Thanks but i not undstand where put this function.
This is my new script but not work
i have an error on stty:standard input: unable to perform all requested operations
Code:
#! bin/sh
modem=/dev/ttyUSB3
file=/home/giuseppe/Desktop/SCRIPTMODEM/imsi.txt
chat_script=/home/giuseppe/Desktop/SCRIPTMODEM/omnitel.chat
exec 3<&1 >"$modem" <"$modem"
stty 115200 clocal
if ! chat -v -s -f "${chat_script}"; then
echo "error setup modem" >&2
exit 1
fi
die() {
echo "$@" >&2
exit 1
}
send_expect() {
chat -v -f 'ABORT ERROR' '' "$@" ''
}
if ! [ -e "$modem" ]; then
die 'Modem not connected'
fi
if ! send_expect 'AT+CREG?' '+CREG: 0,1'; then
die 'Modem not registered'
fi
if ! send_expect 'AT!PADCONN=1' 'CONNECT'; then
die 'Unable to open socket'
fi
cat"$file"
echo "done" >&3
you can write complete script pls?
thanks
---------- Post updated at 10:33 AM ---------- Previous update was at 08:23 AM ----------
i have do a new script following you:
Code:
#! /bin/bash
exec 2>error
cat /dev/ttyUSB3 /home/giuseppe/Desktop/SCRIPTMODEM/imsi.txt &
sleep 1
# CONTROLLO MODEM CONNESSO
if ! [ -e /dev/ttyUSB3 ]; then
echo 'Modem non connesso'
exit 0
fi
if ! chat -V -f 'ABORT ERROR' '' "$@" '' 'AT' 'OK' > /dev/ttyUSB3 < /dev/ttyUSB3; then
echo "$@" 'ERRORE AT 1'
fi
sleep 2
killall cat
exit 0
but i view always ERRORE AT1.
Last edited by enaud; 04-20-2012 at 12:34 PM..
Reason: changed PHP tags to CODE tags for readability because this is not PHP code.
hello. i'm attempting to use minicom in linux, but i'm having some difficulties. When i type in "minicom", the application opens up. It says 'starting minicom/finding modem'(something like that). However, once it actually starts, I can't do anything. No matter what I type in, it doesn't work. ... (2 Replies)
Does anyone have a working minicom script they would care to post as I can't get the scripting working and the scriptdemo and unixlogin sample scripts are on my system either.
Thanx,
I (2 Replies)
Hi,
I am new to use minicom. I want script to run on minicom with username and password as automated.(Expect). please could anyone suggest the sample code for it.
Thanks in advance (2 Replies)
Hi,
I am new to using minicom. I want how to write a expect script for minicom login? I wrote a code but its not acting what iam expecting. here I have my code:
#!/usr/bin/expect
set fd
fconfigure $fd
spawn -open $fd
spawn minicom
expect “enter:”
send "\n"
send "\n"
... (3 Replies)
Hi all,
I have some trouble getting stty to talk to some serial/usb converter.
Getting minicom to work was however quite simple after I entered the following settings in addition to its standard-setup:
pu port /dev/ttyUSB0
pu baudrate 19200
pu bits 8
pu... (3 Replies)
This is what I've tried:
#!/bin/sh
send sh
send showifs
send exit
! killall minicom
My problem is that for some reason when I do this it doesn't give me the results of the prior commands sent like showifs
So I suspect my syntax is wrong. (1 Reply)
I'm a fairly new user to Linux based systems and am still a little uncomfortable with using the command interface. I'm trying to get my feet wet but have unfortunately hit a wall and am actually not even sure what I am trying to accomplish is at all possible.
Basically, I am trying to use a... (0 Replies)
Hi All,
I am testing expect script in command prompt without issue, but in crontab it is not working, i check the output error as below:
#cat /var/log/testexp.log
spawn minicom -C /var/log/minicom1.log
No cursor motion capability (cm)
AT+COPS=?
I am new in scripting, together... (1 Reply)
Hey All,
I am trying to find something similar to minicom, but it needs the ability to be ran during a remote dialup session on the remote
device's side.
If I dial into the remote server (*using minicom) and then try to run minicom on the remote server I get the following:
# minicom... (20 Replies)
Discussion started by: mrm5102
20 Replies
LEARN ABOUT ULTRIX
escape
escape(1) Mail Avenger 0.8.3 escape(1)NAME
escape - escape shell special characters in a string
SYNOPSIS
escape string
DESCRIPTION
escape prepends a "" character to all shell special characters in string, making it safe to compose a shell command with the result.
EXAMPLES
The following is a contrived example showing how one can unintentionally end up executing the contents of a string:
$ var='; echo gotcha!'
$ eval echo hi $var
hi
gotcha!
$
Using escape, one can avoid executing the contents of $var:
$ eval echo hi `escape "$var"`
hi ; echo gotcha!
$
A less contrived example is passing arguments to Mail Avenger bodytest commands containing possibly unsafe environment variables. For
example, you might write a hypothetical reject_bcc script to reject mail not explicitly addressed to the recipient:
#!/bin/sh
formail -x to -x cc -x resent-to -x resent-cc
| fgrep "$1" > /dev/null
&& exit 0
echo "<$1>.. address does not accept blind carbon copies"
exit 100
To invoke this script, passing it the recipient address as an argument, you would need to put the following in your Mail Avenger rcpt
script:
bodytest reject_bcc `escape "$RECIPIENT"`
SEE ALSO avenger(1),
The Mail Avenger home page: <http://www.mailavenger.org/>.
BUGS
escape is designed for the Bourne shell, which is what Mail Avenger scripts use. escape might or might not work with other shells.
AUTHOR
David Mazieres
Mail Avenger 0.8.3 2012-04-05 escape(1)
04-20-2012
