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Top Forums Shell Programming and Scripting Read logline line by line with awk/sed Post 302198915 by dejavu88 on Sunday 25th of May 2008 06:04:15 AM
Old 05-25-2008
Hello,

it's almost working, except one thing. I was a bit unclear about this, sorry!
The logfile gets bigger every time I run a script.

first time:
Code:
1211667249500#3265

second time:
Code:
1211667249500#3265
1211667266687#2875

third time:
Code:
1211667249500#3265
1211667266687#2875
1211667270781#1828

Instead of this as a result from your scripts:
Code:
var1=1211667249500 var2=3265
var1=1211667266687 var2=2875
var1=1211667270781 var2=1828

I'd want this as a result:

First time:
Code:
var1=1211667249500 var2=3265

Second time:
Code:
var1=1211667266687 var2=2875

Third time:
Code:
var1=1211667270781 var2=1828

So it actually reads the logfile line by line, instead of all lines at once. But also reads it one line after the previous one.

Thanks for all the replies Smilie

ps.
When I do awk -F'#' '{print $2/1000}' log I get 3.265
and when I do awk -F'#' '{print $1/1000}' log I get 1.21167e+09 is there a way to get the full number instead?

Last edited by dejavu88; 05-25-2008 at 07:52 AM..
 

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IRSEND(1)								FSF								 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 0.8.7pre1 May 2010 IRSEND(1)
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