Difference between revisions of "ACPI on the 770"
| Line 5: | Line 5: | ||
lid.sh | lid.sh | ||
| − | |||
| − | |||
| − | tmp=${4: -1:1} | + | #!/bin/sh |
| − | status=`/bin/awk '/^(lcd|crt):/ { ORS=""; print $2 }' /proc/acpi/ibm/video` | + | |
| − | matches="13579bdf" | + | tmp=${4: -1:1} |
| + | status=`/bin/awk '/^(lcd|crt):/ { ORS=""; print $2 }' /proc/acpi/ibm/video` | ||
| + | matches="13579bdf" | ||
Revision as of 18:32, 1 February 2006
Here are several ACPI scripts that has enabled me to view turn on/off the screen when closing the monitor.
NOTE: Requires the ibm_acpi module to be installed into the kernel.
lid.sh
#!/bin/sh
tmp=${4: -1:1}
status=`/bin/awk '/^(lcd|crt):/ { ORS=""; print $2 }' /proc/acpi/ibm/video`
matches="13579bdf"
if [[ $matches = *$tmp* ]]
then
if [ "$status" == "enableddisabled" ]; then
/bin/echo lcd_disable,crt_enable >/proc/acpi/ibm/video
elif [ "$status" == "enabledenabled" ]; then
/bin/echo lcd_disable >/proc/acpi/ibm/video
fi
else
/bin/echo lcd_enable >/proc/acpi/ibm/video
fi
==================
events/lid
==================
event=button/lid LID0 00000080.* action=/etc/acpi/actions/lid.sh %e
