Quick question...I'm trying to grab the .tif file name from this output from our fax server. What is the best way i can do this in a bash script? I have been looking at regular expressions with bash or using awk but having some trouble. thanks! The only output i want is... (5 Replies)
hiii, Help me out..i have a huge set of data stored in a file.This file has has 2 columns which is latitude & longitude of a region. Now i have a program which asks for the number of points & based on this number it asks the user to enter that latitude & longitude values which are in the same... (7 Replies)
Hi folks;
I have a temperature sensor that configured with an IP address so we can open a browser to see the temperatures in our 3 labs all showing in one screen.
I'm trying to write a script to call this link then email me the results/output so i don't have to open a browser manually every... (3 Replies)
Hi,
I have a file with one column data (sample below) and I am trying to write a shell script to calculate the difference between consecutive data valuse i.e
Var = Ni -N(i-1)
0.3141
-3.6595
0.9171
5.2001
3.5331
3.7022
-6.1087
-5.1039
-9.8144
1.6516
-2.725
3.982
7.769
8.88 (5 Replies)
Hello,
I am really stuck and I'm hoping somone can help. I have a text file that is similar to this:
<--First User-->
<function>account='uid=user1,.......
<--Second User-->
<function>account='uid=user2,.......What I want is to grab the usernames after "uid=" and before the following... (9 Replies)
If I have a txt file with
test.txt
somelineoftext
and I want to set that line of text to variable in a script:
so
#!/bin/bash
var=''
becomes
#!/bin/bash
var='somelineoftext' (3 Replies)
Hi,
I have a Report.txt file. Say the contents of this file are :
1 2 3 4 5 7 df v g gf
e r dfkf lsdk dslsdklsdk
Report Start: xxxxxxdad
asdffsdfsdfsdfasfasdffasdf
sadfasdfsadffsfsdf Report End.
sdfasdfasdf
sdfasfdasdfasdfasdfasdf
sadfasdfsdf
I need to grab from Report Start... (3 Replies)
Hello there,
I am a beginner in Perl, and I have a challenging project:
I have to create a program that checks regularly on an online bank account for new operations, it should then feed a database keeping track of all the money going in and out.
Of course the login details of this online... (4 Replies)
I have a file full of coordinates of the form:
37.68899917602539 58.07500076293945 57.79100036621094
The numbers don't always have the same number of decimal points. I need to reduce the decimal points of all the numbers (there are 128 rows of 3 numbers) to 2.
I have tried to do this... (2 Replies)
I would like to grab complex html text between lines using variables. I am running Debian and using mksh shell.
Here is the part of the html that I want to extract from. I would like to extract the words 'to love,' and I would like to use the above and below lines as reference points.
... (3 Replies)
Discussion started by: bedtime
3 Replies
LEARN ABOUT LINUX
irsend
IRSEND(1) User Commands IRSEND(1)NAME
irsend - basic LIRC program to send infra-red commands
SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...]
DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such
as TV boxes, HiFi sets, etc.
DIRECTIVE can be:
SEND_ONCE - send CODE [CODE ...] once
SEND_START - start repeating CODE
SEND_STOP - stop repeating CODE
LIST - list configured remote items
SET_TRANSMITTERS - set transmitters NUM [NUM ...]
SIMULATE - simulate IR event
REMOTE is the name of a remote, as described in the lircd configuration file.
CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file.
NUM is the transmitter number of the hardware device.
For the LIST DIRECTIVE, REMOTE and/or CODE can be empty:
LIST "" "" - list all configured remote names
LIST REMOTE "" - list all codes of REMOTE
LIST REMOTE CODE - list only CODE of REMOTE
The SIMULATE command only works if it has been explicitly enabled in lircd.
-h --help
display usage summary
-v --version
display version
-d --device
use given lircd socket [/var/run/lirc/lircd]
-a --address=host[:port]
connect to lircd at this address
-# --count=n
send command n times
EXAMPLES
irsend LIST DenonTuner ""
irsend SEND_ONCE DenonTuner PROG-SCAN
irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP
irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3
irsend SEND_STOP OnkyoAmpli VOL-DOWN
irsend SET_TRANSMITTERS 1
irsend SET_TRANSMITTERS 1 3 4
irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S"
FILES
/etc/lirc/lircd.conf
Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave-
form details.
DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics:
"irsend: could not connect to socket"
"irsend: Connection refused" (or "Permission denied").
SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory.
lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org.
irsend 0.9.0-pre1 October 2010 IRSEND(1)