Hello,

Zitat von [email protected]:

hi everyone
i have a x230 and i have problem with acpi

i read and install
        # cd /usr/ports/sysutils/acpi_call && make install clean # kldload
acpi_ibm # kldload acpi_call # acpi_call -p 'VBRC' -i N where N is
0-16. (strangely, 15 is brighter than 16).
my output for  [ acpi_call -p 'VBRC' -i N ] is "0"

but i can change the brighter . can anyone help me ??
i can't find a command-line for change in the terminal
or the key FnF8 or FnF9
thz

with my X121e I had some success with:

root@thinkpad:/usr/home/mpeterma # cd /usr/ports/sysutils/acpi_call/
root@thinkpad:/usr/ports/sysutils/acpi_call # make install clean
root@thinkpad:/usr/ports/sysutils/acpi_call # kldload acpi_call

root@thinkpad:/usr/ports/sysutils/acpi_call # acpi_call -p '\VBRU'
root@thinkpad:/usr/ports/sysutils/acpi_call # acpi_call -p '\VBRD'

while VBRU increases and VBRD decreases by one step brightness of the screen.

There is also a PR filed:

http://www.freebsd.org/cgi/query-pr.cgi?pr=amd64/181357

Kind regards,
Mathias
--
Matthias Petermann <[email protected]> | www.petermann-it.de
GnuPG: 0x5C3E6D75 | 5930 86EF 7965 2BBA 6572  C3D7 7B1D A3C3 5C3E 6D75

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