13 lines
265 B
Bash
Executable File
13 lines
265 B
Bash
Executable File
#!/bin/bash
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BACKLIGHT_FILE=~/.backlight
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BACKLIGHT_MIN=3
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pptk-led set red 0
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pptk-cpu-sleep disable
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# restore last saved backlight level
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BACKLIGHT=$((`cat $BACKLIGHT_FILE` >= $BACKLIGHT_MIN ? `cat $BACKLIGHT_FILE` : $BACKLIGHT_MIN))
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pptk-backlight set $BACKLIGHT
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