#
# Display the Wind and the Rain values of a KS300.
# FileLog definition:
#  define FileLog ks300log ks300:.*H:.* /var/log/ks300-%Y-%U.log 
#
set terminal png
set output '<OUT>.png'
set xdata time
set timefmt "%Y-%m-%d_%H:%M:%S"
set xlabel " "
set ytics nomirror
set y2tics
set title '<IN>'
set grid

set ylabel "Wind (Km/h)"
set y2label "Rain (l/m2)"
plot "<IN>" using 1:8 axes x1y1 title 'Wind' with lines,\
     "<grep -v avg_ <IN> | perl -ane '@a = split(\"[_:]\", $F[0]); if(defined($lh) && $lh ne $a[1]) { printf(\"${ld}_$lh:30:00 %f\n\", $hv); $hv = 0; } if($lv) { $hv += ($F[9]-$lv); } $lh = $a[1]; $ld = $a[0]; $lv = $F[9]; END { printf(\"${ld}_$lh:30:00 %f\n\", $hv) }'" using 1:2 axes x1y2 title 'Rain/h' with histeps,\
     "<grep -v avg_ <IN> | perl -ane '@a = split(\"[_]\", $F[0]); if(defined($ld) && $ld ne $a[0]) { printf(\"${ld}_12:00:00 %f\n\", $dv); $dv = 0; } if($lv) { $dv += ($F[9]-$lv); } $ld = $a[0]; $lv = $F[9]; END {printf(\"${ld}_12:00:00 %f\n\", $dv)}'" using 1:2 axes x1y2 title 'Rain/day' with histeps