= Mein T21 =

== Links zum Thema IBM Thinkpad und Linux ==
 * http://www.thinkwiki.org/wiki/IrDA
 * http://silicon-verl.de/home/flo/software/t21/

== Meine Probleme ==
===  X in Bildschirmmitte ===
  * [[http://www.ubuntulinux.org/support/documentation/faq/hwcursor/|How do I remove the black "X" in the middle of my screen in addition to the normal mouse cursor? (ubuntu.org)]] {en}
  * [[http://lists.debian.org/debian-user/2004/07/msg02536.html|Debian-Lists]] {en} {{{
For the sake of the archives,
add option "HWCursor" "false" to the Device section of XF86COnfig-4.}}}

=== Thinkpad-Buttons ===
 * apt-get install tpb

= Palm =
 * /dev/ttyUSB0
 * /dev/ircomm0
Befehle:
 * Einrichten:
{{{
# dpkg-reconfigure irda-utils
}}}
 * Typ: nativ
 * FIR-Typ: nsc-ircc
 * Optionen: dongle_id=0x09 io=0x2f8 irq=3
 * Port zum Stilllegen: /dev/ttyS1 ????

{{{
# modprobe nsc-ircc
# modprobe ircomm-tty
# irattach irda0 -s
}}}
{{{
# /etc/modprobe.d/irda-utils
# Other aliases are defined in the modules themselves
alias char-major-10-187 irnet

# For FIR device

# Module name has changed for this device, so this is a compatibility hack
# that the user can select the name used for 2.4 when really using 2.6
install smc-ircc /sbin/modprobe smsc-ircc2
install toshoboe /sbin/modprobe donauboe


options nsc-ircc dongle_id=0x09 io=0x2f8 irq=3
alias irda0 nsc-ircc
}}}

{{{
root@sigurd:/home/molle # lsmod | grep ir
ircomm_tty             37608  0
ircomm                 22276  1 ircomm_tty
nsc_ircc               21084  0
irtty_sir               8512  0
sir_dev                18444  1 irtty_sir
irda                  187612  5 ircomm_tty,ircomm,nsc_ircc,irtty_sir,sir_dev
crc_ccitt               1984  1 irda
}}}

Die eigentliche Schnittstelle stellt das Modul {{{ircomm_tty}}} her, z.B. für J-Pilot.
=== Links ===
 * [[http://de.opensuse.org/SDB%3ALinux_und_IrDA|SDB:Linux und IrDA]] aus openSUSE, der freien Wissensdatenbank


== Ubuntu ==
 * https://wiki.ubuntu.com/HardwareSupportMachinesLaptopsIBM
 * http://www.linuxjournal.com/article/8462