1TOUCHCAL(1) User Commands TOUCHCAL(1)
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6 touchcal - touch screen configurator
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9 Minimal required options: touchcal -e|-m /dev/ttySx [x=0..3] All
10 options: --elographics | -e - use elographics driver --micro‐
11 touch | -m - use microtouch driver --x11 | -x[SCREEN]
12 - use X11 [on given screen] --position | -p PERCENT - position of
13 cross-hair under X11 in % (default: 3) --shrink | -S NUMBER -
14 shrink area by NUMBER % for each axis
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16 (useful to avoid crossing screen
17 boundaries in multiscreen configurations)
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19 --time | -t - if you do not have a keyboard on your
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21 system, use this to get a timeout instead
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23 --diffrequird | -d NUMBER - requires a difference between the
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25 max. and min. values of at least NUMBER
26 (default = 2000, 0 = off)
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28 --save | -s NAME - file to save min / max information to
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30 (default = "/tmp/touchcal.tmp")
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32 --version | -v - print the touchcal version (0.80) --help
33 | -h - this help text
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35 And then give the device file for your serial port. Probably
36 /dev/ttySx [x=0..3]
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40touchcal version 0.80 July 2018 TOUCHCAL(1)