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Full Discussion: Shell script required
Top Forums UNIX for Dummies Questions & Answers Shell script required Post 302761829 by surender reddy on Sunday 27th of January 2013 07:31:48 AM
Old 01-27-2013
Hi iam running the below script

Code:
[root@localhost surender]# awk  'BEGIN     {print "IP HOST_NAME PORT CONTEXT_NAME VLAN_ID"}
     /IP IS/    {IP=$3}
     / conf /   {split ($1, Ar, "[\]#]"); HOST=Ar[2]; PORT=$NF}
      /ethernet/      {PORT1=$3} 
     /pvc/      {VLAN=$3}
     /UPLINK/   {CONTXT=$4; print IP, PORT1,VLAN}
    ' n4

Iam getting below output

Code:
awk: cmd. line:2: warning: escape sequence `\]' treated as plain `]'

output is below.

Code:
IP HOST_NAME PORT CONTEXT_NAME VLAN_ID
 30008.52.65 2/4
 30018.52.65 2/4
 30028.52.65 2/4
 30148.52.65 2/4
 30188.52.65 2/4h


Align ment is not proper when giving all fields in print statement at a time.

when iam giving each filed at a time in a code output coming fine for each filed. when iam giving all fields at a time output is not properly aligned.please help.

Last edited by Scrutinizer; 01-27-2013 at 09:37 AM.. Reason: code tags
 

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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)
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