You aren't seeing the output from the 1st telnet session because the script is reading it instead of displaying it on the terminal. I was mistakenly expecting to see only PWR0 or PWR1 on the 1st (and only) line of output from telnet. Let's try a slight modification:
This should let us see the output from both telnet sessions (assuming we do get a line from the 1st session that just contains "PWR1").
(I normally use ksh, but this script should also work with bash.)
Sorry I couldn't react earlier! I really like that you are helping me, but I've been busy last night so I couldnt try it any sooner(wife nagging ) .
I've tried you script and adjusted some tiny bits. Strange thing is that the pioneer amp gives a answer on the ?p question with PWR0, instead of 1... which you would expect. Anyway, I've tried your script it gave me this:
So there is something happing! but I it wont go any further. When I look at the telnet session closely it does not only give me the PWR0 answer sometimes, but sometimes a line with numbers. I guess this happens when something changes inside the amp. some sort of feedback. Then again, the script does not go any further so maybe this is not the problem.
I found a site which describes some kind of scripts which stores the output. I don't know if we can use this?
(im not allowed to post URL yet... so put the www infront
perceptiveautomation.com/userforum/viewtopic.php?f=11&t=6909&sid=0e816ef6a8c75d478492a4576b5c200d&start=15
Hi,
How to write a script to perform telnet/ftp operation.
Also please refer some site to get reference about shell scripting.
Thanks in advance
-Arun. (1 Reply)
I am trying to use telnet in shell script but getting following error
error
Connected to crmapp00.agf.ca.
Escape character is '^]'.
Connection closed by foreign host.
Script
#!/bin/ksh
PATH=/usr/sbin/:/usr/bin:/usr/ucb:/etc:/usr/local/bin:.
telnet HOSTNAME <<SCRIPT
user userid... (9 Replies)
Hi All,
I was trying to use telnet in a script to access a certain processor on a certain port to view some processes. The problem is that when I use telnet the output is displayed for me.
The script is:
#!/bin/sh
cd /ahmed/ezzat/
rm ss7trace.log
touch ss7trace.log
chmod 755... (3 Replies)
Hi Guys,
How do I write the script for the following
telnet 192.168.1.100 9002
if the result is less than 1 second. The script should say as port open
if the result takes more than 3 seconds. The script should display as port closed.
Thanks,
Charan (1 Reply)
Hi all,
I would like to write a ad hoc shell script that would allow me to do some telnet tests to multiple IP's and ports at the same time . So, I want to determine which one is successful and which one fails. So, basically I would like the shell to spawn the telnet test and to break out of... (3 Replies)
Hi,
I need a script that take one parameter as destination hostname and two parameter as ranges and tries telnet and records the successful connections.
fo reg:
./testtelnet.sh destination-host 1000 1050
should give me all the port between 1000 and 1050 what successfully connected to... (10 Replies)
Hello,
I wrote a script for doing telnet.However the requirement got changed and now I have to write a telnet script that will
1. Do the telnet from all the virtual ips in a box(Ex: x.x.x.x is the box ip, and x.x.x.1,x.x.x.2 etc are virtual ips associated with that box.)
2. The port range... (0 Replies)
Hello,
I wrote a script for doing telnet.However the requirement got changed and now I have to write a telnet script that will
1. Do the telnet from all the virtual ips in a box(Ex: x.x.x.x is the box ip, and x.x.x.1,x.x.x.2 etc are virtual ips associated with that box.)
2. The port range... (3 Replies)
Discussion started by: coolkid
3 Replies
LEARN ABOUT NETBSD
sf2r
SF2R(4) BSD Kernel Interfaces Manual SF2R(4)NAME
sf2r -- SoundForte RadioLink SF16-FMR2 FM radio device driver
SYNOPSIS
option RADIO_TEA5759
sf2r0 at isa? port 0x384
radio* at sf2r0
DESCRIPTION
The sf2r driver provides support for the SF16-FMR2 FM radio tuners.
The SF16-FMR2 is a stereo FM tuner that allows to tune in the range 87.5 - 108.0 MHz, report signal status on the current frequency, force
audio output to mono, perform hardware signal search, and has an internal AFC.
The SF16-FMR2 cards take only one I/O port. The I/O port is set by the driver to the value specified in the configuration file and must be
0x384.
Philips Semiconductors released two almost identical chips TEA5757 and TEA5759. The TEA5757 is used in FM-standards in which the local
oscillator frequency is above the radio frequency (e.g. European and American standards). The TEA5759 is the version in which the oscillator
frequency is below the radio frequency (e.g. Japanese standards). The option RADIO_TEA5759 changes the algorithm of frequency calculation
for the TEA5757 based cards to conform with the Japanese standards.
SEE ALSO isa(4), radio(4)HISTORY
The sf2r device driver appeared in OpenBSD 3.0 and NetBSD 1.6.
AUTHORS
The sf2r driver was written by Vladimir Popov and Maxim Tsyplakov. The man page was written by Vladimir Popov.
BUGS
MediaForte made two variants of the SF16-FMR2 cards, the first one has an internal amplifier of the output sound, the second one does not
have such an amplifier. The current driver supports only the second variant.
BSD October 8, 2001 BSD