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33 lines
874 B
Plaintext
33 lines
874 B
Plaintext
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##############################################
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# $Id$
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# Display the red, green and blue channel
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#
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# FileLog definition:
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# define FileLog_device FileLog ./log/device-%Y.log device
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#
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# Logfile record example:
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# 2015-10-17_08:38:08 device red: 54
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# Attribute 'small' is useful for gnuplot/-scroll only,
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# if plotsize is less than 800,400
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#set terminal png transparent small size <SIZE> crop
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set terminal png transparent size <SIZE> crop
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set output '<OUT>.png'
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set xdata time
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set timefmt "%Y-%m-%d_%H:%M:%S"
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set xlabel " "
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set ytics
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set title '<TL>'
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set grid xtics ytics
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set ylabel "dim"
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set yrange [0:255]
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set y2range [0:255]
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#FileLog 4:red:0:
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#FileLog 4:green:0:
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#FileLog 4:blue:0:
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plot "<IN>" using 1:2 ls l0 axes x1y1 title 'Red' with steps,\
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"<IN>" using 1:2 ls l1 axes x1y1 title 'Green' with steps,\
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"<IN>" using 1:2 ls l2 axes x1y1 title 'Blue' with steps
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