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Update the intel backlight toggle to use the saved brightness pre-toggle.

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This commit is contained in:
Captain ALM 2025-02-23 14:58:03 +00:00
parent 1e92a40689
commit 6cd1364821
Signed by: alfred
GPG Key ID: 4E4ADD02609997B1
1 changed files with 9 additions and 4 deletions
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13
backup-image/intel-backlight-toggle.sh
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@ -1,5 +1,10 @@
#!/bin/bash
echo -n "0" >> /sys/class/backlight/intel_backlight/brightness;
read;
echo -n "24000" >> /sys/class/backlight/intel_backlight/brightness;
exit 0;
if [ -f /sys/class/backlight/intel_backlight/brightness ]; then
pV=$(cat /sys/class/backlight/intel_backlight/brightness);
echo -n "0" >> /sys/class/backlight/intel_backlight/brightness;
read;
echo -n "$pV" >> /sys/class/backlight/intel_backlight/brightness;
exit 0;
else
exit 1;
fi