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linux:raspberry:wde:scripts:reader

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linux:raspberry:wde:scripts:reader [2015/06/15 15:42] – lunetikklinux:raspberry:wde:scripts:reader [2018/12/20 17:40] – Discussion status changed lunetikk
Line 7: Line 7:
 This will execute socat with daily modified parameters. The logfile parameter will have the date of "today". It starts at 12:02 am everyday. This will execute socat with daily modified parameters. The logfile parameter will have the date of "today". It starts at 12:02 am everyday.
  
-<code sh wde.sh>+<code bash wde.sh>
 #!/bin/bash #!/bin/bash
  
Line 13: Line 13:
 FILETYPE=.log FILETYPE=.log
  
-nohup /usr/bin/perl /wde/wde_reader.pl /dev/ttyUSB0 /media/weatherlog/$DATE$FILETYPE </dev/null >/wde/wde1_reader.out &+if [ -f "/media/weatherlog/$DATE$FILETYPE" ]; then 
 +echo "" > /dev/null 
 +else 
 +echo "Date;Time;Column1;Column2;Column3;Column4;Column5;Column6;Column7;Column8;Column9;Column10;Column11;Column12;Column13;Column14;Column15;Column16;Column17;Column18;Column19;Column20;Column21;Column22;Column23;Column24;Column25" > /media/weatherlog/$DATE$FILETYPE 
 +fi 
 + 
 +nohup /wde/wde_reader.sh </dev/null >/wde/wde_reader.out &
 echo $! >/wde/wde_reader.pid echo $! >/wde/wde_reader.pid
 </code> </code>
Line 19: Line 25:
 ==== Script 2 - Reader ==== ==== Script 2 - Reader ====
  
-This script is a cutted version from [[http://wetter.tdressler.net/Download/wde1_reader.txt|tdressler.net]]. Instead of writing things into 2 files and other things this script will only write 1 file with a single outputline, started with the date and time.+This script will write 1 file with a single outputline, started with the date and time.
  
-<code perl wde_reader.pl> +<code bash wde_reader.sh> 
-#!/usr/bin/env perl+#!/bin/bash
  
-use strict; +DATE=`date +%d_%m_%Y` 
-use IO::Handle; +FILETYPE=.log
-use Time::Piece;+
  
-my $dev=$ARGV[0]||'/dev/ttyUSB0'; +FILE=/media/weatherlog/$DATE$FILETYPE
-my $socat='/usr/bin/socat'; +
-my $cmd="$socat $dev,b9600 STDOUT |"; +
-my $log=$ARGV[1]||"/tmp/wde1.log";+
  
 +SOCAT=/usr/bin/socat
 +DEV=/dev/ttyUSB0
 +BAUD=\,b9600
 +CMD="$SOCAT $DEV$BAUD STDOUT"
  
-$SIG{QUIT}=$SIG{INT}=$SIG{TERM}=\&handler; +while read -r line 
-$SIG{HUP}=$SIG{PIPE}='IGNORE'; +do 
- +    echo "$(date +'%d.%m.%Y;%H:%M:%S;')$line">> $FILE 
-$|=1; +done < <( $CMD )
- +
-open (S,$cmd) ||die "Cannot open $dev using $cmd ($!)\n"; +
-open(R,">>","$log") ||die "Cannot open logfile $log!\n"; +
- +
-R->autoflush(1); +
- +
-while (<S>) { +
-        my $date = localtime->strftime('%d.%m.%Y;%H:%M:%S;'); +
- print R "$date$_"; +
-}+
 </code> </code>
  
Line 54: Line 50:
 This script is killing socat everyday at 11:58 pm. Remember, it will start again at 12:02 am with a new date. This script is killing socat everyday at 11:58 pm. Remember, it will start again at 12:02 am with a new date.
  
-<code sh wdekill.sh>+<code bash wdekill.sh>
 #!/bin/bash #!/bin/bash
  
-sudo kill -9 `cat /wde/wde1_reader.pid` +sudo kill -9 `cat /wde/wde_reader.pid` 
-sudo rm /wde/wde1_reader.pid +sudo rm /wde/wde_reader.pid
 </code> </code>
  
 ==== Output ==== ==== Output ====
  
-There will be a new logfile with another date everyday. +There will be a new logfile with another date everyday. 
 + 
 +Examplefile 06_05_2015.log:
  
-Examplefile 05_06_2015.log: 
 <code> <code>
 06.05.2015;16:00:26;$1;1;;34,8;71,1;;;33,1;;;;33;;;;39;;;;;;;;;0 06.05.2015;16:00:26;$1;1;;34,8;71,1;;;33,1;;;;33;;;;39;;;;;;;;;0
-06.05.2015;16:00:26; 
 06.05.2015;16:02:06;$1;1;;34,8;71,1;;;33,1;;;;33;;;;39;;;;;;;;;0 06.05.2015;16:02:06;$1;1;;34,8;71,1;;;33,1;;;;33;;;;39;;;;;;;;;0
-06.05.2015;16:02:06; 
 06.05.2015;16:02:29;$1;1;;34,8;71,0;;;33,1;;;;33;;;;39;;;;;;;;;0 06.05.2015;16:02:29;$1;1;;34,8;71,0;;;33,1;;;;33;;;;39;;;;;;;;;0
-06.05.2015;16:02:29; 
 06.05.2015;16:03:24;$1;1;;34,8;71,0;;;33,1;;;;33;;;;39;;;;;;;;;0 06.05.2015;16:03:24;$1;1;;34,8;71,0;;;33,1;;;;33;;;;39;;;;;;;;;0
-06.05.2015;16:03:24; 
 06.05.2015;16:04:58;$1;1;;34,8;71,0;;;33,0;;;;33;;;;36;;;;;;;;;0 06.05.2015;16:04:58;$1;1;;34,8;71,0;;;33,0;;;;33;;;;36;;;;;;;;;0
-06.05.2015;16:04:58; 
 06.05.2015;16:05:24;$1;1;;34,8;71,0;;;33,0;;;;33;;;;36;;;;;;;;;0 06.05.2015;16:05:24;$1;1;;34,8;71,0;;;33,0;;;;33;;;;36;;;;;;;;;0
-06.05.2015;16:05:24; 
 06.05.2015;16:06:22;$1;1;;34,8;71,0;;;33,0;;;;33;;;;36;;;;;;;;;0 06.05.2015;16:06:22;$1;1;;34,8;71,0;;;33,0;;;;33;;;;36;;;;;;;;;0
-06.05.2015;16:06:22; 
 </code> </code>
  
 \\ \\
-\\ +~~DISCUSSION:closed~~ 
-~~DISCUSSION~~+ 
linux/raspberry/wde/scripts/reader.txt · Last modified: 2019/12/10 14:43 by lunetikk

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