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# $Id$

# Attribute 'small' is useful for gnuplot/-scroll only,
# if plotsize is less than 800,400
#set terminal png transparent small size <SIZE> crop

set readonly
set terminal png transparent size <SIZE> crop
set output '<OUT>.png'
set xdata time
set timefmt "%Y-%m-%d_%H:%M:%S"
set xlabel " "
set ytics
#set y2tics
set title '<TL>'
set grid xtics ytics
set ylabel "t/C"
set y2label "rH/%"

#FileLog 4:temperature\x3a:0:
#FileLog 4:setpointTemp\x3a:0:
#FileLog 4:humidity\x3a:0:$fld[3]eq"-"?0:$fld[3]

plot "<IN>" using 1:2 ls l0 axes x1y1 title 'Temperature' with lines,\
     "<IN>" using 1:2 ls l1 axes x1y1 title 'Setpoint Temperature' with steps,\
     "<IN>" using 1:2 ls l2fill axes x1y2 title 'Humidity' with lines