kopia lustrzana https://git.code.sf.net/p/tinypythonpanadapter/code
13 wiersze
313 B
Bash
Executable File
13 wiersze
313 B
Bash
Executable File
#! /bin/bash
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# Applies to BeagleBone Black with LCD4 or compatible display.
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# Set LCD4 brightness 0-100 from command line.
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# Insist on being root
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if [[ $EUID -ne 0 ]]; then
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echo "Warning: can't adjust brightness - we are not root." 2>&1
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exit 1
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fi
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echo $1 > /sys/class/backlight/backlight.11/brightness
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