru64 via serial cable, but without any success :-(
I added to /etc/remote following line...
xxx:dv=/dev/tty00:br#19200
But when I try...
# tip xxx
/dev/tty00: No such device or address
fstat error: Bad file number
tip: Cannot stat tty file
What's wrong?
Thanks in advance for any help.
Regards
B.
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тАО09-27-2007 12:03 AM
тАО09-27-2007 12:03 AM
Re: using tip problem
ls -la /dev/tty00
crw-rw-rw- 1 root system 35, 0 Aug 23 15:08 /dev/tty00
You can also do:
hwmgr -view hierarchy |grep serial
To identify if you have serial ports. Some systems, like ES47/80... does not provides serial ports.
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тАО09-27-2007 12:42 AM
тАО09-27-2007 12:42 AM
Re: using tip problem
I think this is not the problem...
# ls -la /dev/tty00
crw-rw-rw- 1 root system 35, 0 Aug 9 10:16 /dev/tty00
# hwmgr -view hierarchy |grep serial
38: serial_port tty00
40: serial_port tty01
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тАО09-27-2007 12:50 AM
тАО09-27-2007 12:50 AM
Re: using tip problem
file /dev/tty00
Can you try with /dev/tty01?
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тАО09-27-2007 12:55 AM
тАО09-27-2007 12:55 AM
Re: using tip problem
# file /dev/tty00
/dev/tty00: character special (35/0)
# file /dev/tty01
/dev/tty01: character special (35/1) ACE_SLU #0 terminal #1 modem_control off
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тАО09-27-2007 01:14 AM
тАО09-27-2007 01:14 AM
Re: using tip problem
Now how to fix tty00?, maybe removing the device file and running:
cd /dev
./MAKEDEV tty00
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тАО09-27-2007 01:27 AM
тАО09-27-2007 01:27 AM
Re: using tip problem
Yeah, you are right if I use /dev/tty01, it looks much better...
# tip xxx
can't open log file
: unknown variable
: unknown variable
connected
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тАО09-27-2007 01:30 AM
тАО09-27-2007 01:30 AM
Re: using tip problem
serial1:dv=/dev/tty01:br#9600:pa=none:
Verify that you don't have any non printable characters on the file with:
cat -e /etc/remote |grep serial1
Check for ^M or something that may cause tip to get confused.
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тАО10-02-2007 03:06 AM
тАО10-02-2007 03:06 AM