Hello,
I've some problems with my IRDA. I have a Sony Viao Z600RE
I have installed the irda tools and kompiled a kernel with irda support.
The Software seems to run fine, but if I want to connect a device (Palm V
or Nokia 7110) via IR to the Laptop, nothing happens.
minicom, dip -t fails. even irdadump does not show anything of a new device.
With Win98 the
Interface works fine.I have no more
Ideas what i can set to get it work.
Here are some infomation of my system
The BIOS Settings for IRDA are
IO 03e8
IRQ 10
MODE FIR
DMA 0
linux:~ # findchip
NSC,PC87338,11.2,0x398,0x3e8,0x3e8,10,0,1,0,1
linux:~ # setserial /dev/ttyS2
/dev/ttyS2, UART 8250, Port: 0x03e8, IRQ: 10
modules.conf:
alias char-major-161 ircomm-tty
alias tty-ldisc-11 irtty
linux:~ # cat /proc/tty/ldiscs
n_tty 0
irda 11
linux:~ # cat /proc/version
Linux version 2.3.46 (root@linux) (gcc version 2.95.2 19991024 (release))
#77 Wed Apr 5 22:14:32 CEST 2000
linux:~ # ll /dev/ir*
crw-r--r-- 1 root root 161, 0 Apr 5 18:56 /dev/ircomm0
crw-r--r-- 1 root root 161, 1 Mar 28 17:59 /dev/ircomm1
after starting irmanager -d 1:
linux:~ # ps -ax |grep ir
430 ? S 0:00 irmanager -d 1
453 ? S 0:00 irattach /dev/ttyS2
455 tty3 S 0:00 irdadump
linux:~ # lsmod
Module Size Used by
irtty 7556 2 (autoclean)
irda 151553 2 [irtty]
vmnet 18272 3
vmmon 18884 0 (unused)
usb-storage 18816 0 (unused)
usb-uhci 17440 0 (unused)
usbcore 44768 1 [usb-storage usb-uhci]
/var/log/messages
Apr 6 09:49:09 linux kernel: IrDA (tm) Protocols for Linux-2.3 (Dag
Brattli)
Apr 6 09:49:09 linux irmanager: executing: 'echo 1 >
/proc/sys/net/irda/discovery'
Apr 6 09:49:09 linux irmanager: executing: 'echo linux >
/proc/sys/net/irda/devname'
Apr 6 09:49:09 linux irmanager: + 1.1 Tue Nov 9 15:30:55 1999 Dag Brattli
Apr 6 09:49:09 linux irmanager: + 1.1 Tue Nov 9 15:30:55 1999 Dag Brattli
Apr 6 09:49:09 linux irattach: device=/dev/ttyS2
Apr 6 09:49:09 linux irattach: SIR device
Apr 6 09:49:09 linux kernel: IrDA: Registered device irda0
Apr 6 09:49:10 linux irattach: SIR device (2)
Apr 6 09:49:10 linux irattach: Starting device irda0
Apr 6 09:49:10 linux kernel: irtty_net_open()
Apr 6 09:49:10 linux kernel: irlap_change_speed(), setting speed to 9600
Apr 6 09:49:10 linux irattach: executing: 'echo linux >
/proc/sys/net/irda/devname'
irdadump says everytime the same with a Palm V or the Nokia 7110 (with built
in Hardwaremodem):
07:50:27.232398 xid:cmd 4f49c9a4 > ffffffff S=6 s=0 (14)
07:50:27.322391 xid:cmd 4f49c9a4 > ffffffff S=6 s=1 (14)
07:50:27.412391 xid:cmd 4f49c9a4 > ffffffff S=6 s=2 (14)
07:50:27.502391 xid:cmd 4f49c9a4 > ffffffff S=6 s=3 (14)
07:50:27.592391 xid:cmd 4f49c9a4 > ffffffff S=6 s=4 (14)
07:50:27.682392 xid:cmd 4f49c9a4 > ffffffff S=6 s=5 (14)
07:50:27.772392 xid:cmd 4f49c9a4 > ffffffff S=6 s=* linux hint=0400 [
Computer ] (21)
07:50:30.232397 xid:cmd 4f49c9a4 > ffffffff S=6 s=0 (14)
07:50:30.322391 xid:cmd 4f49c9a4 > ffffffff S=6 s=1 (14)
07:50:30.412391 xid:cmd 4f49c9a4 > ffffffff S=6 s=2 (14)
07:50:30.502391 xid:cmd 4f49c9a4 > ffffffff S=6 s=3 (14)
07:50:30.592391 xid:cmd 4f49c9a4 > ffffffff S=6 s=4 (14)
07:50:30.682391 xid:cmd 4f49c9a4 > ffffffff S=6 s=5 (14)
07:50:30.772392 xid:cmd 4f49c9a4 > ffffffff S=6 s=* linux hint=0400 [
Computer ] (21)
linux:~ # cat /proc/devices
Character devices:
1 mem
2 pty/m%d
3 pty/s%d
4 tts/%d
5 cua/%d
7 vcs
10 misc
119 vmnet
128 ptm
136 pts/%d
161 ircomm
162 raw
180 usb
Block devices:
3 ide0
linux:~ # cat /proc/tty/drivers
ircomm /dev/ircomm 161 0-31 serial
pty_slave /dev/pts/%d 136 0-255 pty:slave
pty_master /dev/ptm 128 0-255 pty:master
pty_slave /dev/pty/s%d 3 0-255 pty:slave
pty_master /dev/pty/m%d 2 0-255 pty:master
serial /dev/cua/%d 5 64-127 serial:callout
serial /dev/tts/%d 4 64-127 serial
/dev/vc/0 /dev/vc/0 4 0 system:vtmaster
/dev/ptmx /dev/ptmx 5 2 system
/dev/console /dev/console 5 1 system:console
/dev/tty /dev/tty 5 0 system:/dev/tty
unknown /dev/vc/%d 4 1-63 console
Does anybody have an idea what's going wrong with my IR-connection?
Are some settings wrong or did I forgot something ?
TIA
Andreas
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