Hiya. I wrote this in last week and have heard nary a peep. I'm trying to
get IR working on my Thinkpad 770 so I can talk to my Palm V.
Per the readme in the irda package, I run this command:
irattach irda0 -s 1
and get this error in /var/log/messages:
Feb 25 14:03:59 localhost irattach: executing: '/sbin/modprobe irda0'
Feb 25 14:03:59 localhost kernel: nsc-ircc, Wrong chip version 16
Feb 25 14:03:59 localhost irattach: +
/lib/modules/2.2.15pre7/misc/nsc-ircc.o: init_module: Device or resource
busy
Feb 25 14:03:59 localhost irattach: +
/lib/modules/2.2.15pre7/misc/nsc-ircc.o: insmod
/lib/modules/2.2.15pre7/misc/nsc-ircc.o failed
Feb 25 14:03:59 localhost irattach: +
/lib/modules/2.2.15pre7/misc/nsc-ircc.o: insmod irda0 failed
Feb 25 14:03:59 localhost irattach: Trying to load module irda0 exited
with status 255
Feb 25 14:03:59 localhost irattach: executing: 'echo 1 >
/proc/sys/net/irda/discovery'
Feb 25 14:03:59 localhost irattach: Starting device irda0
Feb 25 14:03:59 localhost kernel: nsc-ircc, Wrong chip version 16
Feb 25 14:03:59 localhost insmod: /lib/modules/2.2.15pre7/misc/nsc-ircc.o:
init_module: Device or resource busy
Feb 25 14:03:59 localhost insmod: /lib/modules/2.2.15pre7/misc/nsc-ircc.o:
insmod irda0 failed
Feb 25 14:03:59 localhost irattach: executing: 'echo localhost >
/proc/sys/net/irda/devname'
findchip -v:
Found NSC PC87338 Controller at 0x2e, DevID=0x0b, Rev. 3
SIR Base 0x3f8, FIR Base 0x3f8
IRQ = 4, DMA = 3
Enabled: yes, Suspended: no
UART compatible: yes
Half duplex delay = 0 us
/etc/conf.modules:
alias tty-ldisc-11 irtty
alias char-major-161 ircomm-tty
alias irda-dongle-0 tekram
alias irda-dongle-1 esi
alias irda-dongle-2 actisys
alias irda-dongle-3 actisys
alias irda-dongle-4 girbil
alias irda-dongle-5 litelink
alias irda-dongle-6 airport
alias irda-dongle-7 old_belkin
options nsc-ircc dongle_id=0x09
alias irda0 nsc-ircc
ls -l /dev/ir*
crw-rw-r-- 1 root root 161, 0 Feb 12 17:36 /dev/ircomm0
crw-rw-r-- 1 root root 161, 1 Feb 12 17:36 /dev/ircomm1
crw-rw-r-- 1 root root 161, 17 Feb 12 17:37 /dev/irlpt0
crw-rw-r-- 1 root root 161, 17 Feb 12 17:37 /dev/irlpt1
Any suggestions?
- donald
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