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| From: | Florian Philipp <f.philipp@××××××.de> | ||
|---|---|---|---|
| To: | gentoo-user@l.g.o | ||
| Subject: | Re: [gentoo-user] How to know current state of LCD | ||
| Date: | Wed, 19 Sep 2007 20:19:40 | ||
| Message-Id: | 46F17FC6.6000000@addcom.de | ||
| In Reply to: | [gentoo-user] How to know current state of LCD by kou yu |
||
| 1 | kou yu schrieb: |
| 2 | > I can turn on/off LCD by using vbetool |
| 3 | > vbetool dpms on/off |
| 4 | > |
| 5 | > But I can not find a way to know the current state of LCD. on? or off? |
| 6 | > Is there any method, command or something else to indicate the state of LCD? |
| 7 | |
| 8 | |
| 9 | cat /proc/acpi/video/VID/LCD/state |
| 10 | |
| 11 | If it's not what you need, do what I do when I search hardware infos not |
| 12 | provided by any tool: |
| 13 | |
| 14 | find /proc /sys | less |
| 15 | |
| 16 | and cat everything that seems interesting. |
| 17 | -- |
| 18 | gentoo-user@g.o mailing list |