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- #!/bin/bash
-
- DEVICE="/dev/ttyACM0"
- DATAFILE="foo.dat"
- TMPFILE="/tmp/dd2data"
-
- IMAGE="graphe.png"
- NB_READ=5000
-
- ./t -vv -n ${NB_READ} -d ${DEVICE} | tee -a ${DATAFILE}
-
- gnuplot << __EOC__
- set term png size 3200,640
- set output "${IMAGE}"
- set grid
- set title "Temperature dans le Double Dragon 2"
- set xdata time
- set timefmt "%s"
- set format x "%a, %H:%M:%S"
- set yrange [ 0.0 : 30.0]
- plot "${DATAFILE}" using 1:2 title " foo" with lines, \
- "${DATAFILE}" using 1:3 title " bar" with lines, \
- "${DATAFILE}" using 1:4 title "quux" with lines, \
- "${DATAFILE}" using 1:5 title "booz" with lines
- __EOC__
-
- # display ${IMAGE}
-
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